Publications

October 2010 (Revised May 2012)
Case

Drilling Safety at BP: The Deepwater Horizon Accident

By: Stephen P. Kaufman and Laura Winig

Following the 2010 Gulf of Mexico explosion and oil spill on the Deepwater Horizon, public attention focused on BP's safety record, practices, and management culture as the primary cause of the disaster. Drawing on public sources this case traces the circumstances... View Details

Keywords: Non-Renewable Energy; Management Practices and Processes; Managerial Roles; Business Processes; Organizational Culture; Practice; Safety; Energy Industry; Mexico, Gulf of

March 2022 (Revised April 2022)
Teaching Note

Group Functions at the Maersk Group

By: David J. Collis

In 2014, seven years after he was appointed CEO of the Danish shipping and oil conglomerate A.P. Møller Maersk (the Maersk Group), Nils Andersen was reexamining the size and role of corporate headquarters in the company he had reshaped as a "premium conglomerate."... View Details

Keywords: Maersk; Business Units; Conglomerates; Decentralization; Core Business; Value Added; Synergy; Headquarters; Shipping; Petroleum; Oil And Gas; Drilling; Corporate Strategy; Business Conglomerates; Business Divisions; Transportation Industry; Shipping Industry; Denmark

2013
Working Paper

Span of Control and Span of Attention

By: Oriana Bandiera, Andrea Prat, Raffaella Sadun and Julie Wulf

Using novel data on CEO time use, we document the relationship between the size and composition of the executive team and the attention of the CEO. We combine information about CEO span of control for a sample of 65 companies with detailed data on how CEOs allocate... View Details

Keywords: Conferences; Analytics and Data Science; Leadership Style; Management Style; Managerial Roles; Time Management; Planning

SSRN

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November 2011 (Revised May 2013)
Case

The Freelancers Union (A)

By: Michel Anteby and Erin McFee

Sara Horowitz faces a major strategic decision. Founder and CEO of the Freelancers Union, Horowitz has worked tirelessly to operationalize her new mutualist ideals, which comprise collective strength, independence, and shared protections. In 2008, she plans to move the... View Details

Keywords: Labor Unions

February 2006 (Revised October 2006)
Case

The Children's Investment Fund, 2005

By: Randolph B. Cohen and Joshua B. Sandbulte

TCI, The Children's Investment Fund, is a London-based hedge fund. The firm donates a significant fraction of the fees it earns to a charitable foundation. In 2005, TCI took a large stake in Deutsche Borse, the stock exchange in Frankfurt. Its battle with management... View Details

Keywords: Value Creation; Financial Markets; Investment Activism; Philanthropy and Charitable Giving; Financial Services Industry; London; Germany

December 2014 (Revised February 2016)
Case

Group Functions at the Maersk Group

By: David Collis and Matthew Shaffer

In 2014, seven years after he was appointed CEO of the Danish shipping and oil conglomerate A.P. Møller Maersk (the Maersk Group), Nils Andersen was reexamining the size and role of corporate headquarters in the company he had reshaped as a "premium conglomerate."... View Details

Keywords: Maersk; Business Units; Conglomerates; Decentralization; Core Business; Value Added; Synergy; Headquarters; Shipping; Petroleum; Oil And Gas; Drilling; Corporate Strategy; Business Conglomerates; Business Divisions; Transportation Industry; Shipping Industry; Denmark

September 2006 (Revised November 2006)
Case

Cathy Benko: WINning at Deloitte (A)

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

Jim Quigley, CEO of Deloitte and Touche's consulting practice, asks senior partner Cathy Benko to lead Deloitte & Touche's much publicized Initiative for the Retention and Advancement of Women (WIN). Benko, already the Lead Client Service Partner on one of Deloitte's... View Details

Keywords: Motivation and Incentives; Leadership Development; Talent and Talent Management; Personal Development and Career; Gender; Consulting Industry; United States

September 2005 (Revised November 2006)
Case

AmorePacific: From Local to Global Beauty

By: Pankaj Ghemawat, Carin-Isabel Knoop and David Kiron

Suh Kyung-Bae, the President and CEO of AmorePacific, a South Korean cosmetics company, was an ardent globalizer. In its home market, AmorePacific had held off major multinational players such as L'Oreal and Estee Lauder and had engaged them in markets around the... View Details

Keywords: Globalized Firms and Management; Local Range; Global Range; Global Strategy; Beauty and Cosmetics Industry; South Korea

20 Nov 2012
First Look

First Look: November 20

business-government relations, nonmarket strategy, and organization theory. Read the paper: http://www.people.hbs.edu/shiatt/GMO_paper_AMJ.pdf ISO Standards Stamp Approval Authors:Michael James and Michael W. Toffel Publication:European View Details

Keywords: Sean Silverthorne

30 Mar 2023
Blog Post

Breaking Barriers and Building Community: Get to Know the HBS Women’s Student Association (WSA)

What is the WSA? The WSA, or Women’s Student Association, is a student-led organization at Harvard Business School for anyone who identifies as a woman. We’re the largest student organization on campus. What do we do? Our role is to make... View Details

January 2015 (Revised March 2015)
Case

Wegmans and Listeria: Developing a Proactive Food Safety System for Produce

By: Ray A. Goldberg and Christine Snively

In July 2014, supermarket chain Wegmans received notification from supplier Wawona Packing Co. that its peaches arrived in Australia with a small trace of Listeria monocytogenes. While some countries such as Australia allowed low-levels of listeria to be present in... View Details

Keywords: Food Safety; Food Safety Standards; Grocery; Safety; Food; Retail Industry; Food and Beverage Industry; Australia; United States

Research Summary

Overview

By: Tatiana Sandino

In studying management control systems, Professor Sandino aims to understand how different control mechanisms can help lead employees within an organization to achieve common goals. Her work builds on contingency theory by exploring environmental, strategic, and... View Details

January 2018
Case

Tomer Zvulun and The Atlanta Opera: At Crossroads (A)

By: Michael L. Tushman and Kerry Herman

In 2017, Tomer Zvulun, the CEO and artistic director of The Atlanta Opera, was considering next steps. Zvulun had adapted quickly to the new, dual role of chief executive and artistic director, although there had been a steep learning curve. As he gained traction, the... View Details

Keywords: Innovation; Explore/Exploit; Ambidexterity; Zvulun; Opera; Strategy; Talent; Talent Management; Non-profit; Leadership Transition; Organizational Behavior; Leadership; Innovation and Invention; Talent and Talent Management; Arts; Strategic Planning; Fine Arts Industry

24 Jun 2021
Blog Post

Celebrating the Past, Crafting the Future Part 2: The First HBS/HKS Class

CEO where she utilizes her degree and experience daily. “Being in this role you inherently have to use both sides of the degree,” she noted. “On a day-to-day basis, I’m thinking through business plans for... View Details

December 2004 (Revised April 2014)
Case

Stan Lapidus: Profile of a Medical Entrepreneur

By: Robert F. Higgins and Sophie LaMontagne

Describes the career path and insights of Stanley Lapidus, a successful serial entrepreneur in the medical and life sciences industry. Lapidus is the founder of Cytyc Corp. (NASDAQ: CYTC) and EXACT Sciences (NASDAQ: EXAS) and is currently the CEO of his third start-up,... View Details

Keywords: Business Startups; Experience and Expertise; Entrepreneurship; Venture Capital; Managerial Roles; Health Industry

15 Jun 2020
Research & Ideas

A Mass Crisis Can Overwhelm Health Care. Liberia Found a Solution.

If one thing has been made clear by the COVID-19 pandemic, it is this: The health care system in the United States (and most other nations) is not set up to respond to a large-scale medical emergency that affects tens of thousands of citizens simultaneously. But there... View Details

Keywords: by Rachel Layne; Health

Research Summary

Research Thrust

By: Rakesh Khurana

I am trained in organizational sociology and my main areas of interest lie in macro-organizational theory and the dynamics of executive labor markets. To date, my research has focused on two themes. The first revolves around understanding the forces that govern the... View Details

2003
Working Paper

The Flattening Firm: Evidence from Panel Data on the Changing Nature of Corporate Hierarchies

By: Raghuram G. Rajan and Julie Wulf

Using a detailed database of managerial job descriptions, reporting relationships, and compensation structures in over 300 large U.S. firms, we find that firm hierarchies are becoming flatter. The number of positions reporting directly to the CEO has gone up... View Details

Keywords: Organizational Structure; Managerial Roles; Jobs and Positions; United States