Publications

March 2022
Article

Revealing Corruption: Firm and Worker Level Evidence from Brazil

By: Emanuele Colonnelli, Spyridon Lagaras, Jacopo Ponticelli, Mounu Prem and Margarita Tsoutsoura

We study how the disclosure of corrupt practices affects the growth of firms involved in illegal interactions with the government using randomized audits of public procurement in Brazil. On average, firms exposed by the anti-corruption program grow larger after the... View Details

Keywords: Crime and Corruption; Corporate Disclosure; Business Growth and Maturation; Brazil

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15 Aug 2023
HBS Case

(Virtual) Reality Check: How Long Before We Live in the 'Metaverse'?

virtual-reality future yet to materialize as hoped by its biggest proponents. Chief among its backers: Facebook founder Mark Zuckerberg, who two years ago went so far as to change his social media company’s name to Meta and vowed to spend... View Details

Keywords: by Jay Fitzgerald; Technology; Computer; Information Technology

21 May 2014
Working Paper Summaries

The Role of the Corporation in Society: An Alternative View and Opportunities for Future Research

Keywords: by George Serafeim

September 1987 (Revised May 1993)
Case

Pizza Hut, Inc.

Pizza Hut, Inc. is a franchisor of eat-in pizza restaurants. It has decided to enter the home delivery market and is in the process of implementing that strategy. The case traces the development of the home delivery concept at Pizza Hut and the interaction between the... View Details

Keywords: Organizational Change and Adaptation; Expansion; Franchise Ownership; Product Launch; Food and Beverage Industry; United States

August 2023 (Revised January 2024)
Supplement

Arla Foods: Data-Driven Decarbonization (B)

By: Michael Parzen, Michael W. Toffel, Susan Pinckney and Amram Migdal

The case describes Arla’s history, in particular its climate change mitigation efforts, and how it implemented a price incentive system to motivate individual farms to implement scope 1 greenhouse gas emissions mitigation measures and receive a higher milk price. The... View Details

Research Summary

The Role of Capital Markets in the Digital Economy

This topic of research is motivated by the rapid rise of digital adoption in firms across the economy and capital market participants’ growing interest in this phenomenon. My work studies how investors are responding to digitization, provides insights on the... View Details

Article

Research: People Use Less Energy When They Think Their Neighbors Care About the Environment

By: Jon M. Jachimowicz, Oliver P. Hauser, Julie O'Brien, Erin Sherman and Adam D. Galinsky

A significant reduction in energy consumption is needed to help meet critical temperature thresholds. New research points to a way to help consumers work toward this goal – one that doesn’t rest on changing people’s personal beliefs about climate change. Rather, it... View Details

Keywords: Sustainability; Energy; Energy Conservation; Motivation and Incentives

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17 Jun 2010
Other Presentation

Value-Based Health Care Delivery

By: Michael E. Porter

This presentation draws on Michael E. Porter and Elizabeth Olmsted Teisberg: Redefining Health Care: Creating Value-Based Competition on Results, Harvard Business School Press, May 2006, and Porter, Michael E. "A Strategy for Health Care Reform." New England Journal of... View Details

Keywords: Health Care and Treatment; United States

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March 2006 (Revised November 2006)
Case

China: To Float or Not To Float? (D)- Bank of America's Strategic Investment in China Construction Bank

By: Laura Alfaro, Rafael M. Di Tella and Ingrid Vogel

With its $3 billion investment in Chinese state bank China Construction Bank, Bank of America--the second U.S. bank behind Citigroup in terms of assets and market capitalization--was one of several foreign banks directly participating in China's banking sector reform.... View Details

Keywords: Currency Exchange Rate; Banks and Banking; Foreign Direct Investment; International Relations; Banking Industry; China; United States

March 1996 (Revised February 2006)
Case

Arborite

Describes the competitive position of Arborite, a Canadian manufacturer of high-pressure laminates (HPL) (a product sold under the Formica name in the United States). Arborite's market share has slipped, and a new general manager must evaluate whether a change in... View Details

Keywords: Cost Accounting; Consumer Behavior; Manufacturing Industry; Canada