Publications

07 Mar 2022
News

Risks to the Brain

August 2006 (Revised September 2008)
Case

Leadership in Law: Amy Schulman at DLA Piper

By: Boris Groysberg, Victoria Winston and Shirley Spence

What does it take to build a successful career over time? Describes Amy Schulman's career progression and role as a star senior litigator and top executive at one of the world's largest law firms. It focuses on different stages in her career and what she did to be... View Details

Keywords: Work-Life Balance; Employee Relationship Management; Groups and Teams; Time Management; Personal Development and Career; Gender

08 Oct 2020
Research & Ideas

Keep Your Weary Workers Engaged and Motivated

[This is the sixth installment in a monthly series on management issues in the time of COVID-19.] We recently asked 600 CEOs: What is keeping you awake at night during this global pandemic? A major and... View Details

Keywords: by Boris Groysberg and Robin Abrahams

David B. Yoffie

Professor David B. Yoffie is the Max and Doris Starr Professor of International Business Administration at Harvard Business School. A member of the HBS faculty since 1981, Professor Yoffie received his Bachelor's degree summa cum laude and Phi Beta... View Details

Keywords: communications; computer; e-commerce industry; electronics; financial services; information; information technology industry; internet; retail financial services; semiconductor; soft drink; telecommunications; video games

30 Mar 2003
Research & Ideas

The Future of IT Consulting

The explosion of "computer-to-computer" communication in the twenty-first century is triggering a growth phase for IT consultants. Harvard Business School professor Richard Nolan and HBS Interactive Senior Vice President Larry Bennigson trace the evolution of... View Details

Keywords: by Sarah Jane Johnston; Consulting

Rakesh Khurana

Rakesh Khurana is the Marvin Bower Professor of Leadership Development at the Harvard Business School. He is also Professor of Sociology at Harvard University, co-Master of Cabot House at Harvard College, and the Danoff Dean of Harvard College.

Professor... View Details

Keywords: executive search

Joseph L. Bower

JOSEPH L. BOWER, Donald K. David Professor Emeritus, has been a leader in general management at Harvard Business School for 51 years. He also served on the faculty of the Harvard Kennedy School during its first decade. He has served in many administrative roles... View Details

Keywords: banking; chemical; electronics; financial services; home appliances; hotels ＆ motels; information technology industry; insurance industry; private equity (LBO funds); retailing

2024
Working Paper

Hidden Alpha

By: Manuel Amman, Alexander Cochardt, Lauren Cohen and Stephan Heller

This paper documents the central role of hidden connections between fund managers and firm officers in financial markets, drawing on an extensive dataset of over 100 thousand manually identified Facebook profiles and their 35 million Facebook friends. Our findings... View Details

Keywords: Returns; Investment Return; Networks

07 Jan 2022
News

Ask Help Desk: Creating Community and Safety at Work While Omicron Surges

February 2025
Case

Luca de Meo at Renault Group (A)

By: Emily Truelove, Linda A. Hill and Lydia Begag

When Luca de Meo became CEO of Renault Group in 2020, the 122-year-old French automaker faced financial challenges and the double technological disruption of the automotive industry: the shift to electric vehicles (EVs) and the rise of software-defined vehicles (SDVs).... View Details

Keywords: Change Management; Transformation; Transition; Interpersonal Communication; Forms of Communication; Talent and Talent Management; Experience and Expertise; Customer Value and Value Chain; Decision Making; Economic Growth; Financial Crisis; Alternative Energy; Engineering; Global Strategy; Governance; Digital Transformation; Digital Strategy; Technology Adoption; Innovation and Invention; Disruptive Innovation; Technological Innovation; Innovation Leadership; Collaborative Innovation and Invention; Leading Change; Leadership Development; Leadership Style; Crisis Management; Management Skills; Business Processes; Organizational Culture; Organizational Structure; Performance Efficiency; Transportation; Auto Industry; Battery Industry; Energy Industry; Green Technology Industry; Transportation Industry; France; Europe; China

07 Mar 2023
HBS Case

ChatGPT: Did Big Tech Set Up the World for an AI Bias Disaster?

Her Gender Shades project with Joy Buolamwini found that facial recognition services offered by IBM, Microsoft, and other companies misidentified Black women as much as 35 percent of the time while performing nearly perfectly with white... View Details

Keywords: by Scott Van Voorhis; Technology

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

June 2004 (Revised September 2007)
Case

Zara: IT for Fast Fashion

In 2003, Zara's CIO must decide whether to upgrade the retailer's IT infrastructure and capabilities. At the time of the case, the company relies on an out-of-date operating system for its store terminals and has no full-time network in place across stores. Despite... View Details

Keywords: Business Model; Customer Value and Value Chain; Information Management; Infrastructure; Supply Chain Management; Information Technology; Retail Industry

2016
Working Paper

Managers' Cultural Background and Disclosure Attributes

By: Francois Brochet, Gregory S. Miller, Patricia Naranjo and Gwen Yu

We examine how a manager’s ethnic cultural background affects managers’ communication with investors. Using a sample of earnings conference calls transcripts with 26,430 executives from 42 countries, we find that managers from ethnic groups that have a more... View Details

Keywords: Disclosure Tone; Individualism; Conference Calls; Ethnic Group; Management Style; Communication Intention and Meaning; Ethnicity; Corporate Disclosure; Financial Reporting

SSRN

Article

Orienteering for Electioneering

By: Jonah Kallenbach, Robert Kleinberg and Scott Duke Kominers

In this paper, we introduce a combinatorial optimization problem that models the investment decision a political candidate faces when treating his or her opponents’ campaign plans as given. Our formulation accounts for both the time cost of traveling between districts... View Details

Keywords: Political Elections; Resource Allocation; Time Management; Analysis

February 2012
Case

Kent Chemical: Organizing for International Growth

By: Christopher A. Bartlett and Laura Winig

In July 2008, Luis Morales, president of Kent Chemical International, is proposing a third reorganization effort after two failed attempts to better align his business with its U.S.-based parent company. With a global expansion strategy placing increasing demands on... View Details

Keywords: International Business; Organizational Change; Multinational Corporations; Organizational Change and Adaptation; Multinational Firms and Management; Organizational Design; Management Practices and Processes; Organizational Structure; Corporate Strategy; Organizational Culture; Global Strategy; Chemical Industry; United States