Evidence map›Paper›PMID 27433323›Full record

Articlei-Perception2016

Visual Foraging With Fingers and Eye Gaze.

Ómar I Jóhannesson, Ian M Thornton, Irene J Smith, Andrey Chetverikov, Árni Kristjánsson

Abstract read
In one paragraph

Article in i-Perception, 2016. 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. Article
  2. Article
  3. FoMo: A unifying theory of visual foraging.PLoS computational biology · 2026
    Article
  4. Article
  5. Review
  6. Research on re-searching: interrupted foraging is not disrupted foraging.Cognitive research: principles and implications · 2024
    Article
  7. Establishing gaze markers of perceptual load during multi-target visual search.Cognitive research: principles and implications · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. The Predation Game: Does dividing attention affect patterns of human foraging?Cognitive research: principles and implications · 2021
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Deep Active Inference and Scene Construction.Frontiers in artificial intelligence · 2020
    Article
  17. Review
  18. The architecture of interaction between visual working memory and visual attention.Journal of experimental psychology. Human perception and performance · 2018
    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

5 authors.

Ómar I JóhannessonFaculty of Psychology, University of Iceland, Iceland.
Ian M ThorntonDepartment of Cognitive Science, University of Malta, Malta.
Irene J SmithFaculty of Psychology, University of Iceland, Iceland.
Andrey ChetverikovFaculty of Psychology, University of Iceland, Iceland; Department of Psychology, Saint Petersburg State University, Saint Petersburg, Russia; Cognitive Research Lab, Russian Academy of National Economy and Public Administration, Moscow, Russia.
Árni KristjánssonFaculty of Psychology, University of Iceland, Iceland; Institute of Cognitive Neuroscience, University College London, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A popular model of the function of selective visual attention involves search where a single target is to be found among distractors. For many scenarios, a more realistic model involves search for multiple targets of various types, since natural tasks typically do not involve a single target. Here we present results from a novel multiple-target foraging paradigm. We compare finger foraging where observers cancel a set of predesignated targets by tapping them, to gaze foraging where observers cancel items by fixating them for 100 ms. During finger foraging, for most observers, there was a large difference between foraging based on a single feature, where observers switch easily between target types, and foraging based on a conjunction of features where observers tended to stick to one target type. The pattern was notably different during gaze foraging where these condition differences were smaller. Two conclusions follow: (a) The fact that a sizeable number of observers (in particular during gaze foraging) had little trouble switching between different target types raises challenges for many prominent theoretical accounts of visual attention and working memory. (b) While caveats must be noted for the comparison of gaze and finger foraging, the results suggest that selection mechanisms for gaze and pointing have different operational constraints.

Indexed as

attentioneye gaze foragingfinger foragingvisual attentionvisual foragingvisual search

Identifiers

PMID27433323
PMCPMC4934673

What OpenQuestion holds

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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.