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- Research (2,718)
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- Faculty Publications (1,313)
Show Results For
- All HBS Web
(4,641)
- People (5)
- News (885)
- Research (2,718)
- Events (23)
- Multimedia (25)
- Faculty Publications (1,313)
- Research Summary
Current Research
Professor John is a behavioral scientist who uses both laboratory and field experiments to investigate questions that are at the intersection of marketing, organizational behavior, and public policy.
Professor John’s work has been published in leading... View Details
- Research Summary
Current Research Projects
1. Freedom and Openness in Scientific Research
This is a joint project with Philippe Aghion, Scott Stern, and Fiona Murray. It analyzes the effects of shifts in the availability of genetically modified mice for follow-on research. ... View Details
- Research Summary
Wall Street Research
Wall Street research helps to support a well-functioning capital market by providing investors with information about investment opportunities, and corporate issuers with liquidity for their stocks. Yet surprisingly little is known about how Wall Street research... View Details
- Research Summary
Marketing and Competition in Pharmaceutical Markets
- October 2019
- Case
Feeling Machines: Emotion AI at Affectiva
- Research Summary
Social Marketing and Cause Marketing
- 2014
- Article
Wall Street Research
- April 2014
- Tutorial
Conjoint Analysis: Online Tutorial
- Forthcoming
- Article
Collusion in Brokered Markets
- December 2008
- Article
To Innovate or Imitate? Entry Strategy and the Role of Market Research
- Research Summary
Principal Research Interests
- December 1981 (Revised September 1986)
- Background Note
Research Methods in Marketing: Survey Research
- February 1985
- Case
Business Research Corp. (B)
- 2020
- Book
Experimentation Works: The Surprising Power of Business Experiments
- February 2010
- Supplement
Marketing Analysis Toolkit: Market Size and Market Share Analysis (CW)
- Research Summary
Challenging Conditions, Social Networks, and the Success of Academic Research in Marketing
- July 2008 (Revised May 2009)
- Case
The Springfield Nor'easters: Maximizing Revenues in the Minor Leagues
- January 1985
- Case
Business Research Corp. (A)
- Research Summary
General research interests
- Effects of marketing actions on food choices, energy intake, and obesity.
- Psychophysics of package and portion size perception and preferences.
- Mere-measurement and self-generated validity effects in survey research.
- Attention and choice... View Details
- 29 May 2014
- Research & Ideas