Publications

April 2017 (Revised February 2020)
Case

edaixi (eWash): Digital Transformation of Laundry Services (A)

By: Feng Zhu, Weiru Chen, Chuang Chen and Ciwu Lin

Founded in 2013 as a laundry service featuring online ordering for home pickup and delivery, China’s edaixi (eWash) illustrated the online-to-offline (O2O) business model. As yet unclear in 2016 was the optimal way to organize third-party laundry service providers,... View Details

Keywords: Laundry; O2O; Online-to-offline; Business Model; Service Operations; Ownership Type; Digital Platforms; Transformation; China

January 2011
Article

Building a Better America—One Wealth Quintile at a Time

By: Michael I. Norton and Dan Ariely

Disagreements about the optimal level of wealth inequality underlie policy debates ranging from taxation to welfare. We attempt to insert the desires of "regular" Americans into these debates, by asking a nationally representative online panel to estimate the current... View Details

Keywords: Taxation; Policy; Perspective; Wealth; Equality and Inequality; Income; Demography; Debates; Welfare; Diversity; Philanthropy and Charitable Giving; United States

February 2009 (Revised June 2019)
Case

Cleveland Clinic: Transformation and Growth 2015

By: Michael E. Porter and Elizabeth O. Teisberg

The Cleveland Clinic's health care services are internationally renowned for quality. In 2008, The Clinic began to restructure the organization into teams defined around patient needs, rather than traditional medical specialties. "Patients First!" takes shape as the... View Details

Keywords: Health; Health Care Operations; Health Care Quality; Health Care; Strategy And Leadership; Strategy Development; Health Care and Treatment; Leading Change; Goals and Objectives; Growth and Development Strategy; Measurement and Metrics; Service Delivery; Organizational Change and Adaptation; Outcome or Result; Health Industry; Cleveland

December 1993 (Revised June 2000)
Case

Kochman, Reidt + Haigh, Inc.

By: Richard S. Ruback and Roy Burstin

A small company faces the dilemma of how to finance growth (i.e., internally generated cash flows vs. outside financing sources). An innovative concept positions the company in promoting a niche within the kitchen-cabinet industry and in looking for an optimal way of... View Details

Keywords: Cash Flow; Business Growth and Maturation; Entrepreneurship; Corporate Finance; Growth and Development Strategy; Consumer Products Industry; Utilities Industry

March 2002 (Revised May 2003)
Case

Supply Chain Close-Up: The Video Vault

By: V.G. Narayanan and Lisa Brem

The owners of the Video Vault struggle to determine the optimal stocking levels of home videos in an industry fraught with new technology, new pricing paradigms, and stiff competitive pressure from large national chains. Teaching Purpose: To demonstrate the role of... View Details

Keywords: Supply Chain Management; Competition; Motivation and Incentives; Price; Technological Innovation; Service Delivery; Entertainment and Recreation Industry

13 Jul 2012
Working Paper Summaries

De Gustibus non est Taxandum: Theory and Evidence on Preference Heterogeneity and Redistribution

Keywords: by Benjamin Lockwood & Matthew Weinzierl

2025
Working Paper

Productivity Beliefs and Efficiency in Science

By: Fabio Bertolotti, Kyle R. Myers and Wei Yang Tham

We develop a method to estimate producers’ productivity beliefs in settings where output quantities and input prices are unobservable, and we use it to evaluate allocative efficiency in the market for science. Our model of researchers’ labor supply shows that their... View Details

Keywords: Performance Productivity; Perception; Research

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December 2022 (Revised September 2024)
Case

Sword Health

By: Regina E. Herzlinger, Annelena Lobb and Carin-Isabel Knoop

Virgilio “V” Bento, CEO of Sword Health—a startup that provided virtual physical therapy to patients in self-insured firms via AI and sensor technology with supervision by a physical therapist with a doctorate—considered how to increase its U.S. market share. To do so,... View Details

Keywords: Business Growth and Maturation; Competitive Strategy; Health Industry; Technology Industry

2013
Working Paper

Improving Store Liquidation

By: Nathan Craig and Ananth Raman

Store liquidation is the time-constrained divestment of retail outlets through an in-store sale of inventory. The retail industry depends extensively on store liquidation, not only as a means for investors to recover capital from failed ventures, but also to allow... View Details

Keywords: Business Exit or Shutdown; Financial Condition; Operations; Retail Industry

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October 2019 (Revised February 2023)
Case

Gupta Media: Performance Marketing in the Digital Age

By: V. Kasturi Rangan and Courtney Han

Gupta Media is a Digital Marketing firm started in 2005 that places advertisements and marketing promotions for its clients in digital media, mainly social media such as Facebook and Google. Over the years it had built its expertise in promoting music labels, artists... View Details

Keywords: Marketing; Digital Marketing; Performance; Measurement and Metrics; Social Media; Advertising Industry

23 Jan 2018
Working Paper Summaries

Transaction Costs and the Duration of Contracts

Keywords: by Alexander MacKay

27 Jun 2016
Working Paper Summaries

Fiscal Rules and Sovereign Default

Keywords: by Laura Alfaro and Fabio Kanczuk; Banking

April 2025
Case

Breezm: Innovative 3D-Printed Eyewear (A)

By: Juan Alcácer, Brian Mao Fu and Adina Wong

In 2023, Breezm, a South Korean startup, faced a strategic decision about how to grow its innovative 3D-printed, custom-fit eyewear business. Co-founded in 2017 by Zenma Park and Wooseok Sung, Breezm combined facial scanning, AI, and in-house production to solve the... View Details

Keywords: 3D Printing; Eyeyewear; Growth; Business Startups; AI and Machine Learning; Technological Innovation; Growth and Development Strategy; Risk and Uncertainty; Expansion; South Korea

10 Nov 2010
News

Harvard Business School Introduces Program To Help Leaders Drive More Profitable Growth

14 Dec 2016
HBS Seminar

Alexander Frankel, University of Chicago Booth School of Business

Descent-to-Delete: Gradient-Based Methods for Machine Unlearning

We study the data deletion problem for convex models. By leveraging techniques from convex optimization and reservoir sampling, we give the first data deletion algorithms that are able to handle an arbitrarily long sequence of adversarial updates while promising... View Details

Samantha Smith

Samantha is a behavioral scientist, earning her Ph.D. in Organizational Behavior (Micro) at Harvard Business School. Her research examines employees' strategic decisions under competition. Her work also examines how to harness diverse talent effectively, driving... View Details

2020
Working Paper

Do Lenders Still Discriminate? A Robust Approach for Assessing Differences in Menus

By: David Hao Zhang and Paul Willen

We use a new methodology to assess mortgage pricing discrimination by race. We make four main contributions. First, we show that existing estimates of mortgage pricing differences by race can be confounded by a "menu problem," which is the problem associated with... View Details

Keywords: Mortgages; Financing and Loans; Prejudice and Bias; Race; Measurement and Metrics; Banking Industry; United States

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April 1987 (Revised April 1992)
Background Note

Games of Strategy: An Introduction

An introduction to the formal analysis of strategic situations. Ideas of game trees, backwards induction, and dominated strategies are introduced. The methods of backwards induction to find optimal strategies is related to the method of successive eliminations of... View Details

Keywords: Strategy; Game Theory