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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
31

Alcohol intoxication, self-regulation, and escalation of aggression during dating conflict

Stappenbeck, Cynthia Ann 31 October 2011 (has links)
College-aged individuals experience verbal and physical dating aggression at high rates, which is troubling given the associated deleterious consequences. Verbal and physical aggression are highly correlated, with verbal aggression often serving as a precursor to physical aggression. The current studies examined factors that may influence the likelihood and escalation of dating aggression in response to a dating conflict scenario, including alcohol intoxication, self-regulation, and trait aggressivity. Study 1 assessed the construct validity of a newly developed audio-taped scenario of mutual aggression as well as a hot sauce task. Men and women with (n=31) and without (n=30) a history of past-year dating aggression provided responses to the conflict scenario using the Articulated Thoughts in Simulated Situations (ATSS) procedure. Under the guise of an assessment of sensitivity, participants allocated hot sauce for a fictitious participant to consume. Results supported the construct validity of the conflict scenario but not the hot sauce task, which was therefore not included in Study 2. Study 2 examined the influence of alcohol's pharmacological and expectancy effects as well as one’s ability to self-regulate thoughts, feelings, and behavior on aggression intentions in response to the mutual aggression conflict scenario. Participants were randomized to either receive alcohol (n=48; blood alcohol content M = .082%), placebo (n=48), or no alcohol (n=48). Using ATSS procedures identical to Study 1, intoxicated individuals articulated more verbal aggression intentions overall and exhibited a greater increase across the conflict scenario than those who did not receive alcohol, but did not differ from those who received placebo. There were no effects of alcohol on physical aggression intentions. Individuals who received placebo and who were poorer at suppressing emotions articulated more verbal aggression intentions than intoxicated individuals. Additionally, individuals higher in trait aggressivity articulated more physical aggression intentions and intoxicated individuals with lower relationship satisfaction articulated more verbal aggression intentions. Results suggest that both the pharmacological and expectancy effects of alcohol were important to the occurrence of aggression. Whereas higher trait aggressivity and lower relationship satisfaction may be risk  factors  for  aggression,  regulating  one’s  emotions  may  reduce  the frequency of aggression. / text
32

Learning and self-regulation in translation studies : the experience of students in three contrasting undergraduate courses in Saudi Arabia

Al Sahli, Fahad Saad January 2012 (has links)
A great expansion is underway in the Saudi higher education system as it moves from an elite to a mass form of higher education. The number of universities, for example, has jumped from eight universities in 2000 to more than 24 in 2011. Given the scale of investment called for, questions are being increasingly asked about the effectiveness of the higher education system. As a contribution to those processes of greater scrutiny, the present study explores the perceptions of Saudi students of learning and teaching in translation studies. The broad aim of the study is to throw some light on how students learn and regulate their learning in translation studies, and how they are influenced by the course design. While the strongest emphasis of this study was on students’ self-regulation of their learning, this is presented as one aspect of their approaches to learning, and in order to illuminate these self-regulated approaches to learning, students’ perceptions of the teaching and learning environments (TLEs), and their orientations to learning were examined as well. Three contrasting undergraduate courses were examined using a mixed method approach combining Likert-style questionnaires and semi-structured interviews. A total of 352 students were surveyed using an adapted version of Vermunt’s Inventory of Learning Styles (ILS). This was complemented by interviews with 34 students. Six case studies were drawn out from the interview data for indepth analysis of students’ experience of studying in this particular context. In order to capture the richness and distinctiveness of the learning in translation studies, it was necessary to distinguish two contrasting approaches; one of them is a deep self-regulated approach, and the other is a surface unregulated approach to studying. Each of these approaches is contextualised within the learning in translation studies. There were some important environmental influences on these approaches including: course characteristics, classroom teaching, and feedback and assessment. In addition to this, four types of orientations were discerned among those group of students; academic, personal, vocational, and social. All of these types have intrinsic and extrinsic forms except the personal and the social which had intrinsic forms only. The study concludes with conceptual, methodological, and practical implications drawn from the findings. Perhaps the most important implication is the need to improve students’ skills in self-regulation over the course of their studies. This research provides insights into the experience of learning of this group of students, at the same time it emphasises the need for more studies on this under-researched group of students.
33

Extending the Self-Regulatory Model Linking High Goals and Unethical Behavior: The Moderating Effects of Goal Commitment and Subconscious Priming

Welsh, David Thomas January 2014 (has links)
Recent research has demonstrated that over time, consecutive high performance goals can increase unethical behavior by depleting one's self-regulatory resources (Welsh & Ordóñez, 2014). In this study, I extend the mediated model connecting goals, depletion, and unethical behavior. First, I propose that the depleting effects associated with a single goal can increase depletion and facilitate unethicality both in pursuit of the goal and also in unrelated areas. Second, I draw from the goal-setting literature to hypothesize that high levels of goal commitment will moderate the relationship between high performance goals and depletion by strengthening this effect. Third, I integrate research related to information processing to hypothesize that because automatic processing influences behavior more when participants are depleted, subconscious ethical priming will moderate the relationship between depletion and unethical behavior by attenuating this effect. A laboratory study is presented to test the expanded model combining mediation and moderation, adding to our understanding of the factors that influence the strength of the relationship connecting high performance goals and unethical behavior. Results generally did not support the developed model and a number of potential limitations and directions for future research are discussed.
34

How Self-Esteem and Executive Control Influence Self-Regulatory Responses to Risk

Cavallo, Justin Vincent January 2010 (has links)
People with high (HSEs) and low self-esteem (LSEs) often react differently to interpersonal risk. When concerns about their relationship are salient, HSEs seek connection with their partners to quell feelings of vulnerability whereas LSEs distance themselves from their partners to minimize the impact of potential rejection. In the present research, I investigate the extent to which these regulatory dynamics reflect executive-based processes that govern broader regulatory responses. In Studies 1 and 2, HSEs exhibited stronger approach goals (i.e., a greater tendency to pursue rewards and ignore risks) in non-social domains when faced with interpersonal risk whereas LSEs inhibited approach goals and made more conservative decisions. In Studies 3 and 4, I demonstrated that HSEs’ and LSEs’ divergent regulatory responses to risk were contingent on executive control. When participants were cognitively busy, HSEs were less likely to bolster relationship evaluations in the face of interpersonal risk whereas LSEs were more likely to do so. Finally, Study 5 demonstrated that these global regulatory strategies govern HSEs’ and LSEs’ responses to non-interpersonal risk as well. HSEs were more willing to engage in risky social comparison following failure than they were when they received neutral feedback about their performance, whereas LSEs were less willing to compare themselves with others after failure. These effects did not emerge when cognitive resources were depleted. Taken together, the results suggest that HSEs’ and LSEs’ self-regulatory responses to risk are broader and more controlled than previously theorized.
35

Using Online Video Scribed Animation to Teach Writing Self-regulation

Beer, Jonathan 06 January 2012 (has links)
In a world that is increasingly digital, the ability to communicate clearly in writing is of utmost importance. An important part of writing in both professional and academic settings is self-regulation. In academics, the use of video as a teaching tool in online environments is becoming more popular. This thesis investigated whether or not video scribed animation could be used to teach writing self-regulation strategies in an online course. Student perceptions of video scribed animation and its use in education were also examined. Students completed self-report measures of their grade goals, self-efficacy for grade achievement, and self-regulation strategy use on blogging assignments. Results showed that there were statistically significant increases in students’ environmental self-regulation and goal setting. For example, students worked in quieter environments and set more concrete, challenging goals after watching the video scribed animation that modeled self-regulation strategies. Students found the video both entertaining and educational, and indicated that it caught and sustained their attention. Treatment group students that opted not to watch the video scribed animation were more likely to have achieved their grade goals on the previous assignment than the students that watched the video.
36

Relationship threat and self-regulation: The moderating effect of attachment anxiety

MARQUES, Sandra 18 August 2010 (has links)
Integrating research on attachment anxiety, rejection, self-regulation and health behaviours, I investigated the interactive effect of attachment anxiety and relationship threat on self-regulation. I hypothesized that self-regulation would decrease following a threat to one’s romantic relationship. Moreover, I expected that this association would be moderated by attachment anxiety, such that it would be stronger for individuals high, relative to low, in attachment anxiety. In three laboratory experiments, relationship threat was made salient and participants were given the opportunity to consume snack foods. In a non-experimental diary study, participants’ relationship stress and health behaviours were measured for a period of seven days. The results for Study 1 indicated that women, but not men, high in attachment anxiety experienced self-regulation failure (i.e., ate more jelly beans) when relationship threat was elicited. In contrast, although women low in attachment anxiety demonstrated the same pattern, it was attenuated and non-significant. Study 2 was designed to replicate the findings from Study 1 using a more powerful relationship threat manipulation that I hoped would cause a consistent pattern for both genders. Contrary to hypotheses, both men and women high in attachment anxiety experienced increased self-regulation (i.e., ate fewer brownie pieces) in the experimental, compared to the control, condition. One important difference between these studies was the presence of the partner in the laboratory in Study 2. I hypothesized that this might account for the discrepant findings between these studies and designed Study 3 accordingly, such that participants either participated alone or with their partners. Unfortunately, this study did not reconcile the discrepancies between the first two studies: Only a main effect of relationship threat on number of jelly beans consumed emerged. For Study 4, individuals completed questionnaires for seven days that assessed how fluctuations in relationship stress interacted with attachment anxiety to affect health outcomes. Analyses of the same-day and lagged effects demonstrated several significant interactions consistent with the hypotheses. These four studies provide initial evidence for the interactive effect between attachment anxiety and relationship stress on health outcomes and well-being. Although the findings were inconsistent, two of the studies provided support for my hypotheses. / Thesis (Ph.D, Psychology) -- Queen's University, 2010-08-17 21:23:46.461
37

Impulse buying and health : affect and regulatory focus

Sato, Ayana January 2011 (has links)
No description available.
38

Predicting health professionals' management of obesity

Hoppe, Christina Roberta Gina January 1999 (has links)
No description available.
39

Students' motivation to learn, academic achievement, and academic advising

Henning, Marcus A Unknown Date (has links)
Numerous models of academic advising address the complex nature of student retention and attrition. Most tend to ignore the subtleties of implementing motivational and self-regulatory changes associated with academic advising. This present study investigates the learning experiences of university students and their use of academic advising. The research incorporates an educational model as its primary investigative lens, namely Hirsch's (2001) multiple intervention model. The study further examined critical areas of learning and advising, specifically motivation, self-regulation, academic difficulty, and academic achievement.This research was conducted at a New Zealand university and comprised of three studies. In the first study, 14 participants were interviewed about their academic problems, readiness for study and use of learning and study strategies. In the second, a total of 317 participants completed a demographic survey and two questionnaires measuring aspects of motivation and self-regulation. In the third study, 147 participants completed follow-up self-report questionnaires. The mixed-paradigm analyses were twofold. Study 1 utilised a meaning-centred approach to classifying and understanding the interview responses. Studies 2 and 3 incorporated multivariate and categorical statistical procedures.Interview narratives from Study 1 suggested that students experiencing academic difficulty tended to voice more problems, to be less ready for study and to be more avoidance oriented than students not experiencing academic difficulty. In Study 2 students indicating low motivation levels for study had more self-perceived problems in the areas of concentration, self-monitoring, use of educational materials and developing time management than students with higher motivation levels. In addition, students with academic difficulty appeared to have more problems with motivation and use of study material than students with no evidence of academic difficulty. Students' motivation levels tended to vary over time indicating that students may perceive their rationale for study as an unfixed or malleable entity. Student attitude at the beginning of the academic semester significantly predicted grade outcome. Motivation and self-regulation response measures obtained immediately prior to the examination period, however, were unable to predict end-of-semester grade averages. In Study 3 completion of short group-based study skills programmes appears to have a link with end of semester grade average, but there were no significant shifts in measures of motivation and self-regulation. Students accessing one-to-one academic advising services were usually students with higher levels of motivation for study. The use of one-to-one academic counselling, however, was not determined by academic difficulty.Overall, the studies contribute a systematic and integrative process of investigating the area of academic advising. The research highlights the importance of goal orientations and students' initial perceptions about the value of their course of study in relation to academic achievement and in reference to the seeking of academic assistance from academic advising services. The findings suggest that although Hirsch's (2001) model provides a valuable framework to investigate ways students study and learn, it requires additional refinement especially in areas of categorisation and application before it can be confidently endorsed. The findings also indicate that academic advisory services provide a valuable service for students in terms of academic achievement, but further research is required in the areas of cultivating motivation and self-regulation changes, and especially in the area of affect development. Finally, the study confirms the worth of mixed-paradigm research and the need for more in depth research in the multifaceted world of academic advising.
40

Understanding Children's Self-Regulation: An Analysis of Measurement and Change in the Context of a Mindfulness-Based Intervention

Felver, Joshua 10 October 2013 (has links)
Self-regulation in children has been found to be prognostic of both normative and problematic social and emotional development in later childhood and adolescence. In particular, regulation of attention is deemed central to the ability to self-regulate other behaviors. Attention regulation is commonly measured by using rating scales and by obtaining children's behavioral and neurophysiological responses during laboratory tasks. Despite the widespread use of a variety of measurement strategies, the convergent validity of diverse measurements of attention regulation has not been systematically tested. This insufficiency is problematic for understanding individual differences in self-regulation and for evaluating interventions designed to improve attention regulation in children. Mindfulness-based interventions, an increasingly influential and powerful modality of psychosocial intervention, are hypothesized to improve attention regulation directly. Improvements in psychosocial adjustment following mindfulness-based intervention are hypothesized to be mediated through attention regulation. Nevertheless, research exploring the relation between mindfulness intervention and attention regulation is limited. This study explored the construct validity of attention regulation by (a) examining the measurement model for attention regulation that incorporates questionnaire ratings, behavioral data, and neurophysiological (electroencephalographic event-related potentials) measures, and (b) testing direct effects of mindfulness intervention on multiple measurements of attention regulation and indirect treatment effects on psychosocial outcomes with attention regulation as a mediator, using data collected from a randomized controlled trial of a mindfulness-based intervention with 47 children ages 9-12 years. Results confirmed that varying measurements of attention regulation were not empirically related. Results also supported previous findings that mindfulness-based interventions improved some indices of attention regulation in children. However, results did not support the hypothesis that attention regulation served as a mediator in mindfulness-based intervention treatment effects on psychosocial outcomes. Discussion suggests approaches to the measurement of attention regulation and new directions in mindfulness-based intervention research with youth.

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