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miami1247880814.pdf (120.54 KB)
ETD Abstract Container
Abstract Header
Choking Under Pressure: Multiple Routes to Skill Failure
Author Info
DeCaro, Marci Sammons
Permalink:
http://rave.ohiolink.edu/etdc/view?acc_num=miami1247880814
Abstract Details
Year and Degree
2009, Doctor of Philosophy, Miami University, Psychology.
Abstract
Choking under pressure has largely been explained by two different classes of theories. Distraction theories propose that pressure-induced failure occurs because attention needed to perform the task at hand is co-opted by task-irrelevant thoughts and worries. Explicit monitoring theories claim essentially the opposite – that pressure prompts individuals to attend closely to skill processes in a manner that disrupts execution. Although both mechanisms of choking have been shown to occur in certain contexts, it is unclear when distraction and/or explicit monitoring will ultimately impact performance. We propose that aspects of the pressure situation itself can lead to distraction and/or explicit monitoring, differentially harming skills that rely more (or less) on working memory and attentional control. Using category learning as a test bed, in three experiments we show that performance-contingent outcome pressures hurt rule-based category learning heavily dependent on attentional control. In contrast, pressure involving monitoring by others impairs information-integration category learning thought to run best without heavy demands on attentional control (Experiments 1-2). In Experiment 3, we leverage our knowledge about how specific types of pressure impact performance to design interventions to eliminate choking. Skill failure (and success) under pressure depends on the type of pressure one is under and the control structures of the task being performed.
Committee
Sian L. Beilock, PhD (Committee Co-Chair)
Robin D. Thomas, PhD (Committee Co-Chair)
Joseph G. Johnson, PhD (Committee Member)
William P. Berg, PhD (Committee Member)
Pages
40 p.
Subject Headings
Psychology
Keywords
pressure
;
stress
;
attention
;
working memory
;
category learning
;
categorization
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Citations
DeCaro, M. S. (2009).
Choking Under Pressure: Multiple Routes to Skill Failure
[Doctoral dissertation, Miami University]. OhioLINK Electronic Theses and Dissertations Center. http://rave.ohiolink.edu/etdc/view?acc_num=miami1247880814
APA Style (7th edition)
DeCaro, Marci.
Choking Under Pressure: Multiple Routes to Skill Failure.
2009. Miami University, Doctoral dissertation.
OhioLINK Electronic Theses and Dissertations Center
, http://rave.ohiolink.edu/etdc/view?acc_num=miami1247880814.
MLA Style (8th edition)
DeCaro, Marci. "Choking Under Pressure: Multiple Routes to Skill Failure." Doctoral dissertation, Miami University, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=miami1247880814
Chicago Manual of Style (17th edition)
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Document number:
miami1247880814
Download Count:
6,245
Copyright Info
© 2009, all rights reserved.
This open access ETD is published by Miami University and OhioLINK.