Publications

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Shane Greenstein is the Martin Marshall Professor of Business Administration. He teaches in the Technology, Operations and Management Unit.

Encompassing a wide array of questions about computing, communication, and Internet markets, Professor Greenstein’s... View Details

Keywords: computer; information technology industry; electronics; information; e-commerce industry; internet; software

April 2004 (Revised September 2007)
Case

Accounting Fraud at WorldCom

By: Robert S. Kaplan and David Kiron

The principal players in WorldCom's accounting fraud included CFO Scott Sullivan, the General Accounting and Internal Audit departments, external auditor Arthur Andersen, and the board of directors. The case provides sufficient detail to allow for a full discussion of... View Details

Keywords: Governance Controls; Governing and Advisory Boards; Crime and Corruption; Ethics; Financial Reporting; Organizational Culture; Corporate Governance; Accounting Audits

Educators

Purchase

10 Nov 2020
Sharpening Your Skills

Research News and Tips: Innovating Across Time Zones

Researchers at Harvard Business School publish hundreds of studies around business management each year, often in collaboration with peers from other institutions. Here are insights collected from papers and journal articles published over the last few months. Overcome... View Details

Keywords: by Sean Silverthorne

September 2005 (Revised February 2007)
Case

Angels and Devils: Best Buy's New Customer Approach (A)

By: Anita Elberse, John T. Gourville and Das Narayandas

In November 2004, The Wall Street Journal reported that consumer electronics retailer Best Buy's new customer approach was to shun the "devils" among its customers. The "customer centricity" initiative, which was led by Best Buy's CEO Brad Anderson, was based on an... View Details

Keywords: History; Customer Relationship Management; Opportunities; Marketing Strategy; Leadership Style; Problems and Challenges; Growth and Development Strategy; Retail Industry; Electronics Industry

Educators

Purchase

23 Jan 2015
News

Harvard Business School Dean Fights to Keep M.B.A. Relevant

Jeffrey T. Polzer

Jeff Polzer is the UPS Foundation Professor of Human Resource Management in the Organizational Behavior Unit at Harvard Business School. He studies how people collaborate in teams and across organizational networks to accomplish their individual and collective... View Details

9 Oct 2007
Other Presentation

Value-Based Health Care Delivery: Implications for Providers

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 "How Physicians Can Change the Future of Health Care," Journal of the... View Details

Keywords: Health; United States

17 Oct 2007
Other Presentation

Value-Based Health Care Delivery: Implications for Providers

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 "How Physicians Can Change the Future of Health Care," Journal of the... View Details

Keywords: Health; United States

2 Apr 2009
Other Presentation

Redefining Health Care Delivery: Implications for Global Health

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 ―How Physicians Can Change the Future of Health Care, Journal of the American... View Details

Keywords: Health Care and Treatment; United States

6 Jul 2009
Other Presentation

Value-Based Health Care Delivery

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 ―How Physicians Can Change the Future of Health Care, Journal of the American... View Details

Keywords: Health Care and Treatment; United States

11 Sep 2009
Other Presentation

Value-Based Health Care Delivery

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 "How Physicians Can Change the Future of Health Care," Journal of the... View Details

Keywords: Health Care and Treatment; United States

2 Nov 2009
Other Presentation

Value-Based Health Care Delivery

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 "How Physicians Can Change the Future of Health Care," Journal of the... View Details

Keywords: Health Care and Treatment; United States

16 Dec 2009
Other Presentation

Value-Based Health Care Delivery

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 "How Physicians Can Change the Future of Health Care," Journal of the... View Details

Keywords: Health Care and Treatment; United States

4 Mar 2010
Other Presentation

Value-Based Health Care Delivery

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 "How Physicians Can Change the Future of Health Care," Journal of the... View Details

Keywords: Health Care and Treatment; United States

June 1994 (Revised December 1997)
Case

Safeway, Inc.'s Leveraged Buyout (C): Media Response

Focuses exclusively on the controversy by presenting the media responses to the LBO and its aftermath, including full text of Faludi's interview with Safeway CEO Peter Magowan, and her subsequent Journal article. View Details

Keywords: Leveraged Buyouts; Media; Retail Industry; United States