Evidence map›Paper›PMID 30046430›Full record

Articlei-Perception

Vection Is Enhanced by Increased Exposure to Optic Flow.

Takeharu Seno, Kayoko Murata, Yoshitaka Fujii, Hidetoshi Kanaya, Masaki Ogawa, Kousuke Tokunaga, Stephen Palmisano

Abstract read
In one paragraph

Article in i-Perception. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Vision Impairment Provides New Insight Into Self-Motion Perception.Investigative ophthalmology & visual science · 2021
    Article
  8. Article
  9. Inhibition of vection by grasping an object.Experimental brain research · 2018
    Article
  10. Article
  11. Article
  12. 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

7 authors.

Takeharu SenoFaculty of Design, Kyushu University, Minami-ku, Fukuoka, Japan.
Kayoko MurataGraduate School of Humanities, Tokyo Metropolitan University, Hachioji-shi, Tokyo, Japan.
Yoshitaka FujiiResearch Organization of Open Innovation and Collaboration, Ritsumeikan University, Ibaraki-shi, Osaka, Japan; Faculty of Design, Kyushu University, Minami-ku, Fukuoka, Japan.
Hidetoshi KanayaCollege of Comprehensive Psychology, Ritsumeikan University, Ibaraki-shi, Osaka, Japan; Faculty of Human Informatics, Aichi Shukutoku University, Nagakute-shi, Aichi, Japan.
Masaki OgawaFaculty of Design, Kyushu University, Minami-ku, Fukuoka, Japan.
Kousuke TokunagaFaculty of Design, Kyushu University, Minami-ku, Fukuoka, Japan.
Stephen PalmisanoSchool of Psychology, University of Wollongong, Wollongong, NSW, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We examined whether vection strength could be modulated by altering the exposure duration to optic flow. Experiment 1 sourced 150 different video clips from various Japanese animation works which simulated self-motion. Despite large differences in the content of these video clips, we found a significant positive correlation between their play durations and their ratings of vection magnitude. Experiment 2 examined this relationship further using more tightly controlled visual motion stimuli. Vection was induced by presenting the motion of the same expanding grating stimulus for 8, 16, 32, or 64 seconds. While vection onset latencies remained constant across these four conditions, vection magnitude/strength was found to increase systematically with the exposure duration. As predicted by a recent computational model of vection, we conclude that subjective vection strength does depend on the exposure duration to optic flow.

Indexed as

animationdurationillusory self-motionlatencymagnitudesubjective strengthvection

Identifiers

PMID30046430
PMCPMC6055108

What OpenQuestion holds

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Registered trials

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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.