Case studies

The case of Bertelsmann China: Supply Chain for Books (A) focuses on one the world's leading media companies to illustrate a widespread problem in the supply chain strategy in extremely fast growing markets. Students learn about the basic challenges of supply chain strategy in an international context. The case covers important fields of management theory. Supply chain designs well as cost and performance drivers are revised by the use of frameworks.

The case of Bertelsmann China: Supply Chain for Books (B) is situated in China in the beginning of 2006. Bertelsmann Direct Group, the Chinese subsidiary of the worldwide Bertelsmann AG, is one of the leading book retailers in the country. Supply chain management is essential for success in retailing, which is why Bertelsmann puts a lot of effort into the optimization of its supply chain design. As costs are paramount to importance in the low-margin book retailing sector, linear programming methods are applied to optimize the network

This case study addresses a number of common transportation management issues. It provides an opportunity to analyse historical freight payment data in order to reduce transportation costs and improve customer service, allowing students to utilise real freight payment data and order shipment history data to make recommendations that have strategic implications for both cost and service performance.

BP has interest in both upstream and downstream segments in over 100 countries worldwide. The United States subsidiary of BP is the nation's largest producer of oil and gas. This case focuses on the upstream procurement activities in the Gulf of Mexico.

This case study has been developed to facilitate discussion about current supply chain management issues and potential solutions. The scenario presented in this case is very representative of the pressures experienced by supply chain managers. Namely, the need to reduce costs while maintaining quality and customer service. This case presents some unusual challenges and constraints that are unique to the cruise line industry. These constraints can provide an opportunity to explore new supply chain paradigms.

This case introduces offers the concept of cash-to-cash (C2C) and extension of the concept to facilitate supply chain finance improvements between trading partners by harvesting the inherent advantages (lower WACC, lower ICC) of one trading partner to reduce cost and benefit the entire supply chain.

This case illustrates the concept of consolidation and how freight forwarders use it to reduce transportation costs. The student must compare a ship-direct model against vehicular consolidation, then consider temporal consolidation, investigate the differences between a freight broker and a freight forwarder, and develop a rate analysis for use in negotiation.

DSM Manufacturing has been around for 100 years. In that time, the company has grown considerably in size and is now a global enterprise. With the global expanse, DSM is now facing new challenges, leaving executives to determine what the next steps are in running an efficient supply chain, those that a network analysis will not necessarily address. This case illustrates DSM's process

Goodwill Industries warehousing operations has increased as the Used Merchandise Store Sales in the US has also increased to a total spending of $17 billion in 2013. Goodwill Industries faces warehousing issues as their inventory fluctuates seasonally. As people do their spring cleaning in the beginning of the year and rush to get their tax-deductible donations in by the end of the year, the warehouses are overflowed but in the off-seasons they are scarce. The following case poses the issue of an efficient warehouse operation that also supports the company sales plan.

This case focuses on supplier management through quantitative and qualitative analysis of data from a real company. In the process of solving the case, students determine and operationalize what constitutes a critical supplier, analyse the data provided, and identify the most critical suppliers.

This case study follows GHP Bearings staff as they create a supply chain map. Students will understand the supply chain network as a whole: including the relationships between suppliers and extending beyond immediate suppliers and customers rather than seeing the supply chain as a linear connection. Students will then analyse the entire supply chain network for strategic purposes and decide where should receive the greatest emphasis of management to give a competitive advantage.

In this case, teams can compete in the real-life situation produced by Tommasso-Southwest Sport Machines. Teams will act as the buyer or the seller and will need to consider the cost implications, risk and responsibility, and price negotiation.

Today's competitive market is very dynamic. New rivals emerge and customer expectations change—sometimes overnight. This case illustrates the following elements of supply chain management: Offshoring, Global Network Design, Country Selection and Facility Location.

AGL Energy operates in one of the most fiercely competitive markets in the world. Demand is volatile with high customer churn rates and supply procurement is real time with huge price variability. These characteristics make supply chain management difficult and the case study describes how information is used to match supply with demand.

The Megamart case study addresses demand planning challenges that retailers often face in categories that have bulky, seasonal, imported products. Historical point-of-sale data on gas grill SKUs is provided for analysis and developing appropriate product flow plan that meets the needs of all retail supply chain stakeholders.

Provincial Industries has decided that the time has come to expand internationally. In this case and the activities along with it, individuals will need to consider different attributes or factors in each category evaluated. These categories include: business climate, communications, financial services, health services and “Quality of Life”, infrastructure, and transportation. This evaluation will decide the new international office location.

This two-part case illustrates the use of economic order quantity to manage conflicting performance measures across different siloed functions in an organization. Part A requires students to assess the costs of various order quantities and quantify the concept of “robustness.“ Part B emphasizes managing the variables of annual demand, ordering cost, inventory carrying cost, and unit price to achieve strategic goals. The student must determine how to lower ordering costs to compensate for increases in the other variables as well as to help guide Just-In-Time implementation efforts.

The i-AM Tablet is an evolving gadget in a world of fast-paced technological change. Facing a new partnership with a major customer, the market for the i-AM is about to explode! This case explores the innovative concept of Supply Chain Resilience as the CEO of i-AM, Inc, develops a strategic plan for expansion. This case is based on theory and practices evolved at the Dow Chemical Company.

9 million Thin Mints are made every day. In 2015, there was a spike in orders causing production shortages. In this case, students will evaluate how the CEO of Girl Scouts of San Jacinto Council, Mary Vitek, can mitigate the risk of supply disruption and utilize strategic sourcing in order to avoid any further shortages.

The business-travel department of American Express is facing rapid growth in demand but is plagued with overstaffing in some offices because of the broad distribution of client demand. Management's challenge is to reduce costs in local offices while maintaining a high level of service. One alternative under consideration is a centralized regional business-travel center to handle reservation functions for up to 20 other Amexco offices. This case gives students the opportunity to apply queuing theory to a practical situation. Normally, in order to facilitate the numerous calculations required, it is used with the UVA “QUEUE” program.

Prudential Equity Group had downgraded Danaher to underweight status, citing concerns over its inadequate organic growth. By March 2009, its CEO wondered how to keep growing a company that faced changing worldwide economic circumstances, pressure from low-cost competitors, new competitors, flat or declining demand for company products, price increases for certain raw materials, and criticism from market analysts.

This case explores the decision of a fast-growing company to expand its distribution network. Financial information is provided in it so students can understand the basic distribution network design covering inbound transportation, outbound transportation, distribution-center operations, and inventory.

This case can be used in management of international business courses to illustrate the analysis of market attractiveness, the importance of fit between firm capabilities and market requirements, and the effects of multimarket competition. It describes the international expansion challenges facing EAC Nutrition, the infant formula division of a Danish conglomerate, in early 2002. Growth in EAC's core markets of Thailand and Malaysia has stagnated and EAC is contemplating three expansion options: entry into India, geographic expansion within China, and product line expansion in existing markets.

This case is used in Darden's Supply-Chain Operations elective. The field-based case gives supply-chain educators the ability to teach the newsvendor model with pricing under a capacity constraint using real-life decisions. By 2005, Eastman Chemical Company, based in Tennessee, had created a new specialty plastic, Tritan, which demonstrated heat resistance and durability properties that might allow Eastman to compete in the lucrative polycarbonate plastics market. Development of this product was a major breakthrough for both Eastman and the broader chemical industry. The Eastman specialty plastics team had to contend with numerous challenges, however, before producing Tritan at full scale. First, Eastman had to commercialize a completely new material that only had been produced in the lab; second, the team had to develop a supply chain to manufacture a new component (monomer) and a new product (polymer) simultaneously; and finally, it had to analyze market entrance options given capacity constraints. Thus, the specialty plastics team faced several dilemmas: who should the initial launch partners be, given Eastman's limited manufacturing capacity, and how aggressively should Eastman price Tritan, given that price would drive demand in the launch markets and in new markets?

This case examines a set of expansion options for a successful Internet luggage retailer, with a particular emphasis on the operational complexities.

The consumer-products division of a multinational company is facing a decision on the sourcing of product components: whether to stay in Taiwan or switch to Mexico. See also the supplement to this case, “Cost Analysis for Sourcing Alternatives for Emerson Electric Company ACP Division” (OM-0823).

Supply chain network design choices and the challenges in implementing and understanding how alternatives influence firm performance are key management skills that can be applied to the case of a global company, Kulicke and Soffa Industries, Inc. (K&S), and its expansion strategy. Suitable for the MBA, EMBA, GMBA, and executive education programs, the case explores the decision to expand the company's tool bonding capacity in order to manage its growth. The question becomes whether to grow current operations in Yokneam Israel or seek alternative sites. And if it was decided to seek a location outside of Israel, where exactly should the company go?

This case requires a decision on the possible consolidation of three Midwest business-travel centers. Significant cost savings in service representatives can be achieved by combining the front-end (booking) operations. The sensitivity of cost to service-productivity levels and customer waiting time is also explored. This case and related materials can be used as part of the Workforce Planning Module.

This case is used in Darden's first-year core operations class as part of a module on supply chain management. The Musictoday company provided online retailing services for such clients as the Dave Matthews Band and the Rolling Stones. But the lack of a formal inventory-management process had Musictoday concerned about future stockouts that would result in lost sales. This case covers the basics of safety stock within the context of a periodic review system. It introduces students to the periodic review system and provides them with an opportunity to link the optimal review period with the EOQ concept.

Our Daily Bread was a small boutique bakery producing a variety of daily and specialty breads. The company had excess capacity and was considering several options to increase revenues by entering the wholesale bread production business. The case allows students to perform process analysis in a multiproduct setting with seasonal demand and evaluate the impact on capacity, as well as the profitability of, potential wholesale orders. The case also enables analysis of the option to purchase new equipment. A teaching note and video supplement (OM-1018V) are available to registered faculty. The videos highlight the stages in bread making and provide a bird's-eye view of the entire operation. VIEW DEMO

This case examines the opportunity for the Quaker-Tropicana-Gatorade (QTG) division of PepsiCo to invest in either or both of two small but fast-growing retail channels: the Dollar Channel and the Natural Foods Channel. The case gives an overview of PepsiCo's business strategy, focusing on health, wellness, and diversity and also provides a wide range of information. Students are challenged to take a broad, general management view in developing their recommendations.

Alan Silko must decide whether to invest in seven statistical-process-control (SPC) stations in order to increase his chances of becoming a “select supplier” for a large computer company. The student must do a discounted-cash-flow/decision-tree analysis of the option. The student is also given the opportunity to construct x-bar and range charts and to do an SPC analysis.

This case details the history of Southwest Airlines from its inception in 1971 until 2004. The case provides details of Southwest's business model and reasons for its success. It ends with a description of the company's competitive pressures in 2004. The case can be used for a course in service operations or strategy.

John Hume, a veteran game farmer and founder of the Mauricedale Game Ranch in South Africa, was deeply troubled by the record upsurge in black rhino poaching incidents and black-market horn thefts in 2010 and 2011. While the endangered black rhino represented only one segment of Mauricedale's hunting and farming businesses in 2011, the animal's survival was an important component of the ranch's and industry's growth potential in the future. As both a businessman and a rhino advocate, John Hume was contemplating an innovative idea that might help stop the decline of the black rhino: the creation of a market for legalized black rhino hunting. As he pondered the possibilities and alternatives to determine what his next move should be, Hume had several questions on his mind: Was the legalization of the international sale and trade of rhino horns a viable solution? Was it Hume's responsibility to save the black rhino, and was the animal a good investment?

The airline passenger industry in India was a mess in 2013, but the low-cost carrier IndiGo was making money. This relatively new company had managed to work against the odds and grab market share from longer-established flyers. Still, the weak rupee, depreciated by 15%, was sending a chill wind through the aviation sector, and growth plans would have to include opening new destinations. This meant hiring more employees, opening more ticketing stations, and increasing costs. Could the airline continue its climb, or would it be prudent to prepare for a hard landing?

This disguised case examines the issue of outsourcing to a low-cost country based on a thorough analysis of competitive cost drivers. The case demonstrates that labor cost is only one potential advantage and that transportation cost and other factors could more than offset labor savings in some product lines.

A toy retailer plans to order a new product from an untested supplier for the winter holiday season. This exercise provides an opportunity for students to construct a model to determine optimal order quantity when demand is not known. Profits are calculated based on wholesale pricing, revenue-sharing, profit-sharing, and buyback contracts.

This case introduces a framework for cost modeling. Two data sets (one for injection-molded plastic parts and another for compressors) allow students to apply the cost-driver framework in conjunction with basic spreadsheet and regression analyses. Although obviously applicable in a course on supply chain management, the case can also be used to teach competitive cost analysis for strategic decision making.

The strategic and tactical problems of managing the operations function in a service environment can be examined through the context of the Walt Disney Company (DIS) opening Shanghai Disneyland. The company and its investors were excited about the Shanghai opening for a good reason: demographics. The resort would be located in the Pudong district of Shanghai, easily the wealthiest of all of China’s districts. A massive 330 million people lived with a three-hour driving radius of the resort site, compared with 19.6 million who lived within the same radius at DIS’s most profitable park, Walt Disney World in Orlando, Florida. Still, risks remained. Construction complications had delayed the opening almost a year longer than expected and cost overruns and alterations had increased the final price tag of the project. The Chinese economy had also hit a rough patch following the Chinese stock market slump in the summer of 2015. With the world watching, could the classic Disney theme park experience be delivered with the right cultural balance to appeal to its largely Chinese customers? Could DIS get it right?

Pancho’s Burritos is a high-end fast-food restaurant located in Charlottesville, Virginia. Due to a recent surge in customers, the lines at the restaurant during peak hours are becoming very long and causing excessive customer waiting. To improve current customer wait times and plan for future growth requirements, Francisco “Pancho” Escoba, the proprietor, wants to get a better understanding of the current operational capacity. The key decision Escoba must make is how to redesign his burrito-making process to increase the capacity and reduce customer wait time.

Suitable for an undergraduate or MBA course, the case can be used in an introductory operations course to teach capacity analysis and queuing. The case provides a relatable and understandable setting for students without an operations background to gain a better grasp of basic course concepts and illustrates how interactions between capacity and queuing affect one another. As an exam or review case it works well because it contains standard process calculations that all students should know how to perform.

In an effort to save his business, Paul Marciano, the owner of Italian family restaurant Maria’s Ristorante, runs a number of experiments focused on improving the customer experience around his target customer segment. These experiments lead to a better understanding about his business and cause him to make specific changes to his business model that ultimately improve things across the board. The experiments are based on research from the academic literature on the use of behavioral variables to manage customer perceptions.

This case examines the queueing issues caused by the growth in popularity of one of the most visited Hindu temples in the world. On January 2, 2015, Ramesh and Vasantha Gupta visit Tirumala Venkateswara Temple, just a day after some 210,000 people crowded the 2,000-year-old site. The case describes the many enhancements that the temple administrator, Tirumala Tirupati Devasthanams (TTD), has implemented since its management of the temple complex began in 1932. The soaring popularity of the temple, however, has led to safety and comfort concerns for pilgrims. While challenging students to consider additional improvements that might benefit pilgrim throughput rate and time in the temple system, the case highlights the tension TTD must manage between maximizing efficiency and maintaining religious traditions. Additionally, the case demonstrates the importance of perceived waiting times in the management of queues.

This case is an updated version of “Netflix Inc.: DVD Wars” (UVA-M-0763), and was written as a replacement for it.

A financial analyst is asked to appraise the value of Netflix’s stock at a time of unprecedented turmoil for the company. This case introduces customer lifetime value (CLV) as a useful metric for subscription-based businesses.

The Vigeo case is used in Darden’s Global EMBA “Business Ethics” course. The case raises the issue of how we determine what constitutes a socially responsible business, and how to apply that idea in a global context. It therefore could also be used effectively in courses in marketing, finance, or global economies and markets.

With a global leadership and sustainability perspective, this field-based case uses Vigeo, a European leader among environmental, social, and governance (ESG) rating agencies headquartered in Paris, to set the stage for an analysis of what it means to be a socially responsible business. It allows for an exploration of decision-making and moral overtones that are often difficult to resolve. The material also lets students explore the idea of global values-are there such things, and if so, what are they? The case opens with a summary of issues that include how CEO Nicole Notat plans to grow the company in 2012. She had to take a strategic view of where the SRI market was going and be prepared. The board had asked Notat to think more strategically about China. Would Vigeo adapt existing services and products to the Chinese market? Would entering an emerging market such as China mean rethinking the business model from the ground up? How would either strategy fit with the company’s overall mission?

This case is also available in French. Contact DBP to obtain the French version.

Microsoft employs 90,000 people and its products affect millions of users around the world every day. Developing the next version of Windows or Office is easy for Microsoft, but the company has struggled when it comes to more radical innovation. Intense competition from Google, Apple, and others threatens a business model that has delivered tremendous success over 25 years. This case highlights the strategic challenges facing Microsoft and provides insights into the organizational, leadership, and operational issues that must be addressed in order to define a successful innovation strategy at one of the world's most well-known companies.