Publications
Publications
Show Results For
-
All HBS Web
(2,203)
- Faculty Publications (236)
Page 1 of
236
Results
→
- March–April 2023
- Article
You Need Two Leadership Gears: Know When to Take Charge and When to Get Out of the Way
By: Lindy Greer, Francesca Gino and Robert Sutton
The debate about the best way to lead has been raging for years: Should you empower your people and get out of their way, or take charge and push them to do great work? The answer, say the authors, is to do both. Their research shows that effective leaders routinely...
View Details
- February 2023
- Article
Homophily and Acrophily as Drivers of Political Segregation
By: Amit Goldenberg, Joseph M. Abruzzo, Zi Huang, Jonas Schone, David Bailey, Robb Willer, Eran Halperin and James J. Gross
Political segregation is an important social problem, increasing polarization and impeding effective governance. Previous work has viewed the central driver of segregation to be political homophily, the tendency to associate with others who have similar views. Here we...
View Details
- January 2023
- Module Note
Network Effects in Technology
By: Andy Wu and Matt Higgins
In business and strategy contexts, network effects are often accompanied by bandwagon (or herding) effects, positive feedback loops (or accumulated advantage effects), and market tipping (or winner-take-all dynamics). Though these phenomena are often grouped together...
View Details
- December 2022
- Article
The Task Bind: Explaining Gender Differences in Managerial Tasks and Performance
This multi-method study of managers in a grocery chain identifies a novel mechanism by which threats of gender stereotypes undermine women’s ability to be effective managers. I find that women managers face a task bind, a dilemma that managers experience as they try to...
View Details
- November 2022
- Article
Hate Crime Towards Minoritized Groups Increases as They Increase in Sized-Based Rank
By: Mina Cikara, Vasiliki Fouka and Marco Tabellini
People are on the move in unprecedented numbers within and between countries. How does demographic change affect local intergroup dynamics? In complement to accounts that emphasize stereotypical features of groups as determinants of their treatment, we propose the...
View Details
Keywords:
Prejudice;
Minority;
Hate Crimes;
Reference Dependence;
Prejudice and Bias;
Attitudes;
Demographics
- Working Paper
Representation and Extrapolation: Evidence from Clinical Trials
By: Marcella Alsan, Maya Durvasula, Harsh Gupta, Joshua Schwartzstein and Heidi L. Williams
This article examines the consequences and causes of low enrollment of Black patients in clinical
trials. We develop a simple model of similarity-based extrapolation that predicts that evidence is
more relevant for decision-making by physicians and patients when it...
View Details
- September 2022
- Case
Blake Sports: Evolution of the CEO and the Executive Team
By: Boris Groysberg and Katherine Connolly Baden
Cameron (Cam) Barker, CEO and Founder of Blake Sports Apparel, sat in his office at his company’s headquarters in Birmingham, England, feeling stunned and disappointed. Only a few minutes prior, he had wrapped up a meeting with CFO James Ryan, a highly-respected star...
View Details
- 2022
- Working Paper
The Impact of the Chinese Exclusion Act on the U.S. Economy
By: Joe Long, Carlo Medici, Nancy Qian and Marco Tabellini
This paper studies the impact of the Chinese Exclusion Act, which banned Chinese immigration to the United States after 1882, across U.S. counties between 1870 and 1940. We find that the Act reduced labor supply for both the Chinese and other groups (i.e., white and...
View Details
- August, 2022
- Article
Changing Ingroup Boundaries: The Effect of Immigration on Race Relations in the United States
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
- July 2022
- Article
A Strategic View of Team Learning in Organizations
By: Jean-François Harvey, Henrik Bresman, Amy C. Edmondson and Gary P. Pisano
Research in strategic management and organizational behavior has increasingly focused on understanding how organizations achieve and sustain performance in fast-changing environments. Strategy research suggests that senior managers, through their decisions, influence...
View Details
- June 2022 (Revised January 2023)
- Case
Buurtzorg
By: Ethan Bernstein, Tatiana Sandino, Joost Minnaar and Annelena Lobb
As co-founders of home nursing company Buurtzorg, Jos de Blok and Gonnie Kronenberg prized both self-management and organizational learning. Buurtzorg’s 10,000 nurses across 950 neighborhood nursing teams in the Netherlands were empowered to manage themselves, both in...
View Details
Keywords:
Healthcare;
Best Practices;
Best Practices Transfer;
Flat Organization;
Self-Managed Organizations;
Self-Managed Teams;
Organizational Learning;
Knowledge Management;
Learning;
Management Practices and Processes;
Human Resources;
Communication;
Organizational Structure;
Organizational Design;
Organizational Change and Adaptation;
Groups and Teams;
Networks;
Health Industry;
Netherlands;
Europe
- 2022
- Working Paper
Distributional Consequences of Monetary Policy Across Races: Evidence from the U.S. Credit Register
By: Laura Alfaro, Ester Faia and Camelia Minoiu
We examine the consequences of monetary policy on racial disparities, focusing on the role of bank lending to firms through collateral and selection channels. Leveraging comprehensive loan-level data from the U.S. credit register (Y-14Q) of the Federal Reserve, we show...
View Details
- 2022
- Other Teaching and Training Material
Organizational Behavior Reading: Managing Differences
By: Robin Ely and Colleen Ammerman
This reading provides principles and practices managers can draw upon to leverage differences in social identities - such as gender and race - to create more effective work relationships, teams, and organizations. The Essential Reading's first section draws upon...
View Details
- 2022
- Working Paper
Reputation Burning: Analyzing the Impact of Brand Sponsorship on Social Influencers
By: Magie Cheng and Shunyuan Zhang
The growth of the influencer marketing industry warrants an empirical examination of the effect of posting sponsored videos on an influencer’s reputation. We collect a novel dataset of user-generated YouTube videos created by prominent English-speaking influencers in...
View Details
- April 2022
- Article
The Past Is Prologue? Venture-Capital Syndicates' Collaborative Experience and Start-Up Exits
By: Dan Wang, Emily Cox Pahnke and Rory M. McDonald
Past research has produced contradictory insights into how prior collaboration between organizations—their relational embeddedness—impacts collective collaborative performance. We theorize that the effect of relational embeddedness on collaborative success is...
View Details
- 24 Feb 2022
- Other Presentation
The Fearless ICU
By: Amy C. Edmondson
The last 24 months have pushed ICU teams around the world to their limits. As we move forward, we need to heal and rebuild our critical care teams. Healthcare more than ever will require ICU teams to perform at the highest levels and to continuously innovate to deliver...
View Details
- February 2022
- Case
Leading The UK Vaccine Task Force
By: Amy C. Edmondson and Claudia Pienica
This case describes the first six months of the UK Vaccine Taskforce, under the leadership of Kate Bingham. With a career spent in the private sector as a biotech investor, Bingham’s appointment within the government was considered unusual. The overarching brief given...
View Details
Keywords:
COVID-19;
Vaccine;
Government;
Health Pandemics;
Health Care and Treatment;
Science;
Innovation and Invention;
Groups and Teams;
Leadership;
Decision Making;
Government and Politics;
Health;
Innovation and Management;
Governance;
Change;
Government Administration;
Health Industry;
Financial Services Industry;
Public Administration Industry;
Europe;
United Kingdom
- February 2022 (Revised May 2022)
- Case
Buddy Valastro: Cake Boss
By: Boris Groysberg, Evan M.S. Hecht and Katherine Connolly Baden
Buddy Valastro, celebrity baker and business owner, inherited his father’s bakery—Carlo’s Bake Shop of Hoboken, New Jersey—at the age of seventeen. He had willed the shop to survive and gone on to fame through his television show, “Cake Boss”—the name most people now...
View Details
Keywords:
Bakery;
Entrepreneur;
Scalability;
Digital;
Systems;
Process Improvement;
Team Effectiveness;
Team Building;
COVID-19 Pandemic;
Food;
Entrepreneurship;
Family Business;
Crisis Management;
Change Management;
Leadership;
Creativity;
Operations;
Groups and Teams;
Brands and Branding;
Food and Beverage Industry;
United States
- 2022
- Working Paper
Hate Crime Increases with Minoritized Group Rank
People are on the move in unprecedented numbers within and between countries. How does demographic change affect local intergroup dynamics? In complement to accounts that emphasize stereotypical features of groups as determinants of their treatment, we propose the...
View Details
- 2022
- Working Paper
Feeling Seen: Leader Eye Gaze Promotes Psychological Safety, Participation, and Voice
By: Nicole Abi-Esber, Alison Wood Brooks and Ethan Burris
Psychological safety is a hallmark of effective team functioning. Although prior work shows that characteristics of the leader influence employee judgments of psychological safety (and subsequent decisions to speak up), we know very little about “the specific behaviors...
View Details