Publications

October 2007 (Revised October 2009)
Case

Global Climate Change and BP

By: Forest L. Reinhardt and Mikell Hyman

Following the sudden resignation of Sir John Browne, Tony Hayward, BP CEO, must decide how global climate change management will figure into BP's corporate strategy. Climate change management was a major part of BP's strategy under Browne: In 1997 Browne broke from his... View Details

Keywords: Change Management; Climate Change; Corporate Strategy; Corporate Social Responsibility and Impact; Management Teams; Environmental Sustainability; Government and Politics; Energy Sources; Global Strategy; Operations; Utilities Industry; Energy Industry; United Kingdom

25 Aug 2009
News

An Ounce of Prevention

03 Jul 2017
News

Will shareholder pressure reshape company policies?

Tracking the Short-Run Price Impact of U.S. Tariffs

This paper examines the short-run impact of the 2025 U.S. tariffs on consumer prices using a unique integration of high-frequency retail pricing data, product-level country-of-origin information, and detailed tariff classifications. By linking daily prices from major... View Details

01 Sep 2023
News

Solving for Z

everyone under the age of 26 thinks and behaves in the same way. Survey after survey, for example, has found that a hefty majority of Gen Zers prefer hybrid or remote work. Yet Bronstein, who is responsible for approximately 200,000... View Details

Keywords: Alexander Gelfand; Illustrations by Doug Chayka; Administration of Human Resource Programs; Government

Web

California - Global

65+ in the US, controlling the majority of net worth. This demographic shift created business opportunities centered on healthspan, wealthspan, and workspan. Primetime’s $50 million Fund 1 invested in 36 startups, many of which showed... View Details

2025
Working Paper

Investor Influence on Media Coverage: Evidence from Venture Capital-Backed Startups

By: Brian K. Baik and Albert Shin

We examine whether and how investors influence media coverage of their private portfolio companies. Using a stacked difference-in-differences design, we find that media coverage of startups increases significantly following venture capital (VC) investment. The effect... View Details

Keywords: Venture Capital; Entrepreneurship; Media; Reputation; Information

Read Now

April 2020 (Revised October 2022)
Case

Medellín Reborn (A)

By: Jorge Tamayo, Ashish Nanda and Margaret Cross

In 2003, mathematics professor Sergio Fajardo was elected mayor of Medellín, Colombia—one of the most violent cities in the world at that time. As mayor, Fajardo faced a host of daunting challenges. Rampant gang violence had raised Medellín’s homicide rate... View Details

Keywords: Strategic Leadership; Peace; Government; Politics; Priorities; Leadership; City; Strategy; Government and Politics; Problems and Challenges; Transformation; Government Administration; Crime and Corruption; Colombia; Medellín

December 2019
Case

Walmart Ecommerce (A): Picking up the Pace

By: Ramon Casadesus-Masanell and Karen Elterman

This case is an abridged version (part 1 of 2) of "Walmart's Omnichannel Strategy: Revolution or Miscalculation?" HBS Case No. 720-370. The (A) case discusses Walmart's early forays into online retail, as well as improvements made under Doug McMillon beginning in 2014.... View Details

Keywords: Acquisition; Strategy; Internet and the Web; Distribution; Distribution Channels; Competitive Strategy; Retail Industry; Bentonville; Arkansas; United States

September 2014
Case

Pfizer's Centers for Therapeutic Innovation (CTI)

By: Gary Pisano, James Weber and Kait Szydlowski

In 2010, Pfizer established four small research units in New York, Boston, San Francisco, and San Diego located close to several premier Academic Medical Centers (AMCs), or hospitals with adjoining medical schools. The goal of these units was to redesign collaboration... View Details

Keywords: Drug Development; Academic Collaboration; Research And Development; Innovation; Translational Research; Management; Operations; Problems and Challenges; Research; Science; Information Technology; Strategy; Biotechnology Industry; Pharmaceutical Industry; North and Central America; Europe; Asia

November 2010
Technical Note

Technical Note: An Abridged History of the American Corporation

By: Rakesh Khurana, Andrew David Klaber and Eric Baldwin

This note examines the development of the corporate form in the United States from the eighteenth century to the present, focusing primarily on legal issues. It identifies several major trends in the history of the American corporation: the transition of corporations... View Details

Keywords: Accounting; Corporate Accountability; Governing Rules, Regulations, and Reforms; History; Code Law; Managerial Roles; Corporate Social Responsibility and Impact; Private Ownership; United States

Find at Harvard

28 Mar 2016
News

Culture Is Not the Culprit

03 Feb 2021
Blog Post

Faculty Spotlight: Professor Jurgen Weiss

to join HBS, his plans for the classroom, and the major changes he anticipates across the energy industry to confront climate change. Emanuel is Director of Social Entrepreneurship at Harvard’s Innovation Lab and the host of the third... View Details

16 Nov 2021
HBS Case

How a Company Made Employees So Miserable, They Killed Themselves

depression, sleep and appetite disorders, and addiction. Some workers had hanged themselves or set themselves on fire, while others had jumped out of windows, off highway overpasses, or onto train tracks. According to the case, the View Details

Keywords: by Michael Blanding

2014
Working Paper

The Organizational and Geographic Drivers of Absorptive Capacity: An Empirical Analysis of Pharmaceutical R&D Laboratories

By: Francesca Lazzeri and Gary P. Pisano

Scholars and practitioners alike now recognize that a firm's capacity to assimilate and use know-how from external sources—what Cohen and Levinthal (1990) called "absorptive capacity"—plays a central role in innovation performance. In recent years, a common strategy... View Details

Keywords: Geographic Location; Industry Clusters; Knowledge Acquisition; Pharmaceutical Industry; San Francisco; San Diego; Massachusetts