Evidence map›Paper›PMID 32586198›Full record

ArticlePsychological science2020

Weak and Variable Effects of Exogenous Testosterone on Cognitive Reflection Test Performance in Three Experiments: Commentary on Nave, Nadler, Zava, and Camerer (2017).

Erik L Knight, Blakeley B McShane, Hana H Kutlikova, Pablo J Morales, Colton B Christian, William T Harbaugh, Ulrich Mayr, Triana L Ortiz, Kimberly Gilbert, Christine Ma-Kellams and 6 more

Abstract readComment
PubMed Full text at PMC Publisher
In one paragraph

Article in Psychological science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Investigating the effects of single-dose intranasal testosterone on economic preferences in a large randomized trial of men.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Trial
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors.

Erik L KnightDepartment of Psychology, University of Oregon.ORCID 0000-0002-0349-542X
Blakeley B McShaneKellogg School of Management, Northwestern University.ORCID 0000-0002-4839-266X
Hana H KutlikovaDepartment of Cognition, Emotion, and Methods in Psychology, University of Vienna.
Pablo J MoralesDepartment of Psychology, University of Oregon.
Colton B ChristianDepartment of Psychology, University of Oregon.
William T HarbaughDepartment of Economics, University of Oregon.
Ulrich MayrDepartment of Psychology, University of Oregon.ORCID 0000-0002-7512-4556
Triana L OrtizDepartment of Psychology, Nipissing University.
Kimberly GilbertDepartment of Psychology, Nipissing University.
Christine Ma-KellamsDepartment of Psychology, San Jose State University.ORCID 0000-0002-5468-5514
Igor RiečanskýDepartment of Cognition, Emotion, and Methods in Psychology, University of Vienna.
Neil V WatsonDepartment of Psychology, Simon Fraser University.
Christoph EiseneggerDepartment of Cognition, Emotion, and Methods in Psychology, University of Vienna.
Claus LammDepartment of Cognition, Emotion, and Methods in Psychology, University of Vienna.
Pranjal H MehtaDepartment of Psychology, University of Oregon.
Justin M CarréDepartment of Psychology, Nipissing University.

Funding

Psychosocial Determinants and Biological Pathway to Healthy Aging (Pathways)T32AG049676 · NIA · PENNSYLVANIA STATE UNIVERSITY, THE · PI LYNN M. MARTIRE · 2016 to 2026
$3.9M
NIA NIH HHS T32 AG049676
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

CognitionTestosteroneHumansMaleTestosterone

Identifiers

PMID32586198
PMCPMC7492725

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.