Case studies

The case delves into the significant factors contributing to the steep decline of Sintex shares, examining both external and internal factors. Internally, the primary drivers were the expansion plan, the demerger decision, financial mismanagement and the delayed and inadequate integration of Information Technology (IT) into the business.

Sintex, a prominent private sector company listed in the Indian stock markets, operated in the textile and plastics sectors. However, in 2017, Sintex underwent a demerger into two separate entities: Sintex Industries Limited (SIL) and Sintex Plastics Technology Limited (SPTL). While SIL focused on textiles, SPTL dealt with plastics. However, soon after the demerger, the share prices of both companies began plummeting, leading to significant losses for investors. This case investigates the reasons behind this decline through a step-by-step analysis.

This case is suitable for postgraduate students pursuing an MBA, MMS and executive programs such as PGDBM and PGDM, with a specialization in business strategy. It is also beneficial for participants in management development programs (MDPs) designed for higher level executives. Additionally, the case can serve as training material for executives undergoing strategic role training within an organization. It is recommended to teach the case toward the end of the course, where the instructor can provide a summary of the previous classes’ teachings.

CCS7: Management Science

This case is used in Darden’s “Digital Marketing” course elective. It explores the experience of a niche search firm whose founder attributed her ability to open her recruiting firm to LinkedIn and the new model of recruiting it created. LinkedIn Corporation had been one of the most successful companies in the digital media space, with more than 4,000 employees and a market capitalization of over $25.5 billion in August 2013. But few people knew how LinkedIn had grown and how it had become profitable. LinkedIn had multiple unique aspects to explore: its focus on professional--not simply personal--social interaction, the company’s B2B components, and also its marketing positioning from user experience to targeting and growth strategy.

This case is intended to be part of a first-year MBA marketing course or a second-year elective in advertising, integrated marketing communications, market research, or marketing analytics. It provides students with two real advertising experiments and the challenges involved in executing them. It allows for discussion of the need for advertising experiments, and, at a more general level, the need to measure the return on marketing. Biases surrounding the field experiments provide an opportunity for discussion about the problems with establishing a causal relationship between advertising and sales.

Route 11 Chips, a regional potato chip company, is struggling with whether to reduce the number of flavors it markets. Additional flavors add operational cost, but management believes that some of the flavors are important to Route 11's brand image and that trimming the line might damage the brand. Route 11 has also taken a price increase recently and management is interested in finding out if there is additional room to raise prices. To analyze these issues in the case, students have access to five years of data on sales by flavor and package size as well as actual price and margin information (in a supplemental Excel spreadsheet).

Srikumar Misra founded Milk Mantra as a milk producing and selling company in the state of Odisha, India in 2010. The company subsequently diversified into milk-based products such as yogurt and cottage cheese and spread its foray into the neighboring states. In 2014, the company had to overcome a few challenges from the macro environment as well as think of a marketing and communication strategy to gain competitive advantage.

The case is based on the primary research and has been developed using interviews of the company representatives and documents made available from the company. Wherever required, written permission has been obtained from the company representatives.

This case could be a part of the Marketing Management course in a graduate/undergraduate program in Business Management. The case could also be a part of a Brand Management or Integrated Marketing Communications course in the same program for specialized subjects such as branding a generic product or brand communications. This case could also be used for a short discussion in a distribution and logistics course.

The specific topics, which could be facilitated through this case, are the 4 Ps of marketing, distribution and marketing strategy. The case also relies on the theories of branding and marketing communication.

Marketing tactics such as pricing, promotion, placement, and product decisions all help business owners create a need for their products or services. What managers seldom realize, however, is that the marketing decisions they make primarily to increase sales and market share have a great impact on society at large and thus have significant ethical implications. These seven caselets, which cover a variety of topics (including “the article of the half-truth,” “creative interview tactics,” and “truthfully representing your company”), explore the ethical implications of decision making in the marketing arena.

The diamond industry has been subject to significant change. There is increased competition from low-wage countries such as India and China, the concern about blood diamonds, and policy issues affecting the viability of trading diamonds. In this case, we study how Antwerp's dominant position in the diamond trade is being challenged and eroded. The case offers a good opportunity to introduce and discuss comparative advantage and relate it to Heckscher-Ohlin type of trade.

Cardagin, a new start-up in the increasingly competitive space of consumer/merchant apps for smartphones, is reaching an inflection point: decisions it makes at this stage can determine whether it becomes a national presence or an also-ran. The CEO needs to demonstrate the value of Cardagin's service to retailers and consumers in compelling ways. The case provides students an opportunity to analyze a new digital venture, explore expansion options, and evaluate the challenges in working with many small businesses, each with its own idiosyncrasies.

Since the late 1980s, Progressive Casualty Insurance Company has maintained a strong position in the nonstandard auto-insurance market (auto insurance for high-risk drivers). Progressive’s goals in the 1990s are to expand its insurance coverage to include standard and preferred customers (drivers with clean driving records and no accidents). The company never advertised before 1994; as a result, consumer awareness has been very low. Progressive faces strong competition in a varied insurance industry. Companies like Allstate, the nation’s largest underwriter of nonstandard auto insurance, and State Farm, with 21.1% total market share, present a challenge to Progressive as the company strives to make its products available to all drivers. The case focuses on building the company’s brand through advertising and enhancing product differentiation through technology. A teaching note is available to registered faculty, along with a video supplement to enhance student learning.

This case is used in the Marketing Analytics elective at Darden. A Sticks executive team is interested in opening a second quick-service restaurant in Richmond, Virginia. But before doing so, the team wanted to gain a better sense of who were Sticks' customers, which location would attract the best customers, and how to best connect with customers. An opportunity to gather survey data presented itself. Would the demographic and psychographic assumptions the team had gathered from talking to people in stores align with the survey answers? And what would the data suggest about where to locate new stores and about what marketing channels and messages to use to promote them?