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Show Results For
- All HBS Web
(1,169)
- News (153)
- Research (836)
- Events (12)
- Multimedia (9)
- Faculty Publications (558)
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- 2006
- Class Lecture
Experimentation Matters: New Opportunities for Innovation
By: Stefan Thomke
Keywords: Innovation and Invention
Thomke, Stefan. "Experimentation Matters: New Opportunities for Innovation." Boston: Harvard Business School Publishing Class Lecture, 2006. Electronic. (Faculty Lecture: HBSP Product Number 9-370-6C.)
- 23 Mar 2020
- Working Paper Summaries
The Effects of Hierarchy on Learning and Performance in Business Experimentation
- March 2015 (Revised October 2015)
- Module Note
Experimentation and Real Options in Entrepreneurial Finance
By: Ramana Nanda
Nanda, Ramana. "Experimentation and Real Options in Entrepreneurial Finance." Harvard Business School Module Note 815-056, March 2015. (Revised October 2015.)
- May 2012
- Article
Incentive Schemes, Sorting and Behavioral Biases of Employees: Experimental Evidence
By: Ian Larkin and Stephen Leider
We investigate how the convexity of a firm's incentives interacts with worker overconfidence to affect sorting decisions and performance. We demonstrate experimentally that overconfident employees are more likely to sort into a non-linear incentive scheme over a linear... View Details
Keywords: Motivation and Incentives; Performance; Behavior; Prejudice and Bias; Decisions; Employees; Wages
Larkin, Ian, and Stephen Leider. "Incentive Schemes, Sorting and Behavioral Biases of Employees: Experimental Evidence." American Economic Journal: Microeconomics 4, no. 2 (May 2012).
- 2018
- Working Paper
Is Overconfidence a Motivated Bias? Experimental Evidence
By: Jennifer M. Logg, Uriel Haran and Don A. Moore
Are overconfident beliefs driven by the motivation to view oneself positively? We test the relationship between motivation and overconfidence using two distinct, but often conflated, measures: better-than-average (BTA) beliefs and overplacement. Our results suggest... View Details
Keywords: Self-perception; Overconfidence; Motivation; Better-Than-Average Effect; Specifically; Personal Characteristics; Perception; Motivation and Incentives; Cognition and Thinking
Logg, Jennifer M., Uriel Haran, and Don A. Moore. "Is Overconfidence a Motivated Bias? Experimental Evidence." Harvard Business School Working Paper, No. 18-099, April 2018.
- December 1988
- Article
Laboratory Experimentation in Economics: A Methodological Overview
By: A. E. Roth
Roth, A. E. "Laboratory Experimentation in Economics: A Methodological Overview." Economic Journal 98, no. 393 (December 1988): 974–1031.
- 27 Apr 2018
- Working Paper Summaries
Is Overconfidence a Motivated Bias? Experimental Evidence
- fall 1993
- Article
On the Early History of Experimental Economics
By: A. E. Roth
Roth, A. E. "On the Early History of Experimental Economics." Journal of the History of Economic Thought 15 (fall 1993): 184–209.
- Article
Risk Aversion in Bargaining: An Experimental Study
By: J. K. Murnighan, A. E. Roth and F. Schoumaker
Murnighan, J. K., A. E. Roth, and F. Schoumaker. "Risk Aversion in Bargaining: An Experimental Study." Journal of Risk and Uncertainty 1, no. 1 (March 1988): 101–124.
- 2024
- Working Paper
Business Experiments as Persuasion
By: Orie Shelef, Rebecca Karp and Robert Wuebker
Much of the prior work on experimentation rests upon the assumption that entrepreneurs and managers use—or should optimally adopt—a "scientific approach" to test possible decisions before making them. This paper offers an alternative view of experimental strategy,... View Details
Shelef, Orie, Rebecca Karp, and Robert Wuebker. "Business Experiments as Persuasion." Harvard Business School Working Paper, No. 24-065, March 2024.
- 2018
- Working Paper
Product Quality and Entering Through Tying: Experimental Evidence
Dominant platform businesses often develop products in adjacent markets to complement their core business. One common approach used to gain traction in these adjacent markets has been to pursue a tying strategy. For example, Microsoft pre-installed Internet Explorer... View Details
Keywords: Market Entry and Exit; Digital Platforms; Competitive Strategy; Product Marketing; Quality
Kim, Hyunjin, and Michael Luca. "Product Quality and Entering Through Tying: Experimental Evidence." Harvard Business School Working Paper, No. 19-045, October 2018. (Revised December 2018. Forthcoming in Management Science.)
- 11 Aug 2014
- Working Paper Summaries
Decision Making Under Information Asymmetry: Experimental Evidence on Belief Refinements
Keywords: by William Schmidt & Ryan W. Buell
- 15 Nov 2007
- Working Paper Summaries
The Dynamic Interplay of Inequality and Trust: An Experimental Study
- 2024
- Article
Neyman Meets Causal Machine Learning: Experimental Evaluation of Individualized Treatment Rules
By: Michael Lingzhi Li and Kosuke Imai
A century ago, Neyman showed how to evaluate the efficacy of treatment using a randomized experiment under a minimal set of assumptions. This classical repeated sampling framework serves as a basis of routine experimental analyses conducted by today’s scientists across... View Details
Li, Michael Lingzhi, and Kosuke Imai. "Neyman Meets Causal Machine Learning: Experimental Evaluation of Individualized Treatment Rules." Journal of Causal Inference 12, no. 1 (2024).
- 2022
- Working Paper
Banking on Transparency for the Poor: Experimental Evidence from India
By: Erica M. Field, Natalia Rigol, Charity M. Troyer Moore, Rohini Pande and Simone G. Schaner
Do information frictions limit the benefits of financial inclusion drives for the rural poor? We evaluate an experimental intervention among recently banked poor Indian women receiving government cash transfers via direct deposit. Treated women were provided automated... View Details
Field, Erica M., Natalia Rigol, Charity M. Troyer Moore, Rohini Pande, and Simone G. Schaner. "Banking on Transparency for the Poor: Experimental Evidence from India." NBER Working Paper Series, No. 30289, July 2022.
- 13 Jul 2011
- Research & Ideas
Experimental Researcher Helps Improve Health Care in Zambia
Sometimes big ideas start with small experiments. That's been the experience of Harvard Business School professor Nava Ashraf, whose experimental approach to research in developing countries has produced insights that have influenced... View Details
- 12 Nov 2018
- Working Paper Summaries
Product Quality and Entering Through Tying: Experimental Evidence
- August 2020
- Article
Machine Learning and Human Capital Complementarities: Experimental Evidence on Bias Mitigation
By: Prithwiraj Choudhury, Evan Starr and Rajshree Agarwal
The use of machine learning (ML) for productivity in the knowledge economy requires considerations of important biases that may arise from ML predictions. We define a new source of bias related to incompleteness in real time inputs, which may result from strategic... View Details
Choudhury, Prithwiraj, Evan Starr, and Rajshree Agarwal. "Machine Learning and Human Capital Complementarities: Experimental Evidence on Bias Mitigation." Strategic Management Journal 41, no. 8 (August 2020): 1381–1411.
- July 1999
- Background Note
Note on Statistical Tests for a Randomized Matched Pair Experimental Design, A
By: Alvin J. Silk
Concerns understanding the conditions under which an experimental design that employs matching and randomization may result in gains in precision as compared to a design that utilizes randomization and independent samples--i.e., no matching. An empirical example is... View Details
- 2023
- Working Paper
An Experimental Design for Anytime-Valid Causal Inference on Multi-Armed Bandits
By: Biyonka Liang and Iavor I. Bojinov
Typically, multi-armed bandit (MAB) experiments are analyzed at the end of the study and thus require the analyst to specify a fixed sample size in advance. However, in many online learning applications, it is advantageous to continuously produce inference on the... View Details
Liang, Biyonka, and Iavor I. Bojinov. "An Experimental Design for Anytime-Valid Causal Inference on Multi-Armed Bandits." Harvard Business School Working Paper, No. 24-057, March 2024.