Evidence map›Paper›PMID 26641268›Full record

ArticlePloS one2015

Analysis of Genetic and Non-Genetic Factors Influencing Timing and Time Perception.

Alex J Bartholomew, Warren H Meck, Elizabeth T Cirulli

Abstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Trial
  2. Article
  3. VNTR Polymorphisms in theBioengineering (Basel, Switzerland) · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Time Production Intensively Studied in One Observer.Journal for person-oriented research · 2022
    Article
  11. Observational
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Alex J BartholomewCenter for Applied Genomics and Precision Medicine, Duke University School of Medicine, Durham, NC, 27708, United States of America.
Warren H MeckDepartment of Psychology and Neuroscience, Duke University, Durham, NC, 27708, United States of America.
Elizabeth T CirulliCenter for Applied Genomics and Precision Medicine, Duke University School of Medicine, Durham, NC, 27708, United States of America.

Funding

Genetics of Normal Human Variation: Implications for DiseaseK01MH098126 · NIMH · DUKE UNIVERSITY · PI CIRULLI ROGERS, ELIZABETH TRILBY · 2013 to 2016
$555k
NIMH NIH HHS K01 MH098126NIMH NIH HHS K01MH098126
6 · The paper itself

Abstract

Performance on different psychophysical tasks measuring the sense of time indicates a large amount of individual variation in the accuracy and precision of timing in the hundredths of milliseconds-to-minutes range. Quantifying factors with an influence on timing is essential to isolating a biological (genetic) contribution to the perception and estimation of time. In the largest timing study to date, 647 participants completed a duration-discrimination task in the sub-second range and a time-production task in the supra-second range. We confirm the stability of a participant's time sense across multiple sessions and substantiate a modest sex difference on time production. Moreover, we demonstrate a strong correlation between performance on a standardized cognitive battery and performance in both duration-discrimination and time-production tasks; we further show that performance is uncorrelated with age after controlling for general intelligence. Additionally, we find an effect of ethnicity on time sense, with African Americans and possibly Hispanics in our cohort differing in accuracy and precision from other ethnic groups. Finally, a preliminary genome-wide association and exome chip study was performed on 148 of the participants, ruling out the possibility for a single common variant or groups of low-frequency coding variants within a single gene to explain more than ~18% of the variation in the sense of time.

Indexed as

ExomeAdolescentAdultAgedBlack or African AmericanCircadian RhythmFemaleGenetic Association StudiesGenome-Wide Association StudyHispanic or LatinoHumansIntelligenceMaleMiddle AgedNeuropsychological TestsTime Factors

Identifiers

PMID26641268
PMCPMC4671567

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.