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31.
Heather J. Gordon Evangelia Demerouti Tanja Bipp Pascale M. Le Blanc 《European Journal of Work and Organizational Psychology》2013,22(1):44-58
This study explores the effects of nurses’ daily job characteristics (i.e., job demands and resources) and general work engagement on their daily decision making (i.e., analytical and intuitive) and consequently their daily performance (i.e., task and contextual). Participants completed a baseline questionnaire and a diary for five consecutive days. Results reveal a positive influence of the job demands “work pressure” and “predictability” on analytical decision making. In turn, analytical decision making promotes task performance. Work pressure also negatively influences intuitive decision making which, in turn, stimulates task and contextual performance. However, the job resource (i.e., autonomy) had a nonsignificant relationship with decision making. General work engagement had positive effects on analytical decision making and moderated the relationship between intuitive decision making and contextual performance. For those high on work engagement, the relation was stronger compared to their counterparts low on work engagement. Results corroborate that expanding and testing decision-making theories can increase understanding on how the work environment and engagement influence employee decision making and performance. 相似文献
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Foteini Christidi Evangelia Kararizou Nikolaos Triantafyllou Maria Anagnostouli Ioannis Zalonis 《Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition》2013,20(6):667-678
We examined the contribution of demographics and cognitive background variables (processing speed, visuospatial skill, working memory, and interference control) on derived Trail Making Test (TMT) scores in a large sample of Greek healthy participants. We included 775 participants and administered the TMT (TMT-A and TMT-B) and the Wechsler Intelligence Adult Scale (WAIS). Direct (TMT-A & TMT-B time-to-completion) and derived [difference TMT-(B ? A) & ratio TMT-(B/A)] scores were calculated. Demographics (age, age2, education, and gender) and WAIS Full Intelligence Quotient significantly predicted the direct TMT-A (R2 = 0.426) and TMT-B (R2 = 0.593) scores and to a lesser extent, the derived TMT-(B ? A) (R2 = 0.343) and TMT-(B/A) (R2 = 0.088) scores. In a subsample of 537 healthy participants who also completed the Stroop Neuropsychological Screening Test (SNST), demographics (age and education), WAIS Digit Symbol, Block Design, Arithmetic, and SNST accounted for 44.8% and 59.7% of the variance on TMT-A and TMT-B, and 32.5% and 9.6% of the variance on TMT-(B ? A) and TMT-(B/A), respectively. We found minimal influence of Block Design and Arithmetic on TMT-(B ? A) and an absence of significant influence of any cognitive variable on TMT-(B/A) score. Concluding, derived TMT scores are suggested as indices to detect impairment in cognitive flexibility across the adult life span, since they minimize the effect of demographics and other cognitive background variables. 相似文献
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Evangelia Demerouti Arnold Bakker Friedhelm Nachreiner Margit Ebbinghaus 《European Journal of Work and Organizational Psychology》2013,22(4):423-441
This study examines the relationships between burnout and short-term consequences of mental strain within and outside human services professions, at the same time contributing to the understanding of the development of burnout as a long-term effect of impairing work and job design. A total of 294 German employees working in human services (N=149) and industrial production (N=145) completed the Oldenburg Burnout Inventory (OLBI) and four scales measuring short-term consequences of mental strain. Results of factor analyses confirmed that the elements of the OLBI's two-factor structure-exhaustion and disengagement-are distinct from a range of impairing short-term consequences of mental strain. In addition, structural equation modelling showed that each burnout dimension is differentially related to specific short-term consequences of strain: Exhaustion is primarily related to mental fatigue, whereas disengagement is primarily related to satiation and the experience of monotony. The findings did not differ substantially for the two occupational groups. Burnout, as a long-term consequence of impairing mental strain, is distinct from and presumably temporally-causally related to specific impairing short-term consequences of mental strain, which, in turn, can be attributed to inadequate job design. 相似文献
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This study investigates whether crafting of job demands and resources relates positively to extra-role behavior (i.e. contextual performance and creativity) through work engagement and flourishing. We collected data from 294 employees and their supervisors regarding employees' contextual performance and creativity. Results show that seeking resources had a positive indirect relationship with contextual performance through work engagement, and with creativity through work engagement and flourishing. Reducing demands had negative indirect relationships with both contextual performance and creativity through work engagement. We conclude that particularly seeking resources has important implications for extra-role behavior and discuss the practical implications of these findings. 相似文献
36.
Arnold B. Bakker Evangelia Demerouti Elpine de Boer 《Journal of Vocational Behavior》2003,62(2):341-356
This study among 214 nutrition production employees uses the Job Demands-Resources (JD-R) model to predict future company registered absenteeism. According to this model, job demands are primarily responsible for health impairment, whereas job resources lead primarily to increased motivation and attachment to work and the organization. Consistent with hypotheses derived from the JD-R model and the absenteeism literature, results of structural equation modeling analyses show that job demands are unique predictors of burnout (i.e., exhaustion and cynicism) and indirectly of absence duration, whereas job resources are unique predictors of organizational commitment, and indirectly of absence spells. These findings have implications for individual and organizational interventions aimed at reducing absenteeism. 相似文献
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Konstantinos Argyriou 《Personal Relationships》2023,30(3):709-730
Trans people's relationship with mental health providers carries historical tensions. Counseling services have been tied to standardized procedures or diagnostic certification of dysphoria and gender evaluations, while other psychosocial demands have been largely disregarded. Moreover, protocols and approaches focus disproportionately on Anglo-American frameworks, in terms of epistemic resources established to describe gender-diverse experiences. These issues affect both representations of gender identity and attitudes toward counseling. The present study aimed to address psychologists' accounts cross-culturally, by using qualitative data acquired through interviews with active practitioners from Spain and Greece. Eighteen qualitative semi-structured interviews were conducted in both countries in order to delve into the narratives related to trans mental health care provision. Thematic analysis using Atlas.ti was used to systematize the data. The accounts centered on gender identity representations and attributions, attitudes toward counseling, relationship with diagnoses, psychological approaches, and competent training. Findings point to the need for all-encompassing, obligatory training of psychologists on trans mental health, followed by situated considerations of the contextual factors that may contribute to experiencing gender diversity differently. More cross-cultural qualitative accounts are thus encouraged, to enrich and update the upcoming trans literature on the matter. 相似文献
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Evangelia Fragkiadaki Fotios Anagnostopoulos Sofia Triliva 《Counselling and Psychotherapy Research》2023,23(3):690-701
Psychological therapies are effective for managing multiple sclerosis (MS) symptoms such as depression, pain and fatigue. Cognitive behavioural therapy (CBT), mindfulness and other theory-led approaches have been applied and were found to have moderate effects. The present study adopts a patient-led approach to investigate people with MS' (PwMS) experiences of psychological therapies and the change processes they identify. In this naturalistic, mixed-methods design, semistructured interviews were conducted and three questionnaires were administered to 20 PwMS at two different times. Qualitative data collection and analysis followed the interpretative phenomenological analysis (IPA) guidelines, and quantitative data were analysed using paired t tests. Four superordinate themes described the participants' experiences of change as related to their psychological therapy: from despair to relief; from feeling their body as alien to becoming acquainted with an unpredictable new body; from helplessness to empowerment; and from punishment to forgiveness. Quantitative results showed that physical function and general health perception improved, and anxiety was significantly reduced. Despite seeking help from diverse psychological therapy modalities, the analysis revealed common themes that the participants found significant in their therapy stories. Following a patient-centred approach, the development of psychological therapies for PwMS should focus on their relationships, everyday lives, body perception, losses, shame and guilt. PwMS also need to be understood and acknowledged beyond their condition. 相似文献
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Alfredo Rodríguez-Muñoz Ana I. Sanz-Vergel Evangelia Demerouti Arnold B. Bakker 《Journal of Happiness Studies》2014,15(2):271-283
The current diary study among 50 Spanish dual-earner couples examines whether engagement at work has an impact on own and partners’ well-being. Based on the Spillover–Crossover model, we hypothesized that individuals’ work engagement would spill over to the home domain, increasing their happiness level at the end of the day. Moreover, we predicted a crossover of happiness between the members of the couple. Participants filled in a diary booklet during five consecutive working days (N = 100 participants and N = 500 occasions). The results of multilevel analyses showed that daily work engagement has a direct effect on daily happiness. We also found that employees’ daily work engagement influenced partner’s daily happiness through employees’ daily happiness. Finally, results showed a clear bidirectional crossover of daily happiness between both members of the couple. These findings indicate that the positive effects of work engagement go beyond the work setting and beyond the employee. 相似文献
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Evangelia Micheli-Tzanakou 《Behavior research methods》1983,15(6):553-560
A pattern recognition technique—clustering—has been used to analyze and evaluate meaningful characteristics of visual receptive fields in the frog tectum. The fields were mapped either by an automatic scanning technique or by a response-feedback method called ALOPEX. The data were then analyzed by the clustering technique, which separates the receptive field into isoresponse regions. The latter can be checked on line by stimulating the eye with each cluster and with combinations of clusters. In this way, existing nonlinearities can be checked objectively. 相似文献