The document discusses integrated enterprise systems and their evolution over time. It describes how functional information systems created data silos within organizations. Integrated systems address this by capturing data at the source and allowing sharing across departments. Key integrated systems discussed include ERP, SCM, and CRM. ERP provides an integrated solution that spans accounting, finance, supply chain and other functions. SCM manages the flow of materials and information throughout the supply chain. CRM allows identifying, acquiring and retaining customers through multiple channels. The benefits of integrated systems include reduced data duplication and improved information sharing, but implementation requires aligning the system with business processes.

1. Chapter 8
Integrate
d
Enterpris
e Systems

2. Objectives
• Understand Integrated Information Systems
• Different types of Integrated Systems
• Understand ERP, CRM and SCM Systems
• Role of Integrated systems for competitive
advantage
• Identify the advantages and disadvantages
from business perspective.

3. Functional Systems
• Information Systems solutions created for specific
business application like Finance, Sales, or
Manufacturing.
• Functional systems were created to create
effectiveness and efficiency in the functional area by
understanding the internal needs of the area.
• This approach created islands of information systems
within an enterprise, which means no functional
system interacting with any other system.
• Leading to lot of data duplication, data redundancy
and data inconsistency, which resulted in inefficient
and ineffective process.

4. Integrated Information Systems
• For the organizations to remain competitive in the current
century, it is important for them to integrate their functional
systems.
• An integrated information system helps the organization to
integrate all the functional systems.
• Data is captured where it make more sense.
• Data is validated at source.
• Address problems like data duplication, data redundancy,
data inconsistency and also improve communication
between functional areas.
• Integrated information systems allow sharing of data across
functional areas and also allow joint execution of business
processes across departments, allowing the effective
management of cross-functional teams.

5. Evolution of Integrated Systems
• 1960s: software packages with inventory control
• 1970s: MRP systems
– Production schedule with materials management
• 1980s: MRPII systems
– Adds financial accounting system
• 1990s: MRPII
– Integrated systems for manufacturing execution
• Late 1990s: ERP
– Integrated manufacturing with supply chain
• 2000s: ERP II
– Includes end-to-end ERP system with web integration, supply
chain management (SCM), customer relationship
management (CRM), knowledge management (KM) and
business intelligence (BI)

6. Enterprise Resource Planning (ERP)
• ERP is an integrated enterprise wide information
system solution that integrates across functions, across
management hierarchies and across locations.
• ERP is a system solution that is designed to integrate
all data, resources and processes that are required to
complete a business functionality like managing
inventory, production scheduling etc.
• An ERP system is usually based on a common database
that allows every user to store and retrieve
information on real-time basis, irrespective of
department, management level and location.

7. What is ERP?
• Software tools
• Manages business systems
– Supply chain, receiving, inventory, customer orders,
production planning, shipping, accounting, HR
• Allows automation and integration of business
processes
• Enables data and information sharing across
enterprise
• Introduces “best practices”

8. Legacy System Vs. ERP Systems
• Legacy System
– Legacy systems are one which are developed primarily in-house on need basis using
conventional programming languages.
– Normally not driven by organization strategy and business vision.
– Develop one application at a time. No integration between applications – just transaction
passing.
– Decentralized applications.
– Are relatively inflexible to accommodate changes in the business environment.
– Written in language / platform prevalent at the time of development.
– Up gradation to latest technology is difficult
– Maintenance is a problem – largely because of poor documentation and staff attrition.
• ERP
– ERP systems are integrated information system solutions.
– ERP programs help manage enterprise-wide business processes using a common database and
shared management reporting tools.
– ERP system supports the efficient operation of business processes by integrating activities
throughout a business.
– Allows automation and integration of business processes
– Enables data and information sharing
– Introduces “best practices”
– Overcomes inefficiencies of independent systems

9. Best Practices
• Best practices are the tested effectives and
efficient practices being followed across the
world to accomplish a process.
• Best Practices represent the way an ERP
company feels a particular business transaction
should be carried out to maximize efficiency.
• These "Best Practices" are what the Vendor
deems as the most efficient way to carry out a
particular business process in an Integrated
Enterprise-Wide system.

10. ERP Components
• ERP systems are modular.
• It supports multiple modules each for a given
functionality.
• All functional modules share data among each other
using common databases.
• ERP Components are:
– Finance
– Sales & Distribution
– Materials Management
– Production Planning & Control
– Human Resource Management
– Business-to-Business

11. Advantages of ERP
• Streamlines or eliminates inefficient manual processes
• Eliminates disparate stand-alone systems
• Provides integrated, enterprise-wide common tools, processes and systems leading to
proper communication, productivity and efficiency
• Establishes a backbone structure that can be leveraged to handle all operational processes
• Integrates and increases control of budgeting, planning and financial management
processes
• Order tracking, from acceptance through fulfillment
• Managing inter-dependencies of complex processes
• Tracking the three-way match between purchase orders, inventory receipt from suppliers
and supplier payments.
• More secured system from intentional and un-intentional risks.
• Each department works independently of other department in an integrated system.
• Serving the customers efficiently by way of prompt response and follow up.
• The database not only becomes user friendly but also helps to do away with unwanted
ambiguity.
• ERP is suitable for global operations as it encompasses all the domestic jargons, currency
conversions, diverse accounting standards, and multilingual facilities.
• Provides enterprise-wide reporting and decision support
• Presents opportunity for re-engineering with industry best practices and templates
• Presents opportunity to lever vendors’ future investment in enhanced functionality
• Incorporates new functionality and technology - provides a springboard to e-Business

12. Disadvantages of ERP
• Focus on applications rather than business processes
• Lack of ERP project management expertise
• Scope and change management
• Sub-optimization of system capabilities
• Staffing and retaining full time project resources
• Experienced implementation partners
• Product maturity and limitations
• Customization of the ERP software is limited.
• Re-engineering of business processes to fit the "industry standard" prescribed
by the ERP system may lead to a loss of competitive advantage.
• ERPs are often seen as too rigid and too difficult to adapt to the specific
workflow
• Resistance to share internal data by key employees, results in poor
effectiveness of the software.
• The system may be too complex measured against the actual needs of the
customers.
• ERP Systems centralize the data in one place, example customer , financial
data. This can increase the risk of loss of sensitive information.

13. Steps involved in ERP Implementation
• Process Identification
• Configuration
• Customization
• Data Migration
• Maintenance & Support

14. Conversion Strategies
• Phased implementation
• Big-Bang implementation
• Process-Oriented Implementation
• Vanilla implementation

15. Customer Relationship Management
• CRM is an integrated information system solution that
allows identification, acquisition, retention and
expansion of customers.
• Customer Relationship Management is the
establishment, development, maintenance and
optimization of long term mutually valuable
relationships between customers and organizations.
• CRM is about creating a competitive advantage by
being the best at understanding, communicating, and
delivering and developing existing customer
relationships in addition to creating and keeping new
customers.

16. Building CRM Strategy
• A good CRM strategy will take the business vision and apply it to the
customer base by asking the questions:
– What products and services are we offering now and in the future?
– In what markets?
– What customer groups will these products and services appeal to?
– Which of these are of most value to the organization?
• In terms of spend?
• In terms of reliability?
• In terms of profitability?
• In terms of growth potential?
– What additional needs do the most valuable customer groups have?
• Additional products?
• Additional services?
– What different ways can we be doing business to deliver to our customers
better?
– What value will CRM deliver to the business?

17. Extracting Diamond from CRM
Advanced data analysis techniques can produce statistically grounded behavioural models
that more accurately project customer behaviour in a variety of situations:
• the likelihood of purchase of a specific product or service.
• the best next offer.
• the probability of defection.
• Customer retention
– Model those customers who have defected (churn modeling)
– Identify patterns that led them to defect (churn)
– Apply model to current customers to identify who are likely to churn
• Sales and customer service
– Market basket analysis finds sets of items that appear frequently together in a single purchase
– Facilitates better point of purchase merchandizing
• Floor and shelf layout
• Web page catalog design
• Marketing
– Customer profiling
• What type of customers buy what products
– Direct marketing
• What customers to target with what promotions
– Market segmentation
– Cross selling

18. CRM Applications
• Customer Segmentation
• Customer / Product / Channel profitability,
• Demand Forecasting
• Campaign Analysis
• Channel effectiveness
• Sales Analysis
• Cost-to-serve
• Revenue Optimisation
• Customer Lifetime Value (LTV)
• Customer Churn / Propensity to Churn
• Customer Satisfaction
• Customer Complaints

19. CRM Benefits
Number of research studies has proved that:
• It costs six times more to sell to new customer than to sell to an existing
one.
• A typical dissatisfied customer will tell 8-10 people
• By increasing the customer retention rate by 5%, profits could increase by
85%
• A 5% increase in retention rate can increase the profit by 60% to 100%
• Odds of selling to new customers = 15%, as compared to those for existing
customers (50%)
• It is six times more expensive to service customers through a call center as
compared to internet websites
• 70% of the complaining customers will remain loyal if problem is solved
• 90% of companies do not have the sales and service integration to
support e-commerce

20. Why CRM Projects Fail?
There could be many reasons why CRM projects fail. Some of the common
mistakes that occur are:
• Project goals are not defined properly before the project commences.
• Trying to implement CRM solutions without analyzing the underlying
organizational and process changes needed to solve CRM problems.
• Lack of top management commitment.
• Misconception about the solution that it can create organizational
change.
• Underestimating CRM costs by not including factors such as
customization, integration, internal resources, training costs, learning
curves, ongoing maintenance (both internal and vendor license), and
opportunity costs.
• Not applying the knowledge gained from past project experience
• Failing to closely monitor the project once it has commenced to discover
deviations between actual and expected cost, benefit, and ROI.
• Underestimating the amount of integration needed between CRM
projects and other organizational projects like ERP and BI both from
process and technical perspective.

21. CRM Solutions
CRM Solutions Business Goal
Customer Self Increase cross-selling revenues and decreased
Service cost of sales
Customer Service Improve customer service
Sales Force Increase sales efficiency;
Automation Reduced cost of sales;
Increase Revenue
Decrease cost of customer support;
Increase customer service
Lead Generation Increase quality leads;
Reduce cost of sales;
Increase revenue
Customer Service Increase Customer Service;
Integration Process Quality and/or efficiency;
Increase customer satisfaction
Enterprisewide CRM Any or all of the above

22. E-CRM
• E-CRM expands the traditional CRM techniques by
integrating technologies of new electronic channels such as
web, wireless and voice technologies.
• Essentially, ECRM helps in enabling a customer oriented
organization to deliver an extended infrastructure to
customers and partners in new ways – to proactively learn
customer needs, add value, gain new economies in scale/
time/ costs, reach new customers, and deploy innovative
retention strategies.
• E-CRM ALLOWS TO CREATE
– Extended customer relationships
– Competitive services delivering high value
– Improved product and service delivery processes
– Better customer knowledge and insight
– Smooth, efficient customer service

23. Applications of E-CRM
• Interactive voice response (IVR) systems: The automated
voice systems which respond to telephone calls and offer
callers key pad driven options form one method of routing
and prioritizing calls and can help to reduce the duration of
calls.
• Intelligent e-mail management: E-mail management is a fast-
growing area of CRM, and auto-response technology has
huge potential. Intelligent systems can search for key words
in e-mails and suggest several possible responses, ranked in
order of probable accuracy.
• Web: The Web offers large potential savings by encouraging
visitors to find out answers for themselves. At a basic level,
this consists of pages showing the answers to frequently
asked questions (FAQs). More intelligent systems can search
vast knowledge bases for answers.

24. Supply Chain Management
• A supply chain is the stream of processes of
moving goods from the customer order
through the raw materials stage, supply,
production, and distribution of products to
the customer.
• Managing the chain of events in this process is
what is known as supply chain management.

25. Elements of Supply Chain
• Production
• Supply
• Inventory
• Location
• Transportation
• Information

26. Managing Supply Chains
• Effective supply chain management is the act
of optimizing all activities throughout the
supply chain, and it is the key to a competitive
business advantage. Three levels of supply
chain include:
– Upstream Supply Chain
– Internal Supply Chain
– Downstream Supply Chain

27. Enterprise Wide Information Portals
• A typical definition of an Enterprise Portal is a
single gateway to an enterprise, via corporate
Intranet or the Internet, for access to relevant
workflows, processes, application systems and
databases - integrated using common
technologies and tailored to the specific job
responsibilities of each individual.

28. Benefits of Enterprise Portals
• Integration
• Personalization
• Collaboration
• Community
• Scalability
• Security

29. Summary
• An integrated information system helps the organization to integrate all the functional systems. This will allow the
organization to capture the data from source and share it across the organization with re-typing, re-validation.
• Integrated information systems also allow organizations to extend their systems to their business partners like suppliers,
distributors, retailers and customers.
• The approach towards integrated enterprise systems started quite early with material resource planning (MRP) systems.
• MRP basically helps organizations to manage production schedules with material management. As competitive pressures
increased and users became more sophisticated, advances in planning systems became more advanced and integrated
financial accounting systems to become integrated system for manufacturing execution. This was later known as MRP II.
• Sharing long-range production schedules between manufacturers and suppliers was the beginning of the concept of Supply
Chain Management (SCM). Integration of manufacturing with supply chain introduced the concept of Enterprise Resource
Planning (ERP).
• ERP systems are the integrated enterprise information system solutions that integrate modules for accounting, finance,
sales and distribution, human resource, material management, and other business functions based on a common
architecture that link the enterprise to both customers and suppliers.
• Initial phase of ERP integrated only the routine functions and offered solution to its internal users (cross-functional, across
departments).
• In the second phase of ERP, the solution was extended to integrate the external users – organizations suppliers and
customers.
• The current phase of ERP includes the complete solution for its players in the value system. The current ERP systems are
also known as Integrated Enterprise Systems, which includes end-to-end ERP system with web integration, supply chain
management (SCM), customer relationship management (CRM), knowledge management (KM) and business intelligence
(BI).
• One of the key characteristics of ERP is it implements best practices. Best practices are the tested effectives and efficient
practices being followed across the world to accomplish a process.
• Best Practices represent the way an ERP company feels a particular business transaction should be carried out to maximize
efficiency.

30. •
Summary
The important guiding strategies for successful ERP implementation include: (i) ERP plans of the organization must match with its
business plan; (ii) ERP may lead to business process re-engineering, which brings in structural changes, roles change, and process
change; (iii) Organization need select the balanced ERP team with strong commitment from the top management; (iv) Need to
provide effective training to its users; and (v) appropriate selection of implementation methodology with strong commitment to
change.
• CRM is an integrated information system solution that allows identification, acquisition, retention and expansion of customers. By
enabling organizations to manage and coordinate customer interactions across multiple channels, departments, lines of business,
and geographies, CRM helps organizations maximize the value of every customer interaction and drive superior corporate
performance.
• The management of customer value is a cyclical process that has four key steps: define the customer actions; determine customer
expectations; design customer value model; and deliver customer value.
• There are two type of CRM – Operational CRM and Analytical CRM. Operational CRM is also known as front office CRM and
analytical CRM is a back office CRM.
• E-CRM expands the traditional CRM techniques by integrating technologies of new electronic channels such as web, wireless and
voice technologies. Essentially, ECRM helps in enabling a customer oriented organization to deliver an extended infrastructure to
customers and partners in new ways – to proactively learn customer needs, add value, gain new economies in scale/ time/ costs,
reach new customers, and deploy innovative retention strategies.
• A supply chain is the stream of processes of moving goods from the customer order through the raw materials stage, supply,
production, and distribution of products to the customer. All organizations have supply chains of varying degrees, depending upon
the size of the organization and the type of product manufactured. These networks obtain supplies and components, change these
materials into finished products and then distribute them to the customer.
• Technology driven Supply Chain Management focuses on globalisation and information management tools, which integrate
procurement, operations, and logistics from raw materials to customer satisfaction. It is also referred as E-SCM, that requires
frictionless supply chain coordination of information, material and financial flows, delivering process optimisation levels never
before thought possible in the old economy.
• Enterprise Portal is a single gateway to an enterprise, via corporate Intranet or the Internet, for access to relevant workflows,
processes, application systems and databases - integrated using common technologies and tailored to the specific job
responsibilities of each individual.