Case studies

The case is presented as descriptive in nature and primarily involves exploratory research.

Ashraf, a young graduate from Bangalore, India, started a chain of lifestyle shops, his family business in Khartoum, Sudan. To modernize the shops, Ashraf approached a small finance bank for financial assistance. However, after submitting the required documents and with a good credit score, he was denied a loan. The bank officials had mentioned that the loan automation software did not approve the application. Hence, the bank personnel said that they could not do anything further. Disappointed, Ashraf sought the help of his professor, John, to understand why the software rejected his application. Professor John explained to Ashraf the advantages and disadvantages of automation. In the process, Ashraf understood the significance and compelling need to address “Algorithm Bias,” a situation in which specific attributes of an algorithm cause unfair outcomes. The case place students in Ashraf’s position to help them understand the advantages and issues of applying automation through artificial intelligence.

The case suits graduate-level courses like business analytics, financial analytics and business intelligence.

Through the case, the students will be able to: Understand the role of algorithms in business and society. Understand the causes, effects and methods of reducing algorithm bias. Demonstrate the ability to detect algorithm bias. Define policies to mitigate algorithm bias.

The case has the following learning objectives:

1. understand the various types of comparisons that are possible between groups over time and across space;

2. evaluate a policy intervention using relevant data and different methods; and

3. understand the meaning of the phrase “controlling for other relevant factors” in regression and non-regression contexts.

The difference-in-differences (DID) approach is a useful tool for making meaningful comparisons. This case tries to provide a non-technical introduction to the approach using a basic comparison of crime rates among districts in Punjab (Pakistan's largest province). Being the most populous region of the country, Punjab faces many governance challenges, and street crime is one of them. (Exhibit 5 provides additional information about the geographical and administrative setting used in this case study.) In 2016, Chief Minister Shahbaz Sharif established the Dolphin (police) Force in different locations to improve urban patrolling and reduce street crime. There were debates about the effectiveness of the Dolphin Force (DF).

Those who are skeptical of DF point to various situations that were handled incorrectly by DF personnel, as well as other administrative and operational problems in the initiative. Optimists believe it is beneficial and want it to be expanded to other districts and regions. The threat of street crime claims many lives and, according to optimists, necessitates the formation of a special force. Whether the huge resources invested in the DF worth their lot or not can be known through sound statistical analysis that can identify the difference in the rate of crime because of the DF. In this instance, the case provides information to answer the following question:

Is there a significant difference in crime rates between areas where the DF is operating and districts where it has not yet been installed?

In quantitative/statistical analysis classes, the case can be used to teach the DID technique to MBA/MS Applied Statistics/Applied Data Analysis students. It can also be used in undergraduate Econometrics classes.

Teaching notes are available for educators only.

CSS 7: Management Science.

This case was developed from both primary and secondary sources. Primary sources were interviews. The secondary sources include legal opinions and journal articles.

In 2012, Scot and his co-owner, both experienced groomers, planned to open their own grooming business. Scott talked with his accountant about the best legal entity for their situation, and the accountant advised Scott that a limited liability company (LLC) would be the best choice. The accountant steered Scott to Legal Zoom, an online legal resource that helps people form business entities, including LLCs. A few years after starting their business, Scott and his co-owner reached an impasse: Scott wanted to expand the business; his co-owner did not. Scott talked with an attorney and learned that the standard form LLC operating agreement from Legal Zoom did not cover this kind of situation. How is an LLC formed? What are the consequences of a flawed LLC formation? What kinds of duties do accountants owe business owners?

This case was written for use in an undergraduate introductory business law course, an introductory accounting course or an accounting ethics course. The focus of the case supports classroom discussion for online and face-to-face instruction regarding business entity formation and fiduciary duties. Educators who use critical thinking in lessons to apply information about the roles of accountants and attorneys working with business owners can use this case to explore and discuss the impact ethical decisions can have on business owner clients.

Through evaluating and examining this case, students will be able to:

• understand what an LLC is and explain how one is formed;

• recognize the consequences of flawed LLC business entity formation; and

• articulate the roles of accountants in the formation of an LLC.

A secondary research method was used to collect data for this case. The authors have made use of newspaper articles and published articles written by journalists and experts which are available in the public domain.

Instances of celebrity activism such as athlete activism are rising. Social media has amplified the voice of celebrities and given them a personal channel to directly communicate with their fans without any media censorship. The same is true especially concerning endorsement by sports superstars, who now seem to have a mind of their own, independent of the official line of clubs, tournament organizers or sponsoring companies. This case discusses the embarrassment and financial loss faced by soft drinks giant Coca-Cola due to the public snub by football superstar Cristiano Ronaldo during an official press conference of the EURO 2020 championship.

Undergraduate and postgraduate students studying marketing management and brand management courses in business management and commerce streams can use this case. This case can also be used for marketing specialization students at the undergraduate and postgraduate levels.

This study adopted interview methods and field visits to collect the data. An audio recording was done for the whole interview and presented as facts in this case. Field visits were done to see the packs and understand the consumers and their purchase habits of pickles.

Pandian Pickles is a pickle manufacturer located in Madurai, Tamil Nadu, a state in the southern part of India. Mr Kandasamy, one of the partner of the Pandian pickle, had been thinking of ways to grow the business. Pandian Pickles dominated the low-price unit (LPU) market with a unique packing of pickles done in “arecanut” leaf. This added a unique flavour to their pickles. Mr Kandasamy envisioned to grow the business by introducing higher stock-keeping units in the form of jars and tap the middle class and the upper-middle-class segments in the market. In this category, there were much more prominent and branded players. Being a small regional player, Govindan wondered how Pandian Pickles would take these more prominent players in the industry head-on.

The case is ideally suited for discussing the concept of product line stretching, particularly in the product mix strategies of a small and medium enterprise (SME). The case can best fit into the courses such as Entrepreneurship Development, Product and Brand Management, Marketing Management for the Undergraduate levels and in the courses such as Strategic Marketing, Bottom of the Pyramid Markets and Strategies Management of SMEs in the postgraduate levels.

The data for this case was collected from legal and business research databases (Lexis, ABI/INFORM)) and from business press sources (for example, Forbes, the NY Times and the Wall Street Journal). Emails between the Egg Board, the Food and Drug Administration and key players at Unilever are referenced throughout the case and were provided by the United States Department of Agriculture’s Agricultural Marketing Service Compliance Branch and obtained pursuant to the Freedom of Information Act. Federal regulations and codes, as applicable, are also referenced (The US Code, the Code of Federal Regulations).

This short case presents the problems of Just Mayo, a start-up company, in maintaining and growing market share in an industry dominated by a well-established, multinational firm. In 2011 Hampton Creek (renamed Just, Inc in 2018) began operations as a manufacturer of plant-based food products. One of its earliest products was Just Mayo, a sandwich spread with all the attributes of traditional mayonnaise except without eggs or other dairy products. Shortly after Just Mayo was introduced, Unilever – a multinational conglomerate and food giant, sued Hampton Creek, claiming that use of the name “Just Mayo” amounted to false advertising and unfair competition.

This case is a learning tool for management, business law and ethics students at the undergraduate level. It was used in 2019 in a business law class at the sophomore and junior undergraduate level, where the focus was primarily on ethical considerations for all parties, understanding the role of regulatory agencies, and the legality of the strategies used. However, this case is equally applicable for a management or strategic management course with a focus on analyzing the tactics used for maintaining competitive advantage. A stakeholder analysis for various parties in either of these courses would also be suitable. Instructors addressing some of these topics together should find it particularly useful.

This case was developed with information gathered from publicly available secondary sources, including news articles, company annual reports, various organizational websites and social media posts. The authors pilot-tested the case in two undergraduate courses: Leadership and Labor-Management Relations.

In 2019, Abigail Disney, granddaughter of Roy Disney (co-founder of the entertainment giant The Walt Disney Company), gained considerable media attention when she publicly criticized the high compensation paid to the current Disney CEO, Robert Iger. In fact, Iger had one of the largest ratios of CEO-to-average worker pay in corporate America. Abigail Disney called for the company to reduce Iger’s compensation and to increase pay for the average Disney worker to address the perceived pay inequity.

This case is primarily written for the undergraduate level. The topics would be appropriate for Human Resource Management, Labor Relations, Business Ethics, Leadership, and an upper level Compensation course. It is possible that the case could also be used in a Business Strategy or Economics course if supporting documents are provided.

This case was developed from both secondary and primary sources. The secondary sources include journal and newspaper articles. Primary sources include court proceedings, industry reports and EEOC recommendations regarding disparate impact for major retailers. This case has been classroom tested with undergraduate BBA students in an introductory undergraduate Human Resources course.

In August 2019, Ms Ramos applied for an entry-level position at Stockworld; however, despite receiving an initial offer, Ms Ramos was notified soon after beginning the position that her job offer was being rescinded as a result of a completed background check. The Fair Chances Act for employment has challenged employers to “Ban the Box” that asks about criminal past acts before conditional employment offers. With increased demand for qualified applicants following and amid current labor shortages, proponents of “Ban the Box” challenge that including background checks before and even following conditional offers lead to disparate impact with Title VII protected classifications of employees. Can employers Ban the Box to prevent Disparate Impact for entry-level positions? What are the implications for eliminating criminal background checks?

This case was written for use in an undergraduate introductory human resource management course or general business law course. The focus of the case supports classroom discussion for online and face-to-face instruction regarding equal employment opportunity and employment decisions. The case also has strong application in course content regarding discrimination and strategic plans for organizational success. Educators who use critical thinking methods to apply hiring strategies or talent pipeline assessment can use this case to explore additional avenues for external recruitment and talent development.

This compact case is based on secondary, published information about the Kiva organization, both in book and article format, listed in the reference list at the end of this teaching note. In addition, the authors accessed the Kiva website using the Internet Archive Wayback Machine. This allowed to view Kiva’s webpages when they were a startup organization.

Kiva’s co-founder, Jessica Jackley, is offered $10m by the corporate social responsibility director of a large technology firm. Students discuss why Jessica hesitates to accept the $10m and explore the meaningful application of a nonprofit’s mission statement and the concepts of mission creep and mission drift. The case can be read in class for immediate discussion or assigned outside of class. Ultimately, the students decide and defend whether Jessica should accept the $10m on behalf of Kiva. In the strategic management sections, students were split 35% accept and 65% do not accept which produced a rich discussion.

This compact case has been used in several sections of the capstone strategic management course composed of senior, undergraduate and business majors. This case is used early in the course as an application of the mission and values chapter. This case could also be used in management courses in entrepreneurship, nonprofit organizations and principles.

One of the major reasons of layout-related difficulties faced by manufacturing industries is non-value-adding and redundant work. Plant layout study aims at economic production with larger volumes and variety as well. Method studies focus on the effectiveness with efficiency by a systematic critical scrutiny of work being done. The intention is to identify logical sequence of activities highlighting and eliminating the unnecessary mudas. Time and motion study is a combination of time study and motion study analysing and eliminating any unnecessary movement for productivity optimization of that job or process. Thus, through the elimination of unnecessary motions, times for performing the processes may be reduced and productivity increased. The intention is to subdivide the different operations of a job or process into measurable elements. Hence this case has been developed based on the primary data. The primary data was collected using Industrial Engineering Studies like layout study, method study and time and motion study. This case has been classroom tested with MBA students in their Lean Management Course.

Arin Synthetics Ltd. (ASL) though had installed modern machinery in its facility, process efficiency and optimization were a concern. Top Brass at ASL believed that ASL was overstaffed and its processes had creep as far as efficiency is concerned. This case focuses on ways to improve the process efficiency to rationalize the manpower at ASL. Presence in large growing global markets put cost pressure on ASL, thus mandating improvement in the efficiency of its processes through manpower rationalization. This case, therefore, discusses one of the highly staffed process of waste collection. Could ASL achieve reduction in the manpower in waste reduction without affecting the overall process? Was there a strategic mistake in the thought process of disposing of the waste generated by the manufacturing complex?

Operations management, Productivity and performance, Quality management, Lean management.