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Show Results For
- All HBS Web
(659)
- News (250)
- Research (297)
- Events (5)
- Multimedia (32)
- Faculty Publications (227)
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- Article
Pseudo-Set Framing
By: Kate Barasz, Leslie John, Elizabeth A. Keenan and Michael I. Norton
Pseudo-set framing—arbitrarily grouping items or tasks together as part of an apparent “set”—motivates people to reach perceived completion points. Pseudo-set framing changes gambling choices (Study 1), effort (Studies 2 and 3), giving behavior (Field Data and Study... View Details
Keywords: Framing Effects; Gestalt Psychology; Judgment; Judgments; Decision Making; Perception; Behavior
Barasz, Kate, Leslie John, Elizabeth A. Keenan, and Michael I. Norton. "Pseudo-Set Framing." Journal of Experimental Psychology: General 146, no. 10 (October 2017): 1460–1477.
- 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.
- July 2019
- Article
Using Behavioral Science to Inform the Design of Sugary Drink Portion Limit Policies: Reply to Wilson and Stolarz-Fantino (2018)
By: Leslie John, Grant E. Donnelly and Christina A. Roberto
In their commentary, Wilson & Stolarz-Fantino argue that specific design features of our research mean that it cannot have policy implications and that researchers “need to consider profit maximization in menu design or studies are likely to suggest ill-informed... View Details
John, Leslie, Grant E. Donnelly, and Christina A. Roberto. "Using Behavioral Science to Inform the Design of Sugary Drink Portion Limit Policies: Reply to Wilson and Stolarz-Fantino (2018)." Psychological Science 30, no. 7 (July 2019): 1103–1105.
- 02 Jan 2018
- Research & Ideas
The Most Popular Stories and Research Papers of 2017
are irrationally motivated to complete arbitrary sets of tasks, donations, or purchases—and organizations can take advantage of that, according to new research by Kate Barasz, Leslie John, Elizabeth Keenan, and Michael Norton. Plus: The... View Details
Keywords: by Sean Silverthorne
- August 2016
- Article
The Role of (Dis)similarity in (Mis)predicting Others' Preferences
By: Kate Barasz, Tami Kim and Leslie K. John
Consumers readily indicate liking options that appear dissimilar—for example, enjoying both rustic lake vacations and chic city vacations or liking both scholarly documentary films and action-packed thrillers. However, when predicting other consumers’ tastes for the... View Details
Keywords: Perceived Similarity; Prediction Error; Preference Prediction; Self-other Difference; Social Inference; Cognition and Thinking; Perception; Forecasting and Prediction
Barasz, Kate, Tami Kim, and Leslie K. John. "The Role of (Dis)similarity in (Mis)predicting Others' Preferences." Journal of Marketing Research (JMR) 53, no. 4 (August 2016): 597–607.
- November 2012
- Article
Empirical Observations on Longer-term Use of Incentives for Weight Loss
By: Leslie K. John, George Loewenstein and Kevin Volpp
Behavioral economic-based interventions are emerging as powerful tools to help individuals accomplish their own goals, including weight loss. Deposit contract incentive systems give participants the opportunity to put their money down toward losing weight, which they... View Details
Keywords: Weight Loss; Obesity; Behavioral Economics; Intervention; Behavior; Motivation and Incentives
John, Leslie K., George Loewenstein, and Kevin Volpp. "Empirical Observations on Longer-term Use of Incentives for Weight Loss." Preventive Medicine 55, Supplement 1 (November 2012): S68–S74.
- September 2024
- Article
Backstage Matters: Collective Energy and Information Sharing on Global Teams
By: Wenjie Ma, Leslie A. Perlow and Eunice Eun
It is well documented that information sharing – which is central to team effectiveness – is complicated by cultural and geographical factors. However, little is known about the process of information sharing between subgroups within global teams. Building on Goffman’s... View Details
Ma, Wenjie, Leslie A. Perlow, and Eunice Eun. "Backstage Matters: Collective Energy and Information Sharing on Global Teams." Academy of Management Discoveries 10, no. 3 (September 2024): 463–487.
- September 2019
- Case
Mary Elizabeth Carter (MBA 2017)
By: Leslie A. Perlow, Eunice Eun and Matthew Preble
Perlow, Leslie A., Eunice Eun, and Matthew Preble. "Mary Elizabeth Carter (MBA 2017)." Harvard Business School Case 420-048, September 2019.
- February 2020
- Article
Why Prosocial Referral Incentives Work: The Interplay of Reputational Benefits and Action Costs
By: Rachel Gershon, Cynthia Cryder and Leslie K. John
While selfish incentives typically outperform prosocial incentives, in the context of customer referral rewards, prosocial incentives can be more effective. Companies frequently offer “selfish” (i.e., sender-benefiting) referral incentives, offering customers financial... View Details
Keywords: Incentives; Prosocial Behavior; Judgment And Decision-making; Referral Rewards; Motivation and Incentives; Consumer Behavior; Decision Making
Gershon, Rachel, Cynthia Cryder, and Leslie K. John. "Why Prosocial Referral Incentives Work: The Interplay of Reputational Benefits and Action Costs." Journal of Marketing Research (JMR) 57, no. 1 (February 2020): 156–172.
- October 2018 (Revised July 2019)
- Case
Sidewalk Labs: Privacy in a City Built from the Internet Up
By: Leslie K. John, Mitchell Weiss and Julia Kelley
Email mking@hbs.edu for a courtesy copy.
By the time Dan Doctoroff, CEO of Sidewalk Labs, began hosting a Reddit “Ask Me Anything” session in January 2018, he had only nine months remaining to convince the people... View Details
By the time Dan Doctoroff, CEO of Sidewalk Labs, began hosting a Reddit “Ask Me Anything” session in January 2018, he had only nine months remaining to convince the people... View Details
Keywords: Public Entrepreneurship; Govtech; CivicTech; Smart Cities; City Innovation; Government Innovation; Privacy; Sidewalk Labs; Dan Doctoroff; Entrepreneurship; Public Sector; Consumer Behavior; Governance; Business and Government Relations; Innovation and Invention; Technology Industry; Public Administration Industry; Transportation Industry; Real Estate Industry; Canada
John, Leslie K., Mitchell Weiss, and Julia Kelley. "Sidewalk Labs: Privacy in a City Built from the Internet Up." Harvard Business School Case 819-024, October 2018. (Revised July 2019.) (Email mking@hbs.edu for a courtesy copy.)
- April 2012
- Article
The Impact of Relative Standards on the Propensity to Disclose
By: Alessandro Acquisti, Leslie K. John and George Loewenstein
Acquisti, Alessandro, Leslie K. John, and George Loewenstein. "The Impact of Relative Standards on the Propensity to Disclose." Journal of Marketing Research (JMR) 49, no. 2 (April 2012): 160–174.
- March 2014
- Article
Cheating More for Less: Upward Social Comparisons Motivate the Poorly Compensated to Cheat
By: Leslie K. John, George Loewenstein and Scott Rick
Intuitively, people should cheat more when cheating is more lucrative, but we find that the effect of performance-based pay rates on dishonesty depends on how readily people can compare their pay rate to that of others. In Experiment 1, participants were paid 5 cents... View Details
Keywords: Dishonesty; Social Comparison; Pay Secrecy; Motivation and Incentives; Fairness; Decision Making; Compensation and Benefits
John, Leslie K., George Loewenstein, and Scott Rick. "Cheating More for Less: Upward Social Comparisons Motivate the Poorly Compensated to Cheat." Special Issue on Behavioral Ethics. Organizational Behavior and Human Decision Processes 123, no. 2 (March 2014): 101–109.
- May 2012
- Article
Measuring the Prevalence of Questionable Research Practices with Incentives for Truth-telling
By: Leslie K. John, George Loewenstein and Drazen Prelec
Cases of clear scientific misconduct have received significant media attention recently, but less flagrant transgressions of research norms may be more prevalent and in the long run more damaging to the academic enterprise. We surveyed over 2,000 psychologists about... View Details
Keywords: Research; Practice; Motivation and Incentives; Surveys; Values and Beliefs; Measurement and Metrics
John, Leslie K., George Loewenstein, and Drazen Prelec. "Measuring the Prevalence of Questionable Research Practices with Incentives for Truth-telling." Psychological Science 23, no. 5 (May 2012): 524–532.
- 2012
- Chapter
Using Decision Errors to Help People Help Themselves
By: George Loewenstein, Leslie John and Kevin G. Volpp
Loewenstein, George, Leslie John, and Kevin G. Volpp. "Using Decision Errors to Help People Help Themselves." Chap. 21 in The Behavioral Foundations of Public Policy, edited by Eldar Shafir, 361–379. Princeton University Press, 2012.
- January 2011
- Article
Good Intentions, Optimistic Self-Predictions, and Missed Opportunities
By: Derek Koehler, Rebecca White and Leslie K. John
Self-predictions are highly sensitive to current intentions but often largely insensitive to factors influencing the readiness with which those intentions are translated into future behavior. When such factors are under a person's control, they could be used to... View Details
Koehler, Derek, Rebecca White, and Leslie K. John. "Good Intentions, Optimistic Self-Predictions, and Missed Opportunities." Social Psychological & Personality Science 2, no. 1 (January 2011): 90–96.
- Article
Beyond Good Intentions: Prompting People to Make Plans Improves Follow-through on Important Tasks
By: Todd Rogers, Katherine L Milkman, Leslie K. John and Michael I. Norton
Many intend to stay fit but fail to exercise or eat healthfully; students intend to earn good grades but study too little; citizens intend to vote but fail to turnout. How can policymakers help people follow through on intentions like these? Plan-making, a tool that... View Details
Rogers, Todd, Katherine L Milkman, Leslie K. John, and Michael I. Norton. "Beyond Good Intentions: Prompting People to Make Plans Improves Follow-through on Important Tasks." Behavioral Science & Policy 1, no. 2 (December 2015): 33–41.
- November 2021
- Article
A Salient Sugar Tax Decreases Sugary Drink Buying
By: Grant E. Donnelly, Paige Guge, Ryan Howell and Leslie John
Many governments have introduced sugary drink excise taxes to reduce purchasing and consumption of such drinks; however, they do not typically stipulate how such taxes should be communicated at point-of-purchase. Historical, field, and experimental data entailing over... View Details
Keywords: Decision-making; Open Data; Open Materials; Preregistered; Health; Policy; Taxation; Consumer Behavior; Decision Making
Donnelly, Grant E., Paige Guge, Ryan Howell, and Leslie John. "A Salient Sugar Tax Decreases Sugary Drink Buying." Psychological Science 32, no. 11 (November 2021): 1830–1841.
- Article
Research: Changing Your Mind Makes You Seem Intelligent
By: Martha Jeong, Leslie K. John, Francesca Gino and Laura Huang
Jeong, Martha, Leslie K. John, Francesca Gino, and Laura Huang. "Research: Changing Your Mind Makes You Seem Intelligent." Harvard Business Review (website) (September 11, 2019).
- August 2018
- Article
The Effect of Graphic Warnings on Sugary-Drink Purchasing
By: Grant Donnelly, Laura Y. Zatz, Daniel Svirsky and Leslie John
Governments have proposed text warning labels to decrease consumption of sugary drinks – a contributor to chronic diseases like diabetes. However, they may be less effective than more evocative, graphic warning labels. We field-tested the effectiveness of graphic... View Details
Keywords: Policy Making; Preferences; Food; Health; Policy; Information; Labels; Consumer Behavior; Decision Making; Performance Effectiveness
Donnelly, Grant, Laura Y. Zatz, Daniel Svirsky, and Leslie John. "The Effect of Graphic Warnings on Sugary-Drink Purchasing." Psychological Science 29, no. 8 (August 2018): 1321–1333.
- 03 Jan 2018
- Sharpening Your Skills
5 Career-Related New Year’s Resolutions (and 5 Tips for Keeping Them)
impression that a temporarily shared selfie makes does not disappear when the [photos] disappear,” says social science researcher Leslie K. John, the Marvin Bower Associate Professor at Harvard Business School and co-author of the paper... View Details
Keywords: by Carmen Nobel