Publications

2022
Working Paper

Politics at Work

By: Emanuele Colonnelli, Valdemar Pinho Neto and Edoardo Teso

We study how individual political views shape firm behavior and labor market outcomes. Using new micro-data on the political affiliation of business owners and private-sector workers in Brazil over the 2002–2019 period, we first document the presence of political... View Details

Keywords: Private Sector; Employees; Prejudice and Bias; Brazil

April 2025
Article

The Impact of Minority Representation at Mortgage Lenders

By: W. Scott Frame, Ruidi Huang, Erica Jiang, Yeonjoon Lee, Will Liu, Erik J. Mayer and Adi Sunderam

We study links between the labor market for loan officers and access to mortgage credit. Using novel data matching the (near) universe of mortgage applications to loan officers, we find that minorities are significantly underrepresented among loan officers. Minority... View Details

Keywords: Household Finance; Demographic Economics; Financial Institutions; Diversity; Prejudice and Bias; Mortgages; Personal Finance

Research Summary

Book on the Rubber Industry:

The preliminary title is "Stretching the Inelastic Rubber: Institutions & Market Power, 1870-1910".

The book is intended to cover all stages in the rubber chain, from tappers to manufacturers. It thus spams all crude rubber producing regions, a... View Details

2020
Working Paper

Aggregate and Firm-Level Stock Returns During Pandemics, in Real Time

By: Laura Alfaro, Anusha Chari, Andrew Greenland and Peter K. Schott

We show that unexpected changes in the trajectory of COVID-19 infections predict U.S. stock returns, in real time. Parameter estimates indicate that an unanticipated doubling (halving) of projected infections forecasts next-day decreases (increases) in aggregate U.S.... View Details

Keywords: COVID-19; Stock Returns; Health Pandemics; Stocks; Investment Return; Forecasting and Prediction

January 2018
Case

Trian Partners' Proxy Contest at Procter & Gamble

By: Suraj Srinivasan and Quinn Pitcher

In July 2017, activist hedge fund Trian Partners announced that it was launching a proxy fight at U.S. consumer goods giant Procter & Gamble. P&G would be the largest company ever subjected to a proxy fight, as Trian sought to have its CEO, Nelson Peltz, elected to the... View Details

Keywords: Investment; Corporate Governance; Institutional Investing; Investment Activism; Business and Shareholder Relations; United States

25 Jul 2023
Research & Ideas

Could a Business Model Help Big Pharma Save Lives and Profit?

advocates from the Bill & Melinda Gates Foundation, recently discussed the approach at a seminar hosted by the Institute for the Study of Business in Global Society (BiGS). COVID-19 heightened urgency for global action After... View Details

Keywords: by Esther Schrader; Pharmaceutical; Health

June 1994 (Revised September 1995)
Case

Leland O'Brien Rubinstein Associates, Inc.: SuperTrust

By: Peter Tufano

Leland O'Brien Rubinstein Associates, Inc. (LOR), which profited by selling portfolio insurance to institutional investors, attempts to rebuild itself after the 1987 stock market crash by creating new products to meet the unsatisfied needs of equity investors. LOR... View Details

Keywords: Product Development; Financial Services Industry; United States

August 2022
Article

The Gender Gap in Self-Promotion

By: Christine L. Exley and Judd B. Kessler

In applications, interviews, performance reviews, and many other environments, individuals are explicitly asked or implicitly invited to assess their own performance. In a series of experiments, we find that women rate their performance less favorably than equally... View Details

Keywords: Self-promotion; Gender Gap; Experiments; Performance Evaluation; Gender

Find at Harvard

2008
Working Paper

Unraveling Yields Inefficient Matchings: Evidence from Post-season College Football Bowls

By: Guillaume R. Frechette, Alvin E. Roth and M. Utku Unver

Many markets have "unraveled" and experienced inefficient, early, dispersed transactions, and subsequently developed institutions to delay transaction timing. However, it has previously proved difficult to measure and identify the resulting efficiency gains. Prior to... View Details

Keywords: Games, Gaming, and Gambling; Television Entertainment; Market Timing; Market Transactions; Marketplace Matching; Sports Industry

2014
Book

Reinventing State Capitalism: Leviathan in Business, Brazil and Beyond

By: Aldo Musacchio and Sergio G. Lazzarini

In this book we describe the transformation of state capitalism from a model in which governments owned and ran corporations and broadly controlled the allocation of financial resources into two new varieties of state capitalism: Leviathan as a majority and as a... View Details

26 Apr 2023
In Practice

Is AI Coming for Your Job?

represent. Ayelet Israeli is the Marvin Bower Associate Professor in the Marketing Unit and cofounder of the Customer Intelligence Lab at the Digital, Data, and Design (D) Institute at HBS. Iavor Bojinov:... View Details

Keywords: by Kristen Senz; Technology

September 2017 (Revised March 2018)
Case

Chai Point: Disrupting Chai

By: Shikhar Ghosh, Ramana Nanda and Rachna Tahilyani

Chai Point is India’s largest organized chai retailer. It has missed its target for retail store openings by approximately 25%, goals that are very important to its investors who are also board members. However, it has developed an exciting new internet-based tea... View Details

April 2009 (Revised November 2018)
Case

Sanctuary Soft: International Expansion Strategies

By: Boris Groysberg, Geoff Marietta, Tim Marshall and Adam Hartley

Sanctuary Soft CEO Elizabeth Smalley faced increasing pressure from her primary investor to expand operations internationally. If successful, the expansion could enlarge Sanctuary’s customer base and enable the firm to better serve existing clients’ overseas offices.... View Details

Keywords: Global Strategy; Governing Rules, Regulations, and Reforms; Labor; Laws and Statutes; Market Entry and Exit; Information Technology Industry; Technology Industry; Web Services Industry; Banking Industry; China; India; Germany; United Kingdom; United States

Research Summary

Dawn Matsumoto's research investigates managers' financial reporting decisions including the incentives driving these decisions and the impact of these decisions on capital market participants. She is interested in the role of financial intermediaries (such as... View Details

30 Sep 2008
First Look

First Look: September 30, 2008

http://papers.nber.org/papers/w14302 The Effect of Labor on Profitability: The Role of Quality Author:Zeynep Ton Abstract Determining staffing levels is an important decision in retail operations. While the costs of increasing View Details

Keywords: Martha Lagace

April 2020 (Revised November 2020)
Case

Ping An: Pioneering the New Model of ‘Technology-driven Finance’

By: Feng Zhu, Anthony K. Woo and Nancy Hua Dai

In mid-December 2018, Peter Ma, Chairman and CEO of Ping An Insurance (Group) Company of China, Ltd. was considering whether the company should grow a fifth ecosystem of Smart City Services. Established in 1988, Ping An was one of the top 10 global financial... View Details

Keywords: Business Ecosystems; Fintech; Finance; Information Technology; Business Model; Expansion; Competitive Strategy; Financial Services Industry; Technology Industry

22 Nov 2016
First Look

November 22, 2016

Publisher's link: https://www.hbs.edu/faculty/Pages/item.aspx?num=50794 September 2016 Administrative Science Quarterly Whitened Résumés: Race and Self-Presentation in the Labor Market By: Kang, Sonia K.,... View Details

Keywords: Sean Silverthorne

March 2007 (Revised March 2010)
Case

Rovna Dan: The Flat Tax in Slovakia

By: Laura Alfaro, Rafael M. Di Tella, Ane Damgaard Jensen and Vincent Marie Dessain

Explores the tax policy choices made by Slovakia and the impact of reforms. Set in 2006, looks at the decision facing new Prime Minister Robert Fico as he faces the public's "reform fatigue." Traces the development of tax and fiscal policies since Slovakia's... View Details

Keywords: Investment; Governing Rules, Regulations, and Reforms; Policy; Taxation; Labor; Welfare; Slovakia