Publications

June 1995
Supplement

Northern Telecom and Tong Guang Electronics (A2): Getting to Know Each Other

By: Rosabeth M. Kanter and Pamela A. Yatsko

Reviews subsequent events. View Details

Keywords: Telecommunications Industry; Manufacturing Industry; Canada; China

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23 Jul 2013
First Look

First Look: July 23

Restaurant Hygiene Inspections and Online Reviews By: Kang, Jun Seok, Polina Kuznetsova, Yejin Choi, and Michael Luca Abstract—Restaurant hygiene inspections are often cited as a success story of public disclosure. Hygiene grades... View Details

Keywords: Anna Secino

Ishita Sen

Ishita Sen is an Assistant Professor of Business Administration in the Finance Unit, teaching Finance 1 to MBA students.

Professor Sen's research studies insurance markets. Her recent research examines the pricing of property insurance and the understudied... View Details

September 2004 (Revised February 2007)
Case

Hedging Currency Risks at AIFS

By: Mihir A. Desai, Vincent Dessain and Anders Sjoman

The American Institute for Foreign Studies (AIFS) organizes study abroad programs and cultural exchanges for American students. The firm's revenues are mainly in U.S. dollars, but most of its costs are in eurodollars and British pounds. The company's controllers review... View Details

Keywords: Foreign Direct Investment; Investment Funds; Financial Strategy; Forecasting and Prediction; Revenue; Credit Derivatives and Swaps; Currency; Currency Exchange Rate; Education Industry; North and Central America

08 Aug 2013
News

Study finds online ratings vulnerable to bias

Emily Truelove

Emily Truelove is an Assistant Professor of Business Administration in the Organizational Behavior Unit at Harvard Business School. She teaches LEAD in the MBA program. She also teaches in executive education programs, including Leadership for Senior Executives,... View Details

1997
Book

The Innovator's Dilemma: When New Technologies Cause Great Firms to Fail

By: Clayton M. Christensen

His work is cited by the world's best known thought leaders, from Steve Jobs to Malcolm Gladwell. In this classic bestseller, innovation expert Clayton M. Christensen shows how even the most outstanding companies can do everything right—yet still lose market... View Details

Keywords: Disruptive Innovation; Leadership

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2013
White Paper

Building and Governing a Democratic Federation: The ActionAid International Story

By: Sherine Jayawickrama and Alnoor Ebrahim

This report examines the governance model and reform process of an international nongovernmental organization (INGO), ActionAid International (AAI). It describes the evolution of AAI's governance model and draws key lessons for peer INGOs. The paper is based on a... View Details

Keywords: Governance; NGO; Accountability; Corporate Accountability; Corporate Governance; Non-Governmental Organizations

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14 Oct 2021
Video

HBS Joiner Path

Maria P. Roche

Maria Roche is an Assistant Professor in the Strategy Unit. She teaches the MBA elective Innovating at Scale and contributes to teaching in executive education programs. Her research examines how specialized knowledge is commercialized and how... View Details

Keywords: education industry; biotechnology; high technology; software

04 Oct 2011
Working Paper Summaries

Reviews, Reputation, and Revenue: The Case of Yelp.com

Keywords: by Michael Luca; Food & Beverage

July 2007
Case

Kristen's Cookie Company (A) (Abridged)

By: Roger E. Bohn and Janice H. Hammond

The student is starting his or her own business, baking make-to-order cookies. Basic times of each operation are laid out and the student is asked to determine the consequences for the operating system. Serves as an exercise and review of concepts such as capacity,... View Details

Keywords: Entrepreneurship; Growth Management; SWOT Analysis; Operations; Outcome or Result; Performance Capacity

September 2018
Article

Aggregation of Consumer Ratings: An Application to Yelp.com

By: Weijia Dai, Ginger Jin, Jungmin Lee and Michael Luca

Because consumer reviews leverage the wisdom of the crowd, the way in which they are aggregated is a central decision faced by platforms. We explore this "rating aggregation problem" and offer a structural approach to solving it, allowing for (1) reviewers to vary in... View Details

Keywords: User Generated Content; Crowdsourcing; Yelp; Social and Collaborative Networks; Information; Internet and the Web; Learning; Mathematical Methods; E-commerce

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March 2005 (Revised May 2009)
Case

Columbia's Final Mission

By: Michael Roberto, Amy C. Edmondson, Richard M.J. Bohmer, Laura Feldman and Erika Ferlins

On February 1, 2003, the Shuttle Columbia disintegrated upon re-entry into the Earth's atmosphere, and the seven astronauts onboard lost their lives. Explores Columbia's final mission from the perspective of six key managers and engineers associated with NASA's Space... View Details

Keywords: Decision Choices and Conditions; Leadership; Crisis Management; Management Teams; Organizational Culture; Aerospace Industry

July 2020
Case

Applying Data Science and Analytics at P&G

By: Srikant M. Datar, Sarah Mehta and Paul Hamilton

Set in December 2019, this case explores how P&G has applied data science and analytics to cut costs and improve outcomes across its business units. The case provides an overview of P&G’s approach to data management and governance, and reviews the challenges associated... View Details

Keywords: Data Science; Analytics; Analysis; Information; Information Management; Information Types; Innovation and Invention; Strategy; Analytics and Data Science; Consumer Products Industry; United States; Ohio

11 Jan 2021
Working Paper Summaries

The Political Effects of Immigration: Culture or Economics?

Keywords: by Alberto Alesina and Marco Tabellini

January 2021
Article

COVID-19 and the Workplace: Implications, Issues, and Insights for Future Research and Action

By: Kevin M. Kniffin, Jayanth Narayanan, Frederik Anseel, John Antonakis, Susan Ashford, Arnold B. Bakker, Peter Bamberger, Hari Bapuji, Devasheesh P. Bhave, Virginia K. Choi, Stephanie Creary, Evangelia Demerouti, Francis J. Flynn, Michele J. Gelfand, Lindred Greer, Gary Johns, Selin Kesebir, Peter G. Klein, Sun Young Lee, Hakan Ozcelik, Jennifer Louise Petriglieri, Nancy Rothbard, Cort W. Rudolph, Jason D. Shaw, Nina Sirola, Connie R. Wanberg, Ashley V. Whillans, Michael P. Wilmot and Mark van Vugt

The impacts of COVID-19 on workers and workplaces across the globe have been dramatic. This broad review of prior research rooted in work and organizational psychology, and related fields, is intended to make sense of the implications for employees, teams, and work... View Details

Keywords: COVID-19; Work; Work From Home (WFH); Pandemics; Health Pandemics; Employees; Working Conditions; Organizational Change and Adaptation