Uri Simonsohn

Ramon Llull University - ESADE Business School

Professor - http://urisohn.com

Avinguda de la Torre Blanca, 59

Sant Cugat del Vallès, 08172

Spain

http://urisohn.com

SCHOLARLY PAPERS

35

DOWNLOADS
Rank 179

SSRN RANKINGS

Top 179

in Total Papers Downloads

75,972

SSRN CITATIONS
Rank 2,944

SSRN RANKINGS

Top 2,944

in Total Papers Citations

184

CROSSREF CITATIONS

262

Ideas:
“  For up to date information on what I am up to, check out http://urisohn.com  ”

Scholarly Papers (35)

1.

P-Curve: A Key to the File Drawer

Journal of Experimental Psychology: General, Forthcoming
Number of pages: 14 Posted: 24 Apr 2013 Last Revised: 08 Jul 2014
Uri Simonsohn, Leif D. Nelson and Joseph P. Simmons
Ramon Llull University - ESADE Business School, University of California, Berkeley - Haas School of Business and University of Pennsylvania - The Wharton School
Downloads 11,296 (464)
Citation 15

Abstract:

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p-hacking, publication bias, file drawer, science, statistics, judgment, decision making

2.

A 21 Word Solution

Number of pages: 4 Posted: 15 Oct 2012
Joseph P. Simmons, Leif D. Nelson and Uri Simonsohn
University of Pennsylvania - The Wharton School, University of California, Berkeley - Haas School of Business and Ramon Llull University - ESADE Business School
Downloads 9,716 (608)
Citation 125

Abstract:

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transparency, disclosure, false positive, psycholog, p-hacking

3.

Just Post It: The Lesson from Two Cases of Fabricated Data Detected by Statistics Alone

Number of pages: 31 Posted: 22 Jul 2012 Last Revised: 03 Aug 2015
Uri Simonsohn
Ramon Llull University - ESADE Business School
Downloads 8,870 (711)
Citation 14

Abstract:

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Data transparency, fake data, science, judgment and decision making

4.

False-Positive Psychology: Undisclosed Flexibility in Data Collection and Analysis Allows Presenting Anything as Significant

Psychological Science, 2011
Number of pages: 8 Posted: 24 May 2011 Last Revised: 29 Mar 2017
Joseph P. Simmons, Leif D. Nelson and Uri Simonsohn
University of Pennsylvania - The Wharton School, University of California, Berkeley - Haas School of Business and Ramon Llull University - ESADE Business School
Downloads 8,614 (745)
Citation 43

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Methodology, Motivated Reasoning, Publication, Disclosure

5.

Life after P-Hacking

Meeting of the Society for Personality and Social Psychology, New Orleans, LA, 17-19 January 2013
Number of pages: 38 Posted: 22 Jan 2013
Joseph P. Simmons, Leif D. Nelson and Uri Simonsohn
University of Pennsylvania - The Wharton School, University of California, Berkeley - Haas School of Business and Ramon Llull University - ESADE Business School
Downloads 6,479 (1,238)
Citation 61

Abstract:

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false-positive psychology, research methods

6.

P-Curve and Effect Size: Correcting for Publication Bias Using Only Significant Results

Number of pages: 16 Posted: 11 Jan 2014 Last Revised: 19 Nov 2014
Uri Simonsohn, Leif D. Nelson and Joseph P. Simmons
Ramon Llull University - ESADE Business School, University of California, Berkeley - Haas School of Business and University of Pennsylvania - The Wharton School
Downloads 5,770 (1,513)
Citation 13

Abstract:

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Publication bias, p-curve

7.

False-Positive Citations

Perspectives on Psychological Science, Forthcoming
Number of pages: 11 Posted: 14 Feb 2017 Last Revised: 04 Apr 2017
Joseph P. Simmons, Leif D. Nelson and Uri Simonsohn
University of Pennsylvania - The Wharton School, University of California, Berkeley - Haas School of Business and Ramon Llull University - ESADE Business School
Downloads 3,665 (3,287)
Citation 2

Abstract:

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P-Hacking; Research Methods; Replicability

8.

Specification Curve: Descriptive and Inferential Statistics on All Reasonable Specifications

Number of pages: 29 Posted: 25 Nov 2015 Last Revised: 07 Nov 2019
Uri Simonsohn, Joseph P. Simmons and Leif D. Nelson
Ramon Llull University - ESADE Business School, University of Pennsylvania - The Wharton School and University of California, Berkeley - Haas School of Business
Downloads 3,552 (3,466)
Citation 59

Abstract:

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Specification Curve; p-hacking

9.

Small Telescopes: Detectability and the Evaluation of Replication Results

Psychological Science, Forthcoming
Number of pages: 27 Posted: 03 May 2013 Last Revised: 17 Dec 2014
Uri Simonsohn
Ramon Llull University - ESADE Business School
Downloads 2,531 (6,200)
Citation 19

Abstract:

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Replications, power, p-values, effect size

10.

Better P-Curves: Making P-Curve Analysis More Robust to Errors, Fraud, and Ambitious P-Hacking, A Reply to Ulrich and Miller

Simonsohn, Uri, Joseph P. Simmons, and Leif D. Nelson (2015), “Better P-Curves: Making P-Curve Analysis More Robust To Errors, Fraud, and Ambitious P-Hacking, A Reply To Ulrich and Miller (2015),” Journal of Experimental Psychology: General, 144 (December), 1146-1152
Number of pages: 7 Posted: 24 Aug 2015 Last Revised: 16 Apr 2016
Uri Simonsohn, Joseph P. Simmons and Leif D. Nelson
Ramon Llull University - ESADE Business School, University of Pennsylvania - The Wharton School and University of California, Berkeley - Haas School of Business
Downloads 2,282 (7,369)
Citation 2

Abstract:

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publication bias, selective reporting, p-hacking, false-positive psychology, hypothesis testing, meta-analysis

11.
Downloads 1,697 ( 11,885)
Citation 4

Downloading Wisdom from Online Crowds

Number of pages: 48 Posted: 03 Jun 2007 Last Revised: 19 Jun 2014
Albert Saiz and Uri Simonsohn
MIT Department of Urban Studies and Planning and Ramon Llull University - ESADE Business School
Downloads 1,569 (13,205)
Citation 5

Abstract:

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Proxy variables, econometrics, corruption, integration of beliefs, survey, internet, document

Downloading Wisdom from Online Crowds

IZA Discussion Paper No. 3809
Number of pages: 54 Posted: 11 Nov 2008
Albert Saiz and Uri Simonsohn
MIT Department of Urban Studies and Planning and Ramon Llull University - ESADE Business School
Downloads 128 (263,831)

Abstract:

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proxy variables, document-frequency, textual databases, internet

12.

Power Posing: P-Curving the Evidence

Psychological Science, Forthcoming
Number of pages: 7 Posted: 10 Jun 2016 Last Revised: 14 Jul 2017
Joseph P. Simmons and Uri Simonsohn
University of Pennsylvania - The Wharton School and Ramon Llull University - ESADE Business School
Downloads 1,666 (12,235)
Citation 2

Abstract:

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power posing, p-curve, hypothesis testing, performance

13.

Two-Lines: A Valid Alternative to the Invalid Testing of U-Shaped Relationships with Quadratic Regressions

Advances in Methods and Practice in Psychological Science (AMPPS) Forthcoming
Number of pages: 32 Posted: 22 Aug 2017 Last Revised: 25 Oct 2018
Uri Simonsohn
Ramon Llull University - ESADE Business School
Downloads 1,352 (16,997)
Citation 7

Abstract:

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regression, interactoin, quadratic, u-shape, specification error

14.

Posterior-Hacking: Selective Reporting Invalidates Bayesian Results Also

Number of pages: 10 Posted: 03 Jan 2014
Uri Simonsohn
Ramon Llull University - ESADE Business School
Downloads 1,168 (21,195)
Citation 6

Abstract:

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p-hacking, publication bias, selective reporting, Bayesian, chronological rejuvenation

15.

Spurious? Name Similarity Effects (Implicit Egotism) in Marriage, Job and Moving Decisions

Journal of Personality and Social Psychology, Forthcoming
Number of pages: 61 Posted: 16 Jun 2010 Last Revised: 08 May 2012
Uri Simonsohn
Ramon Llull University - ESADE Business School
Downloads 905 (30,743)
Citation 1

Abstract:

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Implicit Egotism, Behavioral Economics, Social Psychology, Methodology, Archival Data

16.

Anchoring is Not a False-Positive: Maniadis, Tufano, and List's (2014) 'Failure-to-Replicate' is Actually Entirely Consistent with the Original

Number of pages: 12 Posted: 09 Nov 2013 Last Revised: 05 May 2014
Uri Simonsohn, Joseph P. Simmons and Leif D. Nelson
Ramon Llull University - ESADE Business School, University of Pennsylvania - The Wharton School and University of California, Berkeley - Haas School of Business
Downloads 769 (38,421)
Citation 4

Abstract:

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anchoring; p-curve; false-positive

17.

When Rational Sellers Face Non-Rational Buyers: Evidence from Herding on Ebay

Number of pages: 32 Posted: 18 May 2005
Uri Simonsohn and Dan Ariely
Ramon Llull University - ESADE Business School and Duke University - Fuqua School of Business
Downloads 736 (40,776)
Citation 16

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Auctions, herding, behavioral economics, misattribution, biases

18.
Downloads 672 ( 46,112)
Citation 3

Psychology's Renaissance

Forthcoming, Annual Review of Psychology
Number of pages: 41 Posted: 09 Nov 2017
Leif D. Nelson, Joseph P. Simmons and Uri Simonsohn
University of California, Berkeley - Haas School of Business, University of Pennsylvania - The Wharton School and Ramon Llull University - ESADE Business School
Downloads 672 (45,471)
Citation 3

Abstract:

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p-hacking, publication bias, renaissance, methodology, false positives, preregistration

Psychology's Renaissance

Annual Review of Psychology, Vol. 69, pp. 511-534, 2018
Posted: 13 Feb 2018
Leif D. Nelson, Joseph Simmons and Uri Simonsohn
University of California, Berkeley - Haas School of Business, University of Pennsylvania - The Wharton School and Ramon Llull University - ESADE Business School

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19.

The Tree of Experience in the Forest of Information: Overweighing Experienced Relative to Observed Information

Number of pages: 52 Posted: 30 Mar 2004
Ramon Llull University - ESADE Business School, Goteborg University, Faculty of Social Sciences, Department of Psychology, Carnegie Mellon University - Department of Social and Decision Sciences and Duke University - Fuqua School of Business
Downloads 489 (69,110)
Citation 17

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Games, behavioral economics, psychology, experimental economics, learning

20.

99% Impossible: A Valid, or Falsifiable, Internal Meta-Analysis

Journal of Experimental Psychology: General
Number of pages: 29 Posted: 14 Nov 2018 Last Revised: 12 Jul 2019
Bocconi University, University of California, Berkeley - Haas School of Business, Ramon Llull University - ESADE Business School and University of Pennsylvania - The Wharton School
Downloads 413 (84,624)
Citation 4

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21.

eBay's Crowded Evenings: Competition Neglect in Market Entry Decisions

Number of pages: 44 Posted: 17 Nov 2005 Last Revised: 08 May 2012
Uri Simonsohn
Ramon Llull University - ESADE Business School
Downloads 404 (86,825)
Citation 2

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Market-entry, excess entry, auctions, last-minute bidding, competition neglect, level-k models, behavioral economics, bounded rationality

22.

Weather to Go to College

Economic Journal, Forthcoming
Number of pages: 20 Posted: 22 Feb 2007 Last Revised: 08 May 2012
Uri Simonsohn
Ramon Llull University - ESADE Business School
Downloads 331 (109,007)
Citation 3

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Behavioral Economics, college choice, predicted utility, psychology, projection bias

23.

Daily Horizons: Evidence of Narrow Bracketing in Judgment from 10 Years of MBA-Admission Interviews

Psychological Science, Forthcoming
Number of pages: 18 Posted: 31 May 2012
Uri Simonsohn and Francesca Gino
Ramon Llull University - ESADE Business School and Harvard University - Business School (HBS)
Downloads 329 (109,720)
Citation 1

Abstract:

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Judgment, decision making, interviews, narrow bracketing, choice

24.

Friends of Victims: Personal Experience and Prosocial Behavior

Number of pages: 39 Posted: 18 Nov 2005
Deborah A. Small and Uri Simonsohn
University of Pennsylvania - Marketing Department and Ramon Llull University - ESADE Business School
Downloads 306 (118,634)
Citation 11

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Social preferences, dictator game, charitable giving, volunteering, survey data, personal experience

25.

Spurious Also? Name Similarity Effects (Implicit Egotism) in Employer Decisions

Number of pages: 14 Posted: 25 Nov 2010
Uri Simonsohn
Ramon Llull University - ESADE Business School
Downloads 298 (121,985)
Citation 1

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26.

New Yorkers Commute More Everywhere: Contrast Effects in the Field

Review of Economics and Statistics, Vol. 88, No. 1, pp. 1-9, 2006
Number of pages: 30 Posted: 12 Apr 2004
Uri Simonsohn
Ramon Llull University - ESADE Business School
Downloads 276 (132,223)
Citation 6

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Travel Demand, Contrast Effects, Behavioral Economics

27.

Clouds Make Nerds Look Good: Field Evidence of the Impact of Incidental Factors on Decision Making

Number of pages: 23 Posted: 08 Jun 2006
Uri Simonsohn
Ramon Llull University - ESADE Business School
Downloads 269 (135,824)
Citation 6

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Naturalistic decision making, priming, university admissions, incidental emotions, Field Data, bootstrapped experts

28.

Critical Condition: People Don’t Dislike A Corporate Experiment More than They Dislike Its Worst Condition

Number of pages: 39 Posted: 16 Dec 2018 Last Revised: 23 Jul 2019
Johns Hopkins University - Carey Business School, The University of Chicago Booth School of Business and Ramon Llull University - ESADE Business School
Downloads 233 (156,553)

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field experiments, public opinion, market research, business ethics

29.

Intentionally 'Biased': People Purposely Use To-Be-Ignored Information, But Can Be Persuaded Not To

Forthcoming in The Journal of Experimental Psychology: General
Number of pages: 34 Posted: 08 Dec 2018
Berkeley J. Dietvorst and Uri Simonsohn
The University of Chicago Booth School of Business and Ramon Llull University - ESADE Business School
Downloads 198 (182,516)

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Hindsight Bias, Curse of knowledge, Decision making, Judgment, Jurors

30.

Each Reader Decides If a Replication Counts; Reply to Schwarz and Clore (2016)

Psychological Science, Forthcoming
Number of pages: 8 Posted: 12 Aug 2016
Uri Simonsohn
Ramon Llull University - ESADE Business School
Downloads 192 (187,670)

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Replication, Small Telescopes, Weather, Life-satisfaction

31.

Direct-Risk-Aversion: Evidence from Risky Prospects Valued Below Their Worst Outcome

Psychological Science, Forthcoming
Number of pages: 18 Posted: 29 Oct 2008 Last Revised: 08 May 2012
Uri Simonsohn
Ramon Llull University - ESADE Business School
Downloads 183 (195,913)
Citation 5

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32.

Lessons From an Oops at Consumer Reports®: Consumers Follow Experts; Ignore Invalid Information

Number of pages: 34 Posted: 26 Nov 2008 Last Revised: 08 May 2012
Uri Simonsohn
Ramon Llull University - ESADE Business School
Downloads 124 (269,222)
Citation 4

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Behavioral Economics, maketplace, consumer behavior, heuristics and biases, hindsight bias, curse of knowledge

33.

When Risk Is Weird: Unexplained Transaction Features Lower Valuations

Management Science, Forthcoming
Number of pages: 24 Posted: 10 Jun 2017 Last Revised: 19 Jun 2017
Robert Mislavsky and Uri Simonsohn
Johns Hopkins University - Carey Business School and Ramon Llull University - ESADE Business School
Downloads 89 (337,014)
Citation 1

Abstract:

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transaction features, weirdness, risk aversion, ambiguity aversion, uncertainty effect

34.

P-Curve Won’t Do Your Laundry, But It Will Distinguish Replicable from Non-Replicable Findings in Observational Research: Comment on Bruns & Ioannidis (2016)

Forthcoming, Plos ONE
Number of pages: 8 Posted: 14 Dec 2018
Uri Simonsohn, Leif D. Nelson and Joseph P. Simmons
Ramon Llull University - ESADE Business School, University of California, Berkeley - Haas School of Business and University of Pennsylvania - The Wharton School
Downloads 73 (378,646)

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35.

SUPPLEMENT - Two-Lines: A Valid Alternative to the Invalid Testing of U-Shaped Relationships With Quadratic Regressions

Number of pages: 17 Posted: 22 Oct 2018
Uri Simonsohn
Ramon Llull University - ESADE Business School
Downloads 25 (577,858)
Citation 1

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quadratic regression, u-shape, two-lines, spline