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This case highlights a recent and important type of new sustainability project for existing buildings commonly referred to as an integrated energy retrofit (IER) project. Anthony Malkin of Malkin Holdings, owner of the Empire State Building (ESB), acknowledged the importance of making the existing building stock, particularly in New York City, more energy efficient, as it comprises a large part of the real estate in most cities. Taking a bold leadership position, Malkin vowed to make the ESB the most energy-efficient, sustainable, “green” pre-war office building through an IER project that examined several facets of the building's systems, operations, and tenant behaviors. In addition to making the ESB a green icon in Manhattan, Malkin also stated the importance of making the project transparent and economical so other pre-war buildings could copy the model. This case study examines in depth the process that Malkin Holdings underwent in attaining its goal of establishing the ESB as a leader in existing building sustainability.

After discussing and analyzing the case, students should be able to: Understand how to balance costs and benefits associated with an IER project Explain the benefits of green retrofitting to owners and tenants Identify risks in high-profile, complex projects and recommend mitigation strategies

The case puts students in the position of a young analyst working for a Chicago-based student housing developer. The premise is that the analyst, Tricia, must prepare a report for the firm's partners detailing her recommendations regarding a variety of green upgrades for a potential value-added acquisition project. The redevelopment project is based on two multifamily student housing redevelopment projects in Denton, Texas (led by Iconic Development). The case focuses solely on the operating expense reduction that took place at the property and does not address potential changes to property revenues.

The objective of the case is to provide a framework for students to evaluate various sustainable retrofitting projects in a multifamily property. Students must analyze the energy impact, cost, financial returns, and environmental impact of each potential property upgrade, and then decide which upgrades to recommend to management.

Business development, sustainable business practices, corporate social responsibility.

Executive education, postgraduate, undergraduate.

City Developments Limited (CDL) is one of Singapore's leading international property and hotel conglomerates, involved in real estate development and investment, hotel ownership and management, facilities management and the provision of hospitality solutions. The group has developed over 22,000 luxurious and quality homes in Singapore, catering to a wide range of market segments. CDL is widely recognised as a champion of sustainable practices in Singapore. It was the first company honoured with the President's Social Service Award and President's Award for the Environment in 2007. It was also the only developer to be accorded the Built Environment Leadership Platinum Award in 2009 and Green Mark Platinum Champion Award in 2011 by the Building and Construction Authority, the governing authority for Singapore's built environment. CDL was the first Singaporean company to be listed on all three of the world's top sustainability benchmarks – FTSE4Good Index Series since 2002, Global 100 Most Sustainable Corporations in the World since 2010 and the Dow Jones Sustainability Indexes since 2011. This case discusses the many factors that have enabled CDL to successfully manage its journey in sustainable business development. It also creates an opportunity for students to discuss other steps or measures the company could take to further increase stakeholders' awareness and adoption of their sustainability vision.

This case discusses the concepts of sustainability and the reasons why companies believe in following sustainable practices. Through this case, students would get an opportunity to discuss the sustainable practices adopted by one of the well-known Singapore companies, CDL. They would understand the costs and benefits of being a champion of CSR, the benefits to the stakeholders of CDL, and the ways CSR provides a competitive advantage.

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

This case can facilitate students to develop a deeper understanding of the social mission-based business enterprises, startups, solopreneurship, one-man companies, women-led businesses, benefits and challenges associated with service innovation and design thinking, along with the competitive forces and funding problems in scaling up a social enterprise. It can be used for the BBA, MBA or Executive MBA programs for courses on entrepreneurship, social entrepreneurship, design thinking, business strategy and service innovation.

This case is suitable for both the undergraduate or graduate-level programs in the area of entrepreneurship, innovation and startup management.

Dr Anita Sharma was a solopreneur who started a car driving school in Amritsar, Punjab, deploying specially designed, retrofitted cars to train People with Disabilities (PwDs). She demonstrated exceptional prowess in defying the social taboos and popular stigmas associated with PwDs by establishing “Drive On My Own” (DOMO) as an innovative project, a first-of-its-kind car-driving training school in India to provide an accessible car-drive learning experience to PwDs. She ignored the extreme sensitivity displayed in the social behavior of people around her, who were either were too sensitive for the PwDs by treating them as Person with Special Abilities (PwSAs) or were completely insensitive toward them or their problems thinking that their disabilities are their misfortunes. This continuum of insensitive to overprotective societal attitudes and lack of infrastructure concerning travel for PwSAs made this service innovation possible by design thinking. This entrepreneurial initiative enabled solo as well as group travel and tours possible for PwDs, by bringing in new inclusive modes of communication and solutions for self-mobility. It has also paved a path for social inclusiveness and livelihood sustainability by bringing positive change in the lives of PwDs and their family members. Moreover, a new design implementation is in her plans, as she wants to redesign these cars further to be accessible for people using wheelchairs too. The potential growth of this solopreneur’s social enterprise calls for scaling up the business, but it may also attract competition as the existing big tech-travel automobile companies may enter this domain soon with their driver-less or self-drive cars. Considering all these factors, Dr Anita Sharma faced multiple dilemmas: Can she formalize her project? What can be the type of business she can proceed with? How can she sustain and scale up her women-led project, better qualifying as a PwD-led social enterprise? How can she resolve the challenges related to the design implementation, funding the project and facing competition while scaling up DOMO as her social and service innovation?

Thus, this case study enables the application of concepts and theories of business enterprise, business funding, service innovation and design thinking. It also helps recognize and understand the challenges related to social entrepreneurship.

CSS: 3 Entrepreneurship.

Applicable to both undergraduate and graduate courses in managing technology or sustainability.

Technology strategy.

Business Model evaluation.

Sustainable technologies.

In this case study, gas and electric utility holding company Southern Company has embarked on an ambitious experiment to learn more about energy usage at a household level, as well as community scale microgrids. Every minute, 62 homes in Reynolds Landing upload appliance and electrical outlet level data to Southern Company. How can Southern Company use this vast amount of data to promote energy efficiency? Are microgrids a key to creating a more sustainable and resilient energy future? At a higher level, how can microgrids impact or change traditional power generation business models like those used by Southern Company?

1. To explore why companies develop technologies that are counter to current business models.

2. To understand how new technology can lead to new business models for existing businesses.

3. To understand the drivers of company led R&D.

4. To discuss “technology push” applications. Where technology is developed and then a market or markets are sought.

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

Two parts here. The first is looking at sustainable energy solutions such as solar farms and micro-grids. The second is this case challenges students to ask how this research helps the 45% of consumers making less than $40,000/yr.

CSS 11: Strategy.

The built environment

This case can be used for undergraduate and post graduate level business and management studies. The topics identified for this case study would be environmental management applicable to green management, corporate sustainability and financial planning, buildings conservation, sustainable constructions and projects and the hospitality industry.

Mr Niranjan Khatri is one of the people involved in ITC's successful implementation of green management techniques. The key issue causing concern to management is how they initiate this new concept to the already existing and functional hotels in the country. The second key challenge is managing their stakeholders. Being in the service industry, customer service and convenience is of prime importance and at times they may be in conflict with the sustainability agenda of ITC.

Students should be able to analyse the importance of environmental management in the hospitality industry; recognize the operational constraints and legal obligations surrounding environmental performance in hospitality and tourism, Interpret environmental theory and work out an implementation plan for implementing environmental management in hotels.

Teaching note.

The learning outcomes of this case study are to understand the business model canvas and value propositions and apply advanced business innovation tools in electric vehicle business models; evaluate the current cargo vehicle scenarios at national and global levels and draw out the possibilities and costs for a new player; extrapolate the future scenario of the cargo economy, its electrification and positioning in a business-to-business (B2B) and business-to-customer (B2C) segment, especially for a developing economy; and improve the student’s ability to get organisational buy-in and execute new business models.

LoadExx is a fully electrified electric cargo service focusing on logistics in Kolkata, a metropolitan city in the eastern part of the country. The service of LoadExx commenced in January 2021 in the B2B segment after overcoming its then issues of driver hesitancy and customer anxiety and financial issues to adopt electrified cargo systems. The conundrum faced by LoadExx in its commencement thus had been solved under the able guidance of its owner Amit Arora. The case study was positioned four months after the commencement of LoadExx. To gain market power and traction, Arora and his team came up with the idea of market expansion. However, the current conundrum was whether LoadExx would enter the B2C segment in its current location or expand with the same business model to other parts of the country. The expansion was to be implemented in the immediate future to retain its rarity and reduce the imitability of the business model of LoadExx. This case study details the logistics and market operations of the cargo sector, especially electric cargo, in a developing economy, especially India. A teaching note supplementing the “Cracking the conundrum of e-cargo logistics: curious case of LoadExx” case study has been provided.

This case study is designed for undergraduate and postgraduate students and senior management professionals in executive education programmes undertaking courses in logistics management and supply chain operations and related cargo logistics courses. This case study denotes integrating key processes from end-users and gaining the trust of drivers, thereby showing the perspective of the plight and conundrums of a cargo aggregator working in the B2C segment. This case study could be used to discuss concepts related to not-for-profit firms, aggregators, policymakers and think tanks.

Teaching notes are available for educators only.

CSS 9: Operations and logistics.

▪ Students learn how an educational institute impacts water resources on the campus and its surrounding community.

▪ Students acquire knowledge on how decision-making, related to natural resources, is influenced by the institute’s obligations towards surrounding communities and the long-term sustainability of the resources.

▪ Students become acquainted with the decision-making process adopted by an educational institute for achieving resource-efficient development on the campus.

▪ Students learn how to design evaluation methods for investments related to water conservation at an educational institute.

▪ Students become proficient with the payback method specifically when evaluating water-enhancing projects at an educational campus.

Dr Ajit Parulekar, Director at Goa Institute of Management (GIM), Goa, India, was evaluating options to improve the sources of water at GIM at the beginning of 2021. He was reviewing the projects proposed to meet the water requirement at the campus for the next five years (2021–2025). The projects were recommended by consultants (ENV Consultants Pvt Ltd) who proposed a total expenditure of US$68,667 which involved storage enhancement and water table upgradation (See Case Exhibit 11). The maintenance department had studied the plans but their projections showed that the execution of these projects and initiatives would still lead to a deficit of water in the future. Dr Parulekar reviewed the reports and weighed the expected tangible and intangible benefits from the proposed projects. The projects had to be carefully selected, keeping in mind the multiple objectives to be met: an increase in water supply within a short time, a financially optimum investment and a minimum impact on the surrounding community. The selected projects had to meet the long-term sustainability objective of resource efficiency at the campus.

Students studying finance, project appraisal, campus sustainability at graduate or postgraduate management programs.

Teaching notes are available for educators only.

CSS 4: Environmental Management.

Emerging markets – marketing and business strategy; social entrepreneurship; opportunity identification; frugal innovation.

MBA; marketing management; specialis ed courses such as entrepreneurship and international marketing. Data rich case, but analytical difficulty is only moderate.

Reboot Systems was conceived as a reverse engineering/refurbishing company for used computers when Rahul Chowdhury and Subbarao came in contact with Anand Tater who had started a small business in the used computer market. The team recognised the potential of the refurbished computer market in India, which was largely unorganised with penetration of personal computers pegged at less than 5 per cent. They identified the opportunity to address the digital divide, caused by lack of affordability and accessibility, by providing inexpensive “as good as new” used computers to those who aspired to own a computer. Additionally, in extending the life of used computers on a large-scale through “frugal innovation”, they hoped to reduce the extent of e-waste generated in the economy. This case provides a rich description of an emerging market characterised by market heterogeneity, social-political governance with poor policy measures, unorganised markets, chronic shortage of resources and inadequate infrastructure. Entrepreneurs hoping to address social issues must tackle these problems at the grass-root level and come up with improvised solutions that address the unique needs of the heterogeneous and resource constrained market. Some of Reboot Systems pressing challenges were in building a viable strategic approach to the market and ensuring scalability in a sustainable way.

An understanding of the characteristics of an emerging market from a macro (environmental) as well as micro (industry specific) perspective, an appreciation of opportunity identification and improvisation in emerging markets as well as differentiating “frugal” innovation from the idea of “Jugaad”, an understanding of the role of strategic vision and mission in accomplishing social and business objectives, an understanding of how to develop sustainability and competitive advantage from a social as well as business perspective.

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The learning outcome of this paper are as follows: enabling students to learn about business and marketing issues of the natural gas distribution industry. To expose students to organizational processes aimed at finding solutions to customer issues. To make them appreciate the aspects of service quality and SERVQUAL model. To make the students aware of the significance of market research for problem-solving. How to use market research findings to address the customer issues? Enabling the students to learn how cross-functional teams contribute to addressing marketing and customer issues. Students should appreciate how to study towards creating a customer-centric organization with an organization-wide commitment including that from the top leadership.

Abhay Shankar, Sr. Manager-Customer Service at Reliable Gas Company Limited a state government piped natural gas (PNG) distribution utility whose customer service department is concerned about the provision of best service to its PNG domestic customers. Domestic customers are low volume but largest in numbers and are considered to be a tough, demanding customer segment. A general opinion among the marketing team of the company is that they are trying their best to serve its customers and that their efforts are no less than their private sector counterpart global gas customer service efforts. Abhay is in dilemma on what to do to improve customer services?

Masters students.

Teaching notes are available for educators only.

CSS: 8 Marketing.