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(11,729)
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- Faculty Publications (2,720)
Show Results For
- All HBS Web
(11,729)
- People (96)
- News (4,057)
- Research (4,328)
- Events (80)
- Multimedia (227)
- Faculty Publications (2,720)
- April 2018
- Article
Scope versus Speed: Team Diversity, Leader Experience, and Patenting Outcomes for Firms
By: Prithwiraj Choudhury and Martine R. Haas
How does the organization of patenting activity affect a firm’s patenting outcomes? We investigate how the composition of patenting teams relates to both the scope of their patent applications and the speed of their patent approvals by examining the main effects of... View Details
Keywords: Leader Experience; Micro-foundations Of Innovation; Scope; Speed; Team Diversity; Within-firm Data; Groups and Teams; Diversity; Patents; Leadership; Experience and Expertise; Outcome or Result
Choudhury, Prithwiraj, and Martine R. Haas. "Scope versus Speed: Team Diversity, Leader Experience, and Patenting Outcomes for Firms." Strategic Management Journal 39, no. 4 (April 2018): 977–1002.
- Article
Pricing Experience Goods in Information Goods Markets: The Case of eBusiness Service Providers
By: Shane Greenstein and Sarit Markovich
Greenstein, Shane, and Sarit Markovich. "Pricing Experience Goods in Information Goods Markets: The Case of eBusiness Service Providers." International Journal of the Economics of Business 19, no. 1 (February 2012): 119–139.
- 2025
- Article
Statistical Inference for Heterogeneous Treatment Effects Discovered by Generic Machine Learning in Randomized Experiments
By: Kosuke Imai and Michael Lingzhi Li
Researchers are increasingly turning to machine learning (ML) algorithms to investigate causal heterogeneity in randomized experiments. Despite their promise, ML algorithms may fail to accurately ascertain heterogeneous treatment effects under practical settings with... View Details
Imai, Kosuke, and Michael Lingzhi Li. "Statistical Inference for Heterogeneous Treatment Effects Discovered by Generic Machine Learning in Randomized Experiments." Journal of Business & Economic Statistics 43, no. 1 (2025): 256–268.
- 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.
- January 1991
- Article
A Natural Experiment in the Organization of Entry Level Labor Markets: Regional Markets for New Physicians and Surgeons in the U.K.
By: A. E. Roth
Roth, A. E. "A Natural Experiment in the Organization of Entry Level Labor Markets: Regional Markets for New Physicians and Surgeons in the U.K." American Economic Review 81, no. 3 (January 1991): 415–440.
- 2023
- Working Paper
Should Human Capital Development Programs Be Voluntary or Mandatory? Evidence from a Field Experiment
By: Jason Sandvik, Richard Saouma, Nathan Seegert and Christopher Stanton
In a field experiment, we find large differences in productivity treatment effects between voluntary and mandatory workplace mentorship programs. A significant portion of this difference is due to the best employees opting into the program when it is voluntary and... View Details
Keywords: Mentoring; Mentorship Programs; Randomized Controlled Trial; Employees; Relationships; Programs; Performance
Sandvik, Jason, Richard Saouma, Nathan Seegert, and Christopher Stanton. "Should Human Capital Development Programs Be Voluntary or Mandatory? Evidence from a Field Experiment." NBER Working Paper Series, No. 29148, August 2021. (Accepted at Management Science.)
- Article
Focusing on Lone Trees in the Forest: Members' Experience of a Multiple Identity Organization
By: Michel Anteby and Amy Wrzesniewski
Keywords: Employees
Anteby, Michel, and Amy Wrzesniewski. "Focusing on Lone Trees in the Forest: Members' Experience of a Multiple Identity Organization." Academy of Management Annual Meeting Proceedings (2007).
- March 2021
- Article
Experimenting During the Shift to Virtual Team Work: Learnings from How Teams Adapted Their Activities During the COVID-19 Pandemic
Past research has focused on understanding the characteristics of work that are fully virtual or fully collocated. The present study seeks to expand our understanding of team work by studying knowledge workers' experiences as they were suddenly forced to transition to... View Details
Keywords: Team Work; Activities; Virtual Work; Digital Technologies; Groups and Teams; Health Pandemics; Internet and the Web; Adaptation
Whillans, Ashley V., Leslie Perlow, and Aurora Turek. "Experimenting During the Shift to Virtual Team Work: Learnings from How Teams Adapted Their Activities During the COVID-19 Pandemic." Information and Organization 31, no. 1 (March 2021).
- March–April 2020
- Article
Building A Culture of Experimentation
By: Stefan Thomke
Why don’t organizations test more? After examining this question for several years, I can tell you that the central reason is culture. As companies try to scale up their experimentation capacity, they often find that the obstacles are not tools and technology but... View Details
Keywords: Experimentation; Culture; Innovation; Online; Customer Experience; Organizational Culture; Innovation and Invention; Internet and the Web; Attitudes; Decision Making; Change; Leadership
Thomke, Stefan. "Building A Culture of Experimentation." Harvard Business Review 98, no. 2 (March–April 2020): 40–48.
- March 2018
- Case
McKinsey & Company: Early Career Choices (A)
By: Prithwiraj Choudhury, Carin-Isabel Knoop and Nathaniel Schwalb
This case profiles the early career choices faced by three McKinsey associates. The (A) case profiles the dilemma faced by each individual and sets up the class discussion. View Details
Keywords: Early Career Experiences; Career Progression; Experiences; Personal Development and Career; Decision Choices and Conditions; Consulting Industry
Choudhury, Prithwiraj, Carin-Isabel Knoop, and Nathaniel Schwalb. "McKinsey & Company: Early Career Choices (A)." Harvard Business School Case 618-034, March 2018.
- March 2018
- Supplement
McKinsey & Company: Early Career Choices (B)
By: Prithwiraj Choudhury, Carin-Isabel Knoop and Nathaniel Schwalb
The (B) case outlines the choices made by the associates in real life and the consequences of such choices. View Details
Keywords: Early Career Experiences; Career Progression; Experiences; Personal Development and Career; Decisions; Outcome or Result; Consulting Industry
Choudhury, Prithwiraj, Carin-Isabel Knoop, and Nathaniel Schwalb. "McKinsey & Company: Early Career Choices (B)." Harvard Business School Supplement 618-038, March 2018.
- 2022
- Working Paper
Are Experts Blinded by Feasibility?: Experimental Evidence from a NASA Robotics Challenge
By: Jacqueline N. Lane, Zoe Szajnfarber, Jason Crusan, Michael Menietti and Karim R. Lakhani
Resource allocation decisions play a dominant role in shaping a firm’s technological trajectory and competitive advantage. Recent work indicates that innovative firms and scientific institutions tend to exhibit an anti-novelty bias when evaluating new projects and... View Details
Keywords: Evaluations; Novelty; Feasibility; Field Experiment; Resource Allocation; Technological Innovation; Competitive Advantage; Decision Making
Lane, Jacqueline N., Zoe Szajnfarber, Jason Crusan, Michael Menietti, and Karim R. Lakhani. "Are Experts Blinded by Feasibility? Experimental Evidence from a NASA Robotics Challenge." Harvard Business School Working Paper, No. 22-071, May 2022.
- July 2021
- Article
Do Interactions with Candidates Increase Voter Support and Participation? Experimental Evidence from Italy
By: Enrico Cantoni and Vincent Pons
We test whether politicians can use direct contact to reconnect with citizens, increase turnout, and win votes. During the 2014 Italian municipal elections, we randomly assigned 26,000 voters to receive visits from city council candidates, from canvassers supporting... View Details
Keywords: Campaigns; Candidates; Elections; Experiment; Political Parties; Turnout; Voting Behavior; Voting; Political Elections; Behavior; Interpersonal Communication; Italy
Cantoni, Enrico, and Vincent Pons. "Do Interactions with Candidates Increase Voter Support and Participation? Experimental Evidence from Italy." Economics & Politics 33, no. 2 (July 2021): 379–402.
- February 2021
- Tutorial
Assessing Prediction Accuracy of Machine Learning Models
By: Michael Toffel and Natalie Epstein
This video describes how to assess the accuracy of machine learning prediction models, primarily in the context of machine learning models that predict binary outcomes, such as logistic regression, random forest, or nearest neighbor models. After introducing and... View Details
- 2017
- Other Unpublished Work
Show or Tell?: Behavioral Inventory Response to an East African Mobile Money Field Experiment
By: Jason Acimovic, Chris Parker, David F. Drake and Karthik Balasubramanian
- June 2018 (Revised January 2020)
- Case
Sony
By: Stefan Thomke, Atsushi Osanai and Akiko Kanno
Sony used to be synonymous with "innovation" and "cool products." The case reveals how the company lost its edge and describes the leadership initiatives to restore its former glory. In 2012, Kazuo (Kaz) Hirai becomes CEO and successfully transforms Sony, including a... View Details
- Article
Creativity As a Matter of Choice: Prior Experience and Task Instruction As Boundary Conditions for the Positive Effect of Choice on Creativity
By: Roy Y.J. Chua and S. Iyengar
Chua, Roy Y.J., and S. Iyengar. "Creativity As a Matter of Choice: Prior Experience and Task Instruction As Boundary Conditions for the Positive Effect of Choice on Creativity." Journal of Creative Behavior 42, no. 3 (September 2008): 164–180.
- March 2023 (Revised June 2025)
- Case
Close Concerns: Diabetes Research and Advocacy
By: Regina E. Herzlinger and Brian L. Walker
Diagnosed with diabetes at the age of 18, Kelly Close understood the importance of balancing consistency and iteration. This principle had also informed her professional work, which started with a rapid promotion from financial analyst at Goldman Sachs to an analyst... View Details
Keywords: Diabetes; Health; Health Care; Health Care And Treatment; Health Care Outcomes; Health Care Industry; Knowledge Dissemination; Outcome or Result; Equality and Inequality; Business Model; Entrepreneurship
Herzlinger, Regina E., and Brian L. Walker. "Close Concerns: Diabetes Research and Advocacy." Harvard Business School Case 323-047, March 2023. (Revised June 2025.)
- November–December 2020
- Article
Lifting the Veil: The Benefits of Cost Transparency
By: Bhavya Mohan, Ryan W. Buell and Leslie K. John
Firms do not typically disclose information on their costs to produce a good to consumers. However, we provide evidence of when and why doing so can increase consumers’ purchase interest. Specifically, building on the psychology of disclosure and trust, we posit that... View Details
Mohan, Bhavya, Ryan W. Buell, and Leslie K. John. "Lifting the Veil: The Benefits of Cost Transparency." Special Issue on Marketing Science and Field Experiments. Marketing Science 39, no. 6 (November–December 2020): 1105–1121.