Abstract

Expectancy theory is based on the subjective probability (expectancy) and projected value (valence). Based on this notion, an individual chooses his or her behaviors based on the interaction between the valences perceived to be associated with the outcomes, and the appraisal of the probability of that behavior resulting in those outcomes. Expectancies have been found to be predictive of many outcomes, such as treatment outcomes, behavioral change, and training reactions. The goal of the present study is to empirically investigate this issue within the mental health field. While virtual reality appears to be a promising preventative technique for posttraumatic stress disorder, the literature has not yet accounted for expectations and their influence on reactions. More specifically, it is unknown how expectancies influence reactions. Therefore, this study examines videogame self-efficacy as a mechanism through which expectations influence reactions. In the present study 60 participants completed an expectancy scale, VGSE scale, played a serious game designed to prepare soldiers for the psychological challenges associated with deployment, and completed a reactions survey. A mediation analysis was conducted to examine if videogame self-efficacy is a mechanism through which expectations predict reactions. Analyses revealed that videogame self-efficacy partially mediated the relationship between expectancies and reactions.

Notes

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Thesis Completion

2013

Semester

Fall

Advisor

Bowers, Clint

Degree

Bachelor of Science (B.S.)

College

College of Sciences

Department

Psychology

Degree Program

Psychology

Subjects

Dissertations, Academic -- Sciences; Sciences -- Dissertations, Academic

Format

PDF

Identifier

CFH0004523

Language

English

Access Status

Open Access

Length of Campus-only Access

None

Document Type

Honors in the Major Thesis

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Included in

Psychology Commons

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