Publications

Research Summary

Overview

Prof. Altman's research interests include innovation, strategy, organizational change, platform-based businesses and their related ecosystems. Her work focuses on the impact to incumbent organizations as platform-based highly networked business models become more... View Details

Keywords: Innovation Management; Multi-sided Platforms; Business Ecosystems; Organizational Change; Paradox; Organizational Identity

March 2021 (Revised March 2024)
Case

M-KOPA: Empowering Lives

By: V. Kasturi Rangan, Wale Lawal and Pippa Tubman Armerding

The Pay As You Go solar power company in East Africa had sales of $71 million in 2019. It wished to grow to $300 million by 2025. M-KOPA, founded by three entrepreneurs in 2011, had grown nicely in Kenya and Uganda to reach nearly 750,000 households with an innovative... View Details

Keywords: Mobile Payment; Go-to-market Strategy; Business At The Base Of The Pyramid; Business Growth; Social Entrepreneurship; Renewable Energy; Business Model; Growth and Development Strategy; Expansion; Marketing Strategy; Developing Countries and Economies; Kenya; Uganda; Nigeria

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Research & Development, Project Code SX-70 - Edwin H. Land & Polaroid | Harvard Business School

Clubs Faculty & Research Business & Environment Business History Christensen Center for Teaching & Learning Entrepreneurship Faculty & Research Global Healthcare HBS Working Knowledge Institute for Strategy... View Details

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Evolution of the Social Enterprise Conference | Social Enterprise | Harvard Business School

environmentally. It's a real privilege to have this opportunity as a member of the Harvard community—I can't imagine another place where this kind of impact would be possible! SEI: What is the role of Social Enterprise at HBS? Why is it important? Adam: The HBS... View Details

January 2017 (Revised October 2023)
Case

Classtivity: Payal's Pirouette

By: Jeffrey J. Bussgang and Olivia Hull

A few months after launching a new fitness technology product, the small staff of New York startup Classtivity gathers on a Saturday in April 2013 to take stock. With one successful pivot under its belt, Classtivity is finally generating revenue and enthusiasm among... View Details

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Improving the Local & Regional Business Environment - Institute For Strategy And Competitiveness

Three Levels of CSV Reconceiving Products & Markets Redefining Productivity in the Value Chain Improving the Local & Regional Business Environment Improving the Local & Re... Improving the Local & Regional View Details

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Values Matter—No Matter Where You Are | Social Enterprise | Harvard Business School

new business models to decrease its dependence on fundraising. Shilla became Director of Strategy, Venture Group, which served as “an internal consulting group” to a portfolio of View Details

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Democratizing development: Inequality in Latin America | Institute for Business in Global Society

opportunity," in which individuals and families face barriers beyond their control, preventing them from improving their circumstances. Government policies to address these inequalities have varied widely, from Chile’s Chicago School View Details

June 2012
Case

Aman Resorts (Abridged)

By: Eugene Soltes and Aldo Sesia

This case describes the operating model and philosophy of this high-end set of global properties. Aman relies on employees taking considerable initiative to deliver the highest quality personalized service in the hospitality industry. The case also highlights Aman's... View Details

Keywords: Global Business; Management Skills; Performance Appraisals; Customer Service; Incentives; Hospitality; Globalized Firms and Management; Business Model; Employees; Service Delivery; Customer Focus and Relationships; Business Strategy; Accommodations Industry

May 2018
Article

Nowcasting Gentrification: Using Yelp Data to Quantify Neighborhood Change

By: Edward L. Glaeser, Hyunjin Kim and Michael Luca

Data from digital platforms have the potential to improve our understanding of gentrification and enable new measures of how neighborhoods change in close to real time. Combining data on businesses from Yelp with data on gentrification from the Census, Federal Housing... View Details

Keywords: Forecasting Models; Simulation Methods; Regional Economic Activity: Growth, Development, Environmental Issues, And Changes; Geographic Location; Local Range; Transition; Analytics and Data Science; Measurement and Metrics; Economic Growth; Forecasting and Prediction

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Medium of Artistic Expression - Edwin H. Land & Polaroid | Harvard Business School

Clubs Faculty & Research Business & Environment Business History Christensen Center for Teaching & Learning Entrepreneurship Faculty & Research Global Healthcare HBS Working Knowledge Institute for Strategy... View Details

September 2020
Case

Disrupting Justice at RightNow: Persevere, Pivot or Perish

By: Shikhar Ghosh and Amir Reza Rezvani

The case examines the focus of an early stage company, and how an unexpected external incidence can threaten or void the business model. It encompasses issues such as defining and pivoting a business model, organizational requirements for a pivot, investor relations,... View Details

Keywords: Legal Aspects Of Business; Startup; Teams; Pivot; Financing; Entrepreneurship; Law; Venture Capital; Business Startups; Financing and Loans; Business Model; Organizational Change and Adaptation; Legal Services Industry; Germany

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Providing Scholarships for Impact on a Sector | Social Enterprise | Harvard Business School

sector. Mary Wooldridge, MBA 1994, was instrumental in launching the scholarship program 14 years ago; now Minister for Mental Health, Community Services, and Disability Services and Reform, she reflects on its impact: “Harvard Fellows are seen as role View Details

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DEC - Georges F. Doriot : Educating Leaders, Building Companies, Baker Library, Harvard Business School

price (about $400,000) would be significantly less. Initial models would be well suited for use in scientific computation and control applications... [T]his same basic computer will also be suited for use in View Details

November 2020 (Revised May 2023)
Case

Holaluz: Taking on the Spanish Energy Market

By: Elie Ofek, Marco Bertini, Oded Koenigsberg, Elena Corsi and Emer Moloney

In 2020, the three cofounders of Holaluz, a newcomer to Spain’s electricity retail market, are preparing to launch a new offering: installing and managing solar panels on households' roofs at no extra cost for the consumer, who would still benefit from the energy... View Details

Keywords: Electricity; Solar Power; Subscription Business; Renewable Energy; Entrepreneurship; Service Delivery; Business Model; Product Launch; Marketing; Energy Industry; Spain

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DEC - Georges F. Doriot : Educating Leaders, Building Companies, Baker Library, Harvard Business School

price (about $400,000) would be significantly less. Initial models would be well suited for use in scientific computation and control applications... [T]his same basic computer will also be suited for use in View Details

August 2019 (Revised April 2021)
Case

Zillow Offers: Winning Online Real Estate 2.0

By: Luis Viceira, Marco Di Maggio and Allison Ciechanover

Founded in 2005, Zillow had become the leading online real estate and home-related marketplace. The brand was recognized as a trusted resource for players in the real estate market, providing information and transparency on home prices. Revenue, which was historically... View Details

Keywords: Real Estate; Corporate Culture; Intermediation; Brokerage; Startup; Evaluating Business Investments; Property; Information Technology; Business Model; Expansion; Business Startups; Real Estate Industry; Media and Broadcasting Industry; United States