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Psychology

Theses/Dissertations

DePaul University

College of Science and Health Theses and Dissertations

Personality

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Trait Contempt Predicts Tendencies To Dehumanize Others, Russell Steiger Aug 2019

Trait Contempt Predicts Tendencies To Dehumanize Others, Russell Steiger

College of Science and Health Theses and Dissertations

Prior research pertaining to the Stereotype Content Model (SCM) has found that groups stereotyped as “cold and incompetent” (e.g., refugees, homeless people, drug addicts) are most likely to elicit both emotional state contempt and dehumanization. However, no prior studies have examined trait (dispositional) contempt’s relationship with dehumanization towards different SCM-relevant groups. Across two studies, I examined trait contempt as a predictor of dehumanization within the context of the SCM. Trait contempt is characterized by frequent cold feelings towards others and frequently viewing others as incompetent. I therefore proposed that since contemptuous people view their social world through a “cold and …


A Computational Cognitive Architecture For Exploring Team Mental Models, Neil Benoit Outland Jun 2019

A Computational Cognitive Architecture For Exploring Team Mental Models, Neil Benoit Outland

College of Science and Health Theses and Dissertations

Team Mental Models (TMM) are one of the strongest predictors of team behavior and performance. TMM direct team behaviors through the series of tasks they perform over time. Research in the area, although crucial in demonstrating the effect of TMM, has been largely static, failing to articulate specifically how TMM emerge or function in teams over time. This dissertation develops a computational model to explicate the process of TMM emergence and demonstrate necessary factors. First, I explain the core concepts of TMM emergence, including team composition, dyadic interactions, and contextual variables. Second, I develop a process-oriented theory of TMM development …


Cooperation And Facets Of Psychological Collectivism As Antecedents Of Team Mental Model Similarity, Neal Benoit Outland Aug 2016

Cooperation And Facets Of Psychological Collectivism As Antecedents Of Team Mental Model Similarity, Neal Benoit Outland

College of Science and Health Theses and Dissertations

This thesis investigated the role of facets of trait psychological collectivism (Preference, Reliance, Concern, and Goal-Priority) and the personality trait cooperativeness in the development of Team Mental Models. Team Mental Models (TMMs) are shared representations of a work team’s context that aid a team in directing behaviors and coordinating actions. I utilized Marks, Mathieu, and Zaccaro’s (2001) taxonomy of team processes to explicate and test a model detailing the role of composition in TMM development. Data were collected from 35 teams of 5 individuals who completed a computer simulation in which the team interdependently replicated pictures using blocks. Multiple regression …


Interventions For Addressing Faking On Personality Assessments For Employee Selection: A Meta-Analysis, Christopher Adair Jun 2014

Interventions For Addressing Faking On Personality Assessments For Employee Selection: A Meta-Analysis, Christopher Adair

College of Science and Health Theses and Dissertations

It is common practice to administer personality assessments in personnel selection due to their ability to cost-effectively predict organizationally relevant criteria with relatively small subgroup differences. However, concerns are often raised about test-taker response bias. The proposed research focuses on one issue related to personality test accuracy, namely faking. Also called response distortion or inflation, faking represents a multidimensional behavior that is both intentional and deceptive and seeks to benefit one’s own interests. The current study uses the Theory of Planned Behavior (Ajzen, 1985) and expectancy theories of motivation (e.g., Vroom, 1964) as a theoretical basis for understanding faking. Prevalence …


Effects Of Goal Orientation Profile Types On Organizational Outcoms In Veterinarians, Kathleen Arnold Aug 2012

Effects Of Goal Orientation Profile Types On Organizational Outcoms In Veterinarians, Kathleen Arnold

College of Science and Health Theses and Dissertations

Goal orientation and work avoidance dimensions and profiles were studied in relationship to performance, satisfaction, self-efficacy, commitment and tenure. It was found that dimensions were the only significant predictors of satisfaction and self-efficacy. Still, there was evidence that the profiles were related to outcomes and, specifically, profiles were a stronger predictor of tenure. In addition, the dimension of work avoidance appears to provide additional information to the emerging profile types. These results provide important evidence of the emerging common goal orientation profile types. These groups were found to have different outcomes, most notably in performance and tenure. This research provides …