Social and Behavioral Sciences Commons^™

Gender Differences And Neurocognitive Function In Cocaine And Methamphetamine Addiction, Gwendolyn F. Royal-Smith

Walden Dissertations and Doctoral Studies

Abstract

Cocaine and methamphetamine-addicted women are more likely to suffer from personal life traumas that lead to persistent and committed drug abuse. In addition to social-psychological problems associated with drug abuse are neuropsychological processes involving specific regions of the brain responsible for working memory, decision-making, and impulse control. Classical and operant conditioning theories of learning provide a paradigm foundation for this quantitative, correlational study that utilized archival data from the National Institute on Drug Abuse (NIDA). I analyzed a randomly selected sample of 186 adults who voluntarily participated in an eight week treatment program for cocaine and methamphetamine (MA) addiction. …

Law Enforcement Stress, Gender, And Work Performance, Angelia L. Harger

Walden Dissertations and Doctoral Studies

Police officers experience continuous periods of work-related stressors throughout their

careers, affecting job performance, sleep, and family life. However, there is limited qualitative research in the area of police officer gender and stress, in law enforcement. Therefore, the purpose of this phenomenological qualitative study, guided by resilience theory, was to examine how gender and stress influence work performance, sleep, and family life in police officers. Six male and 4 female patrol officers were individually interviewed to gather information related to (a) their experiences regarding stress, (b) signs and symptoms of stress, (c) how gender affects stress, and (d) their coping …

Gay-Affirmative Social Work Practice With Homeless Lesbian, Gay, Bisexual, And Transgender Youth, Aissa Deloatch-Williams

Walden Dissertations and Doctoral Studies

Lesbian, gay, bisexual and transgender youth are overrepresented in the homeless population and experience higher rates of discrimination and unfair treatment when accessing services and shelter. Research indicates that homeless LGBT youth remain homeless for longer periods of time than their heterosexual peers because of bias and stigmas associated with their gender identity and sexual orientation. The purpose of this qualitative study was to determine if social workers in the city of New Haven, Connecticut, used an affirmative model of intervention when working with homeless LGBT youth. Maslow’s self-affirmation theory served as the conceptual framework for this study. The interview …

Perceptions Of Influence Of The Wage Gap On Immigrant Ghanaian Women’S Career Aspirations, Daniel Otoo Kwasi Djan

Walden Dissertations and Doctoral Studies

Wage inequality and gender-based career advancement barriers have plagued immigrant women in the United States since world war II. The Equal Pay Act was enacted to address wage inequalities but did little to fix the concerns of the wage gap and promotional barriers for women in the United States. This generic qualitative study addressed a research gap about perceptions of influence of the wage gap on immigrant women’s career aspirations to address the documented problem of income disparity. The theoretical framework guiding the study consisted of feminist and conflict theories . The main research question concerns immigrant Ghanaian women’s perceptions …

Culture And Hiv/Aids-Related Psychological Distress, Ndayiziveyi Constance Scott

Walden Dissertations and Doctoral Studies

The over-representation of HIV infections among Black populations relative to the mainstream population continues to be documented in Canada. Previous research has implicated cultural factors in the transmission of HIV in addition to linking HIV/AIDS to psychological distress. Some studies established a link between awareness of increased HIV/AIDS risk and vulnerability to distress, and others indicated cultural differences in the experiences of cognitive dissonance as a function of cultural variations in beliefs and practices. The purpose of this quantitative study was to examine cultural variables associated with cognitive dissonance (dependent variable) arousal as a function of cultural sexual gender-role socialization …