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1.
Readers wishing to correspond with Mr. O’Connell may do so through the editorial office of the Journal.  相似文献   
2.
The state has a twofold relationship to gender change in society, through its overall steering capacity and through the gendered character of its constituent agencies. It is therefore important to understand the experience of gender change in state organizations. The findings from a study of gender relations in ten public‐sector worksites in New South Wales, Australia are presented. There is a widespread consciousness of gender change linked with new labour processes, restructuring and new patterns of management. These changes are uneven and limits to change are visible. Gender is recognized as an organizational problem in specific circumstances, most visibly where men’s resistance to change appears. A number of mechanisms limit the consciousness of gender as a problem. Several trends, including the current strength of neo‐liberalism, converge to make the gender‐neutral workplace the principal goal of gender reform in the public‐sector workplace. This, however, limits the state’s steering capacity in regard to societal gender relations.  相似文献   
3.
Much has been written about the labour market outcomes for immigrants in their host countries, particularly with regard to earnings, employment and occupational attainment. However, much less attention has been paid to the question of whether immigrants are as likely to receive employer-provided training relative to comparable natives. As such training should be crucial in determining the labour market success of immigrants in the long run it is a critically important question. Using data from a large-scale survey of employees in Ireland, we find that immigrants are less likely to receive training from employers, with immigrants from the New Member States of the EU experiencing a particular disadvantage. The immigrant training disadvantage arises in part from a failure on the part of immigrants to get employed by training-oriented firms. However, they also experience a training disadvantage relative to natives within firms where less training is provided.  相似文献   
4.
Given a rational, finite probability vector, a Markov chain is constructed having the given vector as its stationary distribution.  相似文献   
5.
Support provided by family and friends may influence the extent to which older women who are primary caregivers for a spouse with dementia adhere to an exercise routine. The current study reports on qualitative interviews with 30 older female caregivers taking part in an exercise intervention regarding the support they received for their exercise goals. Results indicate that nearly all women received some level of verbal encouragement from family and friends, though far fewer had exercise partners or someone to stay with their husbands while they exercised. To reflect the wide variation observed in the amount of exercise support received and needed by caregivers, a typology of support situations was constructed as follows: Self-reliant, Well-supported, Under-supported, and Superfluous support. Implications for future exercise interventions targeting this population are discussed.  相似文献   
6.
Various methods for risk characterization have been developed using probabilistic approaches. Data on Vietnamese farmers are available for the comparison of outcomes for risk characterization using different probabilistic methods. This article addresses the health risk characterization of chlorpyrifos using epidemiological dose‐response data and probabilistic techniques obtained from a case study with rice farmers in Vietnam. Urine samples were collected from farmers and analyzed for trichloropyridinol (TCP), which was converted into absorbed daily dose of chlorpyrifos. Adverse health response doses due to chlorpyrifos exposure were collected from epidemiological studies to develop dose‐adverse health response relationships. The health risk of chlorpyrifos was quantified using hazard quotient (HQ), Monte Carlo simulation (MCS), and overall risk probability (ORP) methods. With baseline (prior to pesticide spraying) and lifetime exposure levels (over a lifetime of pesticide spraying events), the HQ ranged from 0.06 to 7.1. The MCS method indicated less than 0.05% of the population would be affected while the ORP method indicated that less than 1.5% of the population would be adversely affected. With postapplication exposure levels, the HQ ranged from 1 to 32.5. The risk calculated by the MCS method was that 29% of the population would be affected, and the risk calculated by ORP method was 33%. The MCS and ORP methods have advantages in risk characterization due to use of the full distribution of data exposure as well as dose response, whereas HQ methods only used the exposure data distribution. These evaluations indicated that single‐event spraying is likely to have adverse effects on Vietnamese rice farmers.  相似文献   
7.
The backgrounds and roles of school interpreters who provide interpretation services for limited English proficient students were investigated through a survey study. The results are based on a total of 89 interpreters working in schools throughout New York State. A total of 29 languages were represented in the two samples of interpreters with Spanish being the most frequently used language. Most of the interpreters had Bachelors Degrees or higher but very few had any formal training in interpretation. The results suggest that most interpreters work on a part-time basis. The interpreters reported providing services for a number of different school personnel while fulfilling numerous roles that included interpreting during assessment sessions as well as during parent meetings. The implications of the findings are discussed from the perspectives of the training and recruiting ofschool interpreters. The limitations of the findings are also examined.  相似文献   
8.
Dans cet article, on évalue la pertinence de diverses représentations du ruralisme et de l'urbanisme chez Marx, Tonnies et Weber, dans la mesure où elles se rapportent à la documentation actuelle sur la question de la réflexivité en sciences sociales. Étant donné l'influence linguistique dans la recherche en sciences humaines, le nouvel examen de ce discours n'est pas fait dans le but de définir la ruralité de façon «essentialiste». L'analyse porte plutôt sur la signification des tentatives que font Marx, Tonnies et Weber pour élaborer un concept de ruralité qui permet de démêler la façon dont fonctionnent les négations et les oppositions dans leurs textes. On prétend que le discours rural/urbain est structuré autour d'une modernité qui cherche àétablir un dialogue avec l'altérité et à questionner les limites. On montre aussi la difficulté qu'éprouve l'esprit de la modernité devant la nécessité de préserver un sens à l'altérité tout en l'engageant dans un processus relationnel sans pour autant se l'approprier. Plusieurs études canadiennes, qui font appel à la distinction rural/urbain, sont citées pour illustrer la difficulté conceptuelle du domaine. L'auteur affirme qu'un aspect de cette difficulté face à l'altérité, dans ce cas-ci l'altérité du rural, tient de l'objectivité scientifique, laquelle exclut la réflexivité du processus de recherche. La réflexivité, inhérente et nécessaire au processus de recherche en sciences humaines, est donc ici à la fois sujet et ressource. This paper assesses the relevance of various representations of ruralism/urbanism in Marx, Tonnies, and Weber as these pertain to the current literature on the issue of reflexivity in social science. Acknowledging the linguistic turn in human science inquiry, the re-examination of this discourse does not attempt to develop an “essentialist” definition of rurality. Rather the analysis is concerned with the meaning of the attempts by Marx, Tonnies, and Weber to develop a concept of rurality which involves teasing out the way negations and oppositions operate in their texts. The paper argues that the rural/urban discourse is structured by a modernist interest in engaging otherness and questioning limits. It also shows the difficulty a modernist consciousness has with preserving a sense of the very otherness it needs to engage. Several Canadian studies, which draw on the rural/urban distinction are cited to illustrate the field's conceptual predicament. The paper argues that part of the problem which modernity has with otherness (in this case the otherness of the rural) lies in the scientific requirement that, by virtue of a commitment to objectivity, reflexivity be excluded from the process of inquiry. Reflexivity, as intrinsic and necessary to the process of human science inquiry, is therefore both a topic and a resource for the paper. a … disquieting quality of modernism: its taste for appropriating or redeeming otherness, for constituting non-Western arts in its own image, for discovering universal, ahistorical “human” capacities. (Clifford, 1988: 193)  相似文献   
9.
10.
Two issues have seriously hampered studies of the impact of the Davis-Bacon Act. The first is that one must make assumptions about what the distribution of wages would be in the absence of the statute. It is shown that cost estimates are quite sensitive to these assumptions. The second is that while Davis-Bacon determinations may increase nonunion wages, they are also likely to increase the bargaining power of unions leading to higher union wages. Simply estimating the impact on nonunion wages therefore underestimates the true effect. Union wages are both determined by and a determinant of Davis-Bacon wages. It is found that Davis-Bacon determinations exert a significant influence on the union’s ability to gain higher wages. I would like to thank Joseph DiMasi and David Alexander for comments and discussion on an earlier version of this paper. Special thanks are due an anonymous referee for his support and suggestions.  相似文献   
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