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South Africa had formally introduced a policy of inflation targeting (IT) in February 2000. By December 2001, the governor of the South African Reserve Bank, after reading the latest statistics, was concerned with the disappointing economic data. Economic activity had slowed drastically, to the point that the country appeared to be heading for a recession. The gloomy statistics forced the governor to consider whether the country had pursued the right policy. Persistently high unemployment, one legacy of the apartheid era, meant that South Africa did not have the luxury of waiting for new policies to bear fruit. With the inflation forecast to exceed the mandated target, the governor would have to tighten monetary policy, which would further restrict investment. Was it is time for South Africa to change course?

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.

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.

This study aims to build on the human capital development theory that focuses on the education and development of individuals considering their spillover impact on the organization’s and community’s improvement. Through examining the efforts put in by the Ministry toward developing its nationals to convert its economy into that of a knowledge-based one, this case shows a practical application of the human capital development theory.

To attain a more comprehensive understanding of how the Ministry underwent the implementation of educational and employment reforms, this study carried out a mixed methods study that pertained conducting interviews and collection of secondary data such as reports, minutes of meetings and publicly available date. First, four top management and executives were interviewed from the Ministry to gain deeper understanding on the planning of educational and employment reforms being implemented by the Ministry, its implementation and the challenges that the Ministry faced in doing so. Additionally, top management and executives from higher educational institutes in Qatar were also interviewed to attain a more comprehensive understanding of how they worked with the Ministry to implement the educational and employment reforms. The interview participants held key positions within the Ministry and education institutes in Qatar. As a result, they were directly involved in driving strategic decision-making in various areas relating to education at all levels (primary, secondary and tertiary). Further, they were directly involved in the establishment of Qatarization initiatives in the education sector within Qatar. Below is a list of the interviewees:

1. Mr Ahmed, Undersecretary of the Ministry of Education and Higher Education (formerly Qatar University President and Community College of Qatar President);

2. Mr Saad, Higher Education Consultant at the Ministry of Education and Higher Education (formerly the Dean of Community College of Qatar);

3. Mr Ali, Assistant Undersecretary of Shared Services Affairs, the Ministry of Education and Higher Education;

4. Mr Abdulla, Acting Assistant Undersecretary for Higher Education, the Ministry of Education and Higher Education;

5. Mr Jassim, Vice President of Academic & Student Affairs at Community College of Qatar;

6. Mr Bilal, Vice President of Academic & Student Affairs at College of the North Atlantic-Qatar;

7. Mr Mohammed, Chief Strategy and Development Officer at Qatar University; and

8. Mr Yasin, General Manager of Qatar Learning Center.

Each participant was first contacted to inform them about the nature of the study and to gain their consent to conduct an interview. The interview protocol contained closed- to open-ended questions, aimed at providing in-depth information on Qatarization practices and the efforts to reform the education sector in Qatar. As a result, a semi-structured interview was conducted. The participants were posed with several questions that included but were not limited to these. For instance, the participants were asked with questions like what steps are being taken by the Ministry of Education and Higher Education to improve the education system in Qatar? and What are the current Qatarization practices that have been implemented in the Ministry of Education and Higher Education? Upon attaining answers for these questions, the interviewer was able to follow up with more specific and relevant questions like how does the Ministry engage Qataris to take up science, technology, engineering and mathematics programs?, what are the methods employed to attract Qataris toward pursuing higher education?, what are the different types of scholarships being offered to Qataris? and hat are the programs that the Ministry of Education and Higher Education implements to train/employ young Qataris to be qualified for work in the education sector? The interviews lasted about 30–45 min. In addition to interviews, several secondary sources were used from the Planning and Statistics Authority, the World Bank and the Ministry of Education and Higher Education.

Human capital development is regarded as a fundamental pillar that leads to the sustainable economic, political and social progress of a society. Given the foundation of human capital development is based on educational capacities, Qatar has regarded education as its national and foremost priority and the key to maximizing human potential toward building a sustainable knowledge-based economy in the long run. This case study portrayed the works of the Ministry of Education and Higher Education in the state of Qatar. The Ministry had been tasked with the mission to support the government’s national strategy of transforming Qatar’s economy from a resource-based economy into a knowledge-based economy. As such, this case sheds light on the Ministry’s strategic initiatives toward developing the local human capital. The Ministry governs over the education sector, and in providing the Ministry’s point of view, the reader is able to get a grasp on the inner workings of a government entity. In addition to providing an overview on the strategic initiatives employed by the Ministry to enhance the quality of education for Qataris, this case study also examined the Qatarization initiatives taken up by the Ministry. Qatarization is a national strategy implemented by the state of Qatar to nationalize the workforce. In other words, through Qatarization, the government intended to increase the employment opportunities available for Qataris and enhance their professional skill set through training and development efforts. Accordingly, this case also illustrated the Ministry’s role in Qatarizing its workforce successfully. In understanding the challenges faced by the Ministry toward enhancing the education services and employment opportunities being offered to the nationals, students can attain a refined perspective on the real-life challenges that government entities face in implementing strategic initiatives. Through this case, students in graduate and undergraduate courses relating to business, strategy, economics, public policies and education can also attempt to engage in decision-making activities that involve overcoming the challenges faced by the Ministry through devising action plans or revising the strategic initiatives. The issues discussed in the case delve into how Qatar government’s initiatives for economic transformation via educational reforms impacted educational institutions, students and the workforce.

This case is intended to be studied by students in graduate and undergraduate courses relating to business, strategy, economics, public policies and education where they can engage in realistic decision-making activities that involve overcoming the challenges faced by the Ministry through devising action plans or revising the strategic initiatives.

The learning outcome is to understand the difference between correlation and causation.

The case is set during the period of the COVID-19 pandemic, globally a search for effective treatments were underway. An initial forerunner that was being considered was Bacille Calmette-Guerin (BCG), given its effectiveness in the treatment of tuberculosis and other pulmonary-related infections. While there were a lack of randomised controlled trials, initial data from publicly related secondary data sources indicated that, in countries with BCG inoculation policies, the severity of the spread and mortality of COVID-19 was muted. The case is centered around the available information on BCG and COVID-19.

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 difference between correlation and causation.

CSS 7: Management Science

Teaching Notes are available for educators only.

Faeyee Electronics was an electronics company that manufactured and sold smartphones including XS and XT types. The management of Faeyee wanted to pursue the maximum contribution margin as much as possible, especially since they were faced with limited resources. It was necessary to apply analytical tools and cost accounting concepts to study this case including cost-volume-profit analysis, learning curve analysis, regression analysis, definitions of competitive products, constrained non-linear optimization, and contribution margin.

The case uses business analytics tools and cost accounting concepts, including regression models and constrained optimization approaches, to study how to maximize business outcomes, such as contribution margin and profits when limited business resources are available. The company and individuals are disguised.

This case can be used in any junior-, senior-, masters- or MBA-level managerial accounting course. Students need to have at least one course of introduction to statistics or instructors review required statistics concepts or techniques before assigning this case. Students are exposed to the challenges of deriving learning curve models, using regression analysis to study collected data and allocating limited resources to maximize contribution margin.

To write this case, several research methods were used. Most importantly, field interviews were conducted with employees at Banati foundation. The interviews were held with three different employees at different points in time, including the marketing manager, the executive manager and the head teacher working with the girls at the foundation. These interviews helped provide details regarding the foundation’s culture which is hard to get from secondary sources. In addition to this, one of the researchers was a volunteer at the foundation for 6 months before starting this research and so had strong background knowledge on the workings of the entity. Finally, secondary sources were used to provide accurate historical information and numerical statistics. These sources included the foundation’s website and annual reports as well as newspaper interviews with the Banati’s Chairperson.

This case poses the marketing dilemma faced by Banati Foundation, a non-profit organization (NPO) based in Egypt. Banati has offered child protection services to girls at risk since its establishment in 2009. In particular, the case focuses on the foundation’s strategy and operations in 2020. Since its inception, the foundation has been led by the main founder, Dr Hanna Abulghar. Under her leadership, the foundation flourished and won several international awards. The foundation became a home, a school and a support system to the girls who were once homeless. Yet even though Banati succeeded in improving the lives of many girls at risk, the foundation still sought ways to sustain its funds and to empower the girls to thrive after they left the foundation. As the key person responsible for setting the foundation’s direction and strategy, Dr Hanna faced marketing challenges that include overcoming social stigma, diversifying the donor base and increasing fundraising.

This case is suitable for undergraduate and Master’s students who already have an understanding of the basic marketing principles such as the marketing mix (4Ps)/market segmentation and have taken an introductory marketing course previously. Furthermore, the case presents an opportunity to apply marketing concepts such as segmentation, targeting, positioning and promotion within the context of social and NPO marketing. It is ideal for students studying social marketing, NPO marketing strategy, cause marketing, fundraising techniques and social inclusion.

The teaching case is designed to be used by students in higher education institutions at the undergraduate level. This case may also be relevant for staff at the bursary departments of any public universities or public organizations that have biological assets.

This case provides a study on agricultural activity at Universiti Pengurusan Malaysia (UNIPM). The purpose of this case is to create greater awareness for case users on the accounting framework and on methods recommended for recording specific assets in agricultural activity, i.e., biological assets. This case provides users with experience in explaining the nature of an organization’s agricultural activities and accounting for biological assets as recommended in the Malaysian accounting framework. In addition, users are exposed to some current issues in accounting standards, such as ethical issues. In this case, Fakhrul, an accountant at UNIPM and a leader of the Asset Unit, was responsible for reporting the value of all UNIPM’s assets, including biological assets. He was instructed to accurately recognize, measure, and disclose the value of biological assets according to the appropriate accounting standard. Furthermore, UNIPM had been urged to replace the existing accounting standard of the Malaysian Private Entity Reporting Standard (MPERS) with the Malaysian Public Sector Accounting Standard (MPSAS). Fakhrul was considering how to account for and report biological assets according to the new MPSAS. This case is a decision making or ‘unfinished’ case which is suitable for financial accounting and reporting courses. The names of the people and the university are fictitious, but the details were based on actual events. A series of interviews were conducted with the key players to gather the data. Other useful documents such as the university’s annual report, university’s website and the deer reports were also referred.

The primary objective of this teaching case is to provide an opportunity for case users to understand both the accounting framework and the methods recommended for recording specific assets in agricultural activity. More specifically, the teaching objectives of this case are to achieve the following learning outcomes: to identify the relevant accounting standard for recognizing, measuring, reporting, and disclosing biological assets by public universities in Malaysia, to apply the appropriate accounting treatment in recognizing, measuring, reporting, and disclosing biological assets in accordance with the appropriate accounting standard for public universities in Malaysia and to understand the ethical issues involved in deer valuation methods.

Teaching notes are available for educators only.

CSS 1: Accounting and finance.

Alice Monroe was an admissions officer at the Kellogg School of Management at Northwestern University. It was early January 2017 and Alice had enrolled in Northwestern's 403(b) retirement plan two months earlier. After spending a considerable amount of time examining the mutual funds available through the university's retirement plan, Alice had picked two to invest in: a large-cap equity growth fund and a mid-cap equity fund. (See the related case "Selecting Mutual Funds for Retirement Accounts (A).") Her initial allocations were 50% of her investment dollars in each fund.

Upon further reflection, however, she realized these initial allocations were somewhat simplistic. She recalled, from an investments class she had taken at college, the topic of modern portfolio theory, which held that by adding more funds to her portfolio she might be able to achieve greater diversification and thereby reduce the overall risk of her portfolio and/or achieve a higher expected return. Alice now was considering adding an intermediate-term bond fund and a real estate fund to her retirement account.

She hoped to use modern portfolio theory to prove that these new funds would indeed help her diversify her portfolio. If they did, she would also reassess her portfolio weights to determine the optimal allocation.

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.