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Show Results For
- All HBS Web
(1,928)
- People (2)
- News (215)
- Research (1,370)
- Events (15)
- Multimedia (13)
- Faculty Publications (907)
- 16 Sep 2019
- Research & Ideas
Crowdsourcing Is Helping Hollywood Reduce the Risk of Movie-Making
anything as monumental as a multimillion-dollar feature film." The answer resonates beyond Hollywood, carrying implications for any industry in which the stakes are high, uncertainty looms large, and alternative methods to de-risk ideas... View Details
- 11 Apr 2012
- Research & Ideas
The High Risks of Short-Term Management
Companies that manage for short-term gain rather than long-term growth have been blamed for everything from popularizing celebrity CEOs to causing a significant chunk of the current financial crisis. Now new research findings suggest that... View Details
- Article
Statistical Physics of Human Cooperation
By: Matjaž Perc, Jillian J. Jordan, David G. Rand, Zhen Wang, Stefano Boccaletti and Attila Szolnoki
Extensive cooperation among unrelated individuals is unique to humans, who often sacrifice personal benefits for the common good and work together to achieve what they are unable to execute alone. The evolutionary success of our species is indeed due, to a large... View Details
Keywords: Human Cooperation; Evolutionary Game Theory; Public Goods; Reward; Punishment; Tolerance; Self-organization; Pattern Formation; Cooperation; Behavior; Game Theory
Perc, Matjaž, Jillian J. Jordan, David G. Rand, Zhen Wang, Stefano Boccaletti, and Attila Szolnoki. "Statistical Physics of Human Cooperation." Physics Reports 687 (May 8, 2017): 1–51.
- 2020
- Article
Fast Exact Matrix Completion: A Unified Optimization Framework for Matrix Completion
By: Dimitris Bertsimas and Michael Lingzhi Li
We formulate the problem of matrix completion with and without side information as a non-convex optimization problem. We design fastImpute based on non-convex gradient descent and show it converges to a global minimum that is guaranteed to recover closely the... View Details
Keywords: Mathematical Methods
Bertsimas, Dimitris, and Michael Lingzhi Li. "Fast Exact Matrix Completion: A Unified Optimization Framework for Matrix Completion." Journal of Machine Learning Research 21, no. 1 (2020).
- 2015
- Chapter
Consumer Neuroscience: Revealing Meaningful Relationships Between Brain and Consumer Behavior
By: Hilke Plassmann and Uma R. Karmarkar
The goal of this chapter is to give an overview of the nascent field of consumer neuroscience and discuss when and how it is useful to integrate the "black box" of the consumer's brain into consumer psychology. To reach this goal, we first briefly outline several... View Details
Plassmann, Hilke, and Uma R. Karmarkar. "Consumer Neuroscience: Revealing Meaningful Relationships Between Brain and Consumer Behavior." Chap. 6 in The Cambridge Handbook of Consumer Psychology, edited by Michael I. Norton, Derek D. Rucker, and Cait Lamberton, 152–179. New York: Cambridge University Press, 2015.
- Research Summary
Executive Compensation
By: Tatiana Sandino
Professor Sandino’s other stream of research examines players that influence the design of an executive’s compensation. She has examined the role shareholder activists can play in influencing CEO pay and found that a compensation-related shareholder proposal could... View Details
- January 2017
- Article
The Dark Side of Going Abroad: How Broad Foreign Experiences Increase Immoral Behavior
By: Jackson G. Lu, Jordi Quoidbach, F. Gino, Alek Chakroff, William W. Maddux and Adam D. Galinsky
Due to the unprecedented pace of globalization, foreign experiences are increasingly common and valued. Past research has focused on the benefits of foreign experiences, including enhanced creativity and reduced intergroup bias. In contrast, the present work uncovers a... View Details
Lu, Jackson G., Jordi Quoidbach, F. Gino, Alek Chakroff, William W. Maddux, and Adam D. Galinsky. "The Dark Side of Going Abroad: How Broad Foreign Experiences Increase Immoral Behavior." Journal of Personality and Social Psychology 112, no. 1 (January 2017): 1–16.
- Research Summary
Overview
Professor Brooks studies the psychology of conversation and emotion—topics at the intersection of how people think, feel, and interact. From pitching ideas to seeking advice, from asking questions to giving compliments, from talking about (or hiding) our feelings and... View Details
- 2019
- Article
Overcoming Cultural Resistance to Open Source Innovation
By: John Winsor, Jin Hyun Paik, Michael Tushman and Karim R. Lakhani
Purpose: This article offers insight on how to effectively help incumbent organizations prepare for global business shifts to open source and digital business models.
Design/methodology/approach: Discussion related to observation, experience and case studies... View Details
Design/methodology/approach: Discussion related to observation, experience and case studies... View Details
Keywords: Open Source Innovation; Organizational Culture; Organizational Change and Adaptation; Business Model; Technological Innovation; Collaborative Innovation and Invention
Winsor, John, Jin Hyun Paik, Michael Tushman, and Karim R. Lakhani. "Overcoming Cultural Resistance to Open Source Innovation." Strategy & Leadership 47, no. 6 (2019): 28–33.
- 17 Jul 2012
- First Look
First Look: July 17
research had taken root. Over the past 35 years, examination of social and environmental influences on creativity has become increasingly vigorous, with broad implications for the psychology of human performance, and with applications to... View Details
Keywords: Sean Silverthorne
- June 2022
- Article
Conservatism Gets Funded? A Field Experiment on the Role of Negative Information in Novel Project Evaluation
By: Jacqueline N. Lane, Misha Teplitskiy, Gary Gray, Hardeep Ranu, Michael Menietti, Eva C. Guinan and Karim R. Lakhani
The evaluation and selection of novel projects lies at the heart of scientific and technological innovation, and yet there are persistent concerns about bias, such as conservatism. This paper investigates the role that the format of evaluation, specifically information... View Details
Keywords: Project Evaluation; Innovation; Knowledge Frontier; Information Sharing; Negativity Bias; Projects; Innovation and Invention; Information; Knowledge Sharing
Lane, Jacqueline N., Misha Teplitskiy, Gary Gray, Hardeep Ranu, Michael Menietti, Eva C. Guinan, and Karim R. Lakhani. "Conservatism Gets Funded? A Field Experiment on the Role of Negative Information in Novel Project Evaluation." Management Science 68, no. 6 (June 2022): 4478–4495.
- 2020
- Working Paper
When Do Experts Listen to Other Experts? The Role of Negative Information in Expert Evaluations for Novel Projects
By: Jacqueline N. Lane, Misha Teplitskiy, Gary Gray, Hardeep Ranu, Michael Menietti, Eva C. Guinan and Karim R. Lakhani
The evaluation of novel projects lies at the heart of scientific and technological innovation, and yet literature suggests that this process is subject to inconsistency and potential biases. This paper investigates the role of information sharing among experts as the... View Details
Keywords: Project Evaluation; Innovation; Knowledge Frontier; Negativity Bias; Projects; Innovation and Invention; Information; Diversity; Judgments
Lane, Jacqueline N., Misha Teplitskiy, Gary Gray, Hardeep Ranu, Michael Menietti, Eva C. Guinan, and Karim R. Lakhani. "When Do Experts Listen to Other Experts? The Role of Negative Information in Expert Evaluations for Novel Projects." Harvard Business School Working Paper, No. 21-007, July 2020. (Revised November 2020.)
- July 2006
- Article
Bringing History (Back) into International Business
By: G. Jones and Tarun Khanna
We argue that the field of international business should evolve its rhetoric from the relatively uncontroversial idea that 'history matters' to exploring how it matters. We discuss four conceptual channels through which history matters, illustrating each with a major... View Details
Jones, G., and Tarun Khanna. "Bringing History (Back) into International Business." Journal of International Business Studies 37, no. 4 (July 2006): 453–468.
- 20 Sep 2011
- First Look
First Look: September 20
more likely to involve collaboration across locations, particularly with inventors from the firm's primary R&D site. Our results suggest that R&D dynamics in clusters are heavily influenced by multi-location firms with innovative links across locations and that... View Details
Keywords: Sean Silverthorne
- March 2022 (Revised January 2025)
- Technical Note
Linear Regression
By: Iavor I. Bojinov, Michael Parzen and Paul Hamilton
This note provides an overview of linear regression for an introductory data science course. It begins with a discussion of correlation, and explains why correlation does not necessarily imply causation. The note then describes the method of least squares, and how to... View Details
Keywords: Data Science; Linear Regression; Mathematical Modeling; Mathematical Methods; Analytics and Data Science
Bojinov, Iavor I., Michael Parzen, and Paul Hamilton. "Linear Regression." Harvard Business School Technical Note 622-100, March 2022. (Revised January 2025.)
- June 2010
- Article
Are You a High Potential?
By: Douglas A. Ready, Jay A. Conger and Linda A. Hill
Some employees are more talented than others, and nearly every company has its method for identifying their high-potential managers. So how can you get on your company's high-potential list? Douglas A. Ready, of the talent-management research center ICEDR; Jay A.... View Details
Keywords: Talent and Talent Management; Employees; Leadership Development; Personal Development and Career; Personal Characteristics
Ready, Douglas A., Jay A. Conger, and Linda A. Hill. "Are You a High Potential?" Harvard Business Review 88, no. 6 (June 2010).
- Research Summary
Overview
Social psychologist Amy Cuddy, an associate professor at Harvard Business School, uses experimental methods to investigate how people judge each other and themselves. Her research suggests that judgments along two critical trait dimensions – warmth/trustworthiness and... View Details
The Impact of Artificial Intelligence on Innovation
Artificial intelligence promises to greatly increase the efficiency of the economy. But it may have an even larger impact on the economy by serving as a new general-purpose “method of invention” that can reshape the nature of the... View Details
- 26 Jan 2018
- HBS Seminar
John Helveston, Boston University
- 07 Apr 2023
- Research & Ideas
When Celebrity ‘Crypto-Influencers’ Rake in Cash, Investors Lose Big
coins and tokens—payments they often fail to disclose. Unfortunately for retail investors, following online crypto advice, especially from self-described “experts,” has the potential to bring significant financial losses, according to new View Details
Keywords: by Kristen Senz