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Show Results For
- All HBS Web
(3,522)
- People (32)
- News (973)
- Research (1,553)
- Events (35)
- Multimedia (18)
- Faculty Publications (634)
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- June 2021 (Revised October 2021)
- Case
Nissan's Response to the COVID-19 Pandemic
By: Ananth Raman, William Schmidt and Ann Winslow
In January 2020, Ashwani Gupta took over as COO at Nissan Motor Corporation, and several weeks later, the COVID-19 pandemic began. Nissan’s Business Continuity Plan (BCP) had been key to the resilience of Nissan’s supply chain. It had enabled Nissan to recover from... View Details
Keywords: Operations; Supply Chain Management; Health Pandemics; Auto Industry; Manufacturing Industry; Japan; India
Raman, Ananth, William Schmidt, and Ann Winslow. "Nissan's Response to the COVID-19 Pandemic." Harvard Business School Case 621-057, June 2021. (Revised October 2021.)
- Research Summary
Consumer Response to Online Ratings and Recommendations
Jolie is currently conducting several laboratory and field experiments to assess the tendency of individuals to employ predictable heuristics in complex information aggregation tasks, thus leading to search and choice behavior that is suboptimal relative to the fully... View Details
- March–April 2013
- Article
Unlocking Innovation Through Business Experimentation
By: Stefan Thomke
There is a downside to businesses that focus heavily on standardization, optimization, and driving out variability: Such organizations leave themselves vulnerable to underinvesting in experimentation and variation, which are the lifeblood of innovation. Good... View Details
Keywords: Experimentation; Innovation Management; Learning And Development; Research; Innovation and Management; Business Processes
Thomke, Stefan. "Unlocking Innovation Through Business Experimentation." European Business Review (March–April 2013): 55–58.
- 2014
- Article
Investors Prefer Entrepreneurial Ventures Pitched by Attractive Men
By: Alison Wood Brooks, Laura Huang, Sarah Kearney and Fiona Murray
Entrepreneurship is a central path to job creation, economic growth, and prosperity. In the earliest stages of start-up business creation, the matching of entrepreneurial ventures to investors is critically important. The entrepreneur's business proposition and... View Details
Brooks, Alison Wood, Laura Huang, Sarah Kearney, and Fiona Murray. "Investors Prefer Entrepreneurial Ventures Pitched by Attractive Men." Proceedings of the National Academy of Sciences 111, no. 12 (March 25, 2014): 4427–4431.
- 2025
- Working Paper
How Does Wage Inequality Affect the Labor Movement
By: Barbara Biasi, Zoë B. Cullen, Julia H. Gilman and Nina Roussille
This paper provides causal evidence on how wage inequality among workers affects the labor movement using three complementary research designs: a vignette experiment with union organizers, a natural policy experiment that increased wage inequality among Wisconsin... View Details
Biasi, Barbara, Zoë B. Cullen, Julia H. Gilman, and Nina Roussille. "How Does Wage Inequality Affect the Labor Movement." NBER Working Paper Series, No. 33978, July 2025.
- December 2014
- Article
The Discipline of Business Experimentation
By: Stefan Thomke and Jim Manzi
The data you already have can't tell you how customers will react to innovations. To discover if a truly novel concept will succeed, you must subject it to a rigorous experiment. In most companies, tests do not adhere to scientific and statistical principles. As a... View Details
Thomke, Stefan, and Jim Manzi. "The Discipline of Business Experimentation." Harvard Business Review 92, no. 12 (December 2014): 70–79.
- 2011
- Working Paper
Fiduciary Duties and Equity-Debtholder Conflicts
By: Bo Becker and Per Stromberg
We use an important legal event as a natural experiment to examine the effect of management fiduciary duties on equity-debt conflicts. A 1991 Delaware bankruptcy ruling changed the nature of corporate directors' fiduciary duties in firms incorporated in that state.... View Details
Keywords: Borrowing and Debt; Capital Structure; Equity; Insolvency and Bankruptcy; Governing Rules, Regulations, and Reforms; Laws and Statutes; Conflict and Resolution; Welfare or Wellbeing; Delaware
Becker, Bo, and Per Stromberg. "Fiduciary Duties and Equity-Debtholder Conflicts." Harvard Business School Working Paper, No. 10-070, February 2010. (Revised June 2011, November 2011.)
- 2023
- Working Paper
Much Ado About Nothing? Overreaction to Random Regulatory Audits
By: Samuel Antill and Joseph Kalmenovitz
Regulators often audit firms to detect non-compliance. Exploiting a natural experiment in the lobbying industry, we show that firms overreact to audits and this response distorts prices and reduces welfare. Each year, federal regulators audit a random sample of... View Details
Antill, Samuel, and Joseph Kalmenovitz. "Much Ado About Nothing? Overreaction to Random Regulatory Audits." Working Paper, August 2023.
- 31 Oct 2011
- Research & Ideas
The Most Powerful Workplace Motivator
workplace motivator is our natural tendency to measure our own performance against the performance of others. "Traditionally, [the field of] economics has held a very rational view of people, and there's a... View Details
Keywords: by Carmen Nobel
- April 2018
- Article
Consumers Avoid Buying from Firms with Higher CEO-to-Worker Pay Ratios
By: Bhavya Mohan, Tobias Schlager, Rohit Deshpandé and Michael I. Norton
We document a novel driver of consumer behavior: pay ratio disclosure. Swiss corporation performance data gathered during a legally mandated pay ratio referendum reveals that salient high pay ratios are associated with decreased firm sales (Pilot Study). An... View Details
Keywords: Pay Ratio; Wage Fairness; Purchase Intention; Customers; Wages; Fairness; Consumer Behavior
Mohan, Bhavya, Tobias Schlager, Rohit Deshpandé, and Michael I. Norton. "Consumers Avoid Buying from Firms with Higher CEO-to-Worker Pay Ratios." Special Issue on Marketplace Morality. Journal of Consumer Psychology 28, no. 2 (April 2018): 344–352.
- 16 Jul 2020
- Research & Ideas
Restaurant Revolution: How the Industry Is Fighting to Stay Alive
However, we also heard that restaurateurs remained steadfastly committed to their goal of nurturing and nourishing people, providing a place of succor and community in a strange new world. Our conversations with the panel and our field... View Details
- Research Summary
Competitive Arousal
By: Deepak Malhotra
A fourth stream of research examines a phenomenon that my co-authors and I have termed Competitive Arousal. We find that some features of competitive contexts (e.g., time pressure, perceptions of rivalry, and the presence of an audience) can heighten... View Details
- 2023
- Article
Benchmarking Large Language Models on CMExam—A Comprehensive Chinese Medical Exam Dataset
By: Junling Liu, Peilin Zhou, Yining Hua, Dading Chong, Zhongyu Tian, Andrew Liu, Helin Wang, Chenyu You, Zhenhua Guo, Lei Zhu and Michael Lingzhi Li
Recent advancements in large language models (LLMs) have transformed the field of question answering (QA). However, evaluating LLMs in the medical field is challenging due to the lack of standardized and comprehensive datasets. To address this gap, we introduce CMExam,... View Details
Keywords: Large Language Model; AI and Machine Learning; Analytics and Data Science; Health Industry
Liu, Junling, Peilin Zhou, Yining Hua, Dading Chong, Zhongyu Tian, Andrew Liu, Helin Wang, Chenyu You, Zhenhua Guo, Lei Zhu, and Michael Lingzhi Li. "Benchmarking Large Language Models on CMExam—A Comprehensive Chinese Medical Exam Dataset." Conference on Neural Information Processing Systems (NeurIPS), Datasets and Benchmarks Track 36 (2023).
- August 2020
- Article
Workplace Knowledge Flows
By: Jason Sandvik, Richard Saouma, Nathan Seegert and Christopher Stanton
We conducted a field experiment in a sales firm to test whether improving knowledge flows between coworkers affects productivity. Our design allows us to compare different management practices and to isolate whether frictions to knowledge transmission primarily reside... View Details
Keywords: Knowledge Sharing; Interpersonal Communication; Employees; Performance Productivity; Sales; Motivation and Incentives
Sandvik, Jason, Richard Saouma, Nathan Seegert, and Christopher Stanton. "Workplace Knowledge Flows." Quarterly Journal of Economics 135, no. 3 (August 2020): 1635–1680.
- 2024
- Working Paper
The Real Effects of Bankruptcy Forum Shopping
By: Samuel Antill and Aymeric Bellon
Many non-Delaware firms strategically file for bankruptcy in Delaware. Should this "forum shopping" be allowed? This question has motivated six congressional bill proposals over decades of policy debate. Using a novel natural experiment and Census-Bureau microdata, we... View Details
Antill, Samuel, and Aymeric Bellon. "The Real Effects of Bankruptcy Forum Shopping." Working Paper, December 2024.
- Article
Enacting Rituals to Improve Self-control
By: D. A. Tian, J. Schroeder, G. Haubl, J. Risen, M. I. Norton and F. Gino
Rituals are predefined sequences of actions characterized by rigidity and repetition. We propose that enacting ritualized actions can enhance subjective feelings of self-discipline, such that rituals can be harnessed to improve behavioral self-control. We test this... View Details
Tian, D. A., J. Schroeder, G. Haubl, J. Risen, M. I. Norton, and F. Gino. "Enacting Rituals to Improve Self-control." Journal of Personality and Social Psychology 114, no. 6 (June 2018): 851–876.
- 2023
- Working Paper
Polarizing Corporations: Does Talent Flow to "Good" Firms?
By: Emanuele Colonnelli, Tim McQuade, Gabriel Ramos, Thomas Rauter and Olivia Xiong
We conduct a field experiment in partnership with the largest job platform in Brazil to study how environmental, social, and governance (ESG) practices
of firms affect talent allocation. We find both an average job-seeker’s preference for ESG and a large degree of... View Details
Keywords: Corporate Social Responsibility and Impact; Job Search; Talent and Talent Management; Wages; Attitudes
Colonnelli, Emanuele, Tim McQuade, Gabriel Ramos, Thomas Rauter, and Olivia Xiong. Polarizing Corporations: Does Talent Flow to "Good" Firms? Working Paper, November 2023.
- July 2024
- Article
Whether to Apply
By: Katherine B. Coffman, Manuela Collis and Leena Kulkarni
Labor market outcomes depend, in part, upon an individual’s willingness to put herself forward for different opportunities. We use a series of experiments to explore gender differences in willingness to apply for higher return, more challenging work. We find that, in... View Details
Coffman, Katherine B., Manuela Collis, and Leena Kulkarni. "Whether to Apply." Management Science 70, no. 7 (July 2024): 4649–4669.
- Research Summary
Incentives and Education
(with Bob Slonim and Eric Bettinger)
No Child Left Behind has created an incentive system for schools to increase test scores as well as attendance figures.... View Details
No Child Left Behind has created an incentive system for schools to increase test scores as well as attendance figures.... View Details
- Research Summary
Works in Progress
"Hunkering Down and Venturing Out: Network Activation in Response to the Uncertainty of Organizational Restructuring." Under Review. Awarded Best Paper in Organizational Behavior: 2011 Trans-Atlantic... View Details