Previous research has shown that individuals who are more religious use alcohol less than those who are less religious. The purpose of the current study was to investigate the relationship between various dimensions of religion and alcohol use, including an examination of the potential mediating role of social cognitive constructs in that relationship. It was hypothesized that: 1) Individuals who were more religious would drink alcohol less often, consume fewer drinks per drinking day, and experience fewer alcohol-related problems than those who were less religious. 2) Individuals who utilized more self-regulatory strategies, had higher self-efficacy, had less positive and more negative expectancies of alcohol use, and had standards of more moderate alcohol use would report less frequent alcohol use, fewer drinks per drinking day, and fewer alcohol-related problems. 3) Individuals who reported greater religiosity would utilize drinking self-regulatory strategies more frequently, have higher self-efficacy for avoiding heavy alcohol use, have less positive and more negative outcome expectancies regarding alcohol use, and have standards of more moderate alcohol use. 4) The relationships between the dimensions of religiosity and the alcohol use indices would be mediated by the social cognitive constructs. Three hundred and thirty-four college students completed a number of self-report questionnaires assessing alcohol use, religiosity dimensions, and social cognitive constructs. Results were consistent with, and expanded upon, previous research by demonstrating that various dimensions of religiosity were inversely related to, and also multivariate predictors of, the quantity and frequency of alcohol use and the experience of alcohol-related problems in a sample of college students. Findings further suggested that this relationship was completely mediated by several social cognitive constructs including self-efficacy, outcome expectancies, internal standards regarding alcohol use, and the use of self-regulatory strategies. Limitations of the study and suggestions for future research are discussed. / Ph. D.

College students drink at high rates. More than 80% of college students drink alcohol and about 40% engage in occasions of heavy drinking. Heavy episodic drinking among college students is associated with multiple negative consequences, such as verbal confrontations, physical fights, unprotected sex, vandalism, and driving while under the influence. Goals constitute a broad cognitive context in which behaviors occur. As an established technology for studying goal constructs, personal projects (Little, 1983; 1989; 1998) assess both long-term and short-term goals, as well perceptions about the goals assessed. Aided by the assessment of personal projects, the present study examined the ability of goal constructs to explain variability in drinking among college students within an integrated social cognitive theory model. In prospective analyses, results indicated that alcohol self-efficacy, negative outcome expectancies, and drinking self-regulation strategies were shown to be significant predictors of drinking. In addition, the goal attribute variables of Involvement and Efficacy, incongruence, and avoidance accounted for unique variance in drinking after controlling for gender, self-efficacy, outcome expectancies and drinking self-regulation. Results add to the understanding of motivational forces potentially important to drinking decisions, highlighting the contributions of goal variables. / Ph. D.

This study tested an integrated social cognitive model of physical activity intention formation, onset, and maintenance among sedentary participants (N = 465) in a church-based, social cognitive, physical activity intervention. Three separate models were tested via structural equation modeling. Each model provided a good fit to the data. The models explained 28%, 19%, and 9% of the variance in intention formation, physical activity onset, and physical activity maintenance, respectively. Consistent with hypotheses, self-efficacy mediated the effect of positive outcome expectancy on behavioral intention, adoption of behavioral strategies mediated the effect of the intervention on physical activity onset, and maintenance of self-efficacy mediated the effect of the intervention on physical activity maintenance. Contrary to hypotheses, change in self-efficacy from baseline to post-assessment and perceived satisfaction with intervention outcomes did not have effects on physical activity onset or maintenance. The findings provide preliminary evidence that physical activity intention formation, onset, and maintenance are distinct processes driven by different determinants before, during, and following a social cognitive physical activity intervention. / Ph. D.

Organizational citizenship behavior (OCB) is essential to the smooth functioning of organizations. A vast amount of research examining OCB has established the benefits of such behavior to businesses. In addition, individual- and organizational-level antecedents of citizenship behavior have been widely studied and well established. However, a sound assessment of OCB, which acknowledges the true social cognitive nature of the phenomenon, is yet to be developed. The purpose of this study is two-fold: First, this study seeks to develop a reliable, accurate measure of OCB. Second, this study utilizes the newly developed measure to determine how personal characteristics and situational influences interact to produce helping behavior. More specifically, this study explores how equity sensitivity, locus of control, self-esteem, and affectivity determine whether an employee engages in helping behavior. Further, the current study examines whether situation cue strength moderates the relationship between the aforementioned personality characteristics and an employee's decision to engage in helping behavior. / Master of Science

This thesis examines the state of media literacy in the middle school curriculum of Virginia's public schools. Through in-depth interviews with state certified teachers of English and Language Arts, the goal was to uncover student, teacher, resource, family, classroom, school, and other structural variables that influence media literacy among students at the middle school level, while also uncovering teachers' perception of the Standards of Learning (SOLs) and the benchmarks for media literacy that are contained within those state directives. An additional purpose of this thesis is to contribute to theory building efforts so that media literacy education is better understood in academic literature, in higher education, and in K-12 curriculum. / Master of Arts

Notwithstanding progress made in description, prediction, and manipulation of self-forgiveness, the extant literature continues to be wrought with theoretical and empirical quandaries. In the current dissertation, I conceptualize self-forgiveness within the framework of Social Cognitive Theory and develop a two-factor scale to assess distinct decisional and emotional aspects of self-forgiveness among perpetrators of interpersonal transgressions. In Study One, I test the hypothesized two-factor structure in a new measure of state self-forgiveness and provide preliminary evidence supporting construct validity via associations of that measure with perceived responsibility, guilt, and shame. In Study Two, I replicate the factor structure and provide preliminary evidence of criterion-related validity by distinguishing self-forgiveness from self-punishment and self-exoneration using the two-factor structure. In Study Three, I explore profiles of association between the hypothesized decisional and emotional factors of self-forgiveness and pro-social as well as health-related correlates. In sum, findings generally supported the proposed two-factor structure of self-forgiveness, which provides a foundation for future investigations and applications of self-forgiveness.

Magister Scientiae (Physiotherapy) - MSc(Physio) / Ischaemic heart disease and stroke were the leading causes of death and disability globally, accounting for a combined 15 million deaths. Disability following a stroke is complex and multidimensional. Disability and functioning post stroke can be conceptualized within the framework of the International Classification of Functioning, Disability and Health (ICF). The involvement of the individual in their rehabilitation and recovery is essential. Therefore, it is a necessity for individuals, particularly in a low resource setting to engage in selfmanagement activities. Bandura’s social cognitive theory based on self-efficacy, forms the basis of self-management programmes. Self-management relates to one’s ability to manage one’s consequences post stroke, and self-efficacy has been proven to be pivotal in the management and improvement of long-term conditions. The aim of the study was to explore the self-management strategies employed by stroke survivors in the Western Cape, South Africa through an exploratory, qualitative design. Prior to the commencement of the data collection phase, ethical clearance was sought from the University of the Western Cape Research Ethics Committee. Participants were recruited from an urban and rural area in the Western Cape. An interview guide was developed based on previous literature. Interview questions were related to 1) what self-management strategies were adopted to address activity limitations and participation restrictions and 2) strategies used to address environmental challenges.

Obesity and morbid obesity affect more than 30% of Americans, which emulates the rate of smoking as the leading preventable cause of disease and death in the United States. The prevalence of obesity among adults in the United States increased dramatically between 1980 and 2010 (16% to 36%). The integration of the social cognitive theory (SCT) constructs such as self-efficacy, self-control, environment and expectations in the study instrument allowed identifying the impact of personal, social and economic factors on Registered Dietitians (RDs) counseling behaviors with obese clients. The goal of this quantitative cross sectional study was to investigate the association between RDs counseling behaviors and weight loss of clients using SCT. The sample of 150 RDs affiliated to the American Dietetic Association completed a survey to gather counseling behaviors with weight loss clients and SCT constructs. Data were analyzed using multiple regressions. The study showed a significant relationship between three SCT constructs such as self-efficacy in overcoming barriers, counseling environment and self-control with RDs counseling behaviors. The Spearman's rho correlations analyses between independent and dependent variables showed positive relationships between self-efficacy in overcoming barriers in counseling sessions and RDs counseling behaviors .34. The study adds to the literature on weight loss and RDs' counseling skills and creates the foundation for further research studies to reduce obesity by improving counseling skills among RDs.

Factors such as parental/caregiver influences and socioeconomic status have been shown to impact food-related attitudes and behaviors. Consequently, these attitudes and behaviors affect health outcomes. The purpose of this study was to assess, using the Social Cognitive Theory (SCT), attitudes toward milk fat type and milk consumption among Texas WIC participants. Few studies, using this theoretical framework, have examined milk intake specifically among this population. Four hypotheses were proposed according to the theoretical model. The inclusionary criteria used for this study yielded a subset sample of 2,115; all cases included were Texas WIC participants. The results of this study show that caregivers' attitudes toward drinking and offering milk fat type are related. Caregivers' attitudes toward drinking milk fat type and the type of milk they drank were proven to be statistically significant. Similarly, caregivers' attitudes toward offering milk fat type and the milk fat type their children drank were proven to be significant. Caregivers' milk intakes were positively associated with children's milk intakes. It is evident that parental/caregiver modeling influences children's dietary habits. Parental/caregiver behaviors are important influences to consider when implementing nutrition education programs or intervention efforts, especially for participants of WIC. Improving caregivers' attitudes toward low-fat or fat-free milk intake can also contribute to healthier food-related choices.

The popularity of the Twilight saga, enhanced by the film adaptations of the books, sparked a series of interesting reactions of fans. One was the creation of “Team Edward” and “Team Jacob,” in which fans aligned with one or the other character and argue about which one of them could be a better romantic partner. This study explores the messages the movies are sending to young girls around the world about what are the traits of the “ideal” male romantic partner as portrayed through the characters of Edward and Jacob. A textual analysis of the first three movie adaptations of the saga, Twilight (2008), New Moon (2009), and Eclipse (2010) was conducted. Based in social cognitive theory and using a feminist critical approach, I argue that these messages might be teaching young girls lessons about relationships that are up to certain degree dangerous, some of them perpetuating patriarchy.