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Australian Health System Decentralisation –
A Comparison of Organisational Changes in the Primary and
Acute Health Care Settings
A report for
Strategic Policy Unit
Department of Health
Renata Filtrin Pessanha
An Intern with the Australian National Internships Program
21st
October 2013
ii
Executive Summary
The Australian health care system has been evolving since its creation, in
terms of health services, workforce, funding and governance. This paper
focuses on governance changes in primary and acute care.
Chapter one will introduce the importance of the topic decentralisation in
international and Australian contexts.
Chapter two will outline governance trends, particularly focusing on
decentralisation. It will discuss definitions, typologies and central issues of
decentralisation.
The third chapter will outline the potential benefits, risks, enablers and
barriers of a decentralisation policy.
Chapter four will detail the Australian health system. It will provide the
context for the next section that outlines the governance changes in primary
and acute health care, notably changes from Divisions of General Practice to
Medicare Locals and from Hospital Districts to Local Hospital Networks.
The chapter five will then analyse the key features of governance.
It is expected that explaining these changes in the context of
decentralisation‟s definitions, typologies, benefits, risks, enablers and barriers
will help to inform decision-makers when setting future health policy.
iii
Acknowledgements
First, I am thankful for the National Council for Scientific and
Technological Development (CNPq) for giving me the chance to come to
Australia and paying my scholarship during the program Science without
Borders (CsF).
I would like to thank the Australian National University (ANU) for receiving
so many Brazilians students (including me) during a year. Thanks for the
Australian National Internships Program (ANIP) for accepting and placing me
at Department of Health which taught me so many things about health reform,
politics and Australia. Thanks to Dr Marshall Clark, who placed, lead and
helped all the students during the internships. Thanks for Cheryl Wilson and
Patricia Oxborrow, two patient women who always help the interns.
I am thankful for all the Strategic Policy Unit (SPU). Specially Professor
David Cullen who believed I was able to complete this important project; Miss
Barbara Whitlock, my supervisor, who helped me and advised me so many
times; Miss Rita Raizis, for the comforting smiles and the insights; Mr Richard
Juckes, for the advices; Miss Libby Gonsalves, who helped me to understand
the project, the health system and presented me to the department.
Thanks for Lizzie Moore, who was an important friend when I most
needed one and helped me with my English.
I am thankful for my parents and my family (especially Fábio and Mônica
Filtrin) for the support in this new journey called Australia.
Thanks for my friends, Carolina Azevedo, Erika Cunha, Ernesto Junior,
Julia Coelho, Priscila Shibao and Thamires Mirolli for staying by my side
during this trip and helping not to get depressed.
Thanks for Iara Araujo and Juliana Fuzati, those who introduced me to
ANIP, and helped me to enrol in this course. Thanks for my friends: Giullia
Kurt, Luiz Moreira and Thiago Melo de Oliveira, those who became my family
and showed me Australia.
Last but not least, thanks for Mariana Sacco. An unforgettable friend that
spent hours listening my problems and helped me here to find a way to be
happy.
iv
Table of Contents
Executive Summary......................................................................................... ii
Acknowledgements..........................................................................................iii
Table of Contexts............................................................................................ iv
List of Figures and Illustrations ........................................................................ v
List of Symbols, Abbreviations and Nomenclature.......................................... vi
CHAPTER 1: INTRODUCTION .......................................................................1
CHAPTER 2: DECENTRALISATION...............................................................2
Definition .................................................................................................2
Typologies...............................................................................................4
Decentralisation in Practice: Central Issues ............................................7
CHAPTER 3: DECENTRALISATION‟S RISKS, BENEFITS,
ENABLERS AND BARRIERS...................................................9
Risks and Benefits.................................................................................10
Enablers and Barriers............................................................................12
CHAPTER 4: AUSTRALIA.............................................................................13
Geographic Profile.................................................................................13
Health Care Profile ................................................................................16
Primary Health Care Governance Arrangements............................18
Divisions of General Practice....................................................18
Medicare Locals........................................................................19
Evaluation.................................................................................22
Hospital Governance Arrangements ...............................................23
Queensland Health ...................................................................24
Local Hospital Networks ...........................................................25
Evaluation.................................................................................26
CHAPTER 5: ANALYSIS OF DECENTRALIZATION.....................................27
REFERENCE LIST ........................................................................................29
v
List of Figures and Illustrations
Figure 2.1: Types of network structure.............................................................3
Figure 2.2: Summary of decentralisation typologies ........................................4
Figure 4.1: Australian population density.......................................................14
Figure 4.2: Indigenous population clusters ....................................................15
Figure 4.3: Projected Australian population ...................................................16
Figure 4.4: Waiting time for an „urgent‟ appointment with a GP .....................22
vi
List of Symbols, Abbreviations and Nomenclature
Symbol Definition
$ Australian Dollar
AIHW Australian Institute of Health and Welfare
AMA Australian Medical Association
AMLA Australian Medicare Local Alliance
ANIP Australian National Internships Program
ANU Australian National University
ASGC Australian Standard Geographical Classification
CHERE Centre for Health Economics Research Evaluation
CNPq
National Council for Scientific and Technological
Development
COAG Council of Australian Governments
CsF Science without Borders
DGPs Divisions of General Practice
DoHA Department of Health and Ageing
GP General Practitioner
LHNs Local Hospital Networks
MRSA Methicillin-Resistant Staphylococcus Aureus
NCCSDO
National Co-ordinating Centre for Service Delivery and
Organisation
NHA National Healthcare Agreement
PHI Private Health Insurance
PIP Practice Incentive Program
PSD Portfolio Strategies Division
SBOs State-based Organisations
SCoH Ministerial Standing Council on Health
SPU Strategic Policy Unit
UNDP United States Development Programme
USA United States of America
WHO World Health Organization
1
CHAPTER ONE – INTRODUCTION
In 1993, the World Bank released the World Development Report,
encouraging a decentralisation policy in developing countries aiming to
improve the quality and efficiency of government health services. As a result,
not only developing countries, but developed countries, such as France, Italy,
Portugal and Switzerland, also decentralised their health systems (Saltman &
Bankauskaite 2006; Wyss & Lorenz 2000).
In general, the most desired effects of decentralisation are strengthening
community participation in decision making and increasing coverage (Taal
1993); enhancing cost-consciousness (Bergman 1998); implementing health
care based on need (Jervis & Plowden 2003); and improving efficiency,
management and responsiveness of public health service (WHO 1995).
However, in other central European countries, important elements have
been recentralised as a result of concerns raised about inequity and
ineffectiveness of some health delivery services due to decentralisation
(Saltman, Bankauskaite & Vrangbæk 2007).
In addition, some different classifications of decentralisation are
demonstrated in the literature. This divergence may be the result of the
differing contexts when the term is applied (Bankauskaite & Saltman 2007).
In terms of decentralisation in Australia, some characteristics of the
Australian primary acute health care have been recently modified. Divisions of
General Practice (DGPs) have become Medicare Locals and State-run
hospital districts have become Local Hospital Networks (LHNs).
This work starts with presenting a broad definition of decentralisation, in
order to achieve clarity. Then, it will discuss three different approaches to
classifying and the points to consider when implementing decentralisation.
The third chapter will discuss the enablers, barriers, risks and benefits of
decentralisation. Finally, this report will examine the structural changes
implemented in the Australian primary and acute health care: Medicare Locals
and LHNs.
2
It is expected to provide principles and set explanations about the
possible gains from decentralisation. So, this work can inform decision-
makers when setting health policy.
CHAPTER TWO – DECENTRALISATION
Decentralisation is a complex and difficult term to be defined. Applying
decentralisation policy is also not easy, mainly because there are different
aspects of the health system that can be decentralised and there are many
issues around its practice. For this reason, this chapter will explore different
definitions of decentralisation towards a better understand of it, hence
analysing its different components. Thus, decentralisation will be classified
using the widespread points of view in the literature. The central issues will
also be discussed.
Definition
The following extract made by Furniss (1974) shows just one
unsuccessful attempt at transparency of the meaning of decentralisation:
“Decentralization may mean the transfer of authority over public
enterprises from political officials to a relatively autonomous board; the
development of regional economic inputs into national planning efforts; the
transfer of administrative functions either downward in the hierarchy, spatially,
or by problem; the establishment of legislative units of smaller size; or the
transfer of responsibility to subnational legislative bodies, the assumption of
control by more people within an economically productive enterprise, the hope
for a better world to be achieved by more individual participation.”
In another way, Vrangbæk clarifies decentralisation (2007b) as:
“The transfer of formal responsibility and power to make decisions
regarding the management, production, distribution and/or financing of health
services, usually from a smaller to a larger number of geographically or
organizationally separate actors.”
3
Following this reasoning, decentralisation suggests transference in formal
accountability and decision-making structures (Vrangbæk 2007b). The author
explains decentralisation is done “usually from a smaller to a larger number”
of entities, i.e., these can happen in the same or in a different organisational
structure (political and administrative). Also, the term “geographically or
organizationally” refers to creating spatial or functional boundaries,
respectively, to the actors‟ action.
Despite this broad meaning of decentralisation, some authors may not
have used the term appropriately. For example, relocating acute services from
hospitals to home care was termed as decentralisation, which is not a shift in
the structure of power or authority (Bankauskaite & Saltman 2007). Therefore,
understanding the meaning of decentralisation is important to avoid erroneous
conclusions.
The Figure 2.1 shows the difference between centralised and
decentralised system.
Figure 2.1 Types of network structure: a) centralized network and b)
decentralized network. Adapted from M‟Chirgui & Pénard (2011).
Vrangbæk (2007b) also defines responsibility, power and health services
to achieve a better understanding of decentralisation. Responsibility is
explained as the “formal responsibilities for making decisions”, power is the
range of decisions that can be taken and health services can be the “health
4
care services, management, production, distribution and/or financing of public
goods”.
Typologies
Different typologies of decentralisation are found in the literature. Authors
present divergent opinions even within the same approach of decentralisation.
Also, different approaches often overlap. For example, a differentiation made
by Sherwood (cited in Bankauskaite & Saltman 2007) shows decentralisation
and devolution as the first term refers to intra-organisational structure and the
second as an inter-organisational pattern of power relationships. Collins and
Green (cited in Bankauskaite & Saltman 2007) discern decentralisation and
privatisation. They explain decentralisation as a transfer of power,
responsibilities, and/or resources from the centre to periphery and
privatisation from the public to the private. Meanwhile, the World Bank (1983)
allocates privatisation and devolution as two categories of decentralisation.
The following section presents the major points of view on decentralisation
in the health context literature. It can be classified using three different
approaches. The figure 2.2 represents them.
Figure 2.2 Summary of decentralisation typologies.
5
The first approach can be made in terms of the amount of power
transferred to local levels. Rondinelli (1980) distinguished Functional and
Areal Decentralisation. The first one focuses on the transfer of authority to
execute specific activities to specialized institutions in national level or local
jurisdictions. The Areal Decentralisation, also called Geographical
Decentralisation, aims transfer broad responsibilities to organisations within
precise spatial boundaries. When comparing both types, the minister of health
may have more power to control the degree of decentralisation in the
functional rather than in the areal decentralisation (WHO 1990).
The second typology of decentralisation, called functional perspective,
evaluates three spheres according to the different policy making-decisions:
Political, Administrative and Fiscal Decentralisation (Saltman & Bankauskaite
2006). Political Decentralisation referred to democratic rules (Saltman,
Bankauskaite & Vrangbæk 2007), transferring policy making responsibility
from the central government to the local level. Administrative Decentralisation
involves the field of public administration, i.e., according to managerial
concepts that enlarge the number of lower-level workers. Fiscal
Decentralisation conceptualizes raising funds and/or expenditure activities in
a central or in a lower (regional or local) level rather than central/national
level. For example, allocating the budget to Local Hospital Networks (LHN)
with consideration of how it will be spent.
A third perspective was made by Cheema & Rondinelli (1983), in a Public
Administration Approach. This perspective focuses on the distribution of
authority and responsibility (Bossert 1998) and classifies four different forms
of decentralisation: Deconcentration, Delegation, Devolution and Privatisation.
Deconcentration is the transfer of responsibility and power from a smaller
to a larger number of administrative actors (Vrangbæk 2007b), i.e., from the
central government to peripheral offices within the same administrative level.
For example, the Ministry of Health establishes its local offices with defined
administrative responsibilities (WHO 1990).
Delegation means delegating defined responsibility and authority to semi-
autonomous entities (Rondinelli 1980), often implemented through contracts
(Vrangbæk 2007b). To exemplify it, this technique has been used to manage
teaching hospitals (WHO 1990).
6
Devolution shifts responsibility and authority from the central government
to separate public administration (Bossert 1998). In this case, central
authorities have little or no direct control upon the entities. For example, shifts
from the Ministry of Health to local governments of municipalities.
Privatisation is the transference of functions from the government “to
organizations institutions or to private profit-making or non-profit-making
enterprises” (WHO 1990).
Vrangbæk (2007b) named this third approach as Dynamic/Processes
Perspective. The name originates from the perspective that it looks at the
implementation and politics of the decentralisation policy. It raises a relevant
point: the possibility of transferring responsibility between two different
spheres – from political to administrative dimension. Vrangbæk (2007b) also
adds a fifth form of decentralisation on this approach: Bureaucratisation. It
raises a relevant point: the possibility of transferring responsibility between
two different spheres – from political to administrative dimension.
An important characteristic of decentralisation is the possibility of
differentiation of Horizontal and Vertical Patterns. It was raised by Bossert
(1998) in his decision-space analysis and depth by Vrangbæk (2007b) as
structural dimensions of the policy, dealing with sharing power and/or
responsibility.
The Horizontal Pattern represents the creation of levels of actors that are
not in a hierarchical model, within or between actors. It may mean that within
an institution it is possible to create positions that are not subordinate to each
other; or create entities around the country, for example, that are concerned
with their own spatial boundary; or create entities concerned with their own
responsibilities, for example, one institution deals with hospital and other
deals with general practitioners.
The Vertical Pattern presents the creation of hierarchic levels. It is
possible to establish new functions within institutions and between institutions,
for example, a hierarchy model with central and regional/local government.
Despite of these proposals, the most commonly referenced approach is
the Public Administration, where authors tend to discern Deconcentration,
Delegation, Devolution and Privatisation in the context of health reforms.
Furthermore, focusing only on these mechanisms of decentralisation can limit
7
the diversity of mechanisms adopted (WHO 1990). For this reason, WHO
(1990) suggests that countries should develop their own proposals without
being limited by classification. Moreover, a combination of these proposals
can be done, widening the diversity of options available to decisions-makers.
Decentralisation in Practice: Central Issues
As cited during the decentralisation‟s classification, this policy can create
vertical levels of government. These can be identified as central, regional or
local governments depending on the area boundary taken. Special attention
has to be made when differentiating local and regional governments. Aktar
(2011) differentiates as the local government being service-oriented and the
regional government an administrative unit correspondent to geographic,
historic, economic entity. For example, a German region is on average the
size of Denmark, i.e., that is a decentralised structure in one place might be
considerably different to a centralised structure in other. In general, the size of
the area unit has to be convenient to the management of health care
(Bankauskaite, Dubois & Saltman 2007).
Bossert (1998) states that even in decentralised health systems local
governments will always be manipulated and shaped by the central
government within the same organisational framework. Thus, a balanced
degree of centralisation and decentralisation is required (WHO 1990).
Controlling expenditure is another sensitive point. Central government
should consider if the local entity should have the right to decide how the
health budget is spent, i.e., if it will be spent with priority services or
programmes (WHO 1990). Once again, the balance of decentralisation-
centralisation is an important point (WHO 1990).
Further, differencing of levels of performance between regions (case of
inter-regional inequity) can trigger a recentralisation process (Maino et al.
2007), resorting to a balance of the two policies. Different mechanisms of
decentralisation can offer different degree of entities‟ autonomy.
Thus, decentralisation is recognised as a process in a system. WHO
(1990) shows that decentralisation policies take 5-10 years from formulation
until implementation.
8
The context where decentralisation is undertaken is also important.
National context and history (Vrangbæk 2007a), sets of institutions within the
country, values and missions, social and cultural values (Bankauskaite &
Saltman 2007), financial situation (WHO 1990) and particular political
interests (UNDP & Government of Germany 1999) are important in deciding
the way to take on the issue of decentralisation. Financial situation is
important, as the cost of the policy may increase immediately through the
need of building new edifices and contracting more people. If there are
insufficient resources, patient outcomes are more likely to be poor that will
indicate a sense that decentralisation does not solve all the problems.
As the methods of implementing decentralisation, national contexts and
aspects of health care are different among countries, cross-national analysis
is restricted (Smith 1985). For this reason, Smith (1985) suggests analysing
the changes during the process of decentralisation.
Along with decentralisation comes a loss of regulatory tools by the central
government (Smith & Häkkinen 2007), at the same time the central authority
empowers the regional/local levels. However, regulatory supervision will
always be needed (Smith & Häkkinen 2007). Thus, there are some concerns
in collecting and verifying good quality of data. For example, regional/local
government could distort unverifiable data, in order to achieve the goals
asked by the central government or to gain benefits.
Ham (1998) discusses another point that a failure over centralist policy
may rebound against politicians, for this reason they may decide to
decentralisation. However, at the same time, if problems arise after
implementing decentralisation policy, the central government may be also
blamed.
A different term appears when discussing decentralisation:
regionalisation. Some public sectors and providers use regionalisation to
explain the health reform started in 1970 in Canada (Lewis & Kouri 2004) or
the recent changes made in Australia since 2010 (DoHA 2011b). Lewis and
Kouri (2004) argue there is no consensus about the definition of
regionalisation and the complexity to define it. Marchildon (2005) defines it as
devolution of funding from the central government to regional authorities,
based on regional needs, which implies set boundaries. The term also
9
requires a centralisation of delivery management from individual facilities to
the regional authorities. As discussed, devolution can be classified as one
type of decentralisation, in this case devolution of funding. It is also required a
centralisation of some health delivery elements. On the other hand,
decentralisation does not mean excluding centralisation, but a balance of both
policies. For this reason, regionalisation can be exemplified as a specific type
of decentralisation.
The World Health Organization (1990) argues the “top-down”
implementation of decentralisation is likely to fail because of the possible wide
gap between the purpose of the policy and the real situation. As the local and
regional authorities/organizations are empowered to make decisions, they
need to accept the new work. Hence, consultations are necessary, using “top-
down” and “bottom-up” interactions.
Changes during the process of decentralisation happen to achieve the
outcomes. Also, country health profiles vary along time requiring structural
changes. For example, recentralising and decentralising different aspects of
health system. As Bossert (1998) pronounced decentralisation is “a means
toward the ends of broad health reform, rather than an end in itself”. Thus,
depending on the circumstances, it may be vigorously pursued at times and
less so at other times.
CHAPTER THREE – DECENTRALISATION’S RISKS, BENEFITS,
ENABLERS AND BARRIERS
As discussed, decentralisation is an evolution and occurs over time. This
policy is a process and does not occur alone but is balanced with
centralisation. To implement it and decrease risks, a number of points should
be considered before making decisions. Consequently this section will outline
the risks, benefits, enablers and barriers of decentralisation.
10
Risks and Benefits
One major reason for adopting decentralisation is based on its malleability
which allows coexistence of different local agendas and national priorities.
(Saltman, Bankauskaite & Vrangbæk 2007). Nevertheless, a decentralised
government, which tries to conciliate national and local priorities, may have
problems when intervening without local support (Wyss & Lorenz 2000).
The promotion of democracy and accountability are important outcomes
of decentralisation to the local population (Bossert 1998). Moreover, public
participation is strongly correlated as a key factor to improve allocative
efficiency (Bankauskaite & Saltman 2007). The principle is that smaller
organisations are able to perform better than bigger entities, because they are
closer to the population (NCCSDO 2005) and can understand and solve
problems of a defined framework. It means empowering the local government.
However, despite the correlation between decentralisation and increased
accountability, the former does not imply causation of the latter (NCCSDO
2005). Innovation may be a benefit of decentralisation as well, due to a more
production of approaches, solutions and products in decentralised
jurisdictions.
Decentralisation can alert the local workforce about the costs in health
services, encouraging a more careful understanding of costs and benefits
(Vrangbæk 2007a), which would lead to the most cost-effective service.
Reducing costs is another major goal on health system given to „explosion of
costs in the health sector‟ (Wyss & Lorenz 2000). Nevertheless, a
decentralised system does not necessarily provide the most cost-effective
service. In fact, implementing this policy increased administration costs and
bureaucracy in some countries (Saltman, Bankauskaite & Vrangbæk 2007;
WHO 1995).
There are contradictory views about staff satisfaction in a decentralised
model. NCCSDO (2005) argues that despite some articles associating
decentralisation with staff satisfaction, there is little empirical evidence related
to support this argument.
The most frequent concern amongst decision-makers is the possibility of
inequity arising from decentralisation (Bankauskaite & Saltman 2007). This
11
policy has the potential to increase equity, if looks local authorities seem to be
better at answering local needs (WHO 1995). Decentralisation may also
increases inequity, by creating variation between groups or geographical
areas (NCCSDO 2005).
Attempts are frequently made to reduce inter-regional inequity. Due to
differences in wealth among regions of a country, central government often
creates formulas to equalize budgets across a nation, such as, special funds,
resource allocation and national subsidies (Saltman & Bankauskaite 2006).
The adjustment is important to ensure inter-regional equity of funding
(Saltman & Bankauskaite 2006). However, the studies do not differentiate
between the various forms of inequity, such as, geographical, class, age and
gender inequity which makes the analysis difficult (NCCSDO 2005).
Koivusalo, Wyss & Santana (2007) argue inequalities are associated with
the different decentralisation policies, local decisions and previous health care
organisations. The authors mention inequity also exists in centralised
systems. For Kutzin (in WHO 1995), equity primarily depends on the resource
allocation of decentralised units. Applying cross-subsidies between population
groups and geographical areas and considering previous inequities and
special needs may avoid this result (Bankauskaite & Saltman 2007;
Koivusalo, Wyss & Santana 2007; WHO 1995). Other actions, such as social
protection (Wyss & Lorenz 2000), regulation, standard setting and
performance criteria (Koivusalo, Wyss & Santana 2007), could also be
implemented.
Decentralisation may also result in “fragmented” documentation, i.e., the
same information being found in multiple places. That can result in confusion
and duplication of data (United States Environmental Agency 2012).
Rondinelli (1980) argues that the failures of decentralised systems are
often related to two reasons: first, the lack of a concise conception of its
meaning; second, the variety of forms that decentralisation can take. The
potential problems of this policy can also be due to a lack of attention to the
political and economic context (WHO 1995).
12
Enablers and Barriers
There are a number of enablers and barriers which can affect how well
decentralisation works.
One enabler is to have sufficient data to analyse each area or institution
performance, for example, aged care beds numbers, immunisation levels,
waiting time, etc. The clarity of performance targets along with well-developed
performance indicators and transparency though annual reports may assist
decision-makers.
A sector regulator, as used in the United Kingdom, may assist and advise
the central government decision-makers along the decentralisation process.
This function would have the ability to monitor the system based on risk
ratings; create and apply contingency strategies when services became
problematic; develop payment systems rewarding quality and efficiency; and
ensure that choice and competition are operating in the best interests of
patients.
Appointing expertise-based boards, rather than representative-based
boards may also improve performance. Alternatively local decision makers
should use the information provided by expert planners, as well as the
community values to set priorities (WHO 1995).
To avoid duplicated actions, the new roles should be clear with a tightly
defined scope of practice. This allows staff and institutions to understand their
functions. Constitutional and legal changes may be required to ensure
responsibility is vested in an appropriate body (WHO 1990). These changes
avoid duplicated roles and lack of responsibility to a defined role.
The geographical boundaries must be well planned. That is considering
the legally recognized areas (Rondinelli 1980), the absolute and relative size
of the units, population density, country size, homogeneity of population
(Bankauskaite, Dubois & Saltman 2007), the cultural difference and proximity
of services-community.
As discussed previously, context is important. For example, an economic
recession may create a barrier to success. The transition to decentralised
situation may require some extras payments, such as additional training, new
buildings or new equipment (WHO 1995). Political context is also important.
13
The powerful interest groups need to understand the meaning of
decentralisation and the central government‟s intention. They also need to be
actively willing its implementation, because they will receive the
responsibilities associated with serving the local community (WHO 1995).
If the local autonomy does not support decentralisation, tension between
it and the central control may occur (WHO 1995). Tensions may also arise
between the central and decentralised bodies if the goals set by the central
government are perceived as too high (Bankauskaite & Saltman 2007).
All these enablers added to good governance processes and systems
delineate the policy to achieve the best outcomes.
CHAPTER FOUR – AUSTRALIA
As discussed previously in this work, there are a number of potential
benefits and risks of decentralisation. It has also been discussed that the
particularities of a country determine the policy context for structural changes.
This section will first explain Australia‟s health and geographic profile.
Understanding the health care profile is important to analyse how the health
system is set out. Understanding the geographic population is important to
plan and analyse provision of services, in particular tailoring them to where
people live and work (AIHW 2013). Second, it will examine the structural
changes within primary and acute health care respectively namely: Divisions
of General Practice/ Medicare Locals and Hospital Boards and Districts/Local
Hospital Networks.
Geographic Profile
Australia is the sixth largest country in the world in geographic area
(Australian Government c. 2013) with around 23 million people in April 2013
(AIHW 2013). Australia‟s population is concentrated along the Australian
coastline, from Adelaide to Cairns with a small concentration around Perth
and sparse population in the centre (Australian Government c. 2013).
14
As the distance between health service provider and client is important to
set boundaries and ensure welfare, the Australian Standard Geographical
Classification (ASGC) classifies five types of remoteness categories, based
on the distance between urban to centres: major cities, inner regional areas,
outer regional areas, remote areas and very remote areas. According to
Australia‟s Welfare 2013, 70% of the population lived in major cities in 2012
and 2% lived in remote and very remote areas. The figure 4.1 represents the
population density in Australia.
Figure 4.1 Australian population density, in June 2010 (AIHW 2013).
The Aboriginal and Torres Strait Islander population of Australia has a
different service delivery approach due to their special needs and their
distribution across the country. Three per cent of the total population were
Indigenous Australians in 2011 (AIHW 2013). The figure 4.2 illustrates their
distribution.
15
Figure 4.2 Indigenous population clusters, 2006 (AIHW 2011).
The population is also ageing: in 1972 8% of the population was 65 years
and over, compared to 14% in 2012, which affects the various types of health
services demand (AIHW 2013). The Indigenous Australians are younger than
the total Australian population (WHO & AIHW 2012). As policies have to
attend to actual framework and also to future demand, a projected population
from 2013 to 2032 was made by AIHW (Figure 4.3).
16
Figure 4.3 Projected Australian population, by age, from 2013 to 2032 (AIHW
2013).
Health Care Profile
By international standards, the Australian health system is considered to
be one of the best in the world by international standards (DoHA 2012). The
self-perception of health and welfare is good to excellent in general (WHO &
AIHW 2012). There are however discrepancies between the Indigenous
population health, people living outside capital cities, people who have low
socio-economic status and other Australian residents (WHO & AIHW 2012).
The federal government (the Commonwealth) has a powerful role in
policymaking (Commonwealth Fund 2012). It funds and administers the
national health insurance scheme, medical and pharmaceutical benefits;
funds public hospitals and health programs; regulates the health system,
pharmaceuticals and medical services; and develops and promotes strategies
to solve health issues (Commonwealth Fund 2012; DoHA 2012).
The state and territory governments (the states) also share some
responsibilities with the Commonwealth. They provide a broad range of health
services, such as public hospital services, specialist mental health services,
ambulance services, community health and environmental health (DoHA
17
2012). They assist the federal government in training health workers and
regulating the health professionals and private hospitals (DoHA 2012).
The shared responsibilities are made between the states and the
Commonwealth through National Healthcare Agreement (NHA) which focuses
on improving the health care outcomes for all Australians and sustainability of
the health care system (COAG 2012). It was first signed in 2008 by the
Council of Australian Governments (COAG) (DoHA 2012) that jointly with the
Ministerial Standing Council on Health (SCoH) sets goals for health services
with specific roles.
The states have flexibility to provide and use funding, but the NHA
identifies priority areas for reform, assessed by the COAG Reform Council
annually. Despite the clear objectives of the NHA, the issues are complex
(DoHA 2012).
The health insurance scheme can basically be divided in two forms: public
and private. The Australian national public health insurance scheme,
Medicare, is provided to all Australian citizens and permanents residents
(Commonwealth Fund 2012). It can however be complemented with the
private health system that is subsidized by the federal government through
private health insurance (PHI). It allows individuals to pay less for PHI with a
greater choice of care delivered (DoHA 2012). With this policy, the
government aims to attract people to buy private insurance, avoiding an
overcrowded public system.
The primary health care is usually provided in community-based settings,
such as general practices, state-run Community Health Centres and
Aboriginal Community-Controlled Health Services. Primary health service is
largest provided and co-ordinated by General Practitioners (GPs), with about
85% of the Australia population seeing a GP at least once a year. On the
other hand, the hospital services are delivered currently via LHNs. Both
aspects and changes made by the government during the last few years will
be discussed separately.
18
Primary Health Care Governance Arrangements
Divisions of General Practice
Divisions of General Practice (DGPs) were introduced in Australia in 1992
with $17 million of federal funding. They were separate legally incorporated
entities aiming to improve integration and to provide a mechanism for GPs to
become involved in local health planning and priority setting (Clark 2003).
Over time, their goals were broadened, including care co-ordination,
information managements systems, public health initiatives, continuing
medical education, after-hours service delivery and other programs
(Department of Health 2010).
Membership of DGPs was voluntary and consisted of legal entities with
eight boards of directors on average. The boards of directors usually had
members with different expertise, such as accounting skills and community
representatives. They also had on average 10 full-time staff per Division
(mainly non-GPs).
From 1992 to 1998, defined geographic boundaries emerged in the
country. By 1998, all Australia territory was completely covered by DGPs.
State-based organisations were designed to build the capacity of DGPs, help
co-ordinate national programs and link to the state governments. Australian
General Practice Network, on the other hand, helped to co-ordinate the
network, supported the national programs delivery, advised on performance
standards, collaborated with academic organisations and provided input into
submissions.
In 1998, the Divisions were reviewed by the General Practice Strategy
Review Group and funding changes were made. The changes provided
stability associated with enhanced planning and reporting requirements
moving from a short-term infrastructure subsidy to outcome-based funding for
three years (the „block funding‟). Moreover, the Practice Incentive Program
(PIP) was introduced to reward practices with minimum standards for
infrastructure, access to care and evidence-based activity in chronic disease,
mental health and prevention. PIP was funded by Medicare Australia, but the
GPs payments were facilitated by DGPs.
19
In 2003, the Phillips Review was released, with a government response in
April 2004. It concluded there was too much diversity of Divisions, which
needed a set of common objectives. It included changing priorities, a new
National and Quality Performance System and improving governance and
accountability arrangements. The performance indicators were then agreed
between DGPs and the Department of Health and Ageing (DoHA, nowadays
Department of Health). They included governance, prevention, access,
integration, chronic disease management, practice, quality and workforce
support, and consumer focus.
By 2005, there were 120 DGPs based on area (local governance), eight
state-based organisations (regional governance) and one national
organisation (Australian General Practice Network, central governance).
More than 94% of GPs were members of divisions. The DGPs received
$140.6 million, which nearly 50% was core funding. Additional funds were
made by specific federal government programs as well as a small amount of
funding from other public and private sources.
In 2007, an evaluation of DGPs found them engaged in a broad range of
activities, with non-quantitate data. The priorities varied across area, with rural
areas focusing on attracting doctors and providing locum relief, while regional
cities focused on after-hours services. Over time, all these different priorities
ended in inter-regional inequities. The evaluation also found a statistically
significant effect of the DGPs on health care performance, in which the largest
effects were in areas of improving GP infrastructure. It also showed the strong
effect of Divisions on accessing PIP payments, which culminated in a larger
number of staff associated and higher proportion of GPs enrolled to receive
PIP payments (Australian General Practice Network 2007).
Medicare Locals
In June 2009, „A healthier future for all Australians: final report’ was
delivered to the Kevin Rudd Government (2007-2010). It presented 123
recommendations about changes in the Australian health system, focused on
primary health care, centralising and integrating governance arrangements
20
(as the Commonwealth funding the entire primary health care) and creating
Comprehensive Primary Health Care Organisations to replace DGPs.
The government responded to it producing a report titled A National
Health and Hospitals Network for Australia’s Future in 2010. It created the
Medicare Locals to reduce service gaps, improve the service delivery in local
level and access to integrated care. The Medicare Locals, then, would play a
role in delivery services funded by the federal government. They also would
be drawn from existing DGPs which had the capacity to take on the roles and
functions expected under new arrangements.
In late 2010, the Julia Gillard Government (2010-2013) provided a more
developed view of Medicare Locals, as independent legal entities, providing
more co-ordinated care and accountability to the Commonwealth and their
local community. Their objectives also included identifying local health needs
and operating as health system planners, focusing on prevention; improving
co-ordination; supporting clinicians through prevention and management of
chronic disease; helping to implement primary health care programs; and
improving efficiency and accountability with strong governance and effective
management.
To establish the initial operations of Medicare Locals, DoHA release
guidelines in 2011 to implement them in three stages. From July 2011 to July
2012, 61 Medicare Locals were created. They work with local primary health
care, Local Hospital Networks, aged care providers and communities. In some
instances, Medicare Locals deliver services themselves or they can sub-
contract other organisations to do it (for example after hours clinical services).
They have a skills-based governance structure, where the Board member
selection varies between seven to nine people, being sometimes also
members of LHNs. They are selected based on the range of professional,
industry and personal skills required to achieve the strategic objectives.
The governance arrangements were determined with each Medicare
Locals individually, that is, they have different approaches to governance
across the country.
On 30 June 2012, all core funding under the DGPs, under state-based
organisations (SBOs) and under Australian General Practice Network would
have been ceased. However, on 19 July 2011, Minister Butler (Minister of
21
Health and Ageing) announced that funding provided to SBOs not forming a
Medicare Local would be extended until 31 December 2012, enabling to
continue their transition work.
On the first July 2012, the Australian Medicare Local Alliance (AMLA) was
established to co-ordinate and support the Medicare Local network and
engage primary health care providers. It facilitates stakeholder consultation at
the national level and, since January 2013, has some co-ordination by state
level.
The expenditure on Medicare Locals is made by the Department of Health
and can be classified into three major types: core funding, flexible funding and
program funding.
The first one is distributed to meet the required governance arrangements
with more responsiveness to the local population needs on strategic
objectives. It is allocated on weighted-population basis which considers health
inequalities for people living in rural and remote areas, the Indigenous
population, English-language proficiency in overseas-born population, socio-
economic status and age profiles. It is also attentive to relative cost
differences associated with staffing and operating Medicare Locals across the
country, and the travel costs in remote areas.
The non-core funding (flexible funding) considers the similar parameters
as the core funding.
The third funding type is provided for specific programs, such as face to
face after-hours care, mental health, rural health, immunisation and
Indigenous health. It is calculated through individual Program Schedules
under a Deed, managed by program areas through the Department of Health.
The Medicare Locals provide reports to the Department of Health
including Needs Assessment Report, Annual Plans and Budgets, Strategic
Plans and six and twelve Month Reports, including financial reports. Another
Department‟s responsibility is monitoring the performance of each Medicare
Local, addressing five strategic objectives. The Health Communities Reports,
which are about access to services, quality of service delivery, financial
responsibility and patient experience in Medicare Locals are monitored and
produced by the National Health Performance Authority. They provide
22
nationally consistent and locally relevant information about the primary health
care system and Medicare Locals.
Evaluation
A review of primary care performance between 1991 and 2003 showed a
significantly improvement practising GP population (Charles, Britt & Valenti
2004). In 2007, an evaluation found that DGPs were engaged on the area,
with statistically significant effect (Australian General Practice Network 2007).
For the most part, Australians could see a GP for an urgent matter within
4 hours in 2011-12 (63.6%), whereas, about one third of the population
reported they had to wait longer than 4 hours. From 2009 to 2012, these rates
have remained stable. Waiting for 24 hours or longer to see a GP slightly
decreased from 2009 to 11% in 2010-11. However, the number increased
statistically significantly to 24.4% in 2011-2012 in all States and Territories
(COAG 2013). In 2009, 17.8% of Australians felt they were waiting an
„unacceptable‟ time to see a GP. This rate increased to 27.4% in 2011-12
(COAG 2013). The figure 4.4 illustrates the numbers.
Figure 4.4 Waiting time for an „urgent‟ appointment with a GP (COAG 2013).
From 2007-08 to 2011-12, the rate of people hospitalised for a potentially
preventable conditions fell 7.3%. These preventions are made by GPs that
can intervene early in chronic diseases, reducing the need for hospitalisations
(COAG 2013).
23
The number of structures on the infrastructure to support GPs decreased
from 120 boundaries area in 2005 to 61 Medicare Locals currently. It shows
that a geographical centralisation happened on the primary health care
evolution in Australia.
In terms of funding, during DGPs, the central government funded the
divisions using the „block funding‟. DGPs were also funded by the state level
and were allowed to attract funding from other sources, such as membership
fees. The non-Commonwealth funding incomes had to be detailed to the
federal level, but the funding was not held accountable to the Commonwealth
for its use (AMA 2002). Nowadays, the federal government resources
Medicare Locals using three types of funding, but they are also allowed to
raise money by themselves. The flexible funding provided allows Medicare
Locals to inject money according to their local needs. Then, it could be
considered as a decentralisation policy due to providing a financial flexibility.
For these reasons, saying that a slightly fiscal decentralisation process
occurred is possible.
Moreover, according to DoHA (2013), the structural primary health care
changes reduced significantly administrative overhead and directed funding to
service provision.
Attributing the primary health performance changes solely to the operation
of the new system (Medicare Locals) is problematic. There are many factors
which influence health system performance such as workforce and population
health status. The federal government has also injected more money into
primary health care after The Health Reform. Isolating and evaluating the
Medicare Locals‟ impact is, therefore, difficult. It is likely they are instrumental
in ensuring the services are delivered appropriately. Proving this through
evaluations is difficult given the interdependencies and dynamic nature of the
health system.
Hospital Governance Arrangements
A National Health and Hospitals Network for Australia’s Future, a report
released in 2010, not only modified the primary health care but also the public
24
hospitals‟ management. After its released, the geographical boundaries, the
funding and some aspects of hospital management were changed.
To achieve a full context of policies driven in the whole country, an
analysis of the governance arrangements should be done in all eight
states/territories. In order to illustrate one of them, a review of Queensland
Health will be presented.
Queensland Health Changes
In 2005, a review of Queensland Health was undertaken by Peter Forster
(Department of the Premier and Cabinet 2005). It was written in a response to
the disquiet about safety following the practices of Dr Patel at the Bundaberg
Hospital. There were concerns about the excessive layers of decision making
and administrative staff with centralised formal structure at the hospital. This
structure included lack of responsiveness; decision-making bottlenecks;
fragmentation between policy development, governance, service delivery and
performance management; lack of accountability; lack of forward service
planning; inability to provide adequate statewide services; and limited
engagement with local communities in health decision making.
The review made a number of recommendations such as increasing
community engagement, devolving budgets, integrating health services and
increasing performance monitoring and management. Key recommendations
also included maintaining the 37 districts that covered 180 hospitals on the
state and setting three Area Health Services (according to population
number). They aimed to increase leadership, management, planning, policy,
responsibility and accountability.
In 2007, Queensland Health was restructured reducing the districts
numbers from 37 to 20, based on boundaries (Queensland Government
2008a). This change was made due to the belief that larger districts would
consolidate health services and improve integration within districts between
communities and hospitals. Developing District boundaries also considered
the boundaries of Divisions of general Practice.
In August 2008, Queensland Health was again changed. The Area Health
Services this time were abolished. Despite the Forster Review, these areas
25
didn‟t increase local decision making, but they “got in the way of decision
makers and the local communities they serve” (Queensland Government
2008b). In addition, the 20 districts were reduced to 15 Districts, based on
geographic boundaries, apart from Children‟s Health Services being
separated as a district.
Local Hospital Networks
The report titled „A healthier future for all Australians: final report' (2009)
focused on hospital governance, primarily leaning towards more centralised
governance arrangements. The report made by the Rudd Government
(2010a) outlined strategies to devolve governance and management of
hospital services to a local level called Local Hospital Networks (LHNs).
These networks "would be single or small groups of public hospitals with a
geographic or functional connection, large enough to operate efficiently and to
provide a reasonable range of hospital services" (Australian Government
2010a). It was also expected that LHNs would have common geographic
boundaries with Medicare Locals wherever possible. The decision making
would be devolved to LHNs "to give communities and clinicians a greater say
in how their hospital are run" (Australian Government 2010a).
LHNs would have a professional Governing Council and Chief Executive
Officer, responsible for delivering agreed services and performance standards
within an agreed budget. Governing Councils would include local health,
management and finance professionals, with an appropriate mix of skills,
expertise and backgrounds.
The state health departments would support LHNs by providing system-
side service planning, performance management, negotiate service
agreements, fund LHNs and transfer good practices. They would only
intervene in LHNs‟ daily operations when the performance was not meeting
standards.
The LHNs were responsible to set local activity targets (agreed with state
departments), receive funding for services under activity-based funding from
state and federal governments and managing the budget, corporate services
(for example human resources), implement clinical guidelines and pathways.
26
The state health departments would plan the workforce with the federal
government, provide funding to LHNs, plan capital and ownership, manage
and remediate performance and negotiate industrial relations.
The national health bodies would determine the efficient price for hospital
services (being done by the Independent Hospital Pricing Authority), fund
LHNs, set national governance arrangements, set the national performance
and accountability framework (being done by National Health Performance
Authority) and set guidelines, safety, quality and national clinical leadership
(being done by the Australian Commission on Safety and Quality Healthcare).
There are 123 geographically-based networks and 13 statewide networks
delivering specialised services. A total of 136 LHNs were established across
the country by first July 2012, all of them have governing councils (DoHA
2011a).
Evaluation
The creation of LHNs, in the most recent reforms, improved the data
collection and identified performance benchmarks and indicators to support
analysis. The performance benchmark achieved is related to a lower rate of a
resistant bacteria strain (MRSA). The indicators include waiting times for
elective surgery, emergency department care, health-care associated MRSA
(a resistant bacteria strain), unplanned hospital readmission rates; survival of
people diagnosed with notifiable cancers and rate of community follow-up
within first seven days of discharge from psychiatric admission.
Queensland health shows improvements. For example, the infection
benchmark and indicators such as shorter days in emergency departments
and shorter waits for elective surgery and specialist outpatient clinics have
been achieved.
Since 2005, in Queensland, there have been ongoing reforms aimed at
decentralising hospital administration. The changes included: clinician and
community involvement at the local level; devolving budgets to the local level;
setting performance agreements and monitoring them at the state level;
providing services required by all the hospitals (such as pathology and
27
recruitment) at the state level; and supporting local service provision by
gathering and distributing data about services at national level.
It is possible to say that accountability and transparency of health services
has improved. Much of the transparency improvement is from better data
collection and reporting done by central bodies such as AIHW and the
National Health Performance Authority. And, Queensland Health‟s LHNs have
been active participants in collecting and reporting data.
In terms of hospital management in Australia, a decentralisation policy
occurred (DoHA 2011a). Some functions also seem to be placed on the
appropriate level of governance. For example, pathology services and
standard setting were placed as statewide and national services. On the other
hand, boundaries placed around LHNs seem to be contentious due to some
pressure to redefine the boundaries combined to Medicare Locals and Aged
Care Planning Regions with the local government reference (CHERE 2013).
CHAPTER FIVE – ANALYSIS OF DECENTRALISATION
There have been few comprehensive empirically-based evaluations of the
governance arrangements for hospitals and DGPs. Government reviews,
academic studies and surveys provide some insights into their impact.
However, these reviews do not identify which aspects for governance
arrangements were responsible for improving outcomes. These analyses are
difficult because of the interdependencies and dynamic nature of factors
affecting health services.
Part of the difficulty with evaluating governance arrangements stems from
the lack of agreement among academics over which governance features will
ensure improvement in health outcomes. This is highlighted by the inability to
agree on definitions for key governance arrangements such as
decentralisation.
Governance arrangements exist in a nuanced realm. There are
dependent on the values of the country where they are implemented which
are designed to encourage innovation may be regarded as promoting inequity
28
in a different country. The method of implementing change may be just as
important to outcome as the change itself.
Governance arrangements may be described along a continuum, rather
than precise points. They are not an end itself, simply a means to an end. It is
also evident that there is no permanent solution with changes in design as
circumstances change.
The literature emphasizes:
 regarded and desirable key features are more likely to occur under
particular governance arrangements and contexts;
 some particular roles and responsibilities are better located at
certain points in the governance hierarchy.
The features consistently called for include:
 clinician and community involvement at local levels;
 devolving budgets to local level;
 setting performance agreements and monitoring them
 providing services required
 supporting local service provisions by gathering and distributing
data about services at national level.
They also include accountability, efficiency, innovation, integration, co-
ordination, empowerment and responsiveness. There risks: duplication,
inefficiency, inequity, inability to maximise economies of scale and taking on
roles.
Factors which can enable good governance include data provision, role
clarity, agreed performance targets, adequate payment systems, regular
reporting and expertise-based boards rather the representative based-boards.
Barriers can include many existing bodies with undefined roles, inappropriate
geographical boundaries and inappropriate functions being selected for
decentralisation.
29
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Research Report - Australian Health System Decentralisation

  • 1. Australian Health System Decentralisation – A Comparison of Organisational Changes in the Primary and Acute Health Care Settings A report for Strategic Policy Unit Department of Health Renata Filtrin Pessanha An Intern with the Australian National Internships Program 21st October 2013
  • 2. ii Executive Summary The Australian health care system has been evolving since its creation, in terms of health services, workforce, funding and governance. This paper focuses on governance changes in primary and acute care. Chapter one will introduce the importance of the topic decentralisation in international and Australian contexts. Chapter two will outline governance trends, particularly focusing on decentralisation. It will discuss definitions, typologies and central issues of decentralisation. The third chapter will outline the potential benefits, risks, enablers and barriers of a decentralisation policy. Chapter four will detail the Australian health system. It will provide the context for the next section that outlines the governance changes in primary and acute health care, notably changes from Divisions of General Practice to Medicare Locals and from Hospital Districts to Local Hospital Networks. The chapter five will then analyse the key features of governance. It is expected that explaining these changes in the context of decentralisation‟s definitions, typologies, benefits, risks, enablers and barriers will help to inform decision-makers when setting future health policy.
  • 3. iii Acknowledgements First, I am thankful for the National Council for Scientific and Technological Development (CNPq) for giving me the chance to come to Australia and paying my scholarship during the program Science without Borders (CsF). I would like to thank the Australian National University (ANU) for receiving so many Brazilians students (including me) during a year. Thanks for the Australian National Internships Program (ANIP) for accepting and placing me at Department of Health which taught me so many things about health reform, politics and Australia. Thanks to Dr Marshall Clark, who placed, lead and helped all the students during the internships. Thanks for Cheryl Wilson and Patricia Oxborrow, two patient women who always help the interns. I am thankful for all the Strategic Policy Unit (SPU). Specially Professor David Cullen who believed I was able to complete this important project; Miss Barbara Whitlock, my supervisor, who helped me and advised me so many times; Miss Rita Raizis, for the comforting smiles and the insights; Mr Richard Juckes, for the advices; Miss Libby Gonsalves, who helped me to understand the project, the health system and presented me to the department. Thanks for Lizzie Moore, who was an important friend when I most needed one and helped me with my English. I am thankful for my parents and my family (especially Fábio and Mônica Filtrin) for the support in this new journey called Australia. Thanks for my friends, Carolina Azevedo, Erika Cunha, Ernesto Junior, Julia Coelho, Priscila Shibao and Thamires Mirolli for staying by my side during this trip and helping not to get depressed. Thanks for Iara Araujo and Juliana Fuzati, those who introduced me to ANIP, and helped me to enrol in this course. Thanks for my friends: Giullia Kurt, Luiz Moreira and Thiago Melo de Oliveira, those who became my family and showed me Australia. Last but not least, thanks for Mariana Sacco. An unforgettable friend that spent hours listening my problems and helped me here to find a way to be happy.
  • 4. iv Table of Contents Executive Summary......................................................................................... ii Acknowledgements..........................................................................................iii Table of Contexts............................................................................................ iv List of Figures and Illustrations ........................................................................ v List of Symbols, Abbreviations and Nomenclature.......................................... vi CHAPTER 1: INTRODUCTION .......................................................................1 CHAPTER 2: DECENTRALISATION...............................................................2 Definition .................................................................................................2 Typologies...............................................................................................4 Decentralisation in Practice: Central Issues ............................................7 CHAPTER 3: DECENTRALISATION‟S RISKS, BENEFITS, ENABLERS AND BARRIERS...................................................9 Risks and Benefits.................................................................................10 Enablers and Barriers............................................................................12 CHAPTER 4: AUSTRALIA.............................................................................13 Geographic Profile.................................................................................13 Health Care Profile ................................................................................16 Primary Health Care Governance Arrangements............................18 Divisions of General Practice....................................................18 Medicare Locals........................................................................19 Evaluation.................................................................................22 Hospital Governance Arrangements ...............................................23 Queensland Health ...................................................................24 Local Hospital Networks ...........................................................25 Evaluation.................................................................................26 CHAPTER 5: ANALYSIS OF DECENTRALIZATION.....................................27 REFERENCE LIST ........................................................................................29
  • 5. v List of Figures and Illustrations Figure 2.1: Types of network structure.............................................................3 Figure 2.2: Summary of decentralisation typologies ........................................4 Figure 4.1: Australian population density.......................................................14 Figure 4.2: Indigenous population clusters ....................................................15 Figure 4.3: Projected Australian population ...................................................16 Figure 4.4: Waiting time for an „urgent‟ appointment with a GP .....................22
  • 6. vi List of Symbols, Abbreviations and Nomenclature Symbol Definition $ Australian Dollar AIHW Australian Institute of Health and Welfare AMA Australian Medical Association AMLA Australian Medicare Local Alliance ANIP Australian National Internships Program ANU Australian National University ASGC Australian Standard Geographical Classification CHERE Centre for Health Economics Research Evaluation CNPq National Council for Scientific and Technological Development COAG Council of Australian Governments CsF Science without Borders DGPs Divisions of General Practice DoHA Department of Health and Ageing GP General Practitioner LHNs Local Hospital Networks MRSA Methicillin-Resistant Staphylococcus Aureus NCCSDO National Co-ordinating Centre for Service Delivery and Organisation NHA National Healthcare Agreement PHI Private Health Insurance PIP Practice Incentive Program PSD Portfolio Strategies Division SBOs State-based Organisations SCoH Ministerial Standing Council on Health SPU Strategic Policy Unit UNDP United States Development Programme USA United States of America WHO World Health Organization
  • 7. 1 CHAPTER ONE – INTRODUCTION In 1993, the World Bank released the World Development Report, encouraging a decentralisation policy in developing countries aiming to improve the quality and efficiency of government health services. As a result, not only developing countries, but developed countries, such as France, Italy, Portugal and Switzerland, also decentralised their health systems (Saltman & Bankauskaite 2006; Wyss & Lorenz 2000). In general, the most desired effects of decentralisation are strengthening community participation in decision making and increasing coverage (Taal 1993); enhancing cost-consciousness (Bergman 1998); implementing health care based on need (Jervis & Plowden 2003); and improving efficiency, management and responsiveness of public health service (WHO 1995). However, in other central European countries, important elements have been recentralised as a result of concerns raised about inequity and ineffectiveness of some health delivery services due to decentralisation (Saltman, Bankauskaite & Vrangbæk 2007). In addition, some different classifications of decentralisation are demonstrated in the literature. This divergence may be the result of the differing contexts when the term is applied (Bankauskaite & Saltman 2007). In terms of decentralisation in Australia, some characteristics of the Australian primary acute health care have been recently modified. Divisions of General Practice (DGPs) have become Medicare Locals and State-run hospital districts have become Local Hospital Networks (LHNs). This work starts with presenting a broad definition of decentralisation, in order to achieve clarity. Then, it will discuss three different approaches to classifying and the points to consider when implementing decentralisation. The third chapter will discuss the enablers, barriers, risks and benefits of decentralisation. Finally, this report will examine the structural changes implemented in the Australian primary and acute health care: Medicare Locals and LHNs.
  • 8. 2 It is expected to provide principles and set explanations about the possible gains from decentralisation. So, this work can inform decision- makers when setting health policy. CHAPTER TWO – DECENTRALISATION Decentralisation is a complex and difficult term to be defined. Applying decentralisation policy is also not easy, mainly because there are different aspects of the health system that can be decentralised and there are many issues around its practice. For this reason, this chapter will explore different definitions of decentralisation towards a better understand of it, hence analysing its different components. Thus, decentralisation will be classified using the widespread points of view in the literature. The central issues will also be discussed. Definition The following extract made by Furniss (1974) shows just one unsuccessful attempt at transparency of the meaning of decentralisation: “Decentralization may mean the transfer of authority over public enterprises from political officials to a relatively autonomous board; the development of regional economic inputs into national planning efforts; the transfer of administrative functions either downward in the hierarchy, spatially, or by problem; the establishment of legislative units of smaller size; or the transfer of responsibility to subnational legislative bodies, the assumption of control by more people within an economically productive enterprise, the hope for a better world to be achieved by more individual participation.” In another way, Vrangbæk clarifies decentralisation (2007b) as: “The transfer of formal responsibility and power to make decisions regarding the management, production, distribution and/or financing of health services, usually from a smaller to a larger number of geographically or organizationally separate actors.”
  • 9. 3 Following this reasoning, decentralisation suggests transference in formal accountability and decision-making structures (Vrangbæk 2007b). The author explains decentralisation is done “usually from a smaller to a larger number” of entities, i.e., these can happen in the same or in a different organisational structure (political and administrative). Also, the term “geographically or organizationally” refers to creating spatial or functional boundaries, respectively, to the actors‟ action. Despite this broad meaning of decentralisation, some authors may not have used the term appropriately. For example, relocating acute services from hospitals to home care was termed as decentralisation, which is not a shift in the structure of power or authority (Bankauskaite & Saltman 2007). Therefore, understanding the meaning of decentralisation is important to avoid erroneous conclusions. The Figure 2.1 shows the difference between centralised and decentralised system. Figure 2.1 Types of network structure: a) centralized network and b) decentralized network. Adapted from M‟Chirgui & Pénard (2011). Vrangbæk (2007b) also defines responsibility, power and health services to achieve a better understanding of decentralisation. Responsibility is explained as the “formal responsibilities for making decisions”, power is the range of decisions that can be taken and health services can be the “health
  • 10. 4 care services, management, production, distribution and/or financing of public goods”. Typologies Different typologies of decentralisation are found in the literature. Authors present divergent opinions even within the same approach of decentralisation. Also, different approaches often overlap. For example, a differentiation made by Sherwood (cited in Bankauskaite & Saltman 2007) shows decentralisation and devolution as the first term refers to intra-organisational structure and the second as an inter-organisational pattern of power relationships. Collins and Green (cited in Bankauskaite & Saltman 2007) discern decentralisation and privatisation. They explain decentralisation as a transfer of power, responsibilities, and/or resources from the centre to periphery and privatisation from the public to the private. Meanwhile, the World Bank (1983) allocates privatisation and devolution as two categories of decentralisation. The following section presents the major points of view on decentralisation in the health context literature. It can be classified using three different approaches. The figure 2.2 represents them. Figure 2.2 Summary of decentralisation typologies.
  • 11. 5 The first approach can be made in terms of the amount of power transferred to local levels. Rondinelli (1980) distinguished Functional and Areal Decentralisation. The first one focuses on the transfer of authority to execute specific activities to specialized institutions in national level or local jurisdictions. The Areal Decentralisation, also called Geographical Decentralisation, aims transfer broad responsibilities to organisations within precise spatial boundaries. When comparing both types, the minister of health may have more power to control the degree of decentralisation in the functional rather than in the areal decentralisation (WHO 1990). The second typology of decentralisation, called functional perspective, evaluates three spheres according to the different policy making-decisions: Political, Administrative and Fiscal Decentralisation (Saltman & Bankauskaite 2006). Political Decentralisation referred to democratic rules (Saltman, Bankauskaite & Vrangbæk 2007), transferring policy making responsibility from the central government to the local level. Administrative Decentralisation involves the field of public administration, i.e., according to managerial concepts that enlarge the number of lower-level workers. Fiscal Decentralisation conceptualizes raising funds and/or expenditure activities in a central or in a lower (regional or local) level rather than central/national level. For example, allocating the budget to Local Hospital Networks (LHN) with consideration of how it will be spent. A third perspective was made by Cheema & Rondinelli (1983), in a Public Administration Approach. This perspective focuses on the distribution of authority and responsibility (Bossert 1998) and classifies four different forms of decentralisation: Deconcentration, Delegation, Devolution and Privatisation. Deconcentration is the transfer of responsibility and power from a smaller to a larger number of administrative actors (Vrangbæk 2007b), i.e., from the central government to peripheral offices within the same administrative level. For example, the Ministry of Health establishes its local offices with defined administrative responsibilities (WHO 1990). Delegation means delegating defined responsibility and authority to semi- autonomous entities (Rondinelli 1980), often implemented through contracts (Vrangbæk 2007b). To exemplify it, this technique has been used to manage teaching hospitals (WHO 1990).
  • 12. 6 Devolution shifts responsibility and authority from the central government to separate public administration (Bossert 1998). In this case, central authorities have little or no direct control upon the entities. For example, shifts from the Ministry of Health to local governments of municipalities. Privatisation is the transference of functions from the government “to organizations institutions or to private profit-making or non-profit-making enterprises” (WHO 1990). Vrangbæk (2007b) named this third approach as Dynamic/Processes Perspective. The name originates from the perspective that it looks at the implementation and politics of the decentralisation policy. It raises a relevant point: the possibility of transferring responsibility between two different spheres – from political to administrative dimension. Vrangbæk (2007b) also adds a fifth form of decentralisation on this approach: Bureaucratisation. It raises a relevant point: the possibility of transferring responsibility between two different spheres – from political to administrative dimension. An important characteristic of decentralisation is the possibility of differentiation of Horizontal and Vertical Patterns. It was raised by Bossert (1998) in his decision-space analysis and depth by Vrangbæk (2007b) as structural dimensions of the policy, dealing with sharing power and/or responsibility. The Horizontal Pattern represents the creation of levels of actors that are not in a hierarchical model, within or between actors. It may mean that within an institution it is possible to create positions that are not subordinate to each other; or create entities around the country, for example, that are concerned with their own spatial boundary; or create entities concerned with their own responsibilities, for example, one institution deals with hospital and other deals with general practitioners. The Vertical Pattern presents the creation of hierarchic levels. It is possible to establish new functions within institutions and between institutions, for example, a hierarchy model with central and regional/local government. Despite of these proposals, the most commonly referenced approach is the Public Administration, where authors tend to discern Deconcentration, Delegation, Devolution and Privatisation in the context of health reforms. Furthermore, focusing only on these mechanisms of decentralisation can limit
  • 13. 7 the diversity of mechanisms adopted (WHO 1990). For this reason, WHO (1990) suggests that countries should develop their own proposals without being limited by classification. Moreover, a combination of these proposals can be done, widening the diversity of options available to decisions-makers. Decentralisation in Practice: Central Issues As cited during the decentralisation‟s classification, this policy can create vertical levels of government. These can be identified as central, regional or local governments depending on the area boundary taken. Special attention has to be made when differentiating local and regional governments. Aktar (2011) differentiates as the local government being service-oriented and the regional government an administrative unit correspondent to geographic, historic, economic entity. For example, a German region is on average the size of Denmark, i.e., that is a decentralised structure in one place might be considerably different to a centralised structure in other. In general, the size of the area unit has to be convenient to the management of health care (Bankauskaite, Dubois & Saltman 2007). Bossert (1998) states that even in decentralised health systems local governments will always be manipulated and shaped by the central government within the same organisational framework. Thus, a balanced degree of centralisation and decentralisation is required (WHO 1990). Controlling expenditure is another sensitive point. Central government should consider if the local entity should have the right to decide how the health budget is spent, i.e., if it will be spent with priority services or programmes (WHO 1990). Once again, the balance of decentralisation- centralisation is an important point (WHO 1990). Further, differencing of levels of performance between regions (case of inter-regional inequity) can trigger a recentralisation process (Maino et al. 2007), resorting to a balance of the two policies. Different mechanisms of decentralisation can offer different degree of entities‟ autonomy. Thus, decentralisation is recognised as a process in a system. WHO (1990) shows that decentralisation policies take 5-10 years from formulation until implementation.
  • 14. 8 The context where decentralisation is undertaken is also important. National context and history (Vrangbæk 2007a), sets of institutions within the country, values and missions, social and cultural values (Bankauskaite & Saltman 2007), financial situation (WHO 1990) and particular political interests (UNDP & Government of Germany 1999) are important in deciding the way to take on the issue of decentralisation. Financial situation is important, as the cost of the policy may increase immediately through the need of building new edifices and contracting more people. If there are insufficient resources, patient outcomes are more likely to be poor that will indicate a sense that decentralisation does not solve all the problems. As the methods of implementing decentralisation, national contexts and aspects of health care are different among countries, cross-national analysis is restricted (Smith 1985). For this reason, Smith (1985) suggests analysing the changes during the process of decentralisation. Along with decentralisation comes a loss of regulatory tools by the central government (Smith & Häkkinen 2007), at the same time the central authority empowers the regional/local levels. However, regulatory supervision will always be needed (Smith & Häkkinen 2007). Thus, there are some concerns in collecting and verifying good quality of data. For example, regional/local government could distort unverifiable data, in order to achieve the goals asked by the central government or to gain benefits. Ham (1998) discusses another point that a failure over centralist policy may rebound against politicians, for this reason they may decide to decentralisation. However, at the same time, if problems arise after implementing decentralisation policy, the central government may be also blamed. A different term appears when discussing decentralisation: regionalisation. Some public sectors and providers use regionalisation to explain the health reform started in 1970 in Canada (Lewis & Kouri 2004) or the recent changes made in Australia since 2010 (DoHA 2011b). Lewis and Kouri (2004) argue there is no consensus about the definition of regionalisation and the complexity to define it. Marchildon (2005) defines it as devolution of funding from the central government to regional authorities, based on regional needs, which implies set boundaries. The term also
  • 15. 9 requires a centralisation of delivery management from individual facilities to the regional authorities. As discussed, devolution can be classified as one type of decentralisation, in this case devolution of funding. It is also required a centralisation of some health delivery elements. On the other hand, decentralisation does not mean excluding centralisation, but a balance of both policies. For this reason, regionalisation can be exemplified as a specific type of decentralisation. The World Health Organization (1990) argues the “top-down” implementation of decentralisation is likely to fail because of the possible wide gap between the purpose of the policy and the real situation. As the local and regional authorities/organizations are empowered to make decisions, they need to accept the new work. Hence, consultations are necessary, using “top- down” and “bottom-up” interactions. Changes during the process of decentralisation happen to achieve the outcomes. Also, country health profiles vary along time requiring structural changes. For example, recentralising and decentralising different aspects of health system. As Bossert (1998) pronounced decentralisation is “a means toward the ends of broad health reform, rather than an end in itself”. Thus, depending on the circumstances, it may be vigorously pursued at times and less so at other times. CHAPTER THREE – DECENTRALISATION’S RISKS, BENEFITS, ENABLERS AND BARRIERS As discussed, decentralisation is an evolution and occurs over time. This policy is a process and does not occur alone but is balanced with centralisation. To implement it and decrease risks, a number of points should be considered before making decisions. Consequently this section will outline the risks, benefits, enablers and barriers of decentralisation.
  • 16. 10 Risks and Benefits One major reason for adopting decentralisation is based on its malleability which allows coexistence of different local agendas and national priorities. (Saltman, Bankauskaite & Vrangbæk 2007). Nevertheless, a decentralised government, which tries to conciliate national and local priorities, may have problems when intervening without local support (Wyss & Lorenz 2000). The promotion of democracy and accountability are important outcomes of decentralisation to the local population (Bossert 1998). Moreover, public participation is strongly correlated as a key factor to improve allocative efficiency (Bankauskaite & Saltman 2007). The principle is that smaller organisations are able to perform better than bigger entities, because they are closer to the population (NCCSDO 2005) and can understand and solve problems of a defined framework. It means empowering the local government. However, despite the correlation between decentralisation and increased accountability, the former does not imply causation of the latter (NCCSDO 2005). Innovation may be a benefit of decentralisation as well, due to a more production of approaches, solutions and products in decentralised jurisdictions. Decentralisation can alert the local workforce about the costs in health services, encouraging a more careful understanding of costs and benefits (Vrangbæk 2007a), which would lead to the most cost-effective service. Reducing costs is another major goal on health system given to „explosion of costs in the health sector‟ (Wyss & Lorenz 2000). Nevertheless, a decentralised system does not necessarily provide the most cost-effective service. In fact, implementing this policy increased administration costs and bureaucracy in some countries (Saltman, Bankauskaite & Vrangbæk 2007; WHO 1995). There are contradictory views about staff satisfaction in a decentralised model. NCCSDO (2005) argues that despite some articles associating decentralisation with staff satisfaction, there is little empirical evidence related to support this argument. The most frequent concern amongst decision-makers is the possibility of inequity arising from decentralisation (Bankauskaite & Saltman 2007). This
  • 17. 11 policy has the potential to increase equity, if looks local authorities seem to be better at answering local needs (WHO 1995). Decentralisation may also increases inequity, by creating variation between groups or geographical areas (NCCSDO 2005). Attempts are frequently made to reduce inter-regional inequity. Due to differences in wealth among regions of a country, central government often creates formulas to equalize budgets across a nation, such as, special funds, resource allocation and national subsidies (Saltman & Bankauskaite 2006). The adjustment is important to ensure inter-regional equity of funding (Saltman & Bankauskaite 2006). However, the studies do not differentiate between the various forms of inequity, such as, geographical, class, age and gender inequity which makes the analysis difficult (NCCSDO 2005). Koivusalo, Wyss & Santana (2007) argue inequalities are associated with the different decentralisation policies, local decisions and previous health care organisations. The authors mention inequity also exists in centralised systems. For Kutzin (in WHO 1995), equity primarily depends on the resource allocation of decentralised units. Applying cross-subsidies between population groups and geographical areas and considering previous inequities and special needs may avoid this result (Bankauskaite & Saltman 2007; Koivusalo, Wyss & Santana 2007; WHO 1995). Other actions, such as social protection (Wyss & Lorenz 2000), regulation, standard setting and performance criteria (Koivusalo, Wyss & Santana 2007), could also be implemented. Decentralisation may also result in “fragmented” documentation, i.e., the same information being found in multiple places. That can result in confusion and duplication of data (United States Environmental Agency 2012). Rondinelli (1980) argues that the failures of decentralised systems are often related to two reasons: first, the lack of a concise conception of its meaning; second, the variety of forms that decentralisation can take. The potential problems of this policy can also be due to a lack of attention to the political and economic context (WHO 1995).
  • 18. 12 Enablers and Barriers There are a number of enablers and barriers which can affect how well decentralisation works. One enabler is to have sufficient data to analyse each area or institution performance, for example, aged care beds numbers, immunisation levels, waiting time, etc. The clarity of performance targets along with well-developed performance indicators and transparency though annual reports may assist decision-makers. A sector regulator, as used in the United Kingdom, may assist and advise the central government decision-makers along the decentralisation process. This function would have the ability to monitor the system based on risk ratings; create and apply contingency strategies when services became problematic; develop payment systems rewarding quality and efficiency; and ensure that choice and competition are operating in the best interests of patients. Appointing expertise-based boards, rather than representative-based boards may also improve performance. Alternatively local decision makers should use the information provided by expert planners, as well as the community values to set priorities (WHO 1995). To avoid duplicated actions, the new roles should be clear with a tightly defined scope of practice. This allows staff and institutions to understand their functions. Constitutional and legal changes may be required to ensure responsibility is vested in an appropriate body (WHO 1990). These changes avoid duplicated roles and lack of responsibility to a defined role. The geographical boundaries must be well planned. That is considering the legally recognized areas (Rondinelli 1980), the absolute and relative size of the units, population density, country size, homogeneity of population (Bankauskaite, Dubois & Saltman 2007), the cultural difference and proximity of services-community. As discussed previously, context is important. For example, an economic recession may create a barrier to success. The transition to decentralised situation may require some extras payments, such as additional training, new buildings or new equipment (WHO 1995). Political context is also important.
  • 19. 13 The powerful interest groups need to understand the meaning of decentralisation and the central government‟s intention. They also need to be actively willing its implementation, because they will receive the responsibilities associated with serving the local community (WHO 1995). If the local autonomy does not support decentralisation, tension between it and the central control may occur (WHO 1995). Tensions may also arise between the central and decentralised bodies if the goals set by the central government are perceived as too high (Bankauskaite & Saltman 2007). All these enablers added to good governance processes and systems delineate the policy to achieve the best outcomes. CHAPTER FOUR – AUSTRALIA As discussed previously in this work, there are a number of potential benefits and risks of decentralisation. It has also been discussed that the particularities of a country determine the policy context for structural changes. This section will first explain Australia‟s health and geographic profile. Understanding the health care profile is important to analyse how the health system is set out. Understanding the geographic population is important to plan and analyse provision of services, in particular tailoring them to where people live and work (AIHW 2013). Second, it will examine the structural changes within primary and acute health care respectively namely: Divisions of General Practice/ Medicare Locals and Hospital Boards and Districts/Local Hospital Networks. Geographic Profile Australia is the sixth largest country in the world in geographic area (Australian Government c. 2013) with around 23 million people in April 2013 (AIHW 2013). Australia‟s population is concentrated along the Australian coastline, from Adelaide to Cairns with a small concentration around Perth and sparse population in the centre (Australian Government c. 2013).
  • 20. 14 As the distance between health service provider and client is important to set boundaries and ensure welfare, the Australian Standard Geographical Classification (ASGC) classifies five types of remoteness categories, based on the distance between urban to centres: major cities, inner regional areas, outer regional areas, remote areas and very remote areas. According to Australia‟s Welfare 2013, 70% of the population lived in major cities in 2012 and 2% lived in remote and very remote areas. The figure 4.1 represents the population density in Australia. Figure 4.1 Australian population density, in June 2010 (AIHW 2013). The Aboriginal and Torres Strait Islander population of Australia has a different service delivery approach due to their special needs and their distribution across the country. Three per cent of the total population were Indigenous Australians in 2011 (AIHW 2013). The figure 4.2 illustrates their distribution.
  • 21. 15 Figure 4.2 Indigenous population clusters, 2006 (AIHW 2011). The population is also ageing: in 1972 8% of the population was 65 years and over, compared to 14% in 2012, which affects the various types of health services demand (AIHW 2013). The Indigenous Australians are younger than the total Australian population (WHO & AIHW 2012). As policies have to attend to actual framework and also to future demand, a projected population from 2013 to 2032 was made by AIHW (Figure 4.3).
  • 22. 16 Figure 4.3 Projected Australian population, by age, from 2013 to 2032 (AIHW 2013). Health Care Profile By international standards, the Australian health system is considered to be one of the best in the world by international standards (DoHA 2012). The self-perception of health and welfare is good to excellent in general (WHO & AIHW 2012). There are however discrepancies between the Indigenous population health, people living outside capital cities, people who have low socio-economic status and other Australian residents (WHO & AIHW 2012). The federal government (the Commonwealth) has a powerful role in policymaking (Commonwealth Fund 2012). It funds and administers the national health insurance scheme, medical and pharmaceutical benefits; funds public hospitals and health programs; regulates the health system, pharmaceuticals and medical services; and develops and promotes strategies to solve health issues (Commonwealth Fund 2012; DoHA 2012). The state and territory governments (the states) also share some responsibilities with the Commonwealth. They provide a broad range of health services, such as public hospital services, specialist mental health services, ambulance services, community health and environmental health (DoHA
  • 23. 17 2012). They assist the federal government in training health workers and regulating the health professionals and private hospitals (DoHA 2012). The shared responsibilities are made between the states and the Commonwealth through National Healthcare Agreement (NHA) which focuses on improving the health care outcomes for all Australians and sustainability of the health care system (COAG 2012). It was first signed in 2008 by the Council of Australian Governments (COAG) (DoHA 2012) that jointly with the Ministerial Standing Council on Health (SCoH) sets goals for health services with specific roles. The states have flexibility to provide and use funding, but the NHA identifies priority areas for reform, assessed by the COAG Reform Council annually. Despite the clear objectives of the NHA, the issues are complex (DoHA 2012). The health insurance scheme can basically be divided in two forms: public and private. The Australian national public health insurance scheme, Medicare, is provided to all Australian citizens and permanents residents (Commonwealth Fund 2012). It can however be complemented with the private health system that is subsidized by the federal government through private health insurance (PHI). It allows individuals to pay less for PHI with a greater choice of care delivered (DoHA 2012). With this policy, the government aims to attract people to buy private insurance, avoiding an overcrowded public system. The primary health care is usually provided in community-based settings, such as general practices, state-run Community Health Centres and Aboriginal Community-Controlled Health Services. Primary health service is largest provided and co-ordinated by General Practitioners (GPs), with about 85% of the Australia population seeing a GP at least once a year. On the other hand, the hospital services are delivered currently via LHNs. Both aspects and changes made by the government during the last few years will be discussed separately.
  • 24. 18 Primary Health Care Governance Arrangements Divisions of General Practice Divisions of General Practice (DGPs) were introduced in Australia in 1992 with $17 million of federal funding. They were separate legally incorporated entities aiming to improve integration and to provide a mechanism for GPs to become involved in local health planning and priority setting (Clark 2003). Over time, their goals were broadened, including care co-ordination, information managements systems, public health initiatives, continuing medical education, after-hours service delivery and other programs (Department of Health 2010). Membership of DGPs was voluntary and consisted of legal entities with eight boards of directors on average. The boards of directors usually had members with different expertise, such as accounting skills and community representatives. They also had on average 10 full-time staff per Division (mainly non-GPs). From 1992 to 1998, defined geographic boundaries emerged in the country. By 1998, all Australia territory was completely covered by DGPs. State-based organisations were designed to build the capacity of DGPs, help co-ordinate national programs and link to the state governments. Australian General Practice Network, on the other hand, helped to co-ordinate the network, supported the national programs delivery, advised on performance standards, collaborated with academic organisations and provided input into submissions. In 1998, the Divisions were reviewed by the General Practice Strategy Review Group and funding changes were made. The changes provided stability associated with enhanced planning and reporting requirements moving from a short-term infrastructure subsidy to outcome-based funding for three years (the „block funding‟). Moreover, the Practice Incentive Program (PIP) was introduced to reward practices with minimum standards for infrastructure, access to care and evidence-based activity in chronic disease, mental health and prevention. PIP was funded by Medicare Australia, but the GPs payments were facilitated by DGPs.
  • 25. 19 In 2003, the Phillips Review was released, with a government response in April 2004. It concluded there was too much diversity of Divisions, which needed a set of common objectives. It included changing priorities, a new National and Quality Performance System and improving governance and accountability arrangements. The performance indicators were then agreed between DGPs and the Department of Health and Ageing (DoHA, nowadays Department of Health). They included governance, prevention, access, integration, chronic disease management, practice, quality and workforce support, and consumer focus. By 2005, there were 120 DGPs based on area (local governance), eight state-based organisations (regional governance) and one national organisation (Australian General Practice Network, central governance). More than 94% of GPs were members of divisions. The DGPs received $140.6 million, which nearly 50% was core funding. Additional funds were made by specific federal government programs as well as a small amount of funding from other public and private sources. In 2007, an evaluation of DGPs found them engaged in a broad range of activities, with non-quantitate data. The priorities varied across area, with rural areas focusing on attracting doctors and providing locum relief, while regional cities focused on after-hours services. Over time, all these different priorities ended in inter-regional inequities. The evaluation also found a statistically significant effect of the DGPs on health care performance, in which the largest effects were in areas of improving GP infrastructure. It also showed the strong effect of Divisions on accessing PIP payments, which culminated in a larger number of staff associated and higher proportion of GPs enrolled to receive PIP payments (Australian General Practice Network 2007). Medicare Locals In June 2009, „A healthier future for all Australians: final report’ was delivered to the Kevin Rudd Government (2007-2010). It presented 123 recommendations about changes in the Australian health system, focused on primary health care, centralising and integrating governance arrangements
  • 26. 20 (as the Commonwealth funding the entire primary health care) and creating Comprehensive Primary Health Care Organisations to replace DGPs. The government responded to it producing a report titled A National Health and Hospitals Network for Australia’s Future in 2010. It created the Medicare Locals to reduce service gaps, improve the service delivery in local level and access to integrated care. The Medicare Locals, then, would play a role in delivery services funded by the federal government. They also would be drawn from existing DGPs which had the capacity to take on the roles and functions expected under new arrangements. In late 2010, the Julia Gillard Government (2010-2013) provided a more developed view of Medicare Locals, as independent legal entities, providing more co-ordinated care and accountability to the Commonwealth and their local community. Their objectives also included identifying local health needs and operating as health system planners, focusing on prevention; improving co-ordination; supporting clinicians through prevention and management of chronic disease; helping to implement primary health care programs; and improving efficiency and accountability with strong governance and effective management. To establish the initial operations of Medicare Locals, DoHA release guidelines in 2011 to implement them in three stages. From July 2011 to July 2012, 61 Medicare Locals were created. They work with local primary health care, Local Hospital Networks, aged care providers and communities. In some instances, Medicare Locals deliver services themselves or they can sub- contract other organisations to do it (for example after hours clinical services). They have a skills-based governance structure, where the Board member selection varies between seven to nine people, being sometimes also members of LHNs. They are selected based on the range of professional, industry and personal skills required to achieve the strategic objectives. The governance arrangements were determined with each Medicare Locals individually, that is, they have different approaches to governance across the country. On 30 June 2012, all core funding under the DGPs, under state-based organisations (SBOs) and under Australian General Practice Network would have been ceased. However, on 19 July 2011, Minister Butler (Minister of
  • 27. 21 Health and Ageing) announced that funding provided to SBOs not forming a Medicare Local would be extended until 31 December 2012, enabling to continue their transition work. On the first July 2012, the Australian Medicare Local Alliance (AMLA) was established to co-ordinate and support the Medicare Local network and engage primary health care providers. It facilitates stakeholder consultation at the national level and, since January 2013, has some co-ordination by state level. The expenditure on Medicare Locals is made by the Department of Health and can be classified into three major types: core funding, flexible funding and program funding. The first one is distributed to meet the required governance arrangements with more responsiveness to the local population needs on strategic objectives. It is allocated on weighted-population basis which considers health inequalities for people living in rural and remote areas, the Indigenous population, English-language proficiency in overseas-born population, socio- economic status and age profiles. It is also attentive to relative cost differences associated with staffing and operating Medicare Locals across the country, and the travel costs in remote areas. The non-core funding (flexible funding) considers the similar parameters as the core funding. The third funding type is provided for specific programs, such as face to face after-hours care, mental health, rural health, immunisation and Indigenous health. It is calculated through individual Program Schedules under a Deed, managed by program areas through the Department of Health. The Medicare Locals provide reports to the Department of Health including Needs Assessment Report, Annual Plans and Budgets, Strategic Plans and six and twelve Month Reports, including financial reports. Another Department‟s responsibility is monitoring the performance of each Medicare Local, addressing five strategic objectives. The Health Communities Reports, which are about access to services, quality of service delivery, financial responsibility and patient experience in Medicare Locals are monitored and produced by the National Health Performance Authority. They provide
  • 28. 22 nationally consistent and locally relevant information about the primary health care system and Medicare Locals. Evaluation A review of primary care performance between 1991 and 2003 showed a significantly improvement practising GP population (Charles, Britt & Valenti 2004). In 2007, an evaluation found that DGPs were engaged on the area, with statistically significant effect (Australian General Practice Network 2007). For the most part, Australians could see a GP for an urgent matter within 4 hours in 2011-12 (63.6%), whereas, about one third of the population reported they had to wait longer than 4 hours. From 2009 to 2012, these rates have remained stable. Waiting for 24 hours or longer to see a GP slightly decreased from 2009 to 11% in 2010-11. However, the number increased statistically significantly to 24.4% in 2011-2012 in all States and Territories (COAG 2013). In 2009, 17.8% of Australians felt they were waiting an „unacceptable‟ time to see a GP. This rate increased to 27.4% in 2011-12 (COAG 2013). The figure 4.4 illustrates the numbers. Figure 4.4 Waiting time for an „urgent‟ appointment with a GP (COAG 2013). From 2007-08 to 2011-12, the rate of people hospitalised for a potentially preventable conditions fell 7.3%. These preventions are made by GPs that can intervene early in chronic diseases, reducing the need for hospitalisations (COAG 2013).
  • 29. 23 The number of structures on the infrastructure to support GPs decreased from 120 boundaries area in 2005 to 61 Medicare Locals currently. It shows that a geographical centralisation happened on the primary health care evolution in Australia. In terms of funding, during DGPs, the central government funded the divisions using the „block funding‟. DGPs were also funded by the state level and were allowed to attract funding from other sources, such as membership fees. The non-Commonwealth funding incomes had to be detailed to the federal level, but the funding was not held accountable to the Commonwealth for its use (AMA 2002). Nowadays, the federal government resources Medicare Locals using three types of funding, but they are also allowed to raise money by themselves. The flexible funding provided allows Medicare Locals to inject money according to their local needs. Then, it could be considered as a decentralisation policy due to providing a financial flexibility. For these reasons, saying that a slightly fiscal decentralisation process occurred is possible. Moreover, according to DoHA (2013), the structural primary health care changes reduced significantly administrative overhead and directed funding to service provision. Attributing the primary health performance changes solely to the operation of the new system (Medicare Locals) is problematic. There are many factors which influence health system performance such as workforce and population health status. The federal government has also injected more money into primary health care after The Health Reform. Isolating and evaluating the Medicare Locals‟ impact is, therefore, difficult. It is likely they are instrumental in ensuring the services are delivered appropriately. Proving this through evaluations is difficult given the interdependencies and dynamic nature of the health system. Hospital Governance Arrangements A National Health and Hospitals Network for Australia’s Future, a report released in 2010, not only modified the primary health care but also the public
  • 30. 24 hospitals‟ management. After its released, the geographical boundaries, the funding and some aspects of hospital management were changed. To achieve a full context of policies driven in the whole country, an analysis of the governance arrangements should be done in all eight states/territories. In order to illustrate one of them, a review of Queensland Health will be presented. Queensland Health Changes In 2005, a review of Queensland Health was undertaken by Peter Forster (Department of the Premier and Cabinet 2005). It was written in a response to the disquiet about safety following the practices of Dr Patel at the Bundaberg Hospital. There were concerns about the excessive layers of decision making and administrative staff with centralised formal structure at the hospital. This structure included lack of responsiveness; decision-making bottlenecks; fragmentation between policy development, governance, service delivery and performance management; lack of accountability; lack of forward service planning; inability to provide adequate statewide services; and limited engagement with local communities in health decision making. The review made a number of recommendations such as increasing community engagement, devolving budgets, integrating health services and increasing performance monitoring and management. Key recommendations also included maintaining the 37 districts that covered 180 hospitals on the state and setting three Area Health Services (according to population number). They aimed to increase leadership, management, planning, policy, responsibility and accountability. In 2007, Queensland Health was restructured reducing the districts numbers from 37 to 20, based on boundaries (Queensland Government 2008a). This change was made due to the belief that larger districts would consolidate health services and improve integration within districts between communities and hospitals. Developing District boundaries also considered the boundaries of Divisions of general Practice. In August 2008, Queensland Health was again changed. The Area Health Services this time were abolished. Despite the Forster Review, these areas
  • 31. 25 didn‟t increase local decision making, but they “got in the way of decision makers and the local communities they serve” (Queensland Government 2008b). In addition, the 20 districts were reduced to 15 Districts, based on geographic boundaries, apart from Children‟s Health Services being separated as a district. Local Hospital Networks The report titled „A healthier future for all Australians: final report' (2009) focused on hospital governance, primarily leaning towards more centralised governance arrangements. The report made by the Rudd Government (2010a) outlined strategies to devolve governance and management of hospital services to a local level called Local Hospital Networks (LHNs). These networks "would be single or small groups of public hospitals with a geographic or functional connection, large enough to operate efficiently and to provide a reasonable range of hospital services" (Australian Government 2010a). It was also expected that LHNs would have common geographic boundaries with Medicare Locals wherever possible. The decision making would be devolved to LHNs "to give communities and clinicians a greater say in how their hospital are run" (Australian Government 2010a). LHNs would have a professional Governing Council and Chief Executive Officer, responsible for delivering agreed services and performance standards within an agreed budget. Governing Councils would include local health, management and finance professionals, with an appropriate mix of skills, expertise and backgrounds. The state health departments would support LHNs by providing system- side service planning, performance management, negotiate service agreements, fund LHNs and transfer good practices. They would only intervene in LHNs‟ daily operations when the performance was not meeting standards. The LHNs were responsible to set local activity targets (agreed with state departments), receive funding for services under activity-based funding from state and federal governments and managing the budget, corporate services (for example human resources), implement clinical guidelines and pathways.
  • 32. 26 The state health departments would plan the workforce with the federal government, provide funding to LHNs, plan capital and ownership, manage and remediate performance and negotiate industrial relations. The national health bodies would determine the efficient price for hospital services (being done by the Independent Hospital Pricing Authority), fund LHNs, set national governance arrangements, set the national performance and accountability framework (being done by National Health Performance Authority) and set guidelines, safety, quality and national clinical leadership (being done by the Australian Commission on Safety and Quality Healthcare). There are 123 geographically-based networks and 13 statewide networks delivering specialised services. A total of 136 LHNs were established across the country by first July 2012, all of them have governing councils (DoHA 2011a). Evaluation The creation of LHNs, in the most recent reforms, improved the data collection and identified performance benchmarks and indicators to support analysis. The performance benchmark achieved is related to a lower rate of a resistant bacteria strain (MRSA). The indicators include waiting times for elective surgery, emergency department care, health-care associated MRSA (a resistant bacteria strain), unplanned hospital readmission rates; survival of people diagnosed with notifiable cancers and rate of community follow-up within first seven days of discharge from psychiatric admission. Queensland health shows improvements. For example, the infection benchmark and indicators such as shorter days in emergency departments and shorter waits for elective surgery and specialist outpatient clinics have been achieved. Since 2005, in Queensland, there have been ongoing reforms aimed at decentralising hospital administration. The changes included: clinician and community involvement at the local level; devolving budgets to the local level; setting performance agreements and monitoring them at the state level; providing services required by all the hospitals (such as pathology and
  • 33. 27 recruitment) at the state level; and supporting local service provision by gathering and distributing data about services at national level. It is possible to say that accountability and transparency of health services has improved. Much of the transparency improvement is from better data collection and reporting done by central bodies such as AIHW and the National Health Performance Authority. And, Queensland Health‟s LHNs have been active participants in collecting and reporting data. In terms of hospital management in Australia, a decentralisation policy occurred (DoHA 2011a). Some functions also seem to be placed on the appropriate level of governance. For example, pathology services and standard setting were placed as statewide and national services. On the other hand, boundaries placed around LHNs seem to be contentious due to some pressure to redefine the boundaries combined to Medicare Locals and Aged Care Planning Regions with the local government reference (CHERE 2013). CHAPTER FIVE – ANALYSIS OF DECENTRALISATION There have been few comprehensive empirically-based evaluations of the governance arrangements for hospitals and DGPs. Government reviews, academic studies and surveys provide some insights into their impact. However, these reviews do not identify which aspects for governance arrangements were responsible for improving outcomes. These analyses are difficult because of the interdependencies and dynamic nature of factors affecting health services. Part of the difficulty with evaluating governance arrangements stems from the lack of agreement among academics over which governance features will ensure improvement in health outcomes. This is highlighted by the inability to agree on definitions for key governance arrangements such as decentralisation. Governance arrangements exist in a nuanced realm. There are dependent on the values of the country where they are implemented which are designed to encourage innovation may be regarded as promoting inequity
  • 34. 28 in a different country. The method of implementing change may be just as important to outcome as the change itself. Governance arrangements may be described along a continuum, rather than precise points. They are not an end itself, simply a means to an end. It is also evident that there is no permanent solution with changes in design as circumstances change. The literature emphasizes:  regarded and desirable key features are more likely to occur under particular governance arrangements and contexts;  some particular roles and responsibilities are better located at certain points in the governance hierarchy. The features consistently called for include:  clinician and community involvement at local levels;  devolving budgets to local level;  setting performance agreements and monitoring them  providing services required  supporting local service provisions by gathering and distributing data about services at national level. They also include accountability, efficiency, innovation, integration, co- ordination, empowerment and responsiveness. There risks: duplication, inefficiency, inequity, inability to maximise economies of scale and taking on roles. Factors which can enable good governance include data provision, role clarity, agreed performance targets, adequate payment systems, regular reporting and expertise-based boards rather the representative based-boards. Barriers can include many existing bodies with undefined roles, inappropriate geographical boundaries and inappropriate functions being selected for decentralisation.
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