Publications

28 Mar 2011
News

Starting up in hard times

August 1970
Case

Hawthorne Plastics

An "imperfect tester" problem involving the decision of how to produce batches of plastic strapping, given uncertainty about the length of the molecular chain in the raw material. A decision on whether to test the raw material and a choice of production process must be... View Details

Keywords: Decision Making; Mathematical Methods

August 2021 (Revised May 2022)
Background Note

Oil: History, Present and Future

By: Jurgen Weiss

This background note is intended to provide context for a discussion of the strategies for big integrated oil companies in light of both oil’s current role in the global energy system and the uncertainty about changes going forward. View Details

Keywords: Oil; Energy Markets; Oil Prices; Oil Companies; Decarbonization; Non-Renewable Energy; Environmental Sustainability; Strategy; Globalized Markets and Industries

February 2003 (Revised October 2004)
Background Note

Antamini Simulation Model

By: Peter Tufano

Antamini is a simulation of the value of an investment project whose outcome is uncertain. This case describes the situation facing a natural resource firm as it contemplates bidding on a copper mine in Peru. The bidder faces uncertainties about the ore deposit size... View Details

Keywords: Valuation; Auctions; Investment; Mining; Mining Industry; Peru

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24 May 2016
News

The EU Has Trust Issues, and It’s Taking Down Greece’s Economy

November 2003 (Revised March 2004)
Case

Drilling South: Petrobras Evaluates Pecom

By: Mihir A. Desai and Ricardo Reisen de Pinho

The Brazilian oil company, Petrobras, is evaluating the acquisition of an Argentine oil company, the Perez Companc Group (Pecom). The acquisition would increase Petrobras' oil reserves and expand its interests outside Brazil, a significant step for the largest company... View Details

Keywords: Mergers and Acquisitions; Forecasting and Prediction; Financial Crisis; Non-Renewable Energy; Cross-Cultural and Cross-Border Issues; Corporate Governance; Risk Management; Emerging Markets; State Ownership; Performance Evaluation; Risk and Uncertainty; Valuation; Energy Industry; Argentina; Brazil

March 1984 (Revised June 1998)
Case

MCI Communications Corp.--1983

MCI Communications Corp. is faced with a large need for external financing to support rapid growth and substantial uncertainty due to the AT&T antitrust settlement. The case illustrates the value of convertible debt as a financing instrument in these circumstances. View Details

Keywords: Growth Management; Emerging Markets; Financing and Loans; Telecommunications Industry; United States

04 Aug 2021
News

How Companies Can Repair Trust Post-COVID

April 2017
Case

Planetary Resources Inc., Property Rights, and the Regulation of the Space Economy

By: Matthew Weinzierl and Angela Acocella

Planetary Resources, Inc. (PRI) had a bold, some said crazy, vision: to mine asteroids. One might have assumed that developing the right technology would be the greatest challenge facing PRI. But even if the fledgling company could develop and deploy the sophisticated... View Details

Keywords: Property; Rights; Governing Rules, Regulations, and Reforms; Aerospace Industry; Mining Industry

April 2025
Article

Serving with a Smile on Airbnb: Analyzing the Economic Returns and Behavioral Underpinnings of the Host’s Smile

By: Shunyuan Zhang, Elizabeth Friedman, Kannan Srinivasan, Ravi Dhar and Xupin Zhang

Non-informational cues, such as facial expressions, can significantly influence judgments and interpersonal impressions. While past research has explored how smiling affects business outcomes in offline or in-store contexts, relatively less is known about how smiling... View Details

Keywords: Sharing Economy; Airbnb; Image Feature Extraction; Machine Learning; Facial Expressions; Prejudice and Bias; Nonverbal Communication; E-commerce; Consumer Behavior; Perception

Read Now

Conventional wisdom suggests that the uncertainty in emissions price under cap-and-trade regulation erodes value when compared to the constant price under a carbon tax. We show otherwise — emissions price uncertainty under cap-and-trade results in greater expected... View Details

11 Jan 2017
News

The most overlooked leadership skill? Having a moral compass

28 Oct 2015
News

A Dedication to Creation: India's Ad Man Ranjan Kapur

The Art of Negotiation

Michael Wheeler's The Art of Negotiation offers a distinctive, creative approach to negotiation. The process cannot be scripted. Other parties will have their own agendas and ideas about how the interaction should unfold. As a result, negotiation must be improvised on... View Details

January 2023
Article

Psychological Safety Comes of Age: Observed Themes in an Established Literature

By: Amy C. Edmondson and Derrick P. Bransby

Since its renaissance in the 1990s, psychological safety research has flourished—a boom motivated by recognition of the challenge of navigating uncertainty and change. Today, its theoretical and practical significance is amplified by the increasingly complex and... View Details

Keywords: Safety; Risk and Uncertainty; Leadership; Working Conditions; Research; Performance; Learning; Organizational Culture

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29 Aug 2011
News

Nine Do's and Don'ts for Dealing with the Disgruntled

07 Oct 2020
Blog Post

7 Coming Out Stories from the HBS PRIDE Club

their LGBTQ+ status private. We accept everyone in any stage of their coming out process and hope that you will be inspired by the stories of these students as they continue to grapple with a world that is not always accepting of who they are. Now, during this period... View Details

April 1991 (Revised April 1992)
Case

Hospital Sector in 1992

Examines the major issues facing the hospital sector in 1992. The environment surrounding the industry is one of great uncertainty and rapid change, and involves significant public policy questions. Describes recent trends, issues and new types of competitors that... View Details

Keywords: Risk and Uncertainty; Nonprofit Organizations; Competition; Health Care and Treatment; Policy; Change; Health Industry; United States

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November 2011 (Revised December 2013)
Case

The Long and Short of Apollo Group and the University of Phoenix (A)

By: Luis M. Viceira, Joel Heilprin, Andrew S. Holmes and Damian M. Zajac

A hedge fund is deciding whether to liquidate its position in Apollo Group, a for-profit education firm, in light of significant political and macro-economic uncertainty facing the industry. As part of the investment analysis a complete discounted cash flow analysis... View Details

Keywords: Higher Education; Internet and the Web; Education Industry; Technology Industry