Publications

March 2004 (Revised October 2013)
Case

Innocents Abroad: Currencies and International Stock Returns

By: Mihir A. Desai, Kathleen Luchs, Elizabeth A. Meyer and Mark Veblen

What do international stocks contribute to the portfolio of a U.S. investor? How do currencies interact with stock price movements in determining the benefits of international diversification? This case helps students compare the risks and returns of foreign stock... View Details

Research Summary

What Happens when Agents Join Many-to-One Matching Market?

In their seminal book about matching theory, Roth and Sotomayor (1990) discuss (among other things) what happens in a one-to-one matching market when a new woman joins it. An elegant result shows that in this scenario there exists a non-empty set of men (related to a... View Details

September 2020
Article

The Rise of the Investor State: State Capital in the Chinese Economy

By: Meg Rithmire and Hao Chen

The nature and extent of the role of the Chinese state in the economy is fundamental to many empirical and theoretical debates about that country’s political economy. We document and explain the rise of a novel form of intervention on the part of the Chinese state: the... View Details

Keywords: China's Political Economy; State Shareholding; State-business Relations; State Capitalism; China's Financial System; Economy; Business and Government Relations; Finance; System; China

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March 2017
Case

SKS Microfinance (Abridged)

By: Shawn Cole and Theresa Chen

Vikram Akula, CEO of SKS Microfinance, seeks a venture capital investment to fund his firm. SKS, one of the largest and fastest growing microfinance institutions in India, is a profitable, for-profit institution with a social mission. In what is one of the first... View Details

Keywords: For-Profit Firms; Venture Capital; Microfinance; Corporate Social Responsibility and Impact; Valuation; Financial Services Industry; India

Kash Rangan is the Malcolm P. McNair Professor of Marketing at the Harvard Business School. Formerly the chairman of the Marketing Department (1998-2002), he is now the co-chairman of the school's Social Enterprise Initiative. He has taught in a wide variety of MBA... View Details

Keywords: advertising; agribusiness; apparel; automobiles; computer; consumer products; e-commerce industry; high technology; industrial goods; marketing industry; pharmaceuticals

2022
Article

Nonparametric Subset Scanning for Detection of Heteroscedasticity

By: Charles R. Doss and Edward McFowland III

We propose Heteroscedastic Subset Scan (HSS), a novel method for identifying covariates that are responsible for violations of the homoscedasticity assumption in regression settings. Viewing the problem as one of anomalous pattern detection, we use subset scanning... View Details

Keywords: Scan Statistics; Anomaly Detection; Regression; Model Diagnostics

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June 2016 (Revised January 2018)
Case

World Wildlife Fund (WWF)

By: Ramon Casadesus-Masanell and Jordan Mitchell

Nearly all environmental organizations have a similar aim: to stop the degradation of the natural environment. However, the strategies that environmental organizations choose to employ are sometimes starkly different. This case compares the models of two dissimilar... View Details

Keywords: Business Model; Business and Community Relations; Business and Government Relations; Environmental Sustainability; Non-Governmental Organizations; Business Strategy

22 May 2024
HBS Case

Banned or Not, TikTok Is a Force Companies Can’t Afford to Ignore

Businesses that dismiss TikTok as merely a platform for teenagers looking to create and consume cat and dance videos do so at their own peril. That’s the message of a Harvard Business School case study... View Details

Keywords: by Rachel Layne; Technology

December 2010
Case

Leadership, Culture, and Transition at lululemon

By: Michael Tushman, Ruth Page and Tom Ryder

The case examines leadership and organizational change within a strong culture context through a multimedia study of lululemon, a specialty retailer of high-end athletic apparel. Video segments trace the company's history from its founding in 1998 as a single retail... View Details

Keywords: Leading Change; Organizational Culture; Organizational Change and Adaptation; Change Management; Transition; Growth Management; Management Teams; Organizational Structure; Governing and Advisory Boards; Apparel and Accessories Industry; Retail Industry; Vancouver; United States

16 Oct 2012
First Look

First Look: October 16

in managing business analytics and big data at the enterprise level. It includes key applications of analytics, human and organizational issues in building analytical capabilities, and case studies of the... View Details

Keywords: Sean Silverthorne

September 2015
Supplement

Luca de Meo Speaks at Harvard Business School

By: Linda A. Hill

A video supplement to the HBS case study entitled "Luca de Meo at Volkswagen Group." De Meo, Member of the Board at Audi AG and the former Chief Marketing Officer of Volkswagen Group, speaks about leading innovation and the automotive industry. Recorded at Harvard... View Details

Keywords: Innovation; Innovation and Invention; Marketing; Leadership; Auto Industry; Germany

Professor Stuart Gilson is the Steven R. Fenster Professor of Business Administration at Harvard Business School, and former chairman of the Finance Unit. His research, teaching, and consulting focuses on the financial, business, and legal strategies that companies... View Details

Keywords: investment banking industry; legal services

2024
Article

Learning Under Random Distributional Shifts

By: Kirk Bansak, Elisabeth Paulson and Dominik Rothenhäusler

Algorithmic assignment of refugees and asylum seekers to locations within host countries has gained attention in recent years, with implementations in the U.S. and Switzerland. These approaches use data on past arrivals to generate machine learning models that can... View Details

Keywords: AI and Machine Learning; Refugees; Employment

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30 Nov 2015
Research & Ideas

Donors Are Turned Off by Overhead Costs. Here’s What Charities Can Do

as a doctoral student at the University of California, San Diego, where she conducted a series of laboratory and field experiments with UCSD’s Uri Gneezy, a professor of economics and strategy, and Ayelet Gneezy, an associate professor of behavioral sciences and... View Details

Keywords: by Carmen Nobel

05 Oct 2016
News

Pinterest Doesn’t Care That You Think It’s for Girls

2011
Working Paper

Risky Trust: How Multi-entity Teams Develop Trust in a High Risk Endeavor

By: Faaiza Rashid and Amy C. Edmondson

This paper explicates the challenge of risky trust, which we define as trust that exists between parties vulnerable to high economic, legal, or reputational risks at individual or organizational levels. Drawing from analyses of data collected in a grounded case study... View Details

Keywords: Interpersonal Communication; Leadership; Business Processes; Groups and Teams; Risk and Uncertainty; Trust; Construction Industry; United States

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Research Summary

Retailing: Past, Present, and Future

Walter J. Salmon is working on several retailing-related research and course development projects, including a study (with Gwen K. Ortmeyer) of the evolution and future of American department stores, and a case book (with DAVID E. BELL) for use in graduate... View Details

2006
Case

Infosys Consulting

By: Vijay Govindarajan and Chris Trimble

Aiming to expand their value proposition from software development to consulting, Infosys launched a new business unit, Infosys Consulting. From scratch, it quickly grew to over 200 professionals. The case study illustrates the challenges of launching a new business in... View Details

Keywords: Expansion; Information Technology; Market Entry and Exit; Software; Consulting Industry