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Airtel, the leading mobile operator in India was going to launch the “Airtel Zero” platform that would charge service providers and OTT providers on the internet for mobile data traffic but would allow end consumers free access to the web sites that were signed up for the platform. The case revolves around the questions of pricing these data services to the service providers in a market where the price to one set of customers (the end consumer) was not independent of the price to another set of customers (the OTT service providers) - typical of two sided markets. Issues of net neutrality and competition have been considered alongside.

The learning outcomes of this paper is as follows: to analyse the drivers, mediators and threats of commoditisation. To critically evaluate the merits of different marketing options that may be employed to avoid commoditisation. To critically assess the branding-focussed or customer-focussed strategies that could be used. To develop appropriate strategies for Biotronik SA to counter commoditisation in the future.

The case begins with the protagonist and managing director of Biotronik SA, Robbie Nel, brewing over a new industry development. One of the leading private hospital groups has sent an open invitation to medical device suppliers to tender, where the lowest-priced products will win shelf space in their cathlabs. Robbie has to decide whether to sacrifice Biotronik SA’s profit margins to win the tender or risk not being stocked in their cathlabs. Or, he must find an alternative non-price-based strategy to pursue. The medical device industry is facing increasing price pressures from various stakeholders in the device-purchasing process. The decision to purchase is no longer the responsibility of specialist physicians alone. International and local market trends indicate that the medical device industry is threatened by commoditisation. Robbie has to make a decision on changing the Biotronik SA business model and strategy in response to these macro trends.

This teaching case is aimed at postgraduate students, particularly those pursuing MBA, EMBA and Postgraduate Diploma programmes, as well as specialist masters and executive education. The students should have some work experience to comprehend and assess the case from a practical perspective.

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 8: Marketing.

By early 2009 Starbucks had nearly 17,000 stores worldwide, with about a third of these outside the United States. Despite multibillion-dollar annual revenues, the giant coffee retailer's yearly growth had declined by half, quarterly earnings had dropped as much as 97 percent, same-store sales were negative, and its stock price was languishing. Factors such as a global economic downturn and increasing competition in the specialty coffee market from large players such as McDonald's and Dunkin' Donuts had driven this decline, resulting in the closings of hundreds of domestic stores already, with many more planned. Founder Howard Schultz, who had recently returned as CEO, and his executive team were convinced that Starbucks's growth opportunities lay overseas, where the firm already had a strong foothold in markets like Japan and the United Kingdom and was preparing to open hundreds of new stores in a variety of locations. But recent international challenges, including the closing of most Australian stores due to sluggish sales, made clear that Starbucks had more to learn about bringing its value proposition—a combination of premium coffee, superior service, and a “coffeehouse experience”—to foreign soil. The key question was not whether Starbucks could transport its value proposition overseas, but how the value proposition's three elements would play in recently entered and new markets. And the stakes of making the right international moves rose with each U.S. store closure. Schultz and his team also faced a broader question, one that applied to both their U.S. and foreign stores: Could they “grow big and stay small,” remaining a huge retailer that delivered both high-quality products and a consistently intimate and enjoyable experience to consumers worldwide? This case presents this challenge in the context of Starbucks's history, well-established value proposition, and domestic and international growth and vision.

The key objectives of the case focus on the successful growth of local city brand, to a country brand, to a global brand, leaving the questions: 1. How much more can it grow? 2. Can it? 3. What is the impact of new competitors in a given market and/or the impact of the global economy on discretionary spending by a loyal customer base? 4. How important is it to the sustain a brand's core value(s) proposition when innovating for new audiences and customer preferences?

It intends to help the learners assess the scenarios of volatility in the Indian capital market which was caused by unpredictable market forces. It also helps in understanding how analysts struggle to predict the direction of the market and what options strategies can be recommended to be deployed by the investors to maximize returns in such compelling scenarios.

This case study presents snapshots of high volatilities caused by the market and economic forces in the Indian capital market. It depicts how analysts struggled to predict the direction of the market; and how high volatility can put them in trouble. It also exemplifies as to how by selecting the apt strategies, investors maximize their immediate returns in a volatile period and can produce large returns in a short time.

The best time to discuss the case is during the completion of options strategies in the course of Derivatives or Portfolio/Investment Management.

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 1: Accounting and Finance.

The case intends to achieve the following objectives with the audience: Apply the knowledge of fundamental analysis to select good companies for investment; analyse companies for investment through the contrarian strategy; and appreciate the need of own research before investing.

This case study provides an insight into the general process around investment for a retail investor. The protagonist of the case, Rajdeep Sharma, is a middle-class, salaried IT consultant from India. He has taken inspiration from Rakesh Jhunjhunwala, a renowned investor in India, and started his journey on the road to generate wealth. He decides to adopt the contrarian strategy and identifies Jaiprakash Associates Limited (JPA) to invest his savings. JPA is a large conglomerate with decades of experience, which has diversified business across multiple sectors. However, JPA’s pursuit of growth and expansion has created financial issues because of a large amount of debt it has amassed over the past few years. The company has been unable to repay its interest and principal obligations to the debt holders, making it consider a restructuring plan to meet these responsibilities. Meanwhile, Rajdeep has been optimistic about his investments but must experience excessive turmoil due to the high volatility in the company’s share prices. The case highlights the value of sound analysis, along with the impact of information on retail investors’ decision-making process. It will help prospective investors appreciate the importance of economic, sectoral and financial statement analysis before making any investments.

Fundamental analysis for MBA students majoring in Finance.

Teaching notes are available for educators only.

CSS 1: Accounting and Finance.

Technology has come a long way in the financial industry since the days of hard share certificates. The industry has been evolving at a very fast pace and today almost everything is online. Back in 2010, Nithin Kamath decided to set up an online brokerage platform that was capable of meeting the needs of the retail customers in the most efficient way. Efficiency for him meant both execution efficiency and cost efficiency. He was able to introduce zero commission trading to consumers and yet generate revenues through a business model never considered by the leading brokers during that time. The firm has ever since been growing based on the principle of Technology first by bringing valuable services to the customers. Interestingly, the firm has spent little on marketing and the growth has been riding on the back of customer satisfaction.

In October 2004, Mr. Richard Sands, CEO of Constellation Brands, evaluated the potential purchase of The Robert Mondavi Corporation. Sands felt that Mondavi's wine beverage products would fit into the Constellation portfolio of alcohol beverage brands, and the opportunity to purchase Mondavi for a highly favorable price was quite possible due to recent management turmoil at that company. However, should it be purchased, strategic and operational changes would be necessary in order to fully achieve Mondavi's potential value. In making a decision, students need to consider the attractiveness of the wine industry, its changing structure, its share of the overall market for beverages, and rival firms' strategies. As rival bidders may emerge for Mondavi's brands, Constellation must offer a price that demonstrates its serious intent to acquire Mondavi.

The managing director of a steel plant faces the decision of how much of each raw material to order for the plant for the following month. Due to lower and upper bounds on the amounts of each raw material in a batch and varying amounts of electricity and time consumed for different raw materials, one can't simply use the cheapest raw material. A linear program and the solver optimization function of Excel will provide the optimal amounts that meet the constraints. Interestingly, the best mixture for a batch is not the best mixture for a monthly plan. Shadow prices indicate the value of relaxing constraints. The typical monthly model from a student will be nonlinear, although it can be written as a linear model. This case provides the basis for an introductory class on linear programming and linear versus nonlinear models.

Uber had pioneered the growth and delivery of modern ridesharing services by leveraging the explosive growth of technology, GPS navigation, and smartphones. Ridesharing services had expanded across the world, growing rapidly in the United States, China, India, Europe, and Southeast Asia. Even as these services expanded and gained popularity, however, the pickup experience for drivers and riders did not always meet the expectations of either party. Pickups were complicated by traffic congestion, faulty GPS signals, and crowded pickup venues. Flawed pickups resulted in rider dissatisfaction and in lost revenues for drivers. Uber had identified the pickup experience as a top strategic priority, and a team at Uber, led by group product manager Birju Shah, was tasked with designing an automated solution to improve the pickup experience. This involved three steps. First, the team needed to analyze the pickup experience for various rider personas to identify problems at different stages in the pickup process. Next, it needed to create a model for predicting the best rider location for a pickup. The team also needed to develop a quantitative metric that would determine the quality of the pickup experience. These models and metrics would be used as inputs for a machine learning.

International wine marketing, focusing on the emerging importance of Hong Kong as a wine business hub in the Asia Pacific region.

MBA or year 3/4 undergraduate business course. Some prior knowledge of organisational structure, management decision–making, marketing principles and consumer behaviour will be helpful.

Sinolink is a small family business that successfully made the transition to become one of the largest local wine dealers in Hong Kong, trading internationally and growing phenomenally through a combination of management and marketing savvy. Its story is worth telling at a time when Hong Kong is emerging as an important wine business hub in the Asia Pacific region. It faces new opportunities and challenges in such a dynamic environment.

Some learning points are: how vision and leadership affects business strategy; international supplier relationship and product knowledge as critical foundations for the wine business; customer relationship management and marketing as competitive strategies; and flexibility in response to operational considerations and challenges is vital to success

Teaching notes.