Publications

August 2019 (Revised November 2022)
Case

Paradigm Capital Value Fund

By: Luis M. Viceira and Elena Corsi

Karl Jan Erick Hummel had founded Paradigm Capital Value Fund in 2007 together with Columbia Business School Professor Bruce Greenwald, an expert in value investing and now chairman of the fund. The fund followed the principles of value investing to their target... View Details

Keywords: Investment Activism; Investment Portfolio; Financial Management; Growth and Development Strategy; Investment Funds; Financial Services Industry

December 1997
Case

American Cyanamid (A) & (B) (Combined)

American Home Products' (AHP) $9 billion hostile takeover of American Cyanamid (Cyanamid) was the largest merger-and-acquistion transaction in 1994, and made AHP the fourth largest pharmaceutical firm in the United States. At the time of AHP's offer, Cyanamid had... View Details

Keywords: Governing and Advisory Boards; Mergers and Acquisitions; Corporate Governance; Conflict and Resolution; Pharmaceutical Industry

26 Oct 2016
News

Case Study: How Much Should a New CEO Shake Things Up?

2008
Book

Moral Gray Zones: Side Productions, Identity, and Regulation in an Aeronautic Plant

By: Michel Anteby

Anyone who has been employed by an organization knows not every official workplace regulation must be followed. When management consistently overlooks such breaches, spaces emerge in which both workers and supervisors engage in officially prohibited, yet tolerated... View Details

Keywords: Crime and Corruption; Moral Sensibility; Governance Controls; Production; Organizational Culture; Practice; France

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Article

Complementarity between Audited Financial Reporting and Voluntary Disclosure: The Case of Former Andersen Clients

By: Richard Frankel, Alon Kalay, Gil Sadka and Yuan Zou

Prior literature presents various perspectives on the role of financial reporting. One view is that mandatory periodic reporting disciplines managers and encourages timely voluntary disclosure. We examine this "confirmation hypothesis" using the shock to financial... View Details

Keywords: Financial Disclosure; Mandatory Reporting; Reliability; Voluntary Disclosure; Financial Reporting; Quality; Corporate Disclosure

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30 Jun 2020
News

Disruption Amidst Disruption: Fintech in the Age of Coronavirus

09 Nov 2015
Research & Ideas

These Employers Pay Higher Salaries than Necessary

system negotiate. “Workers on the market have lots of feedback on their past jobs, and can also see how much experience the employer has on the market,” says Christopher T. Stanton, an assistant professor in the Entrepreneurial Management... View Details

Keywords: by Michael Blanding; Employment; Technology; Computer

16 Oct 2008
Working Paper Summaries

Opening Platforms: How, When and Why?

Keywords: by Thomas R. Eisenmann, Geoffrey Parker & Marshall Van Alstyne

March 2013 (Revised March 2015)
Case

iMatari

By: Joseph L. Badaracco and Matthew Preble

In late 2012, recent Harvard Business School graduate Hannah Lopez is given the opportunity to lead entry into a new market for Plámo, a company that created startup companies in Europe and emerging markets based upon existing successful business models. She had only... View Details

Keywords: Ethical Behavior; Ethical Judgment; Entrepreneurship; Imitation; Ethics; Moral Sensibility; Values and Beliefs; Europe; Middle East

May 2017
Teaching Note

Partners Group: Ain't No Mountain High Enough

By: Nori Gerardo Lietz

Partners Group (PG), a Swiss-based PE manager, initiated a series of strategic shifts and evolved from a predominately fund-of-funds manager into a large, multi-asset class PE firm focused on direct investments. PG was the first PE firm to go public in 2006. A number... View Details

Keywords: Business Model; Entrepreneurship; Management Practices and Processes; Private Equity

September 2008 (Revised September 2018)
Case

Traversing a Career Path: Pat Fili-Krushel (A)

By: Kathleen L. McGinn, Deborah M. Kolb and Cailin B. Hammer

Pat Fili-Krushel, CEO and president of WebMD and past president of ABC Network, contemplates accepting Richard Parson's offer to become the first executive vice president of administration at AOL Time Warner. Accepting this position would be a move back into mainstream... View Details

Keywords: Decision Choices and Conditions; Job Offer; Managerial Roles; Negotiation Tactics; Personal Development and Career; Power and Influence; Media and Broadcasting Industry

September 1997
Case

Bayer AG (B)

By: John A. Quelch

Bayer's senior executives detail the communications challenge program that resulted from the company's reacquisition of its brand name and trademark cross, which gave Bayer one name worldwide for the first time since World War I. View Details

Keywords: Globalized Firms and Management; War; Acquisition; Trademarks; Brands and Branding; Communication Strategy; Biotechnology Industry; Pharmaceutical Industry; Germany