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571.
This article describes a pilot project in the Massachusetts Institute of Technology Libraries in which a standard library license (based directly on the CLIR/NERL/NELINET license) was sent to publishers of individual electronic journals as the initial step in arranging for e-journal access, rather than working first with the publisher's own license. Serials Review 2003; 29:302–304.  相似文献   
572.
Lower-Status Participation and Influence:Task Structure Matters   总被引:1,自引:0,他引:1  
Status hierarchies readily form in groups and , once established , limit lower-status group members' opportunities for contributing to and influencing group decisions . Recent findings , however , suggest that the type of task on which a group works may allow lower-status individuals to break through power and prestige orders in a cooperative way while conflicting with ideas of their higher-status group members . In this article , we review a research program that investigates how task structure relates to status and influence in small groups . In one experiment, using groups of three female students as participants , we found that open-structured tasks allow lower-status group members to participate , receive positive evaluations , and improve their status more than closed-structured tasks . In a second experiment, using groups of two female students and a female experimenter as participants , we found that open-structured tasks and lower-status confederates foster more divergent thinking and indirect influence than closed-structured tasks and higher-status sources . Our findings contribute to the understanding of how immediate problem-solving environments contribute to status change and influence in small groups.  相似文献   
573.
La main-d'oeuvre salariée dans l'agriculture a rarement fait l'objet d'analyses détaillées au Canada, malgré son importance comme critère de classification des exploitations agricoles et comme indicateur de l'évolution de la structure du secteur agricole. Dans cette communication, l'auteure cherche à remédier à cette négligence en intégrant des questions relatives au salariat dans l'agriculture au débat sur les changements structured touchant le secteur agricole des économies industrialisées. Son analyse est fondée sur l'étude du cas de l'industrie de la tomate conditionnee en Ontario. Les incidences de Pindustrialisation sur les marchés du travail agricole sont particulièrement intéressantes. Là où Ton moissonne à la machine plutôt qu'à la main, les fermes embauchent moins d'ouvriers, on fait moins appel au travail des enfants et le nombre d'employées résidentes augmente. Cette étude est une source de données qui contribuent non seulement à notre connaissance des ouvriers agricoles de l'Ontario mais aussi aux arguments en faveur du modèle marxiste classique de l'évolution de la structure de l'agriculture dans les pays industrialisés. Although the presence of agricultural wage labour is important for classifying farm operations and for measuring changes in agricultural structure, it has received little detailed analysis in Canada. This article attempts to redress that oversight by integrating issues that affect hired farm labour into debates about the changing agricultural structure of industrialized nations. A case study of the Ontario processed tomato industry forms the basis for analysis. Of special interest is the influence industrialization has on hired farm labour markets. When mechanized harvesting replaces hand harvesting, there are fewer workers hired per farm, child labour decreases, and there is an increase in resident female employees. This research not only contributes to our knowledge of Ontario farm workers but also provides new empirical data to support the classical Marxist model of change in the agricultural structure of industrialized nations.  相似文献   
574.
575.
Given increasing calls for children and young people to participate via the Internet in civic and political activities), this article examines how far, and with what success, such participation is occurring among UK teenagers. Findings from a national survey conducted by the UK Children Go Online project show that young people are using the Internet for a wide range of activities that could be considered 'participation', including communicating, peer-to-peer connection, seeking information, interactivity, webpage/content creation and visiting civic/political websites. The findings are closely examined using path analysis techniques to identify the direct and indirect relations among different factors that may explain how and why some young people participate more than others. The results suggest that interactive and creative uses of the Internet are encouraged by the very experience of using the Internet (gaining in interest, skills, confidence, etc.) but that visiting civic websites depends primarily on demographic factors (with older, middle-class girls being most likely to visit these sites). Finally, cluster analysis is used to identify three groups of young people - interactors, the civic-minded and the disengaged - each of which is distinctive in its social context and approach to the Internet.  相似文献   
576.
577.
Scholars have called for the Carnegie School to revisit fundamental ideas such as decision, behavioral plausibility (Gavetti, Levinthal, & Ocasio, 2007, p. 531), and the individual (Cohen, 2007). In essence, these calls urge greater realism, beyond the School’s founding concepts such as satisficing and bounded rationality, which differentiated organization science from economics. This paper argues that revisiting the School’s ties to Chester Barnard advances work along these lines because of Barnard’s experiential method and his findings on the subjective and objective nature of, and on the personal and impersonal forces entailed in, organization. The paper begins by discussing the insufficient recognition of the School’s ties to Barnard and the emphasis on Herbert Simon’s translation of Barnard at the expense of the original Barnard. Then, based on Barnard’s unpublished and lesser known works (O’Connor, 2012, p. 112–170), it shows the scope and depth of Barnard’s contributions: a new “organic applied social science” (Barnard’s phrase, Wolf, 1995a) founded on a subjective relationship to scientific knowledge and ordinary action that Barnard called “personal responsibility.” Likewise, this science emerged from Barnard’s relationship to his own experience, specifically, his pursuit of a science to explain his and others’ experience of organization.  相似文献   
578.
Resilience, the ability to adapt to adversity and endure job demands, is growing in prominence in the management literature with limited regard to occupational influences. Often examined at the individual level with fragmented conceptualizations, it can be a trait, capacity, or a process. We conduct a review of (1) management studies and (2) content from O*NET for 11 occupations and disciplinary studies taking a grounded approach to synthesize themes to develop an integrated occupational resilience framework. Our review suggests that resilience is individually and occupationally determined as part of a multi-level system. Our review shows that specific occupational tasks and contextual demands imply different connotations of what exactly “resilience” means and how contexts may constrain or foster resiliency. Occupational resilience involves (1) multiple conceptual strands related to accessing resources (trait, capacity, and processes); (2) positive and negative triggers that are occupationally distinguished; (3) different resilience types (cognitive, emotional, and physical) that vary in need, breadth, and importance across occupations; (4) a dynamic phenomenon that occurs within and across career stages; (5) both content-general, and job-specific occupational tensions; and (6) work and nonwork domains. Multi-level occupational-specific and comparative studies, adaptive performance and risk taking across the work–nonwork interface are highlighted areas for future research.  相似文献   
579.
580.
This study examined the effect of precarious work (temporary and part-time present employment and unstable work history) on psychological well-being among young employees at age 31, controlling for prior mental disorders, education and job strain. The data of 1,070 women and 1,030 men was derived from the prospective unselected population-based Northern Finland 1966 Birth Cohort study. Results of univariate logistic regression models showed that among men, precarious work associated with all psychological well-being outcomes. Among women, only depressive symptoms at 31 years associated with precarious work. Among both genders, the association between precarious work and well-being outcomes diminished to a statistically non-significant level in multivariate analyses including prior mental diagnosis, education level and job strain. In the final multivariate logistic regression models, job strain and education level were the strongest factors associating with the well-being outcomes. The association between depression symptoms and precarious work was strongest in the highest educational class among men. These results emphasize the role of education and job strain in the enhancement of psychological well-being among young employees doing precarious work. The role of education seems to differ among genders, so that for women education acts as a resource also in precarious work while among highly educated men, not having a stable employment history increases the risk for depressive symptoms.  相似文献   
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