Search results

The learning outcomes of this study are to understand the theory of constraints and related concepts, to evaluate constraints impeding organizational growth and to develop a solution addressing the constraints in the best possible way.

Bottlenecks or constraints impede an organization from reaching its full potential, thus having implications for the internal and external functionalities of the organization. Internally, many resources remain idle or deteriorate, as constraints always hamper the overall capacity. Externally, the organization might lose the customer for not fulfilling their demands. The organization may be unable to procure the raw material at economical prices from the suppliers, as large-quantity orders may not be placed. This case was designed to make students understand the theory of constraints (TOC) and related concepts. The TOC framework was a management philosophy developed by Dr Eliyahu Goldratt and popularly mentioned in his book The Goal. This case study considered a dairy plant as its central focus. The protagonist was challenged by the existing constraints in his dairy plant, and his dilemmas were introduced. The dairy processes were discussed, followed by details of supplies made to the dairy plant regularly. The capacity constraints at different levels were mentioned. The case also discussed the quick fixes adopted by the dairy to overcome the constraints. Finally, this case ended with a dilemma presented before the protagonist and a dire need for a solution thereafter.

This case was appropriate for introducing TOC to undergraduate and postgraduate courses in operations management, logistics and supply chain management and general management.

Teaching notes are available for educators only.

CSS 9: Operations and Logistics.

This case study would help students in understanding the dynamics of logistics and logistics vendor roles and contributions to overall business operations. The case study covers real-time information for applying the theoretical knowledge students gain related to the selection of logistics vendor. It would help students to understand and evaluate the dynamics of a new start-up related to cost, profits and dependency; understand and analyze the importance of third-party logistics (3PL) service providers in the supply chain; become aware of the key performance indicators (KPIs) important in the selection of logistics vendor; and develop and create measures for selecting logistics vendors on the basis of KPIs.

This case study was about an innovative start-up operating in the field of organic edible oils. The company catered to end consumers with its indigenous technology and processes. The innovative and healthy products were appreciated by the consumers, as was reflected in the surging demand figures. With the increasing popularity of organic products, the orders were surging. At the same time, issues such as damaged product delivery, increased cost per delivery of small packages and failure to deliver because of unserved pin codes by their logistics partners were being faced by the company. The case discusses the dilemma faced by the protagonist regarding the selection of the right 3PL partner. The case study is suitable for teaching courses in operations and logistics, supply chain management and entrepreneurship-related courses.

This case study is appropriate for postgraduate courses in entrepreneurship, operations management, logistics and supply chain management and general management.

Teaching notes are available for educators only.

CSS9: Operations and logistics.

Innovation, reverse innovation, frugal innovation and disruptive innovation.

Undergraduate, Postgraduate and Executive Education.

This case describes the strategy adopted by Cisco India to develop the Advanced Services Router 901 (“ASR 901”), which is a next-generation 3G/LTE capable mobile backhaul and carrier Ethernet platform that is deployed at a cellular tower site or business premise to backhaul voice and data traffic into the core of the network. This was part of a larger strategy by Cisco headquarters to understand what could be built in the developing markets for the developing markets, as opposed to products conceived with only developed markets as the focus. Within a time frame of a few months, a team formed from scratch developed the ASR 901, the next-generation global networking technology product that was developed completely – from conception to launch – at the Bangalore site in India. The ASR 901 successfully took on the challenge of delivering all the functionalities and features required by sophisticated telecom clients, while meeting the specific requirements of its customers from the developing markets. ASR 901 was undoubtedly a milestone in Cisco India's indigenous innovation initiatives, and this case discusses the many challenges that had been faced during the process and the actions that had been taken to achieve success during this process.

Through this case, students will understand the concepts of innovation, particularly reverse innovation, frugal innovation and disruptive innovation. They will learn how large organisations have managed to successfully innovate by creating small and independent teams within the organisation. Students would also have the opportunity to analyse and discuss whether the lessons learnt by Cisco, while progressing through the several stages of developing the ASR 901 product, could be applied to similar new initiatives.

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