Psychology Commons^™

The Role Of Personality In The Development Of Health Disparities During Late-Mid Life, Juliette Mcclendon Iacovino

Arts & Sciences Electronic Theses and Dissertations

Objectives: The current study examined race/gender disparities in initial levels and trajectories of self-reported physical and mental health, and health care utilization, as well as the impact of personality and stressful life events on race/gender disparities. We hypothesized that health disparities would remain stable or decrease over time; that at-risk personality traits (e.g., high neuroticism) would have a more robust negative impact on health for black participants; that trust would mediate racial disparities in health; and that personality traits would moderate the association between stressful life events and health trajectories differentially across race/gender. Methods: Analyses utilized the first six waves …

Inequity For Women In Psychology: How Much Have We Progressed And What Work Still Needs To Be Done?, Caitlin Martin-Wagar

Psychology from the Margins

Despite the higher rate of women in the field of psychology, there continue to be significant inequities that impact women’s career trajectories. This is especially prevalent in academia and leadership roles in psychological organizations. A historical review and analysis of past barriers and obstacles to women’s success in psychology will be provided, followed by current trends. While many have worked to understand the source of these disparities, significant institutional and systemic societal barriers continue to persist. It will be argued that the field of psychology needs to work more diligently to assuage the barriers that result in inequitable treatment and …

Findings Of An Effect Of Gender, But Not Handedness, On Self-Reported Motion Sickness Propensity, Ruth E. Propper, Frederick Bonato, Leanna Ward, Kenneth Sumner

Department of Psychology Faculty Scholarship and Creative Works

Discrepant input from vestibular and visual systems may be involved in motion sickness; individual differences in the organization of these systems may, therefore, give rise to individual differences in propensity to motion sickness. Non-right-handedness has been associated with altered cortical lateralization of vestibular function, such that non-right-handedness is associated with left hemisphere, and right-handedness with right hemisphere, lateralized, vestibular system. Interestingly, magnocellular visual processing, responsible for motion detection and ostensibly involved in motion sickness, has been shown to be decreased in non-right-handers. It is not known if the anomalous organization of the vestibular or magnocellular systems in non-right-handers might alter …

Race, Sexuality, And Masculinity On The Down Low, Stephen Kochenash

Dissertations, Theses, and Capstone Projects

In a so-called post-racial America, a new gay identity has flourished and come into the limelight. However, in recent years, researchers have concluded that not all men who have sex with other men (MSM) self-identify as gay, most noticeably a large population of Black men. It is possible that a tainted history of Black enslavement in this country that is inextricably linked with ideas of space, surveillance, subversion, and survival inform a Black male’s self-identification as being “on the down low” (DL). This begs the question: What does mainstream society view as gay-ness and how is the DL constructed …

Predictors Of Gambling-Related Problems In Adult Internet Gamblers, Barbaradee Foote

Walden Dissertations and Doctoral Studies

The use of the Internet to gamble has become increasingly prevalent in recent years.

Although researchers have suggested that adult Internet gamblers are at high risk for

developing a gambling disorder, few studies, overall, have been conducted on the effects

of Internet gambling. Furthermore, conflicting research exists regarding what moderates

gambling-related problems. The purpose of this quantitative study was to determine if

age, gender, and emotions prior to the gambling experience are related predictors of

Internet problem gambling severity. A retrospective design was used. The pathways

model was used to support the belief that emotions felt before an Internet gambling …