Publications

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March 2004
Article

Inflation, Inflation Variability, and Corruption

By: Miguel Braun and Rafael Di Tella

We present a model where agents can inflate the cost of goods needed to start an investment project and inflation variability increases monitoring costs. We show that inflation variability can lead to higher corruption and lower investment. We document a positive... View Details

Keywords: Inflation and Deflation; Crime and Corruption

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Article

Third-party Punishment as a Costly Signal of Trustworthiness

By: Jillian J. Jordan, Moshe Hoffman, Paul Bloom and David G. Rand

Third-party punishment (TPP), in which unaffected observers punish selfishness, promotes cooperation by deterring defection. But why should individuals choose to bear the costs of punishing? We present a game theoretic model of TPP as a costly signal of... View Details

Keywords: Third-party Punishment; Trustworthiness; Behavior; Trust; Game Theory

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May 2017 (Revised February 2024)
Case

Battle for the Soul of Capitalism: Unilever and the Kraft Heinz Takeover Bid (A)

By: William W. George and Amram Migdal

This case describes Kraft Heinz Company’s (KHC) February 2017 unsolicited $143 billion takeover offer to acquire Unilever. The offer was made to Unilever CEO Paul Polman by KHC chairman Alexandre Behring, who was also co-founder and CEO of Brazilian-based 3G Capital... View Details

Keywords: Acquisition; Value Creation; Decision Choices and Conditions

06 Jan 2020
Working Paper Summaries

The Future of Executive Development: The CLO’s Compass and The Executive Programs Designer’s Guide

Keywords: by Mihnea Moldoveanu and Das Narayandas; Education

February 2000 (Revised February 2002)
Case

Owens & Minor, Inc. (A)

By: V.G. Narayanan and Lisa Brem

A forward-thinking manager at Owens & Minor (O&M), a large national medical and surgical distribution company, enlisted the help of both logistics and cost managers to develop an innovative pricing schedule based on the customer's activities instead of the price of the... View Details

Keywords: Activity Based Costing and Management; Logistics; Distribution; Price; Supply Chain Management; Customer Relationship Management; Medical Devices and Supplies Industry; Distribution Industry

September 2013 (Revised February 2016)
Case

GlaxoSmithKline: Sourcing Complex Professional Services

By: Heidi K. Gardner and Silvia Hodges Silverstein

Pharmaceutical company GlaxoSmithKline (GSK) uses an innovative new approach to procuring outside legal counsel: it replaces relationship-based selection and law firms' traditional time-based billing with data-driven decision making and an online reverse auction. In... View Details

Keywords: Legal Industry; Procurement; Professional Service Firms; Pricing; Competition; Change Management; Supply Chain Management; Legal Liability; Business Processes; Legal Services Industry; Pharmaceutical Industry

March 1994 (Revised April 1994)
Case

Eli Lilly and Co.: The Flexible Facility Decision--1993

By: Gary P. Pisano

In 1993, Eli Lilly is preparing to build manufacturing capacity for three new pharmaceutical products that it expects to launch in 1996. Management wrestles with a decision of whether to add specialized manufacturing capacity or flexible capacity. This question touches... View Details

Keywords: Debates; Cost vs Benefits; Decisions; Investment; Goals and Objectives; Product Launch; Production; Corporate Strategy; Pharmaceutical Industry

May–June 2021
Article

Eliminate Strategic Overload

By: Felix Oberholzer-Gee

As companies respond to intensifying competitive pressures and challenges, they ask more and more of their employees. But organizations often have very little to show for the efforts of their talented and engaged workers. By selecting fewer initiatives with greater... View Details

Keywords: Strategic Initiatives; Value-based Strategy; Organizational Effectiveness; Strategy; Value Creation

December 2011
Article

Platform Envelopment

By: Thomas R. Eisenmann, Geoffrey Parker and Marshall Van Alstyne

Due to network effects and switching costs in platform markets, entrants generally must offer revolutionary functionality. We explore a second entry path that does not rely upon Schumpeterian innovation: platform envelopment. Through envelopment, a provider in one... View Details

Keywords: Digital Platforms; Business and Stakeholder Relations; Economic Systems; Development Economics; Business or Company Management; Business Strategy; Network Effects; Information Technology Industry; Technology Industry

Article

Navy Medicine Introduces Value-Based Health Care

By: Alee Hernandez, Robert S. Kaplan, Mary L. Witkowski, C. Forrest Faison III and Michael E. Porter

In 2016 the newly appointed surgeon general of the Navy launched a value-based health care pilot project at Naval Hospital Jacksonville to explore whether multidisciplinary care teams (known as integrated practice units, or IPUs) and measurement of outcomes could... View Details

Keywords: Military Health System; Health Care and Treatment; Cost Management; Projects

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March 1990 (Revised October 1999)
Case

Mary Kay Cosmetics: Sales Force Incentives (A)

By: Robert L. Simons and Hilary Weston

Describes the incentive system by which Mary Kay Cosmetics motivates the sales force of 200,000 independent agents who comprise the firm's only distribution channel. Illustrates the powerful effect on sales-force behavior that results when creative types of employee... View Details

Keywords: Motivation and Incentives; Cost Management; Salesforce Management; Distribution Channels; Beauty and Cosmetics Industry; United States

01 Jan 2024
Blog Post

Answers to Your Top Questions about Financial Aid at HBS

Students can also work with the Financial Aid team to get help securing the loans required to cover the full cost of the MBA. With this support in mind, please visit the Cost of Attendance page to view an... View Details

Regina E. Herzlinger

Regina E. Herzlinger is the Nancy R. McPherson Professor of Business Administration at the Harvard Business School. She was the first woman to be tenured and chaired at Harvard Business School and serve on many established and start-up corporate health care/medical... View Details

Keywords: health care; insurance industry; medical devices; retailing; digital health

05 Mar 2019
Working Paper Summaries

The Impacts of Increasing Search Frictions on Online Shopping Behavior: Evidence from a Field Experiment

Keywords: by Donald Ngwe, Kris J. Ferreira, and Thales Teixeira; Retail; Apparel & Accessories; Consumer Products

February 2016
Case

Express Scripts: Promoting Prescription Drug Home Delivery (A)

By: John Beshears, Patrick Rooney and Jenny Sanford

The pharmacy benefit manager (PBM) sector processes prescription drug claims on behalf of companies that offer a prescription drug benefit to their employees. This case follows Bob Nease, Chief Scientist at Express Scripts, as he considers methods to promote home... View Details

Keywords: Pharmaceuticals; Prescription Drugs; Pharmacy Benefit Manager; PBM; Healthcare; Behavioral Economics; Choice Architecture; Active Choice; Service Delivery; Decision Choices and Conditions; Health Care and Treatment; Order Taking and Fulfillment; Compensation and Benefits; Pharmaceutical Industry

September 1975 (Revised June 1984)
Case

Southwest Airlines (D)

After 18 months of deficit operations, Southwest Airlines stands on the brink of profitability. Selective application of discount fares has contributed to a rapid growth in market share. Then, in February 1973, its major competitor halves all fares on Southwest's... View Details

Keywords: Competition; Air Transportation; Air Transportation Industry; United States