Threatening pictures induce shortened time-to-contact estimates
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Autoren
- Esther Brendel
- Patricia R DeLucia
- Heiko Hecht
- Ryan L Stacy
- Jeff T Larsen
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000305558300017&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.3758/s13414-012-0285-0
- Externe Identifier
- Clarivate Analytics Document Solution ID: 962PV
- PubMed Identifier: 22396120
- ISSN
- 1943-3921
- Ausgabe der Veröffentlichung
- 5
- Zeitschrift
- ATTENTION PERCEPTION & PSYCHOPHYSICS
- Schlüsselwörter
- Time-to-collision
- Affective factors
- Emotion
- Paginierung
- 979 - 987
- Datum der Veröffentlichung
- 2012
- Status
- Published
- Titel
- Threatening pictures induce shortened time-to-contact estimates
- Sub types
- Article
- Ausgabe der Zeitschrift
- 74
Datenquelle: Web of Science (Lite)
- Andere Metadatenquellen:
-
- Autoren
- Esther Brendel
- Patricia R DeLucia
- Heiko Hecht
- Ryan L Stacy
- Jeff T Larsen
- DOI
- 10.3758/s13414-012-0285-0
- eISSN
- 1943-393X
- ISSN
- 1943-3921
- Ausgabe der Veröffentlichung
- 5
- Zeitschrift
- Attention, Perception, & Psychophysics
- Sprache
- en
- Online publication date
- 2012
- Paginierung
- 979 - 987
- Datum der Veröffentlichung
- 2012
- Status
- Published
- Herausgeber
- Springer Science and Business Media LLC
- Herausgeber URL
- http://dx.doi.org/10.3758/s13414-012-0285-0
- Datum der Datenerfassung
- 2019
- Titel
- Threatening pictures induce shortened time-to-contact estimates
- Ausgabe der Zeitschrift
- 74
Datenquelle: Crossref
- Abstract
- The ability to estimate the time remaining until collision occurs with an approaching object (time-to-collision, TTC) is crucial for any mobile animal. In the present study, we report three experiments examining whether higher level cognitive factors, represented by affective value of approaching objects, could affect judgments of TTC. A theory of TTC estimates based purely on the optical variable tau does not predict an influence of the affective value of an approaching object. In Experiments 1 and 2, we compared TTC estimates of threatening and neutral pictures that approached our participants on a screen and disappeared from view before a collision would have occurred. Images were taken from the International Affective Picture System. Threatening pictures-in particular, the picture of a frontal attack-were judged to collide earlier than neutral pictures. In Experiment 3, the approaching stimuli were faces with different emotional expressions. TTC tended to be underestimated for angry faces. We discuss these results, considering the roles of affective and cognitive mechanisms modulating TTC estimation and general time perception.
- Addresses
- Psychologisches Institut, Abteilung Allgemeine Experimentelle Psychologie, Johannes Gutenberg-Universität Mainz, Wallstrasse 3, 55099 Mainz, Germany. ebrendel@uni-mainz.de
- Autoren
- Esther Brendel
- Patricia R DeLucia
- Heiko Hecht
- Ryan L Stacy
- Jeff T Larsen
- DOI
- 10.3758/s13414-012-0285-0
- eISSN
- 1943-393X
- Externe Identifier
- PubMed Identifier: 22396120
- Open access
- false
- ISSN
- 1943-3921
- Ausgabe der Veröffentlichung
- 5
- Zeitschrift
- Attention, perception & psychophysics
- Schlüsselwörter
- Humans
- Illusions
- Orientation
- Discrimination Learning
- Field Dependence-Independence
- Pattern Recognition, Visual
- Judgment
- Arousal
- Attention
- Reaction Time
- Students
- Female
- Male
- Sprache
- eng
- Medium
- Paginierung
- 979 - 987
- Datum der Veröffentlichung
- 2012
- Status
- Published
- Datum der Datenerfassung
- 2012
- Titel
- Threatening pictures induce shortened time-to-contact estimates.
- Sub types
- Research Support, Non-U.S. Gov't
- Journal Article
- Ausgabe der Zeitschrift
- 74
Datenquelle: Europe PubMed Central
- Abstract
- The ability to estimate the time remaining until collision occurs with an approaching object (time-to-collision, TTC) is crucial for any mobile animal. In the present study, we report three experiments examining whether higher level cognitive factors, represented by affective value of approaching objects, could affect judgments of TTC. A theory of TTC estimates based purely on the optical variable tau does not predict an influence of the affective value of an approaching object. In Experiments 1 and 2, we compared TTC estimates of threatening and neutral pictures that approached our participants on a screen and disappeared from view before a collision would have occurred. Images were taken from the International Affective Picture System. Threatening pictures-in particular, the picture of a frontal attack-were judged to collide earlier than neutral pictures. In Experiment 3, the approaching stimuli were faces with different emotional expressions. TTC tended to be underestimated for angry faces. We discuss these results, considering the roles of affective and cognitive mechanisms modulating TTC estimation and general time perception.
- Autoren
- Esther Brendel
- Patricia R DeLucia
- Heiko Hecht
- Ryan L Stacy
- Jeff T Larsen
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/22396120
- DOI
- 10.3758/s13414-012-0285-0
- eISSN
- 1943-393X
- Ausgabe der Veröffentlichung
- 5
- Zeitschrift
- Atten Percept Psychophys
- Schlüsselwörter
- Arousal
- Attention
- Discrimination Learning
- Female
- Field Dependence-Independence
- Humans
- Illusions
- Judgment
- Male
- Orientation
- Pattern Recognition, Visual
- Reaction Time
- Students
- Sprache
- eng
- Country
- United States
- Paginierung
- 979 - 987
- Datum der Veröffentlichung
- 2012
- Status
- Published
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2012
- Titel
- Threatening pictures induce shortened time-to-contact estimates.
- Sub types
- Journal Article
- Research Support, Non-U.S. Gov't
- Ausgabe der Zeitschrift
- 74
Datenquelle: PubMed
- Beziehungen:
-