BACKGROUND Sickle cell disease (SCD) patients have impaired domains of health-related quality of life (HRQOL). Hydroxyurea is safe and efficacious in SCD; however, adherence is suboptimal, and patients' perceptions are poorly understood amongst adolescents and young adults (AYA). Study objectives were to: (1) examine patients' perceptions of SCD and hydroxyurea; and (2) explore the relationship...

BACKGROUND OBJECTIVES To compare support for, and perceptions of, the impacts of smoke-free workplace legislation among bar workers in the Republic of Ireland (ROI) pre- and post-implementation, and to identify predictors of support for the legislation. METHODS SETTING Public houses (pubs) in three areas of the ROI. DESIGN Comparisons pre- and post-implementation of smoke-free workpla...

This research focuses on offspring's perceptions of their parents' usage of conditional regard and autonomy-supportive practices in response to the offspring's experiences of negative emotion. Participants were 174 college students (60% were females). As predicted from self-determination theory (Ryan & Deci, 2000), students' perceptions of parents as hinging their regard on students' expression...

Community college computer instructors provide a valuable service by preparing students for challenging careers. At the same time, they face many challenges to stay current in their field and to maintain industry certifications. Therefore, community college administrators need to determine what perceptions are held by computer instructors, address any negative perceptions, and determine if inst...

Students’ failure in an academic course is usually considered as a common phenomenon in theeyes of instructors. Luckily, in recent years some scholars have attempted to reconsider the issuetrying to investigate students experience and perceptions on their academic success and failure.Taking attribution theory as their theoretical framework, these scholars have tried to shed li...

OBJECTIVE To investigate changes in illness perceptions in patients with osteoarthritis (OA) and the association of those changes with disability, and to determine the predictive value of illness perceptions in disability. METHODS Illness perceptions and disability were measured at baseline and after 6 years in 241 patients with OA at multiple sites (mean age 59.0 years, 82.2% women) using th...

Title of Dissertation: INFORMATION EXCHANGE IN THE MARKETPLACE: TWO ESSAYS ON FIRM STRATEGIES AND STAKEHOLDER PERCEPTIONS Michael Donald Pfarrer, Doctor of Philosophy, 2007 Dissertation directed by: Professor Violina P. Rindova Department of Management & Organization This dissertation consists of two essays that examine the role of information exchange in the marketplace and how firm strategies...

Psychological theories of aging highlight the importance of social context. However, very little research has distinguished empirically between older people's perception of how others in their social context perceive them (personal meta-perceptions) and the shared perceptions in society (societal meta-perceptions). Drawing on theories of intergroup relations and stereotyping and using a multile...

The goal of this study was to re-examine McCroskey, Valencic, and Richmond’s findings about the impact of a teacher’s temperament on her or his students by examining the findings in a different context, the supervisor-subordinate relationship in organizational settings. This study measured a supervisor’s temperament to see if it affected a subordinate’s job satisfaction, motivation, and percept...

The association of service members' combat-related PTSD with partners' distress is weaker when spouses/partners believe that service members experienced more traumatic events during deployment. Also, when simultaneously examining partners' perceptions of all PTSD symptoms, perceptions of reexperiencing symptoms (the symptoms most obviously connected to traumatic events) are significantly negati...