Publications

Find at Harvard

20 Oct 2014
News

Private Equity Titans Open Cloistered World to Smaller Investors

23 Mar 2022
News

Online Brands Try a Traditional Marketing Strategy: Physical Stores

18 Apr 2021
News

Kominers’s Conundrums: Choose Your Pyramid Words Wisely

27 Dec 2017
News

Switching queues does NOT make your wait shorter: Decision to move is caused by 'last place aversion' but often backfires, reveal Harvard researchers

25 Jul 2017
News

A Refresher on Marketing ROI

03 Apr 2017
Blog Post

The International Experience at HBS

promotion, I chose to pursue the transformational experience that Harvard has to offer. As an international student, I wasn’t entirely sure what to expect from HBS. Coming from Morocco and France, but having lived in Texas, the UK and Benin, I found View Details

2024
Working Paper

The Cram Method for Efficient Simultaneous Learning and Evaluation

By: Zeyang Jia, Kosuke Imai and Michael Lingzhi Li

We introduce the "cram" method, a general and efficient approach to simultaneous learning and evaluation using a generic machine learning (ML) algorithm. In a single pass of batched data, the proposed method repeatedly trains an ML algorithm and tests its empirical... View Details

Keywords: AI and Machine Learning

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December 2018
Case

Bata versus Relaxo—Analyzing Performance

By: Suraj Srinivasan, Iris Leung and Quinn Pitcher

Set in 2016, “Bata India versus Relaxo—Analyzing Performance” compares the strategies and financial performance of two Indian footwear companies. Bata India had long been the market leader in footwear in India, but its leading market position was being challenged by... View Details

Keywords: Finance; Strategy; Operations; Performance Evaluation; Financial Statements; Analysis; Apparel and Accessories Industry

2014
Working Paper

Management Practices, Relational Contracts and the Decline of General Motors

By: Susan Helper and Rebecca Henderson

General Motors was once regarded as one of the best managed and most successful firms in the world, but between 1980 and 2009 its share of the US market fell from 62.6 to 19.8 percent, and in 2009 the firm went bankrupt. In this paper we argue that the conventional... View Details

Keywords: Organizational Change and Adaptation; Management Practices and Processes; Organizational Structure; Decision Making; Insolvency and Bankruptcy; Manufacturing Industry; Auto Industry

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November 2006 (Revised June 2010)
Case

SUN Brewing (B)

In July 2004, Shiv, Nand, and Uday Khemka are discussing their holdings in SUN Interbrew, a leading Russian beer producer that is part of the family's global portfolio of businesses. SUN Interbrew has been operating as a joint venture since 1998, when the Khemka... View Details

Keywords: Mergers and Acquisitions; Investment; Globalized Markets and Industries; Ownership Stake; Family Ownership; Valuation; Food and Beverage Industry; Russia

April 1993 (Revised December 1994)
Case

Lehman Brothers and the Securitization of American Express Charge-Card Receivables

By: Andre F. Perold and Kuljot Singh

In early 1992, Lehman Brothers had received a mandate from its affiliate, American Express Travel Related Services (TRS) Co., to securitize a portion of its consumer charge-card receivables portfolio. It is now July 22, and Lehman and TRS have just returned from a... View Details

Keywords: Risk and Uncertainty; Credit Cards; Financial Instruments; Stocks; Asset Pricing

April 2022
Supplement

Mastercard Labs (B)

By: Linda A. Hill, Sunil Gupta, Emily Tedards and Julia Kelley

When Ajaypal (Ajay) Banga became the CEO of Mastercard in 2010, digital technologies were on the rise, and innovation needed to become a strategic imperative at the company. Banga tasked Garry Lyons, who had joined Mastercard through the 2009 acquisition of Orbiscom,... View Details

February 2021
Case

New England Baptist Hospital: Getting Paid for Value

By: Robert S. Kaplan, Mary Witkowski, Toby E. Emanuel and Syed S. Shehab

New England Baptist Hospital (NEBH), a national leader in adult orthopedic care, has the lowest rate of complications and 30-day readmissions in New England, but gets paid 30% less for its surgeries than nearby institutions. NEBH introduces, with several large... View Details

Keywords: Healthcare; Healthcare Spending; Healthcare Innovation; Healthcare Industry; Health Care Outcomes; Health Care Delivery; Health Care Reform; Bundled Payments; Health Care and Treatment; Spending; Innovation and Invention; Value Creation; Strategy; Health Industry; North America

November 2019
Supplement

Kids & Company: Entering the U.S.

By: Boris Groysberg, Sarah Mehta and Matthew Preble

This video supplement pairs with “Kids & Company: Entering the U.S.” (case no. 418011). It contains eight individual clips that range in length from 5 to 12 minutes. Instructors can use the videos, either in whole or in part, as an additional teaching... View Details

July 2019
Case

Christmas Inc. (A)

By: Susanna Gallani, Gregory Sabin, Lexor Adams and Nicholas Haberling

Santa Claus is facing increasing pressures to contain costs. The economic model that has worked for centuries is starting to show some cracks, to the point that he is considering outsourcing part of its toy production. Evaluating the bids his team collected from... View Details

Keywords: Costing; Production; Cost; Analysis; Decision Making; Strategy