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Show Results For
- All HBS Web
(944)
- People (2)
- News (122)
- Research (718)
- Events (12)
- Multimedia (1)
- Faculty Publications (392)
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- 2022
- Working Paper
Banking on Transparency for the Poor: Experimental Evidence from India
By: Erica M. Field, Natalia Rigol, Charity M. Troyer Moore, Rohini Pande and Simone G. Schaner
Do information frictions limit the benefits of financial inclusion drives for the rural poor? We evaluate an experimental intervention among recently banked poor Indian women receiving government cash transfers via direct deposit. Treated women were provided automated... View Details
Field, Erica M., Natalia Rigol, Charity M. Troyer Moore, Rohini Pande, and Simone G. Schaner. "Banking on Transparency for the Poor: Experimental Evidence from India." NBER Working Paper Series, No. 30289, July 2022.
- January–February 2019
- Article
Who Loses When a Team Wins? Better Performance Increases Racial Bias
By: Letian Zhang
Although it is well known that organizational and team performance influences strategic decision-making, little is known about its impact on ascriptive inequality. This study proposes a performance effect on racial bias: higher team performance reduces managers’... View Details
Keywords: Discrimination; Race And Ethnicity; Performance Feedback; NBA; Prejudice and Bias; Race; Ethnicity; Performance; Sports
Zhang, Letian. "Who Loses When a Team Wins? Better Performance Increases Racial Bias." Organization Science 30, no. 1 (January–February 2019): 40–50.
- 2023
- Working Paper
Deglobalization and Entrepreneurial Investment: The Natural Experiment of Brexit
By: Elisa Alvarez-Garrido and Juan Alcácer
We seek to gain insight into the consequences of deglobalization on entrepreneurial investment by
analyzing an instance of economic disintegration: the United Kingdom’s exit from the European Union.
Brexit is not only a unique empirical opportunity, a natural... View Details
Keywords: Entrepreneurial Finance; International Relations; Trade; Disruption; Globalized Economies and Regions; United Kingdom
Alvarez-Garrido, Elisa, and Juan Alcácer. "Deglobalization and Entrepreneurial Investment: The Natural Experiment of Brexit." Harvard Business School Working Paper, No. 24-017, August 2023.
- Fall 2024
- Article
The Problem of Good Conduct Among Financial Advisers
By: Mark Egan, Gregor Matvos and Amit Seru
Households in the United States often rely on financial advisers for investment and savings decisions, yet there is a widespread perception that many advisers are dishonest. This distrust is not unwarranted: approximately one in fifteen advisers has a history of... View Details
Egan, Mark, Gregor Matvos, and Amit Seru. "The Problem of Good Conduct Among Financial Advisers." Journal of Economic Perspectives 38, no. 4 (Fall 2024): 193–210.
- Research Summary
Social Networks and Unraveling in Labor Markets
This paper develops a model of local unraveling (or early hiring) in entry-level labor markets. Information about workers' productivity is revealed over time and transmitted credibly via a two-sided network connecting firms and workers. While employment starts only... View Details
- 15 Apr 2014
- First Look
First Look: April 15
Moreover, we discuss, through a series of case studies, what constitutes an effective integrated report (Coca-Cola Hellenic Bottling Company) and the role of regulation in integrated reporting (Anglo-American). Download working paper:... View Details
Keywords: Sean Silverthorne
- Article
A Fair Game? Racial Bias and Repeated Interaction between NBA Coaches and Players
By: Letian Zhang
There is strong evidence of racial bias in organizations but little understanding of how it changes with repeated interaction. This study proposes that repeated interaction has the potential to reduce racial bias, but its moderating effects are limited to the treatment... View Details
Keywords: Discrimination; Bias; Interaction; NBA; Prejudice and Bias; Race; Equality and Inequality; Interpersonal Communication; Sports
Zhang, Letian. "A Fair Game? Racial Bias and Repeated Interaction between NBA Coaches and Players." Administrative Science Quarterly 62, no. 4 (December 2017): 603–625.
- 2019
- Working Paper
‘Organizing’, ‘Innovating’ and ‘Managing’ in Complexity Space
By: Michael C. Moldoveanu
We two-dimensional measure of organizational complexity that distinguishes between the informational and computational dimensions of complexity and aims to function as a maximally context-invariant environment for posing fundamental questions about organizational... View Details
Moldoveanu, Michael C. "‘Organizing’, ‘Innovating’ and ‘Managing’ in Complexity Space." Harvard Business School Working Paper, No. 19-128, June 2019.
- August 2017
- Article
Voter Registration Costs and Disenfranchisement: Experimental Evidence from France
By: Céline Braconnier, Jean-Yves Dormagen and Vincent Pons
A large-scale randomized experiment conducted during the 2012 French presidential and parliamentary elections shows that voter registration requirements have significant effects on turnout, resulting in unequal participation. We assigned 20,500 apartments to one... View Details
Braconnier, Céline, Jean-Yves Dormagen, and Vincent Pons. "Voter Registration Costs and Disenfranchisement: Experimental Evidence from France." American Political Science Review 111, no. 3 (August 2017): 584–604. (Also Harvard Business School Working Paper, No. 16-098, March 2016.)
- July 2021
- Article
Outsourcing Tasks Online: Matching Supply and Demand on Peer-to-Peer Internet Platforms
By: Zoë Cullen and Chiara Farronato
We study the growth of online peer-to-peer markets. Using data from TaskRabbit, an expanding marketplace for domestic tasks at the time of our study, we show that growth varies considerably across cities. To disentangle the potential drivers of growth, we look... View Details
Keywords: Two-sided Market; Two-sided Platforms; Peer-to-peer Markets; Platform Strategy; Sharing Economy; Platform Growth; Internet and the Web; Digital Platforms; Strategy; Market Design; Network Effects
Cullen, Zoë, and Chiara Farronato. "Outsourcing Tasks Online: Matching Supply and Demand on Peer-to-Peer Internet Platforms." Management Science 67, no. 7 (July 2021): 3985–4003.
- June 2023
- Article
Do Job Seekers Value Diversity Information? Evidence from a Field Experiment and Human Capital Disclosures
By: Jung Ho Choi, Joseph Pacelli, Kristina M. Rennekamp and Sorabh Tomar
We examine how information about the diversity of a potential employer's workforce affects individuals’ job-seeking behavior. We embed a field experiment in job recommendation emails from a leading career advice agency in the U.S. The experimental treatment involves... View Details
Choi, Jung Ho, Joseph Pacelli, Kristina M. Rennekamp, and Sorabh Tomar. "Do Job Seekers Value Diversity Information? Evidence from a Field Experiment and Human Capital Disclosures." Journal of Accounting Research 61, no. 3 (June 2023): 695–735.
- 2023
- Working Paper
Personalized Game Design for Improved User Retention and Monetization in Freemium Games
By: Eva Ascarza, Oded Netzer and Julian Runge
One of the most crucial aspects and significant levers that gaming companies possess in designing
digital games is setting the level of difficulty, which essentially regulates the user’s ability to
progress within the game. This aspect is particularly significant in... View Details
Keywords: Freemium; Retention/churn; Field Experiment; Field Experiments; Gaming; Gaming Industry; Mobile App; Mobile App Industry; Monetization; Monetization Strategy; Games, Gaming, and Gambling; Mobile and Wireless Technology; Customers; Retention; Product Design; Strategy
Ascarza, Eva, Oded Netzer, and Julian Runge. "Personalized Game Design for Improved User Retention and Monetization in Freemium Games." Harvard Business School Working Paper, No. 21-062, November 2020. (Revised December 2023.)
- 2016
- Working Paper
Food Stamp Entrepreneurs
By: Gareth Olds
This paper explores how eligibility for the Supplemental Nutrition Assistance Program (SNAP, formerly known as the Food Stamps Program) affects firm formation. Using a variety of identification strategies, I show that expanded SNAP eligibility in the mid-2000s... View Details
Olds, Gareth. "Food Stamp Entrepreneurs." Harvard Business School Working Paper, No. 16-143, June 2016.
- 2015
- Working Paper
Do-gooders and Go-getters: Career Incentives, Selection, and Performance in Public Service Delivery
By: Nava Ashraf, Oriana Bandiera and Scott S. Lee
We study how career incentives affect who selects into public health jobs and, through selection, their performance while in service. We collaborate with the Government of Zambia to experimentally vary the salience of career incentives in a newly created health worker... View Details
Ashraf, Nava, Oriana Bandiera, and Scott S. Lee. "Do-gooders and Go-getters: Career Incentives, Selection, and Performance in Public Service Delivery." Working Paper, March 2015.
- March 2015
- Case
Twine Health
By: Robert S. Huckman, Ariel D. Stern and Matthew G. Preble
In late 2014, Dr. John Moore (CEO), Frank Moss (chairman), and Scott Gilroy (CTO) of Twine Health (Twine) had to resolve several challenges that threatened to restrict the widespread dissemination of its sole product, Twine. Twine was a cloud-based platform that... View Details
Keywords: Health Care; Chronic Disease; Technology Adoption; Digital Health; Health Acceleration Challenge; Strategy; Disease Management; Health; Health Care and Treatment; Information Technology; Mobile and Wireless Technology; Health Industry; United States; Massachusetts
Huckman, Robert S., Ariel D. Stern, and Matthew G. Preble. "Twine Health." Harvard Business School Case 615-068, March 2015.
- November 2012
- Article
Empirical Observations on Longer-term Use of Incentives for Weight Loss
By: Leslie K. John, George Loewenstein and Kevin Volpp
Behavioral economic-based interventions are emerging as powerful tools to help individuals accomplish their own goals, including weight loss. Deposit contract incentive systems give participants the opportunity to put their money down toward losing weight, which they... View Details
Keywords: Weight Loss; Obesity; Behavioral Economics; Intervention; Behavior; Motivation and Incentives
John, Leslie K., George Loewenstein, and Kevin Volpp. "Empirical Observations on Longer-term Use of Incentives for Weight Loss." Preventive Medicine 55, Supplement 1 (November 2012): S68–S74.
- November–December 2024
- Article
Loss of Peers and Individual Worker Performance: Evidence From H-1B Visa Denials
By: Prithwiraj Choudhury, Kirk Doran, Astrid Marinoni and Chungeun Yoon
We study how restrictive immigration policies that result in the unexpected loss of co-workers affect the performance of skilled migrants employed in organizations. Specifically, we examine the impact of the loss of team members on their co-workers’ performance in... View Details
Keywords: Immigration; Performance Productivity; Employees; Human Capital; Ethnicity; Groups and Teams
Choudhury, Prithwiraj, Kirk Doran, Astrid Marinoni, and Chungeun Yoon. "Loss of Peers and Individual Worker Performance: Evidence From H-1B Visa Denials." Organization Science 35, no. 6 (November–December 2024): 2040–2063.
- 2023
- Working Paper
Estimating Productivity in the Presence of Spillovers: Firm-Level Evidence from the U.S. Production Network
By: Ebehi Iyoha
This paper examines the extent to which productivity gains are transmitted across U.S. firms through buyer-supplier relationships. Many empirical studies measure firm-to-firm spillovers using firm-level productivity estimates derived from control function approaches.... View Details
Iyoha, Ebehi. "Estimating Productivity in the Presence of Spillovers: Firm-Level Evidence from the U.S. Production Network." Harvard Business School Working Paper, No. 24-033, December 2023. (Winner of the Young Economists' Essay Award at the 2021 Annual Conference of the European Association for Research in Industrial Economics (EARIE))
- 2020
- Working Paper
Mission-Oriented Research in a National Emergency: Lessons from the Office of Scientific Research and Development in World War II
By: Daniel P. Gross and Bhaven N. Sampat
Since the beginning of the present COVID-19 pandemic, policymakers, researchers, and journalists have made repeated comparisons to World War II. In ongoing research, we have been studying the effects of the World War II research effort, which included a major medical... View Details
- March 2018
- Teaching Note
Twine Health
By: Robert S. Huckman and Ariel D. Stern
In late 2014, Dr. John Moore (CEO), Frank Moss (chairman), and Scott Gilroy (CTO) of Twine Health (Twine) had to resolve several challenges that threatened to restrict the widespread dissemination of its sole product, Twine. Twine was a cloud-based platform that... View Details