abstract: 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. / Dissertation/Thesis / Masters Thesis Psychology 2020
| Identifer | oai:union.ndltd.org:asu.edu/item:62985 |
| Date | January 2020 |
| Contributors | Tang, Tim (Author), McBeath, Michael K (Advisor), Brewer, Gene A (Committee member), Sanabria, Federico (Committee member), Arizona State University (Publisher) |
| Source Sets | Arizona State University |
| Language | English |
| Detected Language | English |
| Type | Masters Thesis |
| Format | 39 pages |
| Rights | http://rightsstatements.org/vocab/InC/1.0/ |
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