Search results

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.

Operations management.

Undergraduate and MBA OM courses.

Kiwanis International is a global service organization dedicated to improving the world by helping children. The Durant, Oklahoma chapter holds its primary annual fundraiser the first Tuesday of November, which is also Election Day. The chapter sells and serves fresh pancakes throughout the day; therefore, the event is the Kiwanis Pancake Day. While serving in his first Pancake Day, Robert Howard, a new Kiwanian, notices service operations management issues such as long lines, spiky demand, and customers leaving before being served. Based on his management experience in the grocery business and his academic training in queuing systems, Robert performs an analysis of the system with the purpose of improving service operations.

Perform queuing analysis., Understand demand management., Explain the psychology of waiting.

Teaching notes and spreadsheet–based multiple–server simulator.

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.

Bruce-Alfred Technologies (BAT) has built a successful business selling packaged software. Its marketing has long promised free technical support to all customers, a key point of differentiation from BAT's competitors. However, the call center providing tech support is now in crisis. Wait times for callers are unacceptably high, leading to low customer satisfaction and negative press. BAT managers are evaluating the Fast Track Proposal, which would create two classes of calls. Fast Track calls would be promised a one-minute wait but pay for service. Standard calls would still be free but be given lower priority and have no wait time guarantee. Considers both the operational impact of this change and the strategic considerations of backing away from free tech support.

To emphasize the impact of priorities and alternative ways of managing capacity, discuss different ways of pricing services--i.e., pay-per-transaction vs. subscription, and demonstrate the basics of the relation between utilization and delay.

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.

Banking, Emerging Markets, Innovation.

Undergraduate Business students and MBA students.

This case describes the creation of YES MONEY: a domestic remittance service for migrant workers. Broadly, the case is about conceiving and deploying an information and communication technology-based solution for financial inclusion. It describes how Anand Bajaj, chief innovation officer at YES BANK, created a solution for migrant workers who wished to send their money to their families in rural India.

Gaining a better understanding of the process of creating new services, especially in the banking industry. Understanding the context in which YES BANK operated when it created YES MONEY. Drawing general lessons that can be applied to innovation, especially in emerging markets.

Teaching notes are available for educators only. Please contact your library to gain login details or email support@emeraldinsight.com to request teaching notes.

Marketing, Strategy, International Business.

Post-Graduates' classes.

This case focuses on the particularities of the Kentucky Fried Chicken (KFC) restaurant run by the Americana Group in Mecca, in the Kingdom of Saudi Arabia. It allows students in the service industry, and especially those interested in the quick service industry to understand some of the challenges of operating in a market with high volume and other specific local market conditions. Perhaps, it will also allow those organizations wishing to enter into emerging markets to realize that globalization does not mean standardization of all practices but rather values.

On completion of utilizing the case study as an exercise, students should be able to develop: Case-specific skills: critically examine the importance of the international business and marketing strategy in the Middle East and demonstrate this by analyzing real regional/ world examples using complex theoretical frameworks; identify examples of best practice and explain the dynamics toward international business and marketing strategy with reference to a range of theoretical models; and apply these in a meaningful way to the Middle East North Africa region. Discipline-specific skills: synthesize and critically evaluate a corpus of academic literature and government reports on international business and marketing strategy; and link international business and marketing strategy concepts and theories to real regional/world examples. Personal and key skills: reflect on the process of learning and undertake independen/self-directed learning (including time management) to achieve consistent, proficient and sustained attainment. Work as either a participant or a leader of a group and contribute effectively to the achievement of objectives in the field of international business and marketing strategy.

Teaching notes are available for educators only. Please contact your library to gain login details or email support@emeraldinsight.com to request teaching notes.

For discussion of social entrepreneurship in middle-income economies, emerging markets generally and Africa, specifically, Quali Health presents interesting questions about entrepreneurial funding, scaling and the interplay between social entrepreneurial activities and the informal sector.

South Africa’s primary health outcomes do not correspond to the country’s spending on public health, with South Africa ranking among the worst globally in the incidence of tuberculosis, HIV prevalence, infant mortality and life expectancy. In part, this poor outcome can be explained by high inequality in access to healthcare, which reflects South Africa’s grossly skewed income and wealth distributions, with the bulk of the country’s population reliant upon an underfunded, inefficient and poorly managed public health system. This substandard service for the working poor in South Africa’s townships with high population densities offered a profitable entrepreneurial opportunity to provide affordable and effective primary care with vast gains in quality and outcomes improved dignity for patients. After receiving her MBA, physician and entrepreneur Dr Nthabiseng Legoete self-funded the launch of Quali Health in 2017. The business model set out to disrupt healthcare delivery for South Africa’s poorest citizens. Drawing patients from the working poor in Diepsloot, Quali Health’s inaugural site was cash flow positive within five months when the facility hit only 30% of installed service capacity. With quick success, Dr Legoete faced the strategic question of how fast to scale and finance the expansion. She also considered a new micro-insurance product for her clientele.

For discussion of social entrepreneurship in middle-income economies, emerging markets generally and Africa, specifically, Quali Health presents interesting questions about entrepreneurial funding, scaling and the interplay between social entrepreneurial activities and the informal sector.

Teaching notes are available for educators only.

CSS: 3 Entrepreneurship.

Organizational Development; Change Management; Leadership; Healthcare Management Operations; Supply Chain.

MBA; Masters in Healthcare Management; Post-graduate Diploma in Leadership; MPhil in Strategic Leadership.

On April 16, 2016, the CEO of Prince Mshiyeni Memorial hospital, Kwa-Zulu Natal, South Africa, Dr Sandile Tshabalala reflected as he drove through the winding hills of the Cato range. In recent years, the hospital had been a subject of negative publicity with horror stories about patients collapsing while waiting for their medication at one of Durban’s largest hospitals. The case features a number of stakeholders and their demands and even threats. Contextual leadership intelligence requires accurate identification of relevant stakeholders and then involvement in solutions. The case illustrates how these demands had been listened to and how the stakeholders had been involved in finding solutions. A remarkable solution was to realize that the bottleneck at the pharmacy was actually caused by a problem early on in the process, for example, the late start of administrative staff who had to submit patients. A further solution was to utilize the primary health care clinics and even churches for dispensing chronic medicine.

Gaining insight and foresight into the operations and supply chain dilemmas in public health care. Developing understanding of the impact of various stakeholders in the healthcare sector. Understanding buy-in when leading change. Acquiring contextual leadership intelligence in the public health environment.

Teaching Notes are available for educators only. Please contact your library to gain login details or email support@emeraldinsight.com to request teaching notes.

CSS 7: Management Science.

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.