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19 Jan 2021
Video

Hemendra Kothari

Hemendra Kothari, chairman of DSP Investment Managers in India, discusses how his firm reacted to the Harshad Mehta Stock Exchange scam in 1992. View Details

Keep Your AI Projects on Track

AI—and especially its newest star, generative AI—is today a central theme in corporate boardrooms, leadership discussions, and casual exchanges among employees eager to supercharge their productivity. Sadly, beneath the aspirational headlines and tantalizing... View Details

June 2021 (Revised November 2021)
Case

Asian Corporate Governance Association: Stemming a 'Race to the Bottom' by Stock Exchanges?

By: Charles C.Y. Wang and Billy Chan

This case describes the movement towards dual-class listings on Asian stock exchanges and the efforts of the Asian Corporate Governance Association (ACGA), a not-for-profit shareholder advocacy group, to discourage this trend. As a not-for-profit organization with no... View Details

Keywords: Corporate Governance; Governance Controls; Nonprofit Organizations; Stocks; Financial Markets; Financial Services Industry; Hong Kong; China; Asia

07 Feb 2020
Working Paper Summaries

The Old Boys' Club: Schmoozing and the Gender Gap

Keywords: by Zoë B. Cullen and Ricardo Perez-Truglia

23 Jan 2023
Research & Ideas

After High-Profile Failures, Can Investors Still Trust Credit Ratings?

crisis, delivering more accurate and relevant ratings for investors. The paper, published in Management Science, was coauthored by Sikochi, Samuel B. Bonsall IV and Karl A. Muller III of Penn State... View Details

Keywords: by Ben Rand

December 2001
Case

IntellectExchange, Inc.

By: James I. Cash Jr. and Janis L Gogan

A start-up intellect exchange initially offered a public expertise exchange, connecting experts with clients. Now management wonders whether a new, more focused strategy will succeed. View Details

Keywords: Business Startups; Experience and Expertise; Networks; Business Strategy

November 2016
Article

Corporate Sustainability: First Evidence on Materiality

By: Mozaffar Khan, George Serafeim and Aaron Yoon

Using newly available materiality classifications of sustainability topics, we develop a novel dataset by hand-mapping sustainability investments classified as material for each industry into firm-specific sustainability ratings. This allows us to present new evidence... View Details

Keywords: Sustainability; Investments; Corporate Social Responsibility; Accounting; Corporate Reporting; Regulation; Corporate Social Responsibility and Impact; Integrated Corporate Reporting; Investment; Corporate Governance

07 Jun 2014
Video

Dora Vardis - Making A Difference

September 2004 (Revised February 2007)
Case

Hedging Currency Risks at AIFS

By: Mihir A. Desai, Vincent Dessain and Anders Sjoman

The American Institute for Foreign Studies (AIFS) organizes study abroad programs and cultural exchanges for American students. The firm's revenues are mainly in U.S. dollars, but most of its costs are in eurodollars and British pounds. The company's controllers review... View Details

Keywords: Foreign Direct Investment; Investment Funds; Financial Strategy; Forecasting and Prediction; Revenue; Credit Derivatives and Swaps; Currency; Currency Exchange Rate; Education Industry; North and Central America

December 1982 (Revised April 1998)
Case

U.K. and the Gold Standard in 1925, The

Describes the issues and priorities involved in countries' use of the gold standard as the basis for managing their money supply. The setting of the United Kingdom in 1925 permits a real-world exploration of the important tradeoffs in "going back on gold" versus moving... View Details

Keywords: Money; Currency Exchange Rate; Standards; Cost vs Benefits; United Kingdom

Research Summary

"Modeling B2B Exchanges" (with Gabor Fath)

B2B exchanges are revolutionizing the way businesses will buy and sell a variety of intermediary products and services. It is estimated that most of the roughly $7 trillion worth of business transactions are likely to go through these new institutions within the next... View Details

2012
Article

Friends with Money

By: Christopher Parsons, J. Engelberg and P. Gao

When banks and firms are connected through interpersonal linkages—such as their respective management having attended college or previously worked together—interest rates are markedly reduced, comparable with single shifts in credit ratings. These rate concessions do... View Details

Keywords: Social and Collaborative Networks; Interest Rates; Banking Industry

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December 1985 (Revised August 1994)
Case

Metromedia Broadcasting Corp.

Describes the market for high-yield, or "junk," bonds and includes summaries of academic research on the risk/return characteristics of high-yield securities. Describes the role of Drexel Burnham Lambert in the primary and secondary markets for high-yield debt.... View Details

Keywords: Financial Instruments; Capital Markets; Media and Broadcasting Industry

May 2018 (Revised January 2019)
Teaching Note

Lind Equipment

By: Richard S. Ruback, Royce Yudkoff and Ahron Rosenfeld

Teaching Note for HBS No. 212-012. Lind Equipment, a Canadian manufacturer and distributor of industrial electrical safety equipment, was purchased in December 2007 by Brian Astl (HBS 2006) and Sean Van Doorselaer. Lind’s performance was negatively impacted by the... View Details

Keywords: Recession; Seller Debt; Equity; Financial Condition; Borrowing and Debt; Capital; Revenue; Financing and Loans; Financial Strategy; Financial Management; Acquisition; Financial Crisis; Currency Exchange Rate; Insolvency and Bankruptcy; Manufacturing Industry; Industrial Products Industry

May 2019
Teaching Note

Tesla, Inc. in 2018

By: Siko Sikochi and Suraj Srinivasan

Teaching Note for HBS No. 119-013. The case facilitates a discussion about corporate governance and its role in achieving sustainable profitability and driving long-term shareholder value. The discussion can focus on such questions as what constitutes good governance,... View Details

Keywords: Public Company; Corporate Governance; Governing and Advisory Boards; Cost vs Benefits

2022
Article

Which Corporate ESG News Does the Market React To?

By: George Serafeim and Aaron Yoon

Using a dataset that classifies firm-level ESG news as positive and negative, we examine how stock prices react to different types of ESG news. We analyze 111,020 firm-day observations for 3,126 companies and find that prices react only to issues identified as... View Details

Keywords: ESG; ESG (Environmental, Social, Governance) Performance; ESG Ratings; Social Capital; Environment; Sustainability; CSR; Stock Price; Stock Market Expectations; Materiality; Market Reaction; Environmental Sustainability; Governance; Social Issues; Performance; News

SSRN

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February 1985 (Revised September 1988)
Case

Komatsu Ltd.

By: Christopher A. Bartlett

Reviews and updates the structure and characteristics of the earth-moving equipment industry presented in the companion case, Caterpillar Tractor Co. After revealing that CAT has suffered major financial losses during the period from 1981 through 1984, the case... View Details

Keywords: Financial Crisis; Machinery and Machining; Price; Growth and Development; Brands and Branding; Product Development; Production; Competitive Strategy; Global Strategy; Manufacturing Industry; Agriculture and Agribusiness Industry; Industrial Products Industry

May 2017 (Revised August 2021)
Case

Mavi: Fashioning a Path to Brand Growth

By: Jill Avery and Gamze Yucaoglu

This case examines the strategic choices and business model with regards to branding at Mavi, a leading Turkish apparel retailer. The case is presented from the perspective of the company CEO and its global brand director who is also part owner. In 2015, Mavi had sales... View Details

2019
Article

More Amazon Effects: Online Competition and Pricing Behaviors

By: Alberto Cavallo

I study how online competition, with its shrinking margins, algorithmic pricing technologies, and the transparency of the web, can change the pricing behavior of large retailers in the U.S. and affect aggregate inflation dynamics. In particular, I show that in the past... View Details

Keywords: Amazon; Online Prices; Inflation; Uniform Pricing; Price Stickiness; Monetary Economics; Economics; Macroeconomics; Inflation and Deflation; System Shocks; United States