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

How do social group boundaries evolve? Does the appearance of a new outgroup change the ingroup's perceptions of other outgroups? We introduce a conceptual framework of context-dependent categorization, in which exposure to one minority leads to recategorization of... View Details

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

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01 Sep 2024
News

Next Level

MBA and then moved to the firm’s Seattle office in 2006, after relocating with her now-husband, Cory Toedebusch (MBA 2006). From there, she became the chief of staff to the CEO of T-Mobile in 2011 and senior vice president of emerging business View Details

Keywords: Maggie Mertens; photos by Cameron Karsten; Amusement, Gambling, and Recreation Industries; Arts, Entertainment

Article

Race/Ethnicity and Patient Confidence to Self-manage Cardiovascular Disease

BACKGROUND: Minority populations bear a disproportionate burden of chronic disease, due to higher disease prevalence and greater morbidity and mortality. Recent research has shown that several factors, including confidence to self-manage care, are associated... View Details

Keywords: Ethnicity; Race; Health Disorders; Health Care and Treatment; Health Industry

07 Mar 2017
First Look

First Look at New Research, March 7

these dynamics has been constrained by fragmentation within relevant management research. In this paper, we clarify and describe two narratives that have emerged within past and current research on growth and the internal organization.... View Details

Keywords: Sean Silverthorne

18 Oct 2016
Op-Ed

Why Business Should Invest in Community Health

million grant to scale a successful medical knowledge sharing and collaborative practice platform pioneered by Project Echo in 2003 to expand specialty care access and quality at the centers. Long involved in community initiatives, IBM... View Details

Keywords: by John Quelch, Howard Koh, and Pamela Yatsko; Health

February 2016 (Revised July 2017)
Case

Race, Justice, and the Jury System in Postbellum Virginia

By: David Moss and Dean Grodzins

In December 1877, an all-white grand jury in Patrick County, Virginia, indicted two black teenagers, Lee and Burwell Reynolds, for killing a white man. After a series of trials, an all-white trial jury convicted Lee of second-degree murder and sentenced him to prison.... View Details

Keywords: Rights; Courts and Trials; Fairness; Race; Government and Politics; History; Virginia

Educators

08 Mar 2022
News

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

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

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

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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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

October 2021 (Revised November 2021)
Case

Bodega Aurrera: eCommerce at the Base of the Pyramid

By: Michael Chu, Álvaro Rodríguez Arregui, Carla Larangeira and Jenyfeer Martinez Buitrago

Bodega Aurrera, serving the base of the pyramid and Walmart’s main Mexican format, is considering launching a full eCommerce channel as Covid-19 has erupted in the country. In 2019, Bodega Aurrera accounted for 45% of revenues and 2,748 of Walmex’s 3,416 stores. Having... View Details

Keywords: Bottom Of The Pyramid; Digitalization; Omnichannel; Walmart; Business Model; Internet and the Web; Marketing Channels; Technology Adoption; E-commerce; Retail Industry; Latin America; Mexico

Educators

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

July 2020
Case

Mortgage Backed Securities and the Covid-19 Pandemic

By: Emil N. Siriwardane, Luis M. Viceira and Dean Xu

In April 2020, global financial markets were still reeling as the COVID-19 pandemic spread rapidly across the world. Global equity markets had initially fallen by 30% in response to the pandemic, and high-yield credit markets had dropped by nearly 20%. In contrast,... View Details

Keywords: COVID-19; Mortgage-backed Securities; Health Pandemics; Financial Markets; Assets; Resource Allocation; Financial Instruments; Decision Making

Educators

01 Mar 2017
News

The Middle Way

embassies around the world. Even after agreeing to attempt a compromise, the talks would often stall; sometimes they threatened to cease. By 2002, the original process was in disarray, and a whole new structure with new negotiators was... View Details

Keywords: Dan Morrell; photos by Kamil Bialous

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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2023
Working Paper

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

By: David S. Scharfstein and Sergey Chernenko

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 bias in... View Details

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

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