Project Director

Shelton, Jill

Department Examiner

Wilhelm, Ricardo

Department

Dept. of Psychology

Publisher

University of Tennessee at Chattanooga

Place of Publication

Chattanooga (Tenn.)

Abstract

The focus population of this study is those with cognitive disabilities, which limit in some way a person’s ability to complete mental tasks, such as communication, planning, or remembering. The primary purpose is to focus on the participants' sense of agency and perceived stigma. The Sense of Agency Scale (SoA) measures a participant’s consciously perceived control over their mind, body, and the immediate environment. The Perceived Disability Social Stigma Scale (PDSS) measures to what degree participants believe that people with disabilities are stigmatized in their respective communities. Confirmatory research into these two variables offers an interesting insight into how the degree of stigmatization a person feels may affect the degree to which they feel they are in charge of their own life. It was predicted that the degree of stigmatization that participants perceived would relate to their sense of agency. There was a moderate negative correlation between perceived stigma and positive sense of agency (r=-.26, p=.015, 95% CI [-.439, -.051], N=90). These findings suggest that in a population of people with cognitive disabilities, there is a correlation between positive agency and perceived stigma.

Acknowledgments

I would like to thank my thesis director, Jill Shelton, for her guidance in this process. I would also like to thank Ricardo Wilhelm for all his constructive commentary. Additionally, I am grateful to everyone in the CALM Lab for showing me the way. Finally, I would especially like to thank Luke Hicks. This could not have been done without him.

Degree

B. A.; An honors thesis submitted to the faculty of the University of Tennessee at Chattanooga in partial fulfillment of the requirements of the degree of Bachelor of Arts.

Date

5-2025

Subject

Cognition disorders--Psychological aspects; People with mental disabilities--Psychology; Self-perception; Stigma (Social psychology)

Keyword

cognitive disability; sense of agency; perceived stigma

Discipline

Cognition and Perception

Document Type

Theses

Extent

26 unnumbered leaves

DCMI Type

Text

Language

English

Rights

http://rightsstatements.org/vocab/InC/1.0/

License

http://creativecommons.org/licenses/by/4.0/

Date Available

5-3-2026

Available for download on Sunday, May 03, 2026

Share

COinS