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161.
In France, in the private sector as in the public sector, performance-based management tends to become a norm. Performance-based management is supposed to improve service quality, productivity and efficiency, transparency of allotted means and achieved results, and to better focus the activity of employees and of the whole organization. This text reports a study conducted for the French Ministry of Budget by a team of researchers in ergonomics, sociology and management science, in order to assess the impact of performance-based management on employees, on teams and on work organization. About 100 interviews were conducted with employees of all categories and 6 working groups were set up in order to discuss and validate or amend our first analyses. Results concern several aspects: workload and work intensification, indicators and performance management and the transformation of jobs induced by performance management.  相似文献   
162.
Work-related musculoskeletal disorders (WRMD) are the result of the combination of different risk factors. They are very common among computer workers, mainly when neck and upper limbs are considered. Forty-two office workers from a public university participated in this study. They were divided into two groups: Symptomatic Subjects (SS, n=20) and Asymptomatic Subjects (AS, n=22), according to the Nordic Musculoskeletal Questionnaire (NMQ). Psychosocial indicators were assessed using the Job Content Questionnaire (JCQ) and Utrecht Work Engagement Scale (UWES). Workplaces were evaluated according to the Ergonomic Workplace Analysis (EWA), proposed by the Finnish Institute of Occupational Health. The NMQ showed higher weekly prevalence of complaints on neck, shoulders and wrist/hands (p=0.00) among SS. The annual prevalence of symptoms on wrist/hands was also higher among SS (p=0.02). The JCQ did not show any difference between groups (p>0.05). Higher proportion of servers with 'high level' of engagement, dedication and absorption, according to UWES, was identified among SS (p<0.01). EWA showed worse scores for 'Work Site', 'Job Content' and 'Repetitiveness of the Work' among SS (p<0.05). Servers are exposed to physical and psychosocial risk factors that can contribute to the development of WRMD. Work conditions need to be change in order to improve musculoskeletal health.  相似文献   
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164.
This paper presents, illustrates and discusses a generic framework for studying knowledge co-elaboration in online epistemic communities ("OECs"). Our approach is characterised by: considering knowledge co-elaboration as a design activity; distinguishing discussion and production spaces in OECs; characterising participation via the notion of role; fine-grained analyses of meaning, content and communicative functions in interactions. On this basis, three key issues for ergonomics research on OECs are discussed and illustrated by results from our previous studies on OSS and Wikipedia. One issue concerns the interrelation between design (task) and regulation. Whereas design task-oriented activity is distributed among participants, we illustrate that OCEs function with specialised emerging roles of group regulation. However, the task-oriented activity also functions at an interpersonal level, as an interplay of knowledge-based discussion with negotiation of competencies. Another issue concerns the foci of activity on the (designed) knowledge object. Based on a generic task model, we illustrate asymmetry and distinctiveness in tasks' foci of participants. The last issue concerns how design-use mediation is ensured by specific forms of mediation roles in OECs. Finally we discuss the degree of generality of our framework and draw some perspectives for extending our framework to other OECs.  相似文献   
165.
This study examined the relationships between religiosity levels and attitudes toward lesbians and gay men among freshmen university students in Turkey. The Attitudes Towards Lesbians and Gay Men Scale–Short Form and the Religiosity Scale were administered to 91 male (M = 19.95, SD = 1.48 years) and 171 female (M = 19.23, SD = 1.28 years) students. The findings showed that male freshmen (M = 19.32, SD = 4.97) had more negative attitudes toward gay men than toward lesbians (M = 17.84, SD = 5.25), p = .000. In addition, attitudes of male freshmen were significantly more negative toward gay men (M =19.32, SD = 4.97) than females (M = 17.51, SD = 5.73), p = .012. Both male and female freshmen students who had higher levels of religiosity were found to have higher levels of negative attitudes toward both lesbians and gay men.  相似文献   
166.
There is a recurrent paradox: why do catastrophes always seem to be “anticipated” ex post but never ex ante? This study of the warnings issued prior to the last major natural catastrophe experienced by France—the storm of 27 December 1999—focuses on the organizational factors accounting for the surprise occasioned by this event. Even though the French weather bureau had forecasted the storm, why did civil defense workers declare that the scale of the event came as a surprise to them? A multilevel qualitative analysis of the operation of the interorganizational weather-warning system shows that a combination of structural, contextual and individual factors turned the warnings into routine messages. The 1999 storm serves to describe an ideal type of a particular risk, namely the treacherous risk, which is clearly announced but disregarded because it seems so familiar.  相似文献   
167.
Homelessness is related to poorer mental health, yet, there is limited understanding of the predictors of mental health of men and women experiencing homelessness. To support service providers in identifying individuals who might be at particular risk of poor mental health, this study investigated the predictors of mental health in 501 single men and women experiencing homelessness in Vancouver, Toronto, and Ottawa, Canada. Data were obtained via in-person, structured interviews. In order to identify whether predictors differ by gender, multiple linear regressions were conducted separately for men and women. Mental health status was measured by the Mental Component Summary score of the 12-item Short-Form Health Survey. Better mental health for men and women was associated with the presence of fewer chronic health conditions and a higher level of social support. An older age, not having experienced a recent physical attack, and absence of a mental health diagnosis were related to better mental health for women. The absence of unmet mental health needs within the past 12 months was associated with better mental health for men. The study highlights differences in factors associated with mental health for men and women. Service providers should be aware of the association of these factors with mental health to guide assessment and service planning.  相似文献   
168.
School may represent a protective factor, boosting the mental health of the student body, while also representing a risk factor that heightens the potential for mental health problems. The present study aims to identify the individual and familial characteristics associated with the incidents of child sexual abuse (CSA) in Turkey’s school environment. The incidents involving school-related CSA constituted 5.6% (N = 125) of 2,238 cases. The following was discovered: an adult committed the majority (64%) of CSA in the school environment; most adult perpetrators were teachers (62.5%). This study determined that the perpetrators manipulated the victims via methods that included physical abuse (11.2%), threats (19.2%), tricks/deception (15.2%), and taking photographs/videos with sexual content (3.2%); and CSA incidents involved intercourse (15.2%); and almost three-quarter of the victims of CSA in the school environment reported the incident late. This study indicates that peer perpetrators abuse younger victims and a greater proportion of male victims relative to adult perpetrators. In light of these findings, school security must be improved, especially in public schools, and trainings aimed at preventing bullying and sexual abuse (SA) should be given to all school staff, students, and parents.  相似文献   
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170.
Between 1946 and 1953, leading scientists met in New York in the context of the so-called Macy conferences, often linked to the emergence of cybernetics. They hankered for a new vision of mind and society. The traumatism of WW2 was implicit but omnipresent, and the Cold War was beginning. Macy key tools and concepts about information, the value of information, and computer artefacts have finally produced a new world, in particular an organisational world, which is far removed from their original dreams. Organisational members are now involved in difficult situations in terms of organising, that is, new modes of performativity which are difficult to comprehend and deal with; a transformation of meaning and knowledge in collective activity; and a threat to well-being and happiness as mental activities, cognition and bodies are increasingly disconnected. We use the Macy conferences as an entry point to reflect on the ‘longue durée’ evolution of the material underpinnings of information and their relationship with organising. We first explore the new conceptualisations at the core of the Macy conferences, information, value of information, and computer artefacts. We then put the Macy conferences into a socio-historical perspective by means of two theoretical approaches, iconographical and semiotic; this involves a historical comparison between the ‘screen-images’ or our Information Age and the ‘object-images’ of medieval cathedrals. We show that there are important disruptions in organising grounded in a new semiosis, which emerged over the longue durée of collective activity, and was articulated further during the Macy conferences. We describe this long-term evolution as the post-Macy paradox.  相似文献   
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