Full metadata
Title
Action, Prediction, or Attention: Does the “Egocentric Temporal Order Bias” Support a Constructive Model of Perception?
Description
Temporal-order judgments can require integration of self-generated action-events and external sensory information. In a previous study, it was found that participants are biased to perceive one’s own action-events to occur prior to simultaneous external events. This phenomenon, named the “Egocentric Temporal Order Bias”, or ETO bias, was demonstrated as a 67% probability for participants to report self-generated events as occurring prior to simultaneous externally-determined events. These results were interpreted as supporting a feed-forward, constructive model of perception. However, the empirical data could support many potential mechanisms. The present study tests whether the ETO bias is driven by attentional differences, feed-forward predictability, or action. These findings support that participants exhibit a bias due to both feed-forward predictability and action, and a Bayesian analysis supports that these effects are quantitatively unique. Therefore, the results indicate that the ETO bias is largely driven by one’s own action, over and above feed-forward predictability.
Date Created
2020
Contributors
- Tang, Tim (Author)
- Mcbeath, Michael K (Thesis advisor)
- Brewer, Gene A. (Committee member)
- Sanabria, Federico (Committee member)
- Arizona State University (Publisher)
Topical Subject
Resource Type
Extent
39 pages
Language
eng
Copyright Statement
In Copyright
Primary Member of
Peer-reviewed
No
Open Access
No
Handle
https://hdl.handle.net/2286/R.I.62985
Level of coding
minimal
Note
Masters Thesis Psychology 2020
System Created
- 2021-01-14 09:17:20
System Modified
- 2021-08-26 09:47:01
- 3 years 3 months ago
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