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In this case we describe the gradual transformation of India's largest private sector steel manufacturer Tata Steel that enabled it to win the coveted Deming Prize for quality. The case discusses how the company is able to maintain a relentless focus on meeting the customers' needs, sustain a culture for excellence in quality, build processes that empower the workers in taking decisions related to their area of work freely, instill leadership skills at all levels, and embed continuous improvement as part of their organizational culture.

In May 2016, Sarita Digumarti, Chief Operating Officer of Jigsaw Academy in Bengaluru, India, faced a challenging situation. Jigsaw Academy provided online courses in data analytics and Big Data at the beginner, intermediate and advanced levels for students as well as working professionals. It was perceived that plenty of students from premier institutions in India had a high level of theoretical knowledge about the process involved in number crunching and data analysis; however, the hands-on experience on actual business problems or actual data sets was a major limitation with these students. Given the rapid growth of the analytics sector and the limited number of academic institutions offering analytics courses, there was a lack of availability of the right skills in the analytics market. Jigsaw Academy seized this opportunity and started offering relevant courses. All efforts were made to enhance the number of students enrolling for the courses, which in turn resulted in improving its customer base. Realizing the demand of industries for employees skilled in the analytics sector, Jigsaw Academy wanted to grow its brand equity and to achieve this through business to business (B2B) collaborations and/or alliances. However, expansion through B2B has its own challenges. Given the competitive landscape of analytics market, Jigsaw Academy was wondering whether they should opt for B2B channel, and if yes, the question was related to the process of choosing potential B2B partners.

The authors have collected the data from primary sources as well as secondary sources. Primary sources include field visits and audio-recorded interviews conducted with key departmental heads in the organization. Secondary sources include data retrieved from the company website and the relevant information available about the industry with the assistance of the internet. Except the founder’s name, all other names are disguised to protect the individual’s privacy as per instructions from the founders of Jigsaw Academy.

This case can be used at the graduate or MBA level in courses such as entrepreneurship, sales and distribution management, strategic alliances and mergers.

An asset management company must replace the manager of its two signature mutual funds, who is about to retire. Two candidates have been short-listed. The management team is divided and cannot decide which of the two candidates would make the better mutual fund manager. The retiring manager presents a linear regression model to examine success factors of mutual fund managers. This linear regression is the starting point for the subsequent analysis.

Application of linear regression analysis to analyze the performance of mutual fund managers.

Data used to develop the case included primary data from employees and supervisors of a commercial floorcovering manufacturing plant in Northwest Georgia. The case company is not disguised.

The survey was developed using existing instruments from the Organizational Behavior and Human Resources Literature. Instruments were listed in Exhibits 2 through 7. The survey administration had the support of the Vice President for Resources and Facilities, and employees and their supervisors were given time to complete the surveys. The data gathered was analyzed by the researcher using SPSS statistical software.

Established in 1957, J&J started as a family-owned business but had grown and diversified its product offerings by focusing on commercial flooring. It survived several economic downturns and remained competitive in a market dominated by more prominent flooring manufacturers. J&J Industries strived to empower its 800 employees with various incentive programs. Employees remained loyal to J&J; many had worked for the company for over 15 years. However, management wanted to measure the impact of empowering and initiatives on employee performance and satisfaction to determine the real power of employee incentive programs. The Resources and Facilities Vice President employed Professor Lopez, a Management Professor, to develop a survey to measure these constructs and analyze the data to guide future incentive programs. Data from the employee and supervisor survey was provided along with the statistical analysis results for interpretation and recommendations for VP Fordham.

The target audience for this case is primarily students in a research methodology course and students studying quantitative regression analysis and interpretation. The focus is predominantly on graduate-level students in Master of Business Administration or Master of Accounting programs in business. Graduate students should have completed courses in management or organizational behavior, business statistics or quantitative methods or data visualization and cleaning as background knowledge for this case. Specifically, students should understand regression analysis and know when and how the tool is used for managerial decision-making.

The learning outcomes are as follows: How to establish credibility of data sources; measurement scales of data; the importance of descriptive statistics and generating the following based on the type of data: mean, median and standard deviation; graphical methods; and test for differences: t-test and analysis of variance.

The case is set during the COVID-19 pandemic and the South African Government’s response to the pandemic. A brief timeline is provided as part of the introduction to the case study, with the following being a timeline of the events: 14 March 2020, 114 South African citizens were repatriated from Wuhan the epicentre of the COVID-19 outbreak; 15 March 2020, South Africa’s President, Cyril Ramaphosa declares a National State of Disaster, and this includes various measures to protect against the spread of COVID-19, while the health-care system is geared up to deal with the pandemic. Among the measures implemented, travel bans from high-risk countries and closing of air-traffic, closing of land ports and banning of gatherings of more than 100 people; 23 March 2020, President Cyril Ramaphosa announced a national lockdown beginning on 27 March 2020 for three weeks; 9 April 2020, President Ramaphosa extends the national lockdown by a further two weeks. The World Health Organisation (WHO) had commended South Africa on the swift action taken to curb the spread of the virus. Individuals and organisational leaders are grappling to make sense of the spread of the virus, and the barrage of the information that is being communicated through multiple channels, formal and informal. To make sense of the information, the case is premised on getting access to the raw data and conducting the analysis based on the publicly available data. The central requirement of the case is to compare the number of positive cases per million, based on the population data contained in the data set, of South Africa to a comparable country.

Post-graduate students learning statistics as part of a degree programme. The case assumes no prior statistics knowledge and therefore is aimed at teaching the importance of the basics of statistical analysis and then progressing to tests for differences.

CSS 7: Management Science

Teaching Notes are available for educators only.

After completion of the case study, the participants will be able to understand the significance of quality as a pivotal domain within project management and to analyze the issues related to quality and offer logical solutions.

In this case, the Bharat Bijlee Construction Limited (BBCL) group, with a proven track record of over five decades in the transmission and distribution business in India, decided to venture into international projects, considering the prevailing stagnant domestic power sector. They secured contracts worth $85m from the “Shariket Karhaba Koudiet Eddraouch Spa,” a state-owned company responsible for power generation, transmission and distribution in Algeria. However, during the execution phase of these projects, BBCL encountered significant challenges related to product and service quality. These challenges arose due to the tight schedule constraints and cost considerations, as well as a lack of understanding of the dynamics involved in executing international projects, especially in the demanding conditions of the sub-Saharan desert. This case study addresses the complex issue of ensuring and maintaining high-quality standards in large-scale substation projects situated in the challenging environment of the sub-Saharan desert, highlighting the importance of effective project management and international project execution expertise. The case study is from quality management knowledge area and focuses on identification of root cause of quality noncompliance and for better decision-making in projects.

The teaching case is designed for undergraduate and postgraduate courses in project management, civil engineering and architecture domain. The participants will be able to understand the application of various quality tools, statistical process tools and control charts in problem identification, categorization, root cause identification and decision-making.

Teaching notes are available for educators only.

CSS2: Built environment

Through the discussion of this case, students will have better understanding of the conceptual stakes related to accounting treatment for goodwill and factors determining goodwill impairment testing. The case also discusses the determination of the cost of capital and the impact of taking into account certain factors related to country risk for determining the discount rate in an international framework.

Greenfields Company continues to expand through acquisitions in emerging markets. The company aims to overcome the complexity of measuring goodwill subsequent to the initial recognition. The case was written to illustrate challenges of estimating the appropriate discount rate to be used in the goodwill impairment testing as investments in emerging countries give rise to many discount rate measurement problems such as the availability of statistical data and the risk assessment to be considered.

The case can be used at undergraduate or postgraduate level and it requires fundamental knowledge in accounting and corporate finance.

Teaching Notes are available for educators only.

CSS 1: Accounting and Finance.

Strategic decision making in cooperation projects. The decision deals with the process of generating a strategy for R&D and technological innovation in developing countries, through international cooperation.

Students of programs of strategic management, business policy and management of international cooperation. Target courses include: strategic management seminars, international cooperation seminars, MBA.

The case shows the process carried out by a team led by Braulio Perez Astray, manager of the innovation department of the Foundation University of A Coruna (Spain) and Radhames Mejia, executive vice-rector of the Pontifical Catholic University Madre y Maestra (Dominican Republic) to design the strategy for R&D and Technological Innovation of the Dominican Republic. It describes the tasks and responsibilities undertaken in the INPOLTEC Project, the result of the international cooperation between Spain and the Dominican Republic. It included the involvement of the Administration of Government of both countries, the contributions of the scientific community and a significant sample of Dominican companies, as well as the advice of Spanish experts and technologists in the field of innovation and technology policy. The case arises from the position of Braulio Perez Astray, leader of the project. The objective of this case is to analyze the potential transfer of this experience to other countries in Central America and Caribbean.

The learning objective is to facilitate students to investigate the decisions in the strategic process in the field of innovation and to reinforce the focus of international cooperation as a mechanism for strategic support in stimulating the flow of knowledge in science and technology.

Teaching notes are available. Please consult the librarian for access.

This study aims to use a variant from the family of discrete choice models, i.e. the logit model, to analyse the relationship between the Y dependent and X explanatory variables. This model addresses the linear probability model's main drawback by constraining the probabilities of the Y outcome between 0 and 1. The logit model also offers an extra advantage, in that it can provide odd ratio estimations.

This is a compact case written specifically to teach statistics, econometrics and research method. It has an accompanying data set for the case-users to do hands-on statistical analyses. The data set has been collected from a questionnaire survey from the students enrolled in Attitune, i.e. the music school that the case protagonist founded.

The case revolves around a relatively new music school, Attitune Music, established in July 2017 in the heart of the capital city of a northern state in Malaysia. Michael Lee Wei-Pin was the founder of Attitune Music Sdn. Bhd. He was also one of the four music instructors of Attitune Music. His speciality instruments were the guitar and the piano. The case opens with the case protagonist, Michael, pondering over Attitune’s performance in terms of its music students’ enrolment. Attitune faced a major challenge – its student enrolment had remained more or less constant since its establishment. Low and/or constant number of students could ultimately translate into stagnant or even worse, shrinking revenues for Attitune. To attract more students, Michael had been toying with the idea of injecting new elements into Attitune’s music lessons, something different from what other music schools were offering and that could be unique selling points for Attitune. With this in mind, Michael surveyed Attitune’s students to gather information that could help him gauge the potential and feasibility of his idea.

This case is well positioned to be perhaps the pioneer Malaysian teaching case to be written to teach courses in statistics, econometrics and research methods. The case can be easily adapted to teach at either the introductory or at an advanced level.

This case requires students to analyze the economic impact of a sporting mega-event. Mega-events are defined as infrequent events (maybe spread over several days) that attract a large crowd of visitors. Economic impact studies are becoming ubiquitous in analyzing the impact of sporting events, universities and other businesses. Properly constructed these reports can be valuable tools for decision makers. Unfortunately, many impact studies are not constructed accurately and may mislead and misrepresent information. This case raises these issues so that students may be better placed to critically analyze the impact of mega-events.

There are a number of academic articles that have analyzed these types of events and they are referred to in this case and instructor’s manual. The academic articles are complemented by one of the author’s firsthand knowledge of the event through working at the World Equestrian Games, a third-party economic impact study and media reports.

The case would be appropriate for a variety of undergraduate courses including upper-level economics (particularly regional economics or local economic development), marketing, sport management as well as some finance courses such as public finance. Outside of business courses, it would be well suited to a course in political economy or public policy. The case could potentially be used in a graduate course in sports management or a course in local economic development (in an MBA or MPA program).