Filter Results
:
(223)
Show Results For
-
All HBS Web
(2,267)
- Faculty Publications (223)
Show Results For
-
All HBS Web
(2,267)
- Faculty Publications (223)
Page 1 of
223
Results
→
- 2022
- Working Paper
Post-market Surveillance of Software Medical Devices: Evidence from Regulatory Data
By: Alexander O. Everhart and Ariel D. Stern
Medical devices increasingly include software components, which facilitate remote patient monitoring. The introduction of software into previously analog medical devices as well as innovation in software-driven devices may introduce new safety concerns—all the more so...
View Details
Keywords:
Technological Innovation;
Safety;
Governing Rules, Regulations, and Reforms;
Health Care and Treatment;
Medical Devices and Supplies Industry
Everhart, Alexander O., and Ariel D. Stern. "Post-market Surveillance of Software Medical Devices: Evidence from Regulatory Data." Harvard Business School Working Paper, No. 23-035, November 2022.
- December 8, 2022
- Article
What Companies Still Get Wrong about Layoffs
By: Sandra J. Sucher and Marilyn Morgan Westner
Research has long shown that layoffs have a detrimental effect on individuals and on corporate performance. The short-term cost savings provided by a layoff are often overshadowed by bad publicity, loss of knowledge, weakened engagement, higher voluntary turnover, and...
View Details
Sucher, Sandra J., and Marilyn Morgan Westner. "What Companies Still Get Wrong about Layoffs." Harvard Business Review (website) (December 8, 2022).
- November 2022
- Article
A Language-Based Method for Assessing Symbolic Boundary Maintenance between Social Groups
By: Anjali M. Bhatt, Amir Goldberg and Sameer B. Srivastava
When the social boundaries between groups are breached, the tendency for people to erect and maintain symbolic boundaries intensifies. Drawing on extant perspectives on boundary maintenance, we distinguish between two strategies that people pursue in maintaining...
View Details
Keywords:
Culture;
Machine Learning;
Natural Language Processing;
Symbolic Boundaries;
Organizations;
Boundaries;
Social Psychology;
Interpersonal Communication;
Organizational Culture
Bhatt, Anjali M., Amir Goldberg, and Sameer B. Srivastava. "A Language-Based Method for Assessing Symbolic Boundary Maintenance between Social Groups." Sociological Methods & Research 51, no. 4 (November 2022): 1681–1720.
- October 17, 2022
- Article
Relational Diversity in Social Portfolios Predicts Well-Being
We document a link between the relational diversity of one’s social portfolio—the richness and evenness of relationship types across one’s social interactions—and well-being. Across four distinct samples, respondents from the United States who completed a preregistered...
View Details
Keywords:
Social Interaction;
Social Engagement;
Well-being;
Happiness;
Social and Collaborative Networks;
Family and Family Relationships
Collins, Hanne K., Serena F. Hagerty, Jordi Quoidbach, Michael I. Norton, and Alison Wood Brooks. "Relational Diversity in Social Portfolios Predicts Well-Being." Proceedings of the National Academy of Sciences 119, no. 43 (October 17, 2022).
- October 2022
- Article
Revisiting Extraversion and Leadership Emergence: A Social Network Churn Perspective
By: Blaine Landis, Jon M. Jachimowicz, Dan J. Wang and Robert W. Krause
One of the classic relationships in personality psychology is that extraversion is associated with emerging as an informal leader. However, recent findings raise questions about the longevity of extraverted individuals as emergent leaders. Here, we adopt a social...
View Details
Keywords:
Extraversion;
Social Networks;
Emergent Leadership;
Leadership Development;
Personal Characteristics;
Perception
Landis, Blaine, Jon M. Jachimowicz, Dan J. Wang, and Robert W. Krause. "Revisiting Extraversion and Leadership Emergence: A Social Network Churn Perspective." Journal of Personality and Social Psychology 123, no. 4 (October 2022): 811–829.
- 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
Exley, Christine L., and Judd B. Kessler. "The Gender Gap in Self-Promotion." Quarterly Journal of Economics 137, no. 3 (August 2022): 1345–1381.
- 2022
- Working Paper
The Effectiveness of Digital Interventions on COVID-19 Attitudes and Beliefs
By: Susan Athey, Kristen Grabarz, Michael Luca and Nils Wernerfelt
Public health organizations increasingly use social media advertising campaigns in pursuit
of public health goals. In this paper, we evaluate the impact of about $40 million of social media
advertisements that were run and experimentally tested on Facebook and...
View Details
Keywords:
COVID-19 Pandemic;
Public Health;
Vaccines;
Health Pandemics;
Social Media;
Advertising Campaigns
Athey, Susan, Kristen Grabarz, Michael Luca, and Nils Wernerfelt. "The Effectiveness of Digital Interventions on COVID-19 Attitudes and Beliefs." Harvard Business School Working Paper, No. 22-082, June 2022. (Revised October 2022.)
- 2022
- Working Paper
Beliefs about Gender Differences in Social Preferences
By: Christine L Exley, Oliver P. Hauser, Molly Moore and John-Henry Pezzuto
While there is a vast (and mixed) literature on gender differences in social preferences, little is known about believed gender differences in social preferences. This paper documents robust evidence for believed gender differences in social preferences. Across a wide...
View Details
Exley, Christine L., Oliver P. Hauser, Molly Moore, and John-Henry Pezzuto. "Beliefs about Gender Differences in Social Preferences." Harvard Business School Working Paper, No. 22-079, June 2022.
- 2022
- Working Paper
Small Campaign Donors
By: Laurent Bouton, Julia Cagé, Edgard Dewitte and Vincent Pons
In this paper, we study the characteristics and behavior of small donors, and compare them to those of large donors. We first build a novel dataset including all the 340 million individual contributions reported to the U.S. Federal Election Commission between 2005 and...
View Details
Keywords:
Campaign Finance;
Campaign Contributions;
Small Donations;
ActBlue;
WinRed;
TV Advertising;
Political Elections;
Finance;
Demographics;
Advertising;
Analysis;
Analytics and Data Science
Bouton, Laurent, Julia Cagé, Edgard Dewitte, and Vincent Pons. "Small Campaign Donors." NBER Working Paper Series, No. 30050, May 2022.
- Article
The Cross Section of Bank Value
By: Mark Egan, Stefan Lewellen and Adi Sunderam
We study the determinants of value creation in U.S. commercial banks. We develop novel measures of individual banks' productivities at collecting deposits and making loans. We relate these measures to bank market values and find that deposit productivity is responsible...
View Details
Keywords:
Productivity;
Banks and Banking;
Valuation;
Performance Productivity;
Value Creation;
United States
Egan, Mark, Stefan Lewellen, and Adi Sunderam. "The Cross Section of Bank Value." Review of Financial Studies 35, no. 5 (May 2022): 2101–2143.
- Article
Eliminating Unintended Bias in Personalized Policies Using Bias-Eliminating Adapted Trees (BEAT)
By: Eva Ascarza and Ayelet Israeli
An inherent risk of algorithmic personalization is disproportionate targeting of individuals from certain groups (or demographic characteristics such as gender or race), even when the decision maker does not intend to discriminate based on those “protected”... View Details
Keywords:
Algorithm Bias;
Personalization;
Targeting;
Generalized Random Forests (GRF);
Discrimination;
Customization and Personalization;
Decision Making;
Fairness;
Mathematical Methods
Ascarza, Eva, and Ayelet Israeli. "Eliminating Unintended Bias in Personalized Policies Using Bias-Eliminating Adapted Trees (BEAT)." e2115126119. Proceedings of the National Academy of Sciences 119, no. 11 (March 8, 2022).
- 2022
- Book
The Role of Innovation and Entrepreneurship in Economic Growth
By: Michael J. Andrews, Aaron Chatterji, Josh Lerner and Scott Stern
We live in an era in which innovation and entrepreneurship seem ubiquitous, particularly in regions like Silicon Valley, Boston, and the Research Triangle Park. But many metrics of economic growth, such as productivity growth and business dynamism, have been at best...
View Details
Keywords:
Productivity Growth;
Production Technologies;
Innovation and Invention;
Entrepreneurship;
Economic Growth;
Competition;
Organizational Design;
Economic Slowdown and Stagnation
Andrews, Michael J., Aaron Chatterji, Josh Lerner, and Scott Stern, eds. The Role of Innovation and Entrepreneurship in Economic Growth. Chicago: University of Chicago Press, 2022.
- January 2022
- Article
Determinants of Gender Differences in Change in Pay among Job-Switching Executives
By: Boris Groysberg, Paul M. Healy and Eric Lin
The authors investigate what determines differences in change in pay between men and women executives who move to new employers. Using proprietary data of 2,034 executive placements from a global search firm, the authors observe narrower pay differences between men and...
View Details
Keywords:
Executive Pay;
Executive Labor Market;
Gender Pay Gap;
External Recruitment;
Executive Compensation;
Gender;
Human Capital
Groysberg, Boris, Paul M. Healy, and Eric Lin. "Determinants of Gender Differences in Change in Pay among Job-Switching Executives." Industrial & Labor Relations Review 75, no. 1 (January 2022): 168–199.
- Article
Megastudies Improve the Impact of Applied Behavioural Science
By: Katherine L. Milkman, Dena Gromet, Hung Ho, Joseph S. Kay, Timothy W. Lee, Pepi Pandiloski, Yeji Park, Aneesh Rai, Max Bazerman, John Beshears, Lauri Bonacorsi, Colin Camerer, Edward Chang, Gretchen Chapman, Robert Cialdini, Hengchen Dai, Lauren Eskreis-Winkler, Ayelet Fishbach, James J. Gross, Samantha Horn, Alexa Hubbard, Steven J. Jones, Dean Karlan, Tim Kautz, Erika Kirgios, Joowon Klusowski, Ariella Kristal, Rahul Ladhania, Jens Ludwig, George Loewenstein, Barbara Mellers, Sendhil Mullainathan, Silvia Saccardo, Jann Spiess, Gaurav Suri, Joachim H. Talloen, Jamie Taxer, Yaacov Trope, Lyle Ungar, Kevin G. Volpp, Ashley Whillans, Jonathan Zinman and Angela L. Duckworth
Policy-makers are increasingly turning to behavioural science for insights about how to improve citizens’ decisions and outcomes. Typically, different scientists test different intervention ideas in different samples using different outcomes over different time...
View Details
Milkman, Katherine L., Dena Gromet, Hung Ho, Joseph S. Kay, Timothy W. Lee, Pepi Pandiloski, Yeji Park, Aneesh Rai, Max Bazerman, John Beshears, Lauri Bonacorsi, Colin Camerer, Edward Chang, Gretchen Chapman, Robert Cialdini, Hengchen Dai, Lauren Eskreis-Winkler, Ayelet Fishbach, James J. Gross, Samantha Horn, Alexa Hubbard, Steven J. Jones, Dean Karlan, Tim Kautz, Erika Kirgios, Joowon Klusowski, Ariella Kristal, Rahul Ladhania, Jens Ludwig, George Loewenstein, Barbara Mellers, Sendhil Mullainathan, Silvia Saccardo, Jann Spiess, Gaurav Suri, Joachim H. Talloen, Jamie Taxer, Yaacov Trope, Lyle Ungar, Kevin G. Volpp, Ashley Whillans, Jonathan Zinman, and Angela L. Duckworth. "Megastudies Improve the Impact of Applied Behavioural Science." Nature 600, no. 7889 (December 16, 2021): 478–483.
- 2023
- Working Paper
Going Beyond the ‘Self’ in Self-Control: Interpersonal Consequences of Commitment Strategy Use
By: Ariella Kristal and Julian Zlatev
Commitment strategies are effective mechanisms individuals can use to overcome self-control problems. In this paper we explore the negative interpersonal consequences of commitment strategy use. In an incentivized trust game (Study 1), we demonstrate that individuals...
View Details
Keywords:
Self-control;
Willpower;
Commitment Strategies;
Goals and Objectives;
Behavior;
Strategy;
Perception
Kristal, Ariella, and Julian Zlatev. "Going Beyond the ‘Self’ in Self-Control: Interpersonal Consequences of Commitment Strategy Use." Harvard Business School Working Paper, No. 22-033, November 2021.
- November 2021
- Article
The Dynamics of Gender and Alternatives in Negotiation
By: Jennifer E. Dannals, Julian J. Zlatev, Nir Halevy and Margaret A. Neale
A substantial body of prior research documents a gender gap in negotiation performance. Competing accounts suggest that the gap is due either to women’s stereotype-congruent behavior in negotiations or to backlash enacted toward women for stereotype-incongruent...
View Details
Dannals, Jennifer E., Julian J. Zlatev, Nir Halevy, and Margaret A. Neale. "The Dynamics of Gender and Alternatives in Negotiation." Journal of Applied Psychology 106, no. 11 (November 2021): 1655–1672.
- November 2021
- Article
The Effects of Retirement on Sense of Purpose in Life: Crisis or Opportunity?
By: Ayse Yemiscigil, Nattavudh Powdthavee and Ashley V. Whillans
Does retirement lead to an existential crisis or present an opportunity to experience a renewed sense of purpose in life? Prior research has documented a negative association between retirement and sense of purpose in life, suggesting that retirement could lead people...
View Details
Yemiscigil, Ayse, Nattavudh Powdthavee, and Ashley V. Whillans. "The Effects of Retirement on Sense of Purpose in Life: Crisis or Opportunity?" Psychological Science 32, no. 11 (November 2021): 1856–1864.
- Working Paper
A (Dynamic) Investigation of Stereotypes, Belief-Updating, and Behavior
By: Katherine B. Coffman, Paola Ugalde Araya and Basit Zafar
Many decisions—such as what educational or career path to pursue—are dynamic in nature, with individuals receiving feedback at one point in time and making decisions later. Using a controlled experiment, with two sessions one week apart, we analyze the dynamic effects...
View Details
Keywords:
Feedback;
Beliefs;
Stereotypes;
Self-assessment;
Gender Gap;
Performance;
Perception;
Gender;
Decision Making;
Behavior
Coffman, Katherine B., Paola Ugalde Araya, and Basit Zafar. "A (Dynamic) Investigation of Stereotypes, Belief-Updating, and Behavior." NBER Working Paper Series, No. 29382, October 2021.
- September 2021 (Revised November 2021)
- Case
Kwame Owusu-Kesse at the Harlem Children's Zone
Do you—as leader, an individual within an organization, or running your own business—know when to say yes and when to say no? How do you make decisions about your own career and life? How do you counsel others who ask you for career and life insights?...
View Details
Keywords:
COVID-19 Pandemic;
Leadership;
Corporate Social Responsibility and Impact;
Decisions;
Nonprofit Organizations;
Personal Development and Career;
Growth and Development Strategy;
Race;
Social Issues;
New York (city, NY)
Jachimowicz, Jon M. "Kwame Owusu-Kesse at the Harlem Children's Zone." Harvard Business School Case 422-020, September 2021. (Revised November 2021.)
- September 2021
- Article
Gender Stereotypes in Deliberation and Team Decisions
By: Katherine B. Coffman, Clio Bryant Flikkema and Olga Shurchkov
We explore how groups deliberate and decide on ideas in an experiment with communication. We find that gender biases play a significant role in which group members are chosen to answer on behalf of the group. Conditional on the quality of their ideas, individuals are...
View Details
Keywords:
Gender Differences;
Stereotypes;
Teams;
Economic Experiments;
Gender;
Prejudice and Bias;
Groups and Teams;
Perception
Coffman, Katherine B., Clio Bryant Flikkema, and Olga Shurchkov. "Gender Stereotypes in Deliberation and Team Decisions." Games and Economic Behavior 129 (September 2021): 329–349.