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Thesis (M.Comm. (Industrial Psychology))--North-West University, Potchefstroom Campus, 2008.

Thesis (M.Comm. (Industrial Psychology))--North-West University, Potchefstroom Campus, 2008.

Thesis (M.Comm. (Industrial Psychology))--North-West University, Potchefstroom Campus, 2008.

The internet has become an important social context in adolescence, and communicating online with friends has become a natural part of everyday life. The present cross-sectional study examined the effects of social cues and popularity on developing adolescent social cognitions in online settings using a sample of 90, 11- to 14-year-old students from British Columbia, Canada. Participants completed self-report cyber-bullying, cyber-victimization, and cyber-aggression motivation measures. Hostile intent attributions were obtained using an instrument containing 8 hypothetical vignettes, where potentially harmful messages were sent to the protagonist, but the sender’s intentions were ambiguous. The results show an increasing cyber-bullying and cyber-victimization trend from early- to mid- adolescence. There was some evidence to suggest that individuals in mid-adolescence were more sensitive to online social cues and popularity. Individuals in mid-adolescence were more likely to engage in cyber-aggressive behavior to obtain a material or social reward. Despite having a small sample size, this study provides a good foundation for further research examining developmental processes that underlie cyberbullying behavior. / Graduate

Approximately 60% of college seniors lost at least one family member or friend since beginning college (Cox, Dean, & Kowalski, 2015). Research reveals that bereaved students are more likely than their nonbereaved peers to struggle with academic problems and attrition (Cousins, Servaty-Seib & Lockman, 2017), highlighting the importance of identifying protective factors for this group of individuals. Researchers have identified restoration-oriented coping as a helpful coping mechanism in other samples (Caserta & Lund, 2007; Caserta, Lund, Utza, & de Vries, 2009). Despite qualitative evidence suggesting bereaved undergraduates often employ restoration-oriented coping, no research has formally assessed the effects of restoration-oriented coping in a bereaved undergraduate sample. This study assessed the effects of restoration-oriented coping on students’ (N=420; 68.8% female; 46.7% white) psychological well-being in a longitudinal design. Data were part of a larger study (“Spit 4 Science”) assessing the development of substance use and emotional health outcomes in college students. Students were assessed annually; those who reported a loss, had pre-, and post-loss data were included in analysis. Hierarchical multiple linear regressions were conducted and showed restoration-oriented coping was predictive of better psychological well-being and that this relationship was strengthened by social support quality. Extraversion was also predictive of better psychological well-being, while openness and neuroticism were related to poorer psychological well-being. Moreover, neuroticism mediated the relationship between distress at indication of loss and post-loss follow-up. Further research of restoration-oriented coping efforts among bereaved undergraduates is warranted. Additional resources and support may help to keep students engaged following a loss.

Cognitive and emotional processes both seem to contribute in the production of moral judgments, but how they interact is still under investigation. Greene’s dual-process model suggests that these processes constitute dissociable systems in the brain, which are hypothesized to give rise to two qualitatively different ways of moral thinking characterized by two normative moral theories, consequentialism and deontology. Greene indicates that this research undermine deontology as a normative theory. The empirical investigation of moral judgments implies that the dual-process model only seems to accurately predict and explain moral judgments in moral dilemmas involving physical harmful intentions. Regardless of the models empirical support, the empirical findings in the study of moral judgments could have normative and metaethical implications.

Loss is an inevitable part of the human experience. How each individual reacts to loss may be affected by various factors (e.g. an individual’s attachment style). The current studies focused on how individuals respond to and cope with the loss of one type of attachment figure, specifically the loss of a romantic partner. The relationship between romantic loss and attachment theory is discussed and an integrated model of romantic relationship loss and attachment is proposed. This model accounts for various differences in how individuals respond to the loss of romantic relationships in young adulthood. Study 1 focused on the development of a revised form of the Inventory of Daily Widowed Life (IDWL; Caserta and Lund, 2007), which was labelled the Daily Activities After Relationship Loss (DAARL), to assess loss-orientation, restoration-orientation, and the oscillation between these processes following romantic relationship loss. This measure allowed for the assessment of coping in keeping with the constructs of the Dual Process Model of Bereavement (DPM; Stroebe & Schut, 1999), but allowed for these processes to be assessed in the context of romantic relationship loss as opposed to coping following the death of a loved one. Study 1 was comprised of two parts with differing samples: Part 1 included seven (four female) graduate students and undergraduate alumni in the social sciences as participants whereas Part 2 included ninety-seven (sixty-nine female) undergraduate psychology students. Participants were presented with proposed items for the new measure, as well as definitions of loss-oriented and restoration-oriented coping, and then were asked to categorize these items as loss-oriented coping, restoration-oriented coping, both, or other. Items yielding the highest levels of inter-rater agreement were used for the DAARL in Study 2. Study 2 focussed on the attachment relationship between former romantic partners, and how individuals coped with the loss of an attachment figure following the termination of a romantic relationship. One hundred and fifty-nine (one hundred and eleven female) individuals who had been broken up with or deemed their most recent romantic loss as being a mutual break-up were asked to complete a questionnaire packet containing measures of attachment style, coping behaviours following the loss, depression, anxiety, and socially desirable responding. A model of differences in coping with romantic relationship loss based on an individual’s attachment style was proposed and tested based on Stroebe, Schut, and Stroebe’s (2005) DPM and findings by Waskowic (2010; See Figure 4). Based on the findings from the current studies there are differences between the four types of attachment (i.e., secure, dismissing, preoccupied, and fearful) in how each copes with the loss of a romantic attachment figure. In light of the current findings, a revised model of romantic grief, which integrates the Dual Process Model of Bereavement within an attachment theoretical framework is offered (See Figure 5). This new model accounts for observed differences in the way individuals cope with the loss of a romantic relationship and suggests that researchers focus on the attachment relationship to explain variability in an individual’s response following romantic loss. The results of Study 2 provide support for the new integrated model and encourage others to consider using attachment theory, when examining how individuals with different attachment styles (i.e., secure, dismissing, preoccupied, and fearful) will respond to a romantic loss. Study 1 and 2 in conjunction also provide early stage support for the validity of the DAARL. Study 1 provided initial content validity by having independent raters assess items as being consistent with restoration-oriented or loss-oriented coping. Study 2 provided empirical support of the items selected as being consistent with their intended constructs by analyzing internal consistency and item-total correlations. The findings of Study 2 suggested that the dimensions proposed represented related, but distinct constructs. The current studies aimed to advance our understanding of the relationship between attachment theory and romantic relationship loss by expanding upon relevant theories and empirical findings for bereavement following a death to other forms of loss. Further, the findings are reported in regards to specific attachment styles, rather than the secure versus insecure distinction that has been commonly utilized when conducting research on attachment style differences. Implications and future directions for research are discussed.

How do voters navigate the intersection between democracy and capitalism? Citizens have the opportunity to directly decide upon policies that shape their state's economy through market regulatory ballot measures; however, the role of voters in this key intersection and policy making-mechanism has been largely overlooked. Models of reasoning and decision-making in the voting literature have primarily developed from rational choice theory. These models identify conditions under which self-interest and partisanship influence voter choice and policy attitude formation. To extend this literature to voter reasoning on market regulatory measures, I examined how variation in voter choice and reasoning corresponded with variation in social indicators of self-interest and partisanship, both of which are foundational individual-level processes for capitalism and democracy, respectively. In order to carry out this analysis I conducted semi-structured interviews with 120 respondents about how they voted on four market regulatory ballot measures that appeared on the Arizona state ballot from 2008-2012 related to narcotic decriminalization and medicalization, education funding, immigration and labor markets, and consumer protection. Drawing from contemporary models of voter reasoning, I selected self-interest and partisanship as independent variables for this analysis and then examined how variation in these variables corresponded with variation in voter choice. I subsequently used my qualitative data to investigate how voters used narratives of self-interest and partisan values to reason about these four market regulatory ballot measures. I supplemented my qualitative analysis by investigating voter use of beliefs from non-partisan economic philosophies in their reasoning on these measures. To my knowledge, voter reasoning related to market regulatory ballot measures has yet to be studied and therefore my analysis required holding key factors (such as gender, race, and ethnicity) constant in order to limit sources of variation in voter choice and reasoning.

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