Operations Management in
the Retail Sector;
The Strategic Response


INTRODUCTION                            Group recommends that retailers                 Managing relationships with
                                        need to ensure that they find the           customers and suppliers is a key
The fashion industry has undergone
                                        right balance between price, inventory,     issue in effective management of the
considerable change over the years,
                                        agility, adaptiveness, innovation and       supply chain. However, the textiles
with increasing global competition
                                        cost cutting to maximise success in         industry tends to be dominated at the
and the move towards a global
                                        today’s competitive marketplace.            end of the chain by large, powerful
supply chain impacting on lead times
                                        New products should be tested in the        high-street retailers with multiple,
and supply chain management.
                                        market, and winners identified. Two-        often internationally located outlets.
The fashion retail buyer plays an
                                        way collaboration with the supply           Further back down the chain, the
important role in this process
                                        chain needs integrating into sourcing       manufacturing sector of the industry
through supplier selection and
                                        processes, and forecasting needs to         consists of large numbers of small
product decision-making, and the
                                        be a critical process that is reviewed      companies with a limited amount of
role is changing from purely
                                        monthly WITH the supply chain. The          power. Although it may be argued
operational to much more strategic.
                                        outcome for replenishment is rapid          that partnership agreements exist
    Retailing is tougher now than
                                        response, with winning products             between these companies in the
ever before. There is growing
                                        being identified and sales maximised,       textiles and clothing industry, it is
competition from new entrants to the
                                        and unsuccessful products deleted           questionable whether these are
marketplace. Consumers also want
                                        with minimal mark-downs and                 actually partnerships with benefits
greater choice, with more product
                                        excess stock.                               for all parties, or whether these are
options being replaced more
                                            It is common practice for retailers     a means by which the retail sector is
frequently, resulting in reduced
                                        to deal with manufacturers, with            able to exert power over the smaller
product lifecycles. Also Consumers
                                        centralised buying and considerable         suppliers in order to push down
want a more exciting shopping
                                        negotiation on prices, quality              prices {2}. With the intensification of
experience with innovative stores,
                                        and delivery schedules {4}. In              globalisation and the quest to achieve
imposing increased operating costs
                                        addition, in many chains there is           greater profits through reduced
on the retailer. On top of this add
                                        an intermediary – often an import           purchase prices the industry has
shrinking margins and higher mark-
                                        or export agency – acting as a              moved away from partnering
downs, and the future looks bleak for
                                        significant figure within the chain {15}.   between organisations {8}.
retailers.
                                        The addition of the intermediary has            A number of strategies have been
                                        come about as a result of increasing        employed in the textiles and clothing
SUPPLY CHAINS IN RETAIL
                                        globalisation within the industry.          supply chain, in order to improve
The supply chain in the textiles        Globalisation of the textile and            supply chain management, including
industry is complex. Often the supply   clothing supply chain is currently          quick response and accurate
chain is relatively long, with a        intensifying, with many companies           response {5}. JIT (just-in-time) is
number of parties involved {8}.         either sourcing components from             also common in textiles and clothing
Consequently, careful management        overseas, or moving manufacturing           and is the delivery of finished goods
of the supply chain is required in      to countries with lower labour costs        just in time to be sold throughout the
order to reduce lead times and          {8}. In addition, the fashion industry      supply chain. To counteract the
achieve quick response highlighting     is characterised by a number of             threat of the increasing number of
the need to use an approach, such as    factors, namely a short lifecycle, high     imports and levels of overseas
agility. The Institute of Operations    volatility, low predictability, and high    sourcing, the UK industry needs to
Management Retail Special Interest      impulse purchase {7}.                       concentrate on quick response




24          CONTROL Number 8 2004 iomnet.org.uk
methods such as flexible delivery                 OPERATIONS MANAGEMENT                        shorter, transportation and delivery
through domestic sourcing, reduced                IN RETAIL                                    more efficient and merchandise is
levels of stock within the supply                                                              presented ‘floor ready’ on hangers
                                                  In recent years there has been a shift
chain, and increased net margins {2}.                                                          and with tickets attached {3}.
                                                  towards low wage countries for the
    The lean, agile and leagile                                                                    But errors in forecasting can
                                                  manufacture of consumer goods with
approaches to supply all effectively                                                           result in lost sales and excess
                                                  products sourced from the Far East,
sequence and manage the                           and also from Italy, Portugal and            inventory. Products where demand
manufacturing process in order to                 Turkey. Companies are taking                 can be accurately predicted should be
reduce lead times. Key to this is                 advantage of lower priced products           differentiated from those where
improved customer order demand                    from overseas in an attempt to               demand is difficult to determine, and
management and a reduction in                     improve competitiveness, and                 forecasting and sourcing strategies
wasteful activities. This is crucial              discounts can be between 15% and             should be applied accordingly {11}.
because in all enterprises there is a             35% for products sourced from Asia           Consequently the role of the buying
finite amount of resource available.              and Africa {10}. Often this decision is      team is essential to a retailers’
Consequently scheduling for                       made without consideration of the            success.
shop floor control in a production                true costs associated with such a                Abernathy {1} proposes a
environment has become focussed                   move {11}. Long lead times mean              model for a lean management of
against wastage in manufacturing                  that companies have to rely heavily          the supply chain for the textiles and
and supply. This is particularly                  on long-term forecasts, which may be         clothing industry (Figure 1). He
relevant to the textiles and clothing             unreliable. It is estimated that             argues that lean retailers require
industry, in response to increased                levels of merchandise sold at mark-          rapid replenishment of products,
competition and compounded with                   down price has grown to in excess            and shipments need to meet strict
small businesses where the problem                of 33%, and that one in three                requirements in terms of the
becomes more acute with less                      customers is unable to find the              delivery times, order completeness
resource available. The challenge                 goods required in stock. It is estimated     and accuracy. Key to this is the
enterprises face is to either focus               that errors of pre-season forecasts          use of bar codes, EDI and shipment
on speed and efficiency through                   may be as high as 50%, and that in           marking.
the supply chain to replenish a                   comparison forecasts based on                    The supply chain in the textiles
pre-determined stockpile, or to                   observations of 20% of sales had             industry is complex, with many
produce exact quantities in response              errors as low as 8% {11}.                    different parties being involved.
to servicing customer orders                          Companies in the fashion industry        For example, many manufacturers
effectively. The research illustrates             are increasingly using time as a             sell products to agents, who then
how companies in the sector                       factor for enhancing competitiveness.        sell on to retailers, so often there is
manage to service the demands                     In addition, reductions in lead time         not a link directly between the
of speed and efficiency whilst                    facilitate companies in addressing           manufacturer and the retailer.
responding with flexibility to                    an increasing demand for variety.             This use of third parties is
demand fluctuations.                              Development cycles are becoming              prolific throughout the chain.
                                                                                               Fashion and textiles is a volatile
                                                                                               industry, and getting the right
                                        Figure 1                                               product in the right place at the right
                                                                                               time can be difficult to achieve {6}.
                   Lean retailing-apparel supplier relations
                                   (Source: Abernathy (2000)
                                                                                               As a result relationships between
                                                                                               organisations are an essential
                                                                                               aspect of supply chain management
                      Apparel                                                                  as they facilitate transfer
                    manufacturer                         Retailer
                                                                                               communication within an industry
                                                                                               operating on a global basis. Within
                                                                                               a textile and clothing supply chain
                                                                                               with an intermediary, barriers to
      Apparel                                                                 Retail
      plant 1                                                                store 1           communication can be easily
                                                                                               recognised, as there is a third party
      Apparel          Manufacturers                Retailers distribution    Retail           in the chain controlling information
      plant 2        distribution centre            centre: cross docking    store 2
                                                                                               transfer. This has the effect that,
      Apparel                                                                 Retail           rather than add value to the chain,
      plant n                                                                store 3
                                                                                               the intermediary is adding cost.
                                                                                               These costs can be found in terms
                                                                              Retail
                                                                             store n           of distance, culture, volatility, and
                                                                                               can relate to both supply and
                                                                                               demand {15}.




                                                                                       CONTROL Number 8   2004 iomnet.org.uk      25
THE RETAIL MARKETPLACE                    fashionable clothing as part of the          Technology in Society, Vol 22,
                                          weekly shop, rather than visiting the        (2000) pp 5-31
Fast fashion has become an
                                          high street.                               2. Bhamra T; Heeley J; and Tyler D;
important factor within the UK
clothing industry, and the objective                                                    “A Cross-sectional Approach to
                                          THE FUTURE CHALLENGE                          New Product Development”, The
of getting clothing to stores within
the smallest lead time possible is of     The key to a successful future for            Design Journal, Vol 1, Issue 3,
paramount importance to companies.        retailing is to optimise the business         (1998) pp 2-15
This has resulted in an increasing        plan, optimise the total value chain       3. Birtwistle G; Siddiqui N; and
number of ‘seasons’, and shipping         cost, and to build trust and under-           Fiorito S, “Quick Response:
times from suppliers needs to be          standing in the supply chain through          Perceptions of UK Fashion
taken into consideration at sourcing      sharing risk, and increasing the              Retailers”, International Journal
{12}. Retailers are now moving as         benefits for all through improved             of Retail and Distribution
much of their sourcing away from the      communication. The Institute of               Management, Volume 31,
Far East, where shipping times can        Operations Management Retail                  number 2, (2003) pp 118-128
be as long as six weeks, to Eastern       Special Interest Group has brought         4. Bruce M and Moger S;
Europe, where shipping times can be       together a number of practitioners,           “Dangerous Liaisons: An
as little as 2-3 days. However, fast      consultants and academics to share            Application of Supply Chain
fashion does not apply to the whole       and develop the benefits that are             Modelling for Studying
range in stores, and as much as 80%       derived from adopting a strategic             Innovation within the UK
of goods may be core, basic continuity    response to this exciting operations          Clothing Industry”, Technology
lines, with fast fashion accounting for   management challenge.                         Analysis and Strategic
up to 20% {12}. Zara is an important           The contribution that can be             Management, Vol 11, No 1 (1999)
example of a fast fashion retailer,       made from the application of
                                                                                     5. Chandra C; Kumar S; “An
with rapid stock turnaround and           operations management tools and
                                                                                        Application of a System Analysis
vertical integration creating greater     techniques is considerable. The
                                                                                        Methodology to Manage Logistics
control over product lifecycles.          process of moving product in
                                                                                        in a Textile Supply Chain”,
    The fashion retail market has         response to actual or perceived
                                                                                        Supply Chain Management, an
become increasingly turbulent over        customer demand is well defined in
                                                                                        International Journal, Vol 5,
the years. Grocery retailers are          the manufacturing context. The
                                                                                        number 5, (2000), pp 234-244
moving into apparel retail, selling       challenge is to transfer the underlying
                                                                                     6. Christopher and Peck, “Fashion
branded goods at discounted prices        principals to the retail context that
                                                                                        Logistics”, Logistics and Retail
by taking advantage of the grey           is characterised by volatile demand
                                                                                        Management Insights into
market {14}{12}{13}. This has             patterns, short life cycles, cost
                                                                                        Current Practice and Trends
resulted in the clothing retail market    versus replenishment times issues
                                                                                        from Leading Experts, Chapter 5,
becoming split into a number of           and service operations management
                                                                                        pp 88-109, Ed Fernie, J and
segments – luxury, high street,           influences on a global scale. The
                                                                                        Sparks, L, Kogan Page Ltd,
and supermarket/ out-of-town              whole retail process is driven by
                                                                                        London, UK, (1999)
discounter. Asda and Tesco are at         customer service, normally seen
                                          as stock availability in store that        7. Fernie J. and Sparks L; (eds.),
the forefront of this move and are
                                          is linked to brand or category                “Logistics and Retail
investing heavily. In 1999 Asda sales
                                          management focussed not just on               Management Insights into
of George apparel saw an increase of
                                          customer satisfaction of the sales            Current Practice and Trends
16% on the previous year. Retailers
                                          transaction but more importantly on           from Leading Experts” Kogan
are beginning to develop new
                                          future customer retention. Operations         Page Ltd., London, UK. (1998)
approaches in order to remain
                                          management is the vehicle to               8. Jones R; “UK Clothing Industry
competitive against such moves by
                                          consistently and reliably deliver these       and Market – An Update”,
retailers. 2000 saw the introduction
                                          requirements to the end customer,             Journal of Fashion Marketing
of the Per Una range by George Davis
                                          the consumer to persuade them to              and Management, Vol 4, No 2,
into Marks and Spencer stores world-
                                          return to the retail outlet for their         (2000) pp 182-187
wide. The use of designer ranges for
                                          subsequent purchase. This is a             9. Jones; “The Apparel Industry”,
high street stores is a growing trend
                                          fragile choice that is vulnerable to          Blackwell Science, Aylesbury
with Debenhams, Marks and Spencer
                                          marketplace changes and pressures             (2002)
and New Look all taking advantage of
                                          where only those recognising the          10. Lowson R; “Analysing the
consumer pre-occupation with
                                          large contribution made by                    Effectiveness of European Retail
designer brands. The entrance of
                                          operations management will prosper.           Sourcing Strategies”, European
supermarkets into the clothing
market has increased competition                                                        Management Journal, Volume
                                          REFERENCES                                    19, Number 5, (2001) pp 543-551
and redefined how customers shop
for clothing, with time-starved           1. Abernathy, “Retailing and Supply       11. Mattila H, King R and Ojala N;
customers able to purchase cheap             Chains in the Information Age”,            “Retail Performance Measures




26          CONTROL Number 8 2004 iomnet.org.uk

Retail Operations

  • 1.
    Operations Management in theRetail Sector; The Strategic Response INTRODUCTION Group recommends that retailers Managing relationships with need to ensure that they find the customers and suppliers is a key The fashion industry has undergone right balance between price, inventory, issue in effective management of the considerable change over the years, agility, adaptiveness, innovation and supply chain. However, the textiles with increasing global competition cost cutting to maximise success in industry tends to be dominated at the and the move towards a global today’s competitive marketplace. end of the chain by large, powerful supply chain impacting on lead times New products should be tested in the high-street retailers with multiple, and supply chain management. market, and winners identified. Two- often internationally located outlets. The fashion retail buyer plays an way collaboration with the supply Further back down the chain, the important role in this process chain needs integrating into sourcing manufacturing sector of the industry through supplier selection and processes, and forecasting needs to consists of large numbers of small product decision-making, and the be a critical process that is reviewed companies with a limited amount of role is changing from purely monthly WITH the supply chain. The power. Although it may be argued operational to much more strategic. outcome for replenishment is rapid that partnership agreements exist Retailing is tougher now than response, with winning products between these companies in the ever before. There is growing being identified and sales maximised, textiles and clothing industry, it is competition from new entrants to the and unsuccessful products deleted questionable whether these are marketplace. Consumers also want with minimal mark-downs and actually partnerships with benefits greater choice, with more product excess stock. for all parties, or whether these are options being replaced more It is common practice for retailers a means by which the retail sector is frequently, resulting in reduced to deal with manufacturers, with able to exert power over the smaller product lifecycles. Also Consumers centralised buying and considerable suppliers in order to push down want a more exciting shopping negotiation on prices, quality prices {2}. With the intensification of experience with innovative stores, and delivery schedules {4}. In globalisation and the quest to achieve imposing increased operating costs addition, in many chains there is greater profits through reduced on the retailer. On top of this add an intermediary – often an import purchase prices the industry has shrinking margins and higher mark- or export agency – acting as a moved away from partnering downs, and the future looks bleak for significant figure within the chain {15}. between organisations {8}. retailers. The addition of the intermediary has A number of strategies have been come about as a result of increasing employed in the textiles and clothing SUPPLY CHAINS IN RETAIL globalisation within the industry. supply chain, in order to improve The supply chain in the textiles Globalisation of the textile and supply chain management, including industry is complex. Often the supply clothing supply chain is currently quick response and accurate chain is relatively long, with a intensifying, with many companies response {5}. JIT (just-in-time) is number of parties involved {8}. either sourcing components from also common in textiles and clothing Consequently, careful management overseas, or moving manufacturing and is the delivery of finished goods of the supply chain is required in to countries with lower labour costs just in time to be sold throughout the order to reduce lead times and {8}. In addition, the fashion industry supply chain. To counteract the achieve quick response highlighting is characterised by a number of threat of the increasing number of the need to use an approach, such as factors, namely a short lifecycle, high imports and levels of overseas agility. The Institute of Operations volatility, low predictability, and high sourcing, the UK industry needs to Management Retail Special Interest impulse purchase {7}. concentrate on quick response 24 CONTROL Number 8 2004 iomnet.org.uk
  • 2.
    methods such asflexible delivery OPERATIONS MANAGEMENT shorter, transportation and delivery through domestic sourcing, reduced IN RETAIL more efficient and merchandise is levels of stock within the supply presented ‘floor ready’ on hangers In recent years there has been a shift chain, and increased net margins {2}. and with tickets attached {3}. towards low wage countries for the The lean, agile and leagile But errors in forecasting can manufacture of consumer goods with approaches to supply all effectively result in lost sales and excess products sourced from the Far East, sequence and manage the and also from Italy, Portugal and inventory. Products where demand manufacturing process in order to Turkey. Companies are taking can be accurately predicted should be reduce lead times. Key to this is advantage of lower priced products differentiated from those where improved customer order demand from overseas in an attempt to demand is difficult to determine, and management and a reduction in improve competitiveness, and forecasting and sourcing strategies wasteful activities. This is crucial discounts can be between 15% and should be applied accordingly {11}. because in all enterprises there is a 35% for products sourced from Asia Consequently the role of the buying finite amount of resource available. and Africa {10}. Often this decision is team is essential to a retailers’ Consequently scheduling for made without consideration of the success. shop floor control in a production true costs associated with such a Abernathy {1} proposes a environment has become focussed move {11}. Long lead times mean model for a lean management of against wastage in manufacturing that companies have to rely heavily the supply chain for the textiles and and supply. This is particularly on long-term forecasts, which may be clothing industry (Figure 1). He relevant to the textiles and clothing unreliable. It is estimated that argues that lean retailers require industry, in response to increased levels of merchandise sold at mark- rapid replenishment of products, competition and compounded with down price has grown to in excess and shipments need to meet strict small businesses where the problem of 33%, and that one in three requirements in terms of the becomes more acute with less customers is unable to find the delivery times, order completeness resource available. The challenge goods required in stock. It is estimated and accuracy. Key to this is the enterprises face is to either focus that errors of pre-season forecasts use of bar codes, EDI and shipment on speed and efficiency through may be as high as 50%, and that in marking. the supply chain to replenish a comparison forecasts based on The supply chain in the textiles pre-determined stockpile, or to observations of 20% of sales had industry is complex, with many produce exact quantities in response errors as low as 8% {11}. different parties being involved. to servicing customer orders Companies in the fashion industry For example, many manufacturers effectively. The research illustrates are increasingly using time as a sell products to agents, who then how companies in the sector factor for enhancing competitiveness. sell on to retailers, so often there is manage to service the demands In addition, reductions in lead time not a link directly between the of speed and efficiency whilst facilitate companies in addressing manufacturer and the retailer. responding with flexibility to an increasing demand for variety. This use of third parties is demand fluctuations. Development cycles are becoming prolific throughout the chain. Fashion and textiles is a volatile industry, and getting the right Figure 1 product in the right place at the right time can be difficult to achieve {6}. Lean retailing-apparel supplier relations (Source: Abernathy (2000) As a result relationships between organisations are an essential aspect of supply chain management Apparel as they facilitate transfer manufacturer Retailer communication within an industry operating on a global basis. Within a textile and clothing supply chain with an intermediary, barriers to Apparel Retail plant 1 store 1 communication can be easily recognised, as there is a third party Apparel Manufacturers Retailers distribution Retail in the chain controlling information plant 2 distribution centre centre: cross docking store 2 transfer. This has the effect that, Apparel Retail rather than add value to the chain, plant n store 3 the intermediary is adding cost. These costs can be found in terms Retail store n of distance, culture, volatility, and can relate to both supply and demand {15}. CONTROL Number 8 2004 iomnet.org.uk 25
  • 3.
    THE RETAIL MARKETPLACE fashionable clothing as part of the Technology in Society, Vol 22, weekly shop, rather than visiting the (2000) pp 5-31 Fast fashion has become an high street. 2. Bhamra T; Heeley J; and Tyler D; important factor within the UK clothing industry, and the objective “A Cross-sectional Approach to THE FUTURE CHALLENGE New Product Development”, The of getting clothing to stores within the smallest lead time possible is of The key to a successful future for Design Journal, Vol 1, Issue 3, paramount importance to companies. retailing is to optimise the business (1998) pp 2-15 This has resulted in an increasing plan, optimise the total value chain 3. Birtwistle G; Siddiqui N; and number of ‘seasons’, and shipping cost, and to build trust and under- Fiorito S, “Quick Response: times from suppliers needs to be standing in the supply chain through Perceptions of UK Fashion taken into consideration at sourcing sharing risk, and increasing the Retailers”, International Journal {12}. Retailers are now moving as benefits for all through improved of Retail and Distribution much of their sourcing away from the communication. The Institute of Management, Volume 31, Far East, where shipping times can Operations Management Retail number 2, (2003) pp 118-128 be as long as six weeks, to Eastern Special Interest Group has brought 4. Bruce M and Moger S; Europe, where shipping times can be together a number of practitioners, “Dangerous Liaisons: An as little as 2-3 days. However, fast consultants and academics to share Application of Supply Chain fashion does not apply to the whole and develop the benefits that are Modelling for Studying range in stores, and as much as 80% derived from adopting a strategic Innovation within the UK of goods may be core, basic continuity response to this exciting operations Clothing Industry”, Technology lines, with fast fashion accounting for management challenge. Analysis and Strategic up to 20% {12}. Zara is an important The contribution that can be Management, Vol 11, No 1 (1999) example of a fast fashion retailer, made from the application of 5. Chandra C; Kumar S; “An with rapid stock turnaround and operations management tools and Application of a System Analysis vertical integration creating greater techniques is considerable. The Methodology to Manage Logistics control over product lifecycles. process of moving product in in a Textile Supply Chain”, The fashion retail market has response to actual or perceived Supply Chain Management, an become increasingly turbulent over customer demand is well defined in International Journal, Vol 5, the years. Grocery retailers are the manufacturing context. The number 5, (2000), pp 234-244 moving into apparel retail, selling challenge is to transfer the underlying 6. Christopher and Peck, “Fashion branded goods at discounted prices principals to the retail context that Logistics”, Logistics and Retail by taking advantage of the grey is characterised by volatile demand Management Insights into market {14}{12}{13}. This has patterns, short life cycles, cost Current Practice and Trends resulted in the clothing retail market versus replenishment times issues from Leading Experts, Chapter 5, becoming split into a number of and service operations management pp 88-109, Ed Fernie, J and segments – luxury, high street, influences on a global scale. The Sparks, L, Kogan Page Ltd, and supermarket/ out-of-town whole retail process is driven by London, UK, (1999) discounter. Asda and Tesco are at customer service, normally seen as stock availability in store that 7. Fernie J. and Sparks L; (eds.), the forefront of this move and are is linked to brand or category “Logistics and Retail investing heavily. In 1999 Asda sales management focussed not just on Management Insights into of George apparel saw an increase of customer satisfaction of the sales Current Practice and Trends 16% on the previous year. Retailers transaction but more importantly on from Leading Experts” Kogan are beginning to develop new future customer retention. Operations Page Ltd., London, UK. (1998) approaches in order to remain management is the vehicle to 8. Jones R; “UK Clothing Industry competitive against such moves by consistently and reliably deliver these and Market – An Update”, retailers. 2000 saw the introduction requirements to the end customer, Journal of Fashion Marketing of the Per Una range by George Davis the consumer to persuade them to and Management, Vol 4, No 2, into Marks and Spencer stores world- return to the retail outlet for their (2000) pp 182-187 wide. The use of designer ranges for subsequent purchase. This is a 9. Jones; “The Apparel Industry”, high street stores is a growing trend fragile choice that is vulnerable to Blackwell Science, Aylesbury with Debenhams, Marks and Spencer marketplace changes and pressures (2002) and New Look all taking advantage of where only those recognising the 10. Lowson R; “Analysing the consumer pre-occupation with large contribution made by Effectiveness of European Retail designer brands. The entrance of operations management will prosper. Sourcing Strategies”, European supermarkets into the clothing market has increased competition Management Journal, Volume REFERENCES 19, Number 5, (2001) pp 543-551 and redefined how customers shop for clothing, with time-starved 1. Abernathy, “Retailing and Supply 11. Mattila H, King R and Ojala N; customers able to purchase cheap Chains in the Information Age”, “Retail Performance Measures 26 CONTROL Number 8 2004 iomnet.org.uk