Ralph Hertwig

Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development

Lentzeallee 94

D-14195 Berlin, 14195

Germany

  • Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development

SCHOLARLY PAPERS

11

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1,514

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140

Scholarly Papers (11)

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1.

The Costs of Deception: Evidence from Psychology

Downloads 456 (136,947)
Citation 37

The Costs of Deception: Evidence from Psychology

CERGE-EI Working Paper No. 191
Number of pages: 36 Posted: 07 Nov 2002
Andreas Ortmann and Ralph Hertwig
UNSW Australia Business School, School of Economics and Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development
Downloads 286 (227,861)
Citation 23

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Experimental economics, deception, reputational spillover effects

The Costs of Deception: Evidence from Psychology

CERGE-EI Working Paper Series No. 191
Number of pages: 36 Posted: 09 Nov 2009
Andreas Ortmann and Ralph Hertwig
UNSW Australia Business School, School of Economics and Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development
Downloads 170 (377,679)
Citation 14

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Experimental economics, deception, reputational spillover effects

2.

Decisions from Experience and the Effect of Rare Events in Risky Choice

Psychological Science, Vol. 15, No. 8, 2004
Number of pages: 6 Posted: 17 Nov 2008 Last Revised: 31 Aug 2011
Ralph Hertwig, Gregory M. Barron, Gregory M. Barron, Elke U. Weber and Ido Erev
Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development, Harvard Business School - Negotiation, Organizations & Markets UnitLax Sebenius LLC, Princeton University - Department of Psychology and Technion-Israel Institute of Technology - William Davidson Faculty of Industrial Engineering & Management
Downloads 277 (237,345)
Citation 67

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3.

Valuing a Risky Prospect Less than its Worst Outcome: Uncertainty Effect or Task Ambiguity?

Downloads 201 (324,821)
Citation 6

Valuing a Risky Prospect Less than its Worst Outcome: Uncertainty Effect or Task Ambiguity?

Jena Economic Research Paper No. 2007-038, CERGE-EI Working Paper No. 334
Number of pages: 11 Posted: 18 Oct 2007
Andreas Ortmann, Alexandra Prokosheva, Ondrej Rydval and Ralph Hertwig
UNSW Australia Business School, School of Economics, Charles University in Prague, Charles University in Prague - CERGE-EI, a joint workplace of Charles University and the Economics Institute of the Czech Academy of Sciences and Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development
Downloads 123 (495,404)
Citation 3

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risky choice, framing, experiments, task ambiguity, subject confusion

Valuing a Risky Prospect Less than its Worst Outcome: Uncertainty Effect or Task Ambiguity?

CERGE-EI Working Paper Series No. 334
Number of pages: 15 Posted: 15 Oct 2009
Andreas Ortmann, No Name, Ondrej Rydval and Ralph Hertwig
UNSW Australia Business School, School of Economics, affiliation not provided to SSRN, Charles University in Prague - CERGE-EI, a joint workplace of Charles University and the Economics Institute of the Czech Academy of Sciences and Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development
Downloads 78 (679,656)
Citation 3

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Risky choice, framing, experiments, task ambiguity, subject confusion

4.

Monetary Incentives: Usually Neither Necessary Nor Sufficient?

CERGE-EI Working Paper No. 307, pp. 1-17, 2006
Number of pages: 22 Posted: 07 May 2008
Andreas Ortmann and Ralph Hertwig
UNSW Australia Business School, School of Economics and Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development
Downloads 180 (359,436)
Citation 7

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Experimental practices, monetary incentives, financial incentives, rhetorical tactics

5.

How People Know Their Risk Preference

Downloads 72 (366,641)
Citation 2

How People Know Their Risk Preference

IZA Discussion Paper No. 13723
Number of pages: 101 Posted: 29 Sep 2020 Last Revised: 18 Nov 2021
Ruben Arslan, Martin Brümmer, Thomas Dohmen, Johanna Drewelies, Ralph Hertwig and Gert Wagner
Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development, University of Leipzig, University of Bonn, affiliation not provided to SSRN, Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development and Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development
Downloads 72 (711,834)
Citation 2

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self-perception, self-report, risk preferences

6.

Nonlinear Decision Weights or Moment-Based Preferences? A Model Competition Involving Described and Experienced Skewness

Number of pages: 34 Posted: 13 Aug 2015 Last Revised: 17 May 2017
Leonidas Spiliopoulos and Ralph Hertwig
Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development and Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development
Downloads 144 (434,838)
Citation 4

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risk, uncertainty, moment-based preferences, prospect theory, mixture models, Bayesian hierarchical estimation, decisions from description, decisions from experience

7.

Toward a Taxonomy and Review of Honesty Interventions

Forthcoming at Current Opinion in Psychology, https://doi.org/10.1016/j.copsyc.2022.101410, Boston University Questrom School of Business Research Paper No. 4142227
Number of pages: 28 Posted: 03 Jul 2022 Last Revised: 21 Sep 2022
Ralph Hertwig and Nina Mazar
Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development and Boston University - Questrom School of Business
Downloads 89 (619,702)
Citation 1

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Nudge, Intervention, Honesty, Cheating, Lying, Deception, Truth, Unethical Behavior, Morality, Experiment, RCT

8.

Age Differences in Risky Choice: A Meta-Analysis

Annals of the New York Academy of Sciences, Vol. 1235, No. 1, 18–29, (2011)
Number of pages: 12 Posted: 30 Mar 2016
Rui Mata, Anika Josef, Gregory R. Samanez-Larkin and Ralph Hertwig
University of Basel, Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development, Duke University - Department of Psychology and Neuroscience and Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development
Downloads 52 (828,168)
Citation 7

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aging, risk, meta-analysis, decisions from description, decisions from experience

9.

How Certain is the Uncertainty Effect?

CERGE-EI Working Paper no. 385
Number of pages: 41 Posted: 12 Aug 2009
Ondrej Rydval, Andreas Ortmann, No Name and Ralph Hertwig
Charles University in Prague - CERGE-EI, a joint workplace of Charles University and the Economics Institute of the Czech Academy of Sciences, UNSW Australia Business School, School of Economics, affiliation not provided to SSRN and Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development
Downloads 43 (902,304)
Citation 9

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Decision under risk, framing, experiments, task ambiguity

10.

Deliberate Ignorance: Choosing not to Know

Strüngmann Forum Report, vol. 29, 2021. MIT Press.
Posted: 30 Mar 2021
Christoph Engel and Ralph Hertwig
Max Planck Institute for Research on Collective Goods and Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development

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11.

A Map of Ecologically Rational Heuristics for Uncertain Strategic Worlds

Psychological review (2019), Doi.org/10.1037/rev0000171
Posted: 01 Nov 2018 Last Revised: 22 Dec 2019
Leonidas Spiliopoulos and Ralph Hertwig
Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development and Max Planck Society for the Advancement of the Sciences - Max Planck Institute for Human Development

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game theory, strategic uncertainty, fast and frugal heuristics, ecological rationality, bounded rationality, one shot games