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Abstract(s)
O presente estudo procura explorar a interação entre os riscos psicossociais e o engagement dos Magistrados do Ministério Público recorrendo, para o efeito, à análise do papel do capital psicológico enquanto moderador desta relação. Foi considerada uma amostra de 160 participantes aos quais foi pedido que respondessem a um questionário online composto por três subescalas da versão curta do COPSOQ (Kristensen et al., 2005), pelo instrumento Utrecht Work Engagement Scale (Schaufeli, Bakker, & Salanova, 2006) e ainda pelo PsyCap Questionnaire (Luthans et al., 2007b). De modo a testar as hipóteses colocadas, recorreu-se à aplicação de regressões lineares simples e múltiplas hierárquicas. Os resultados obtidos, tal como era esperado, demonstram o impacto negativo dos riscos psicossociais e o impacto positivo do capital psicológico no engagement. A hipótese de moderação colocada, no entanto, não foi suportada, não sendo possível inferir que o capital psicológico atenua o papel negativo dos riscos psicossociais no engagement dos trabalhadores. Estes dados demonstram a necessidade de explorar estratégias capazes de atenuar o impacto negativo dos riscos psicossociais no bem-estar dos Magistrados do MP e de aprofundar as relações estabelecidas entre as variáveis estudadas com recurso a amostras de maiores dimensões.
The present study seeks to explore the interaction between the psychosocial risks and the engagement of Public Prosecutors by using the analysis of the psychological capital as the moderator of this relationship. It was considered a sample of 160 individuals who were asked to respond to an online questionnaire composed by three subscales of the short version of COPSOQ (Kristensen et al., 2005), the Utrecht Work Engagement Scale (Schaufeli, Bakker and Salanova, 2006) and the PsyCap Questionnaire (Luthans et al., 2007b). To test the hypotheses, we used simple and multiple hierarchical linear regressions. The results obtained, as expected, demonstrate the negative impact of psychosocial risks and the positive impact of psychological capital on the engagement. However, the hypothesis of moderation was not supported, so it is not possible to deduce that psychological capital attenuates the negative role of psychosocial risks on the workers engagement. This data demonstrates the need for strategies capable of mitigate the negative impact of psychosocial risks on the wellbeing of Public Prosecutors and to deepen the relationships established between the studied variables using larger samples.
The present study seeks to explore the interaction between the psychosocial risks and the engagement of Public Prosecutors by using the analysis of the psychological capital as the moderator of this relationship. It was considered a sample of 160 individuals who were asked to respond to an online questionnaire composed by three subscales of the short version of COPSOQ (Kristensen et al., 2005), the Utrecht Work Engagement Scale (Schaufeli, Bakker and Salanova, 2006) and the PsyCap Questionnaire (Luthans et al., 2007b). To test the hypotheses, we used simple and multiple hierarchical linear regressions. The results obtained, as expected, demonstrate the negative impact of psychosocial risks and the positive impact of psychological capital on the engagement. However, the hypothesis of moderation was not supported, so it is not possible to deduce that psychological capital attenuates the negative role of psychosocial risks on the workers engagement. This data demonstrates the need for strategies capable of mitigate the negative impact of psychosocial risks on the wellbeing of Public Prosecutors and to deepen the relationships established between the studied variables using larger samples.
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Keywords
Riscos psicossociais Engagement Capital psicológico Magistrados do MP Psychosocial risks Engagement Psychological capital Public Prosecutors