Publications

17 Apr 2017
HBS Case

This Turkish Debt Collector Is Customer-friendly

years, Turkasset has been ahead of the curve in avoiding a government crackdown—with a customer complaint rate of only 2 to 3 percent. (For context, the Consumer Financial Protection Bureau in the United States receives more than 6,000... View Details

Keywords: by Michael Blanding; Financial Services

2012
Book

The Handbook for Teaching Leadership: Knowing, Doing, and Being

By: Scott Snook, Nitin Nohria and Rakesh Khurana

The last 25 years have witnessed an explosion in the field of leadership education. This volume brings together leading international scholars across disciplines to chronicle the current state of leadership education and establish a solid foundation on which to grow... View Details

Keywords: Change; Business Education; Leadership; Goals and Objectives; Management Style; Organizational Structure; Perspective; Diversification; Technology

09 Feb 2010
First Look

First Look: Feb. 9

Working PapersThe Architecture of Complex Systems: Do Core-Periphery Structures Dominate? Authors:Alan MacCormack, Carliss Baldwin, and John Rusnak Abstract Any complex technological system can be decomposed into a number of subsystems... View Details

Keywords: Martha Lagace

2024
Working Paper

The Golden Revolving Door

By: Ling Cen, Lauren Cohen, Jing Wu and Fan Zhang

Using both the onset of the US-China trade war in 2018 and the most recent Russia-Ukraine war and associated trade tensions, we show a counterintuitive pattern in global trade. Namely, while the average firm trading with these nations significantly decreases their... View Details

Keywords: Trade; Business and Government Relations; International Relations

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24 Aug 2010
First Look

First Look: August 24

S&P 500 index and are only marginally higher than the risk-free rate as of the end of 2008. The combined impression from these results is that the return experience of hedge fund investors is much worse than previously thought. Innovations in View Details

Keywords: Sean Silverthorne

February 2005 (Revised March 2006)
Case

PCAOB, The (A)

By: Lynn S. Paine and Kim Bettcher

Members of the Public Co. Accounting Oversight Board--a private-sector, nonprofit body created by the Sarbanes-Oxley Act of 2002--must determine the form and content of a new auditing standard on internal control that will fulfill the requirements of Section 404 of the... View Details

Keywords: Law; Financial Reporting; Corporate Governance; Standards; Government Administration; Accounting Audits

September 2023
Teaching Note

Roche: ESG and Access to Healthcare

By: George Serafeim

Teaching Note for HBS Case No. 123-075. In May 2022, Roche Group, one of the largest healthcare companies in the world, hosted its first ESG investor event focused exclusively on its efforts to impact access to healthcare. While Roche had recently set an ambitious goal... View Details

Keywords: ESG; Access To Care; Healthcare; Healthcare Access; Innovation; Social Impact; Affordable; Health Care and Treatment; Innovation and Invention; Product Development; Resource Allocation; Corporate Social Responsibility and Impact; Health Industry

March 1996
Case

Ernst & Young United Kingdom (A) (Abridged)

By: John J. Gabarro and Samantha Graff

Intended to be a robust example of the challenges encountered during the early stages of a large-scale organizational transformation effort in a professional service firm. Describes a massive change program initiated and led by the new managing partner along with a... View Details

Keywords: Change Management; Leading Change; Management Teams; Organizational Change and Adaptation; Restructuring; Problems and Challenges; United Kingdom; London

2013
Working Paper

Testing Coleman's Social-Norm Enforcement Mechanism: Evidence from Wikipedia

By: Mikolaj J. Piskorski and Andreea Gorbatai

Since Durkheim, sociologists have believed that dense network structures lead to fewer norm violations. Coleman (1990) proposed one mechanism generating this relationship and argued that dense networks provide an opportunity structure to reward those who punish norm... View Details

Keywords: Governance Compliance; Governance Controls; Governing Rules, Regulations, and Reforms; Information Publishing; Social and Collaborative Networks; Social Issues; Societal Protocols

SSRN

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January 1991 (Revised March 2010)
Case

Westchester Distributing, Inc. (A)

By: Robert L. Simons and Robert Boxwell

Focuses on the three-way interaction among internal controls, employee behavior, and incentives. Salesmen are illegally providing kickbacks to customers of this beer-distribution firm. In turn, salesmen are reimbursing themselves by filing fraudulent expense reports.... View Details

Keywords: Financial Reporting; Crime and Corruption; Corporate Governance; Governance Controls; Salesforce Management; Behavior; Motivation and Incentives; Distribution Industry; Food and Beverage Industry

March 1997
Case

Private Management and Public Schools (A)

Examines the prospects for private management in U.S. public schools. Introduces the U.S. system of education and the concerns driving the education reform process. Focuses on the education and business strategies of Education Alternatives, Inc. (EAI), Public... View Details

Keywords: For-Profit Firms; Value; Education; Government and Politics; Education Industry; United States

January 2007 (Revised April 2007)
Background Note

Note on Lobbying

By: Felix Oberholzer-Gee, Libby Cantrill and Patricia Wu

Describes how companies engage the political and legal system and the rules and ethics associated with doing so. Focuses on the U.S. political and legal system, but also seeks to familiarize readers with lobbying norms and structures in the European Union and Japan. View Details

Keywords: Business and Government Relations; Ethics; Labor Unions; Public Administration Industry; Legal Services Industry; United States; Japan; European Union

2025
Working Paper

Management and Firm Dynamism

By: Nicholas Bloom, Jonathan S. Hartley, Raffaella Sadun, Rachel Schuh and John Van Reenen

We show better-managed firms are more dynamic in plant acquisitions, disposals, openings and closings in U.S. Census and international data. Better-managed firms also birth better-managed plants, and improve the performance of the plants they acquire. To explain these... View Details

Keywords: Management Practices; Productivity; Management Practices and Processes; Mergers and Acquisitions; Competition; Business or Company Management; Performance Productivity

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Research Summary

Cross-Sector Partnering

By: James E. Austin

This on-going research project is examining the motivations, dynamics, and effectiveness determinants of partnering between nonprofit organizations, businesses, and government entities. The first major output of the research focusing on nonprofits and businesses was... View Details

March 2018
Teaching Note

ISRO: Explore Space or Exploit CubeSats?

By: Prithwiraj Choudhury

ISRO, India’s space agency, established to address domestic challenges with space technology, is one of the six largest space agencies in the world. Through its 59 missions, ISRO has launched numerous satellites for communication, disaster management, navigation,... View Details

Keywords: Strategic Planning; Decision Choices and Conditions; Operations; Management; Aerospace Industry; India

12 Nov 2001
Research & Ideas

Facing the New World Order

to the study, Harvard Business School Professor Michael Porter and Jeffrey Sachs, director of the Center for International Development at Harvard University. In the edited remarks below, they discuss the findings and implications of... View Details

Keywords: by Staff

October 2012
Teaching Note

Liberia (TN)

By: Eric Werker and Ian Cornell

From 1989 to 2003 civil war raged in Liberia, causing GDP per capita to drop an unprecedented 90% from peak to trough. The roots of Liberia's conflict and economic decline are complex and intertwined, resting on over a century of discriminatory elite rule and twisted... View Details

Keywords: Transition; Economic Systems; War; Economy; Government and Politics; Liberia