Publications

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2021
Working Paper

Changing Ingroup Boundaries: The Effect of Immigration on Race Relations in the U.S.

By: Vasiliki Fouka and Marco Tabellini

Keywords: In-group-out-group Relations; Immigration; Race; Attitudes; Boundaries; Prejudice and Bias

SSRN

December 2015
Article

Introduction: New Perspectives on Corporate Capital Structure

By: Viral Acharya, Heitor Almeida and Malcolm Baker

The National Bureau of Economic Research held a symposium titled "New Perspectives on Corporate Capital Structures" on April 5–6, 2013 in Cambridge, Massachusetts. In its call for the submission of theoretical and empirical papers for the symposium, the NBER noted that... View Details

Keywords: Capital Structure; Economic Growth; Financial Crisis; Corporate Finance

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February 2002 (Revised February 2003)
Case

Remaking the Rainbow Nation: South Africa 2002

By: Rawi E. Abdelal, Debora L. Spar and Katherine E. Cousins

In April 1994, the world witnessed a political milestone in South Africa. After decades of repression and racial segregation, South Africa's black majority came to power at last, as the African National Congress (ANC), led by the celebrated Nelson Mandela, rode into... View Details

Keywords: Development Economics; Race; Political Elections; Economic Growth; Business and Government Relations; South Africa

Educators

ULI Report Provides Wildfire, Energy, and Economic Resilience Strategies to Sonoma County

Sonoma County, Calif., can enhance its ability to withstand and recover from wildfires by re-envisioning its land use, energy, and housing policies through a cooperative... View Details

2018
Working Paper

Black Out-Migration and Southern Political Realignment

By: Leah Boustan and Marco Tabellini

Can emigration from less democratic and economically less developed areas induce political and economic change? We study this question in the context of the second Great Migration of African Americans (1940–1970), when more than 4 million blacks left the U.S. South and... View Details

Keywords: Great Migration; Immigration; Race; Government and Politics; Economics; United States

Article

Political Skill: Explaining the Effects of Nonnative Accent on Managerial Hiring and Entrepreneurial Investment Decisions

By: Laura Huang, Marcia Frideger and Jone L. Pearce

We propose and test a new theory explaining glass-ceiling bias against nonnative speakers as driven by perceptions that nonnative speakers have weak political skill. Although nonnative accent is a complex signal, its effects on assessments of the speakers' political... View Details

Keywords: Spoken Communication; Prejudice and Bias; Competency and Skills; Selection and Staffing; Entrepreneurship; Investment; Decisions

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Strict ID Laws Don't Stop Voters: Evidence form a U.S. Nationwide Panel, 2008-2018

U.S. states increasingly require identification to vote—an ostensible attempt to deter fraud that prompts complaints of selective disenfranchisement. Using a difference-in-differences design on a panel data set with 1.6 billion observations, 2008–2018, we find that... View Details

Person Page

Videos

By: Tarun Khanna

Business Today, 'Genome Sequencing' & How Biology Is Connected To AI; Explains Tarun Khanna, March 29, 2023

NASSCOM Product, NPC2022 Tête à... View Details

2017
White Paper

Medical Knowledge Synthesis: A Brief Overview

By: Maryaline Catillon

The value of medical research derives from its ability to impact further research and medical practice. Medical knowledge synthesis, bridging the gap between current research, future research and medical practice, is a rapidly changing industry. The expanding mass of... View Details

Keywords: Systematic Review; Clinical Practice Guideline; Textbook; Point-of-care Resource; Health; Knowledge; Research; Practice; Health Industry

May 2016
Case

The Inexorable Rise of Walmart? 1988—2016

By: John R. Wells and Gabriel Ellsworth

In October 2015, Walmart surprised investors by announcing that it expected flat sales growth for 2015 and growth of only 3% to 4% over the coming three years. Profits would also fall due to significant investments in people and technology. The company’s stock price... View Details

Keywords: Asda; Costco; David Glass; Convenience Stores; Discount Retailing; Dollar Stores; Doug McMillon; E-commerce; Online Retail; General Merchandise; Grocery; Lee Scott; Mike Duke; Multichannel Retailing; Omnichannel; Neighborhood Market; Sam Walton; Sam's Club; Store Formats; Supercenter; Supermarket; Warehouse Clubs; Merchandising; Walmart; Wal-Mart; Globalized Firms and Management; Competitive Strategy; Corporate Strategy; Growth and Development Strategy; Business Units; Business Divisions; Business Growth and Maturation; Business Model; Business Organization; For-Profit Firms; Film Entertainment; Television Entertainment; Banks and Banking; Price; Profit; Revenue; Food; Global Range; Cross-Cultural and Cross-Border Issues; Global Strategy; Business History; Compensation and Benefits; Employees; Human Capital; Labor Unions; Wages; Business or Company Management; Goals and Objectives; Management Succession; Brands and Branding; Product Positioning; Distribution; Supply Chain; Supply Chain Management; Public Ownership; Problems and Challenges; Labor and Management Relations; Strategy; Adaptation; Business Strategy; Competition; Competitive Advantage; Diversification; Expansion; Segmentation; Information Technology; Internet; Mobile Technology; Online Technology; Web; Web Sites; Retail Industry; Food and Beverage Industry; Distribution Industry; Banking Industry; United States; Arkansas; Bentonville

Educators

01 Sep 2017
News

City of Dreams

state-owned land that will be released for development, and the light rail will come in on the other side of those trees.” He turns and points in the heat of an April afternoon, taking in the city as it is now, orienting his vision from... View Details

Keywords: Julia Hanna; photographed by Alice Carfrae; Sri Lanka; Construction of Buildings; Construction; Administration of Housing Programs, Urban Planning, and Community Development; Government

September 2019 (Revised June 2021)
Case

Blenheim Chalcot

By: John R. Wells and Benjamin Weinstock

In April 2019, Manoj Badale and Charles Mindenhall, co-founders of Blenheim Chalcot, were contemplating how they might go about developing their portfolio. Since founding the company as an internet consultancy called netdecisions in 1998, Badale and Mindenhall had... View Details

Keywords: Venture Capital; Entrepreneurship; Business Model; Growth and Development Strategy; United Kingdom; United States; India

Educators

Chip Bergh

Chip Bergh is a Senior Lecturer at Harvard Business School. Prior to joining HBS, Chip served as president and chief executive officer of Levi Strauss & Co. (LS&Co.) from September 2011 until January 2024. He also served on the Company’s Board of Directors... View Details

March 8, 2022
Article

Women Can’t Go Back to the Pre-Pandemic Status Quo

By: Colleen Ammerman and Boris Groysberg

Survey data collected in 2018 and 2019 from Harvard Business School graduates revealed that for women—and especially women of color—well-being at work was suffering long before the pandemic. While 17% of all respondents said that they often or very often experienced... View Details

Keywords: Women; Burnout; Gender; Race; Resignation and Termination; Well-being; Employees

The Limits of Algorithmic Measures of Race in Studies of Outcome Disparities

We show that the use of algorithms to predict race has significant limitations in measuring and understanding the sources of racial disparities in finance, economics, and other contexts. First, we derive theoretically the direction and magnitude of measurement... View Details

February 2008
Supplement

Shinhan Financial Group (B)

By: Rosabeth Moss Kanter and Matthew J. Morgan

By 2007, there were many signs that the merger of Chohung and Shinhan banks to form the Shinhan Financial Group in 2003 had met its goals. Shinhan Financial Group's stock price had increased from $31 a share at its opening on the New York Stock Exchange in September... View Details

Keywords: Mergers and Acquisitions; Global Strategy; Expansion; Markets; Strategic Planning; South Korea

2023
Working Paper

The Limits of Algorithmic Measures of Race in Studies of Outcome Disparities

By: David S. Scharfstein and Sergey Chernenko

Keywords: Racial Disparity; Paycheck Protection Program; Measurement Error; AI and Machine Learning; Race; Measurement and Metrics; Equality and Inequality; Prejudice and Bias; Forecasting and Prediction; Outcome or Result

SSRN

2015
Report

Decoding the Iran Nuclear Deal: Key Questions, Points of Divergence, Pros and Cons, Pending Legislation, and Essential Facts

By: Gary Samore, Graham T. Allison, Matthew Bunn, Nicholas Burns, Shai Feldman, Chuck Freilich, Olli Heinonen, Martin B. Malin, Steven E. Miller, Payam Mohseni, Laura Rockwood, James K. Sebenius and William Tobey

On April 2, 2015, the EU (on behalf of the P5+1 countries) and Iran announced agreement on "key parameters" for a comprehensive nuclear deal with Iran. The EU-Iran Joint Statement is buttressed by unilateral fact sheets issued by the U.S. and Iran, which provide... View Details

Keywords: Negotiation; International Relations; Iran; United States; European Union