807 resultados para Breastfeeding self-efficacy
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We argue that greater availability of financial support by the family for creating a new venture entails stronger financial and non-financial obligations. Cognizant of these obligations, potential founders anticipate negative performance implications for the planned firm and threats to the family system in the case of their non-fulfillment. We thus postulate that the formation of actual entrepreneurial intentions is less likely the greater the available financial support. We confirm this by studying a sample of 23,304 respondents from 19 countries and find the negative relationship to be dependent on family cohesion and on individual entrepreneurial self-efficacy.
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La présente étude s’intéresse aux choix de filières de formation des filles comparées aux garçons. La présence des filles dans les filières de formation dans le domaine des sciences, de la technologie, du génie et de la mathématique (STGM) est moins importante que celle des garçons. Ce fait est documenté dans la plupart des pays industrialisés (OCDE, 2013). Les décideurs sont préoccupés par cette sous-représentation des filles et des femmes dans ces domaines et s’affairent à comprendre le phénomène, dans le but d’agir pour changer la situation (Drouin et al., 2008; MCCCF, 2011). Or, les facteurs d’influence pour expliquer cet écart entre les garçons et les filles sont nombreux et ne font pas l’objet d’un consensus dans la littérature (Ceci et al., 2009). Toutefois, plusieurs s’entendent pour dire que les mathématiques, importantes dans les profils de formation en STGM, et la façon dont les filles les perçoivent pourraient expliquer, en partie, leurs choix (Rowan-Kenyon et al., 2012 et Wang et al., 2013). Ces auteurs ont aussi suggéré que le contexte social et les croyances des filles au sujet des mathématiques seraient déterminants dans le processus de choix impliquant cette discipline. Un modèle théorique sociocognitif, inspiré par les travaux de Lent et al, (1994-2006), expliquant le processus de choix scolaires et professionnels a permis de conceptualiser les liens entre les déterminants socio-motivationnels spécifiques aux mathématiques. L’objectif général de la présente étude était de mieux documenter l’importance des mathématiques dans les choix de filières de formation menant aux carrières en STGM. Spécifiquement, nous avons examiné les relations entre le rendement en mathématiques, la perception des élèves quant au contexte social (soutien des parents et enseignants), leurs attentes de réussite, la valeur qu’ils accordent aux mathématiques (sentiment d’autoefficacité, anxiété, perception de l’utilité et intérêt) et les choix de filières de formation générale après leur secondaire (sciences humaines sans mathématiques, sciences humaines avec mathématiques, sciences de la santé et sciences pures). Nous avons exploré les distinctions entre les filles et les garçons. Pour ce faire, 1129 élèves finissants ont été questionnés au sujet de leurs motivations en mathématiques et de leurs intentions de formation post-secondaire. Par la suite, une comparaison entre les 583 filles et les 543 garçons a été réalisée par des analyses de régression logistiques multinomiales. Les résultats montrent que plusieurs déterminants permettent de dégager des similitudes et des différences quant aux choix de filières de formation des filles et des garçons. D’abord, il semble que pour la plupart des élèves, filles ou garçons, un rendement élevé et un important soutien des enseignants tel que perçu par les élèves à la fin du secondaire est davantage lié aux choix de filières en sciences pures et en sciences de la santé qu’en sciences humaines avec ou sans mathématiques. Toutefois, le soutien des parents perçu est plus déterminant pour les filles qui choisissent les sciences de la santé que pour les garçons. Le soutien des enseignants perçu est plus déterminant pour les garçons qui choisissent les sciences humaines que pour les filles. Aussi, un faible sentiment d’autoefficacité en mathématiques serait associé au choix de filières en sciences humaines, alors qu’une forte anxiété en mathématiques chez les filles serait associée aux filières en sciences de la santé. Pour les garçons, c’est davantage l’intérêt en mathématiques qui est déterminant pour choisir la filière des sciences pures. La perception de l’utilité des mathématiques est déterminante à la fois pour les garçons et pour les filles qui choisissent les filières de sciences les menant à des carrières en STGM. En somme, nos résultats suggèrent que le soutien en mathématiques de la part des adultes significatifs, tel que perçu par les élèves, est moins prépondérant que les attentes de réussite (sentiment d’autoefficacité et anxiété) et la valeur accordée aux mathématiques (intérêt et utilité perçue) pour comparer les garçons et les filles dans leurs choix de filières. À la lumière des résultats obtenus, il nous semble que l’implantation de mesures, dans les milieux scolaires, pour renforcer le sentiment d’autoefficacité des jeunes filles en mathématiques et surtout pour diminuer leur taux d’anxiété dans cette matière serait une voie prometteuse pour atteindre la parité entre les garçons et les filles dans les filières en STGM.
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Personal and motivational patterns of intentional founders have been researched in great depth; however, antecedents to career choices of intentional successors have been conspicuously missing in entrepreneurship research. By drawing on theory of planned behavior, we investigate how intentional founders, successors, and employees differ in terms of locus of control and entrepreneurial self-efficacy as well as independence and innovation motives. We find that transitive likelihood of career intent depends on degree of entrepreneurial self-efficacy and the independence motive. Unexpectedly, we see that high levels of internal locus of control lead to a preference of employment, which challenges traditional entrepreneurship research and suggests that the feasibility of an entrepreneurial career path does not automatically make it desirable. Our findings suggest that students with family business background are pessimistic about being in control in an entrepreneurial career, but optimistic about their efficacy to pursue an entrepreneurial career.
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Research shows that intention for intra-family succession is an important determinant of family firm behavior. To provide a systematic analysis of the antecedents of such intention, we use the theory of planned behavior to model the incumbent leader’s attitude toward intra-family succession because that particular attitude is idiosyncratic to family firms. Empirical tests using a sample of 271 Italian incumbent leaders of family firms show that, as predicted by planned behavior theory, attitude and self-efficacy are significant predictors of intention. They show further that attitude is affected by the number of children, emotional attachment, and need for control.
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Thesis (Ed.D.)--University of Washington, 2016-06
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Thesis (Ph.D.)--University of Washington, 2016-06
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This study extended the current literature on group diversity by examining the moderating influence of perceived group openness to diversity on the relationships between perceived individual visible, informational, and value dissimilarity; individual task and relationship conflict; and work group involvement. A survey was administered to 129 public service employees who worked in intact teams. Results revealed that value dissimilarity had a positive association with task and relationship conflict and a negative association with work group involvement. Perceived group openness to diversity moderated the associations between visible and informational dissimilarity and work group involvement, and between value dissimilarity and task conflict. These results highlight the importance of managing differences by introducing norms promoting diversity and the involvement of all team members.
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In this paper, a stress and coping perspective is used to outline the processes that determine employee adaptation to organisational change. A theoretical framework that simultaneously considers the effects of event characteristics, situational appraisals, coping strategies, and coping resources is reviewed, Three empirical investigations of organisational change that have tested various components of the model are then presented. In the first study, there was evidence linking event characteristics, situational appraisals, coping strategies and coping resources to levels of employee adjustment in a sample of pilots employed in a newly merged airline company. In a more focused test of the model with a sample of employees experiencing a restructuring process in their Organisation it was found that the provision of change-related information enhanced levels of efficacy to deal with the change process which, in turn, predicted psychological wellbeing, client engagement, and job satisfaction. In a study of managers affected by a new remuneration scheme, there was evidence to suggest that managers who received change-specific information and opportunities to participate in the change process reported higher levels of change readiness. Managers who reported higher levels of readiness for change also reported higher levels of psychological wellbeing and job satisfaction. These studies highlight ways in which managers and change agents can help employees to cope during times of organisational change.
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Objective: Expectancies about the outcomes of alcohol consumption are widely accepted as important determinants of drinking. This construct is increasingly recognized as a significant element of psychological interventions for alcohol-related problems. Much effort has been invested in producing reliable and valid instruments to measure this construct for research and clinical purposes, but very few have had their factor structure subjected to adequate validation. Among them, the Drinking Expectancies Questionnaire (DEQ) was developed to address some theoretical and design issues with earlier expectancy scales. Exploratory factor analyses, in addition to validity and reliability analyses, were performed when the original questionnaire was developed. The object of this study was to undertake a confirmatory analysis of the factor structure of the DEQ. Method: Confirmatory factor analysis through LISREL 8 was performed using a randomly split sample of 679 drinkers. Results: Results suggested that a new 5-factor model, which differs slightly from the original 6-factor version, was a more robust measure of expectancies. A new method of scoring the DEQ consistent with this factor structure is presented. Conclusions: The present study shows more robust psychometric properties of the DEQ using the new factor structure.
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Targeted treatment education for cancer patients has the potential to promote adjustment through assisting patients to participate in treatment decision making, comply with treatment regimens and cope more effectively with treatment side effects. A quasi-experimental longitudinal pre-test post-test and follow-up design was used to assess the effect of a patient education video about radiation therapy on patients' psychological distress, knowledge about radiation therapy, self-efficacy about coping with treatment and physical symptoms. Patients with head and neck (n = 26) and breast cancer (n = 66) were recruited into the study and allocated into control and intervention groups. No significant differences were found between the control and intervention groups on any of the outcome variables. However, patients in the intervention group reported high levels of satisfaction with the video and all reported that they would recommend the video to other patients preparing for radiation therapy. As well, 90% of patients in the intervention group reported that some or all of the information in the video was new to them. Education materials that have excellent face validity and that are well received by patients may fail to produce significant change using standard controlled study designs. Future research in this area may need to consider alternative paradigms for evaluating the helpfulness of such materials. (C) 2003 Elsevier Science Ireland Ltd. All rights reserved.
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One reason for the neglect of the role of positive factors in cognitive-behavioural therapy (CBT) may relate to a failure to develop cognitive models that integrate positive and negative cognitions. Bandura [Psychol. Rev. 84 (1977) 191; Anxiety Res. 1 (1988) 77] proposed that self-efficacy beliefs mediate a range of emotional and behavioural outcomes. However, in panic disorder, cognitively based research to date has largely focused on catastrophic misinterpretation of bodily sensations. Although a number of studies support each of the predictions associated with the account of panic disorder that is based on the role of negative cognitions, a review of the literature indicated that a cognitively based explanation of the disorder may be considerably strengthened by inclusion of positive cognitions that emphasize control or coping. Evidence to support an Integrated Cognitive Model (ICM) of panic disorder was examined and the theoretical implications of this model were discussed in terms of both schema change and compensatory skills accounts of change processes in CBT. (C) 2004 Elsevier Ltd. All rights reserved.
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This study explored the nature of two construals of meaning, benefit finding and sense making, in parents of a child with Asperger syndrome, and examined relations between both meaning constructs and the Double ABCX family stress model variables (initial stressor and pile-up of demands, appraisal, social support, coping strategies and adjustment) [H.I. McCubbin, J.M. Patterson, Social Stress and the Family: Advances and Developments in Family Stress Theory and Research, Haworth, New York, 1983, pp. 7-37]. A total of 59 parents completed questionnaires. Content analyses of parents' responses to questions inquiring about gains and sense making explanations revealed 8 benefit and 12 sense making themes. Results of correlations indicated that one or more of the meaning variables were related to each of the Double ABCX model predictors of parental adjustment. The meaning variables were positively related to adaptive coping processes: social support, self-efficacy, and problem-focused and emotional approach coping strategies. (C) 2004 Elsevier Ltd. All rights reserved.
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This study examined the utility of a stress/coping model in explaining adaptation in two groups of people at-risk for Huntington's Disease (HD): those who have not approached genetic testing services (non-testees) and those who have engaged a testing service (testees). The aims were (1) to compare testees and non-testees on stress/coping variables, (2) to examine relations between adjustment and the stress/coping predictors in the two groups, and (3) to examine relations between the stress/coping variables and testees' satisfaction with their first counselling session. Participants were 44 testees and 40 non-testees who completed questionnaires which measured the stress/coping variables: adjustment (global distress, depression, health anxiety, social and dyadic adjustment), genetic testing concerns, testing context (HD contact, experience, knowledge), appraisal (control, threat, self-efficacy), coping strategies (avoidance, self-blame, wishful thinking, seeking support, problem solving), social support and locus of control. Testees also completed a genetic counselling session satisfaction scale. As expected, non-testees reported lower self-efficacy and control appraisals, higher threat and passive avoidant coping than testees. Overall, results supported the hypothesis that within each group poorer adjustment would be related to higher genetic testing concerns, contact with HD, threat appraisals, passive avoidant coping and external locus of control, and lower levels of positive experiences with HD, social support, internal locus of control, self-efficacy, control appraisals, problem solving, emotional approach and seeking social support coping. Session satisfaction scores were positively correlated with dyadic adjustment, problem solving and positive experience with HD, and inversely related to testing concerns, and threat and control appraisals. Findings support the utility of the stress/coping model in explaining adaptation in people who have decided not to seek genetic testing for HD and those who have decided to engage a genetic testing service.