Publications

Article

The Board's New Innovation Imperative: Directors Need to Rethink Their Roles and Their Attitude to Risk

By: Linda A. Hill and George Davis

As firms scramble for competitive advantage, boards—once the cautious voices urging management to mitigate risk—are now calling for breakthrough innovation. Indeed, avoiding risk is now seen as the riskiest proposition of all. In speaking with CEOs and board members... View Details

Keywords: Governing and Advisory Boards; Innovation Leadership; Risk and Uncertainty; Corporate Governance

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June 2017
Article

Does Aggregated Returns Disclosure Increase Portfolio Risk Taking?

By: John Beshears, James J. Choi, David Laibson and Brigitte C. Madrian

Many experiments have found that participants take more investment risk if they see returns less frequently, see portfolio-level returns (rather than each individual asset’s returns), or see long-horizon (rather than one-year) historical return distributions. In... View Details

Keywords: Information; Investment Portfolio; Investment Return

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spring 1973
Article

Management of Commercial Bank Government Security Portfolios: An Optimization Approach Under Uncertainty

By: D. B. Crane and Stephen P. Bradley

Keywords: Management; Banks and Banking; Government and Politics; Investment; Risk and Uncertainty

1983
Chapter

The Effects of Financing Opportunities and Bankruptcy on Entrepreneurial Risk Bearing

By: Jerry R. Green and John Shoven

November 2017 (Revised November 2017)
Teaching Note

Accounting for Political Risk at AES

By: Gerardo Pérez Cavazos and Suraj Srinivasan

Teaching Note for HBS Nos. 118-023 and 118-024. View Details

June 2017 (Revised January 2019)
Case

Signet Jewelers: Assessing Customer Financing Risk

By: Gerardo Pérez Cavazos, Suraj Srinivasan and Monica Baraldi

Marc Cohodes, a renowned short seller, has identified weaknesses in Signet's business strategy, which he argues is heavily reliant on providing loans to customers with subprime credit scores. He believes that the company accounts for its receivables portfolio using... View Details

Keywords: Short Selling; Bad Debt Expense; Accounting; Financial Reporting; Financial Statements; Finance; Financing and Loans; Valuation; Retail Industry; Financial Services Industry; United States

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May 2024
Article

The Health Risks of Generative AI-Based Wellness Apps

By: Julian De Freitas and G. Cohen

Artifcial intelligence (AI)-enabled chatbots are increasingly being used to help people manage their mental health. Chatbots for mental health and particularly ‘wellness’ applications currently exist in a regulatory ‘gray area’. Indeed, most generative AI-powered... View Details

Keywords: AI and Machine Learning; Well-being; Governing Rules, Regulations, and Reforms; Applications and Software

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December 2013 (Revised March 2014)
Supplement

The LEGO Group: Envisioning Risks in Asia (B)

By: Anette Mikes and Amram Migdal

This brief follow-up complements the case on The LEGO Group: Stepping Up in Asia (9-113-054), and discusses the aftermath of the scenario planning session, in which LEGO managers contemplated the risks of their new Asian strategy. The scenario planning exercise played... View Details

Keywords: Risk Management; Global Strategy; Planning; Retail Industry; Asia

02 Jun 2020
News

Risking Authenticity in the Digital Age

05 Oct 2010
News

Harvard Business School Introduces Executive Program on Risk Management

2016
Working Paper

Capital Requirements, Risk Choice, and Liquidity Provision in a Business Cycle Model

By: Juliane Begenau

This paper develops a quantitative dynamic general equilibrium model in which households' preferences for safe and liquid assets constitute a violation of Modigliani and Miller. I show that the scarcity of these coveted assets created by increased bank capital... View Details

Keywords: Capital Requirement; Bank Regulation; Demand For Safe Assets; Business Cycles; Bank Lending; Risk Management; Financial Liquidity; Financing and Loans; Capital; Banks and Banking

SSRN

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1984
Other Unpublished Work

Legitimizing Risk Management for Toxic Chemicals

By: Dutch Leonard and Richard Zeckhauser

Keywords: Risk Management; Chemicals; Pollutants; Chemical Industry

2012
Article

Exploring Re-Identification Risks in Public Domains

By: Aditi Ramachandran, Lisa Singh, Edward Porter and Frank Nagle

While re-identification of sensitive data has been studied extensively, with the emergence of online social networks and the popularity of digital communications, the ability to use public data for re-identification has increased. This work begins by presenting two... View Details

Keywords: Safety; Analytics and Data Science; Social and Collaborative Networks

June 2002
Article

The Effects of CEO Equity Ownership and Diversification on Risk Taking

By: Thomas R. Eisenmann

Keywords: Risk Management; Diversification; Ownership; Equity

June 2007
Article

Competitive Crowding and Risk Taking in a Tournament: Evidence from NASCAR Racing

Keywords: Competition; Risk and Uncertainty; Entertainment; Information; Sports Industry

January 1994 (Revised August 1994)
Case

Ocean Spray Cranberries: Environmental Risk Management

By: Richard H.K. Vietor

Ocean Spray Cranberries, one of the nation's most successful agricultural cooperatives, faces some difficult environmental management problems associated with water usage and wetlands development. Because of federal and state wetlands laws, new bogs for expansion had... View Details

Keywords: Agribusiness; Innovation and Invention; Risk Management; Cooperative Ownership; Environmental Sustainability; Agriculture and Agribusiness Industry

Educators