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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.
1

The effects of multiple group memberships on psychological well-being, performance, and persistence in sporting transitions and sporting tasks

Green, Jodie January 2013 (has links)
Research suggests that belonging to multiple group memberships before and after life transitions promotes resilience by helping people maintain their well-being compared to those with fewer group memberships. Although group memberships are of key importance for well-being and adjustment to change, the influence of athletes’ group memberships on their well-being remains largely unexplored, despite the numerous transitions they face in sport. Furthermore, no research to date has assessed the effects of group memberships on performance, and little research has assessed the potential mechanisms through which group memberships produce beneficial effects on outcomes. These ideas were explored in this thesis. Two studies within this thesis adopted a longitudinal approach, using questionnaires to examine the effects of players’ group memberships on well-being after a sporting transition. Study 1 focused on team and club transitions for university students and measured changes in well-being across a three month period; Study 2, focused on programme transitions in elite cricket and measured changes in well-being across a two year period. Study 2 also examined whether the beneficial effects of group memberships extended to performance. Both studies demonstrated that players with multiple group memberships before and after transition generally experienced greater well-being after transition. Study 2 also showed that multiple group memberships had beneficial implications for performance. However, when the recency of the transition was taken into consideration, significant interactions between group memberships and time since the transition generally revealed that the beneficial effects were most pronounced for those who had recently transitioned into the clubs, teams, and programmes. Furthermore, both studies revealed that players with multiple group memberships before a transition were better able to maintain these group memberships across the transition (i.e., lose fewer groups) and more likely to identify highly with the new club, team, or programme (i.e., join new groups). Although Study 1 failed to uncover evidence of the processes underpinning these effects, Study 2 provided some evidence that identification with the new group, and (to a lesser extent) personal identity strength, appeared to be important potential mediators of the group membership effects. In Study 3, an experimental approach was employed to investigate whether changing athletes’ group memberships is associated with improvements in performance and persistence in a golf-putting task. To do this, the study manipulated the number of group memberships participants reflected on (i.e., control, one, or five groups) and assessed the effects this had on their performance and persistence (as an indicator of resilience). Results revealed that participants who were asked to reflect on five groups that they belonged to showed a greater improvement in their performance after receiving the group manipulation than those who reflected on one group and those in the control group condition. Furthermore, those who reflected on groups they belong to (whether one, or five) showed more persistence following false failure feedback than those who did not. Although potential mediating mechanisms were measured, there was no evidence that any of these processes accounted for the beneficial impact of group memberships. Overall, the results from this thesis demonstrate that multiple group memberships can promote resilience by making important contributions to athletes’ well-being, performance, and persistence. Thus, athletes should be encouraged to increase the number of group memberships they belong to as this may provide an important psychological resource during times of change.
2

Matriarchs and Sweethearts and Rebels, Oh My! Archetypes as an Approach to Multiple Group Membership

Neal, Alissa N. (Gebben) 01 January 2015 (has links) (PDF)
The purpose of this thesis was to examine a potential cognitive mechanism for simultaneous processing of age, race, and gender schemas. Marcus and Fritzsche (2014) propose that the outcome of the tripartite relationship of age, race, and sex are associated with archetypes, and that these archetypes categorize different intersections uniquely. To facilitate this, age groups selected were “old” and “young”, race groups selected were “Black” and “White”, and sex/gender groups selected were “female” and “male”. Several photographs representing each intersection were selected from LinkedIn for use in the pilot study, which were rated via a survey measuring the target’s stereotype, and the items included were chosen with the intent of selecting archetypal pictures for the main study that were the relatively equivalent across several dimensions. The main study used the selected photographs to address perceptions of participants (n=84) regarding adjectives used to represent each of the eight archetype conditions. Results suggest partial support for the proposed archetype theory, but the study faced limitations with respects to the photographs used in the main study. Inconsistencies with the literature suggest that the archetypes may been measured improperly, were conceived incorrectly, or do not exist. However, this study serves as a step towards understanding the complex relationship between a person’s age, race, and sex.
3

PROPENSITY SCORE ADJUSTMENT IN MULTIPLE GROUP OBSERVATIONAL STUDIES: COMPARING MATCHING AND ALTERNATIVE METHODS

Hade, Erinn M. 17 July 2012 (has links)
No description available.
4

The extended acculturation model for locals : validation, outcomes, and antecedents

Lefringhausen, Katharina January 2015 (has links)
Previous scholarship has highlighted the validity and reliability of a bidimensional acculturation model for migrants, allowing for simultaneous endorsement of one’s heritage and national culture. So far, however, no empirical research has explored whether the bidimensional acculturation model can be extended from migrants to members of the mainstream society (i.e., locals). Thus, the broad aims of this dissertation were threefold: (a) to validate a new framework, termed the Extended Acculturation Model for Locals (EAML), which consists of two dimensions (i.e., national culture maintenance and multicultural adaptation), and (b) to examine the outcomes as well as (c) antecedents of these dimensions. In this dissertation, the General Introduction outlines the growth of multiculturalism across societies, followed by a review of existing acculturation research on migrants and the analogous work on locals. It is noted that migrants’ acculturation process implies individual-level changes, whilst locals’ acculturation process implies attitudes and behaviours which hinder or foster migrants’ individual-level changes. The Study Overview outlines the dimensionality of locals’ acculturation process, their adjustment outcomes and antecedents. Using a modified Vancouver Index of Acculturation (Multi-VIA), Study 1 found support for a bidimensional acculturation model for locals consisting of two reliable and valid subscales indicating national culture maintenance and multicultural adaptation. Study 2 buttresses the validity and reliability of the Multi-VIA across cultures as well as demonstrates the ability of national culture maintenance and multicultural adaptation to predict locals’ sociocultural and psychological adjustment outcomes. Study 3 explains why the correlation between locals’ national culture maintenance and multicultural adaptation is either orthogonal or positive oblique; more specifically, the correlation is moderated by locals’ degree of multicultural exposure, their likeliness to compartmentalize or blend their multicultural identity as well as through high or low self-construal endorsement. Study 4 demonstrates that national culture maintenance and multicultural adaptation predict local employees’ organizational behaviour in multinational corporations. Study 5 revealed that cultural values endorsed at the individual-level predicted locals’ national culture maintenance and multicultural adaptation. Moreover, these individual-level value-outcome associations were moderated by compatible societal-level pro-diversity messages. The General Discussion reviews all of the study findings as well as discusses their implications. The General Limitations and Future Directions describes the theoretical and methodological shortcomings of the Extended Acculturation Model for Locals whilst setting future directions for research. Last, the Final Remarks stresses the overall strengths of the present dissertation – that is, it fills the present research gap on locals’ acculturation towards multiculturalism, and in turn, provides a new route towards harmonious intergroup relations and social cohesion in mixing societies.
5

Multiple group membership and individual resilience and well-being : the impact of social identity complexity, stigmatization and compatibility

Sønderlund, Anders Larrabee January 2015 (has links)
A growing body of research points to the value of multiple group memberships for individual well-being. However, much of this work considers group memberships very broadly and in terms of number alone, and in so doing, advances an argument that when it comes to group memberships, more is better. We conducted five studies to delve further into this idea. Specifically, across these studies we considered how different features of groups may impact on how group memberships combine with one another and affect individual well-being. In two correlational studies, we found that multiple group membership indeed contributed to well-being, but also that this effect was moderated by the distinctiveness of those groups within the overall self-concept (Study 1), and by the social value and visibility of individual group memberships (i.e., stigma; Study 2). In both studies, these effects were mediated by perceived access to social support and by the reported ability to engage in identity expression (i.e., to communicate to others who one “really is”). Across another three studies we experimentally demonstrated that multiple group membership increased well-being and resilience to stress (Study 3 and 4), but only when the given groups were perceived as compatible in nature (Study 3 and 5). Together, these studies suggest that the benefits of multiple group membership depend on factors that go beyond their sheer number. Indeed, the content and social meaning of group memberships, individually and in combination, and the way in which these features guide self-expression and social action, determine whether multiple group memberships are a benefit or a burden for individual well-being and resilience.
6

Investigating the mechanisms of therapeutic assessment with children : development of the parent experience of assessment scale (PEAS)

Austin, Cynthia Anne 21 October 2011 (has links)
Therapeutic Assessment (TA) is a hybrid of assessment and therapy techniques in which assessors actively collaborate with clients during an individualized assessment. TA is centered around client assessment questions and provides a safe environment where clients can create shifts in their ‘story’ of self. More specifically, TA with children and their parents has demonstrated more confident parenting and parents’ better understanding of their child’s difficulties, while children have shown decreased problem behaviors and improved social/emotional functioning. The theoretical framework behind TA emphasizes the importance of the interpersonal interactions between the assessor and client, such as the development of a strong assessor client relationship and collaboration. These interpersonal processes are conceptualized as catalysts for greater depth of parent investment in the assessment and deeper levels of feedback results. The need for greater parent involvement and partnership in child mental health services is increasingly recognized in the client/parent satisfaction literature. Parent feedback to child mental health services is most often acquired through satisfaction questionnaires. However, the satisfaction literature has well known limitations, specifically a lack of unifying theory and methodological issues in scale development. Parent satisfaction research indicates that interpersonal experiences are more related to satisfaction than outcomes or client characteristics, and that more psychometrically sound measures are needed. Currently, satisfaction surveys do not provide a detailed understanding of parents’ experiences to inform practice and research. The current study outlines the development of the Parent Experience of Assessment Scale (PEAS). The PEAS is anchored in the theoretical orientation of TA and provides a more quantifiable measure of hypothesized underlying TA constructs. Moreover, the development of the PEAS uses advanced statistical techniques, such as Confirmatory Factor Analysis and invariance testing, to provide a higher level of psychometric rigor. The resulting scale consists of 24 items divided among 5 subscales with demonstrated relationships to general satisfaction. Structural equation modeling provides insight via direct and indirect effects among the PEAS subscales and their relationship to general satisfaction. Through the development of the PEAS, this study provides empirical evidence and support for TA theory and a more nuanced understanding of parent experiences related to satisfaction. / text
7

Association Between Job Demands and Fathers’ Involvement Between Single-Income and Dual-Income Families: The Mediating Role of Work to Family Conflict

Ko, Kwangman, Hwang, Woosang 01 January 2021 (has links)
Based on the theoretical perspectives of role strain theory and the spillover model, we examined the association between job demands and employed fathers’ involvement of single-income and dual-income families in South Korea (Korea hereafter). In addition, we examined the mediating role of work to family conflict in the above association. Data were collected from 201 employed fathers with at least one preschool child. We conducted multiple group structural equation modeling analysis using employed fathers in single-income family group (n = 100) and dual-income family group (n = 101). The results showed that job demands were negatively associated with fathers’ involvement, and this association was mediated by work to family conflict among Korean fathers in both single- and dual-income family groups. Findings indicate that regardless of wives’ employment status, job demands are related to fathers’ involvement, and this association is mediated by work to family conflict. Consequently, we suggest that alleviating employed fathers’ job demands and work to family conflict are key factors increasing fathers’ involvement. Therefore, researchers, practitioners, and policymakers are required to improve employed fathers’ work environments in order to support their familial well-being. Future research may consider a more representative sample with various sources of data collection.
8

Association Between Job Demands and Fathers’ Involvement Between Single-Income and Dual-Income Families: The Mediating Role of Work to Family Conflict

Ko, Kwangman, Hwang, Woosang 01 January 2020 (has links)
Based on the theoretical perspectives of role strain theory and the spillover model, we examined the association between job demands and employed fathers’ involvement of single-income and dual-income families in South Korea (Korea hereafter). In addition, we examined the mediating role of work to family conflict in the above association. Data were collected from 201 employed fathers with at least one preschool child. We conducted multiple group structural equation modeling analysis using employed fathers in single-income family group (n = 100) and dual-income family group (n = 101). The results showed that job demands were negatively associated with fathers’ involvement, and this association was mediated by work to family conflict among Korean fathers in both single- and dual-income family groups. Findings indicate that regardless of wives’ employment status, job demands are related to fathers’ involvement, and this association is mediated by work to family conflict. Consequently, we suggest that alleviating employed fathers’ job demands and work to family conflict are key factors increasing fathers’ involvement. Therefore, researchers, practitioners, and policymakers are required to improve employed fathers’ work environments in order to support their familial well-being. Future research may consider a more representative sample with various sources of data collection.
9

Social Capital and Child Health: Does Maternal Social Capital Moderate the Relationship between Poverty and Early Child Health Outcomes among Single Mothers?

Barnhart, Sheila 28 July 2017 (has links)
No description available.
10

Ekvivalence měření nástroje SQWLI v čase / Equivalence of measurement SQWLI over time

Šeflová, Kristýna January 2016 (has links)
(in English): This paper is devoted to indicator of subjective quality of working life (SQWLI) equivalence of measurement and testing of this instrument over time. The theoretical part introduces the concept of equivalence, from its inception, through the definition, types, methods used to test different kinds of equivalence and programs that can be used for this purpose. Furthermore the tested data files from 2009, 2011, 2013 to 2014 are presented. The analytical part contains a description of confirmatory factor analysis for multiple groups which is the most common method for testing equivalence of measurement. Presented are the results of several testing methods - analysis of reliability, exploratory factor analysis and the confirmatory factor analysis for multiple groups. According to the results it is shown how it is possible to approach comparisons over time and finally the development of SQWLI and it's individual changes in terms of the functionality of the whole tool is discussed. 2

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