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31.
Over the last decade, several northern European metropolitan cities have developed new strategies to deal with homelessness. This article focuses on the efficacy of these new local governance arrangements in terms of service delivery and the related societal effects. By comparing and evaluating the policies, administrative structures and management styles in Copenhagen, Glasgow and Amsterdam, a better understanding is gained of the elements of local governance arrangements that influence the quality of service delivery for the homeless and benefit clients and society at large. The research findings lead to a critical view of current decentralizing trends.  相似文献   
32.
ABSTRACT

The article proposes a model for analyzing the utterances of Jewish nonconformism in the late-Soviet Russian literature, based on Michel Foucault’s theory of fearless speech and Eric Gans’ theory of the origins of culture. The utterances of nonconformism transform an asymmetrical conflict into symmetrical nonvictimary relations, in which a new, supposedly real identity of a figure is revealed and mobilized for protest. These new relations are based on mutual recodification of different discursive configurations – political, moral, social, aesthetical, metaphysical, or mystical. The discussion will focus on the selected novels of Fridrikh Gorenshtein, Felix Roziner, and, in greater detail, David Shrayer-Petrov.  相似文献   
33.
Recognizing donors by revealing their identities is important for increasing charitable giving. Using a framed field experiment, we show that all forms of recognition that we examine increase donations relative to the baseline treatment, and recognizing only the highest or only the lowest donors has the strongest and significant effect. We argue that selective recognition creates tournament‐like incentives. Recognizing the highest donors activates the desire to seek a “positive prize” of prestige, while recognizing the lowest donors activates the desire to avoid a “negative prize” of shame. We discuss how selective recognition can be used by charities to increase donations. (JEL C93, D64)  相似文献   
34.
A random stopping set is defined and some of its properties are proved. Namely, we prove the theorem on the absolute continuity of measures on a σ-algebra Fτ connected with a random stopping set τ, which can be applied to the sequential analysis of random measures and fields.  相似文献   
35.
When examining a large number of associations simultaneously, as happens when routinely collected data are used to assess associations between occupation and health, it is not obvious how best to identify associations requiring further investigation since some risks may be high, or low, by chance alone. We have developed an approach to deal with this problem which is relatively easy to apply and appropriate to applications where data are not too sparse. Observed to expected ratios are estimated using an empirical Bayes procedure. Anomalous associations can be seen as outliers in a normal probability plot of the log-ratios. The method is illustrated in the analysis of 252 000 cancers registered in men in England during 1981–87.  相似文献   
36.
在技术密集型公司中一个重要的问题是构建"无隔层创新流程"(seamlessinnovationprocesses)."这里无发明"(not-invented-here,NIH)综合症和其它的障碍严重影响着研究和开发之间知识和技术的有效转移.由于存在着保守型结构、过时的转移设备以及下游职能定位模糊等原因,知识转移经常失败.从研究到开发产生障碍的原因主要有以下几方面:职能分割、地理位置、专业偏好和文化背景等.首先,我们在25家公司做了100多次的半结构性访谈;然后,我们在技术密集型产业做深入的案例研究.改进从研究到开发的界面总是围绕着R&D个体展开.我们通过对ABB、Hitachi、IBM、Kao、Unisys以及xerox等公司的案例分析,得出了一些成功的实践经验.我们得出这样的结论:从研究到开发界面的有效管理通过对管理R&D个体的知识转移获得.  相似文献   
37.
Most research on object individuation in infants has focused on the visual domain. Yet the problem of object individuation is not unique to the visual system, but shared by other sensory modalities. This research examined 4.5‐month‐old infants' capacity to use auditory information to individuate objects. Infants were presented with events in which they heard 2 distinct sounds, separated by a temporal gap, emanate from behind a wide screen; the screen was then lowered to reveal 1 or 2 objects. Longer looking to the 1‐ than 2‐object display was taken as evidence that the infants (a) interpreted the auditory event as involving 2 objects and (b) found the presence of only 1 object when the screen was lowered unexpected. The results indicated that the infants used sounds produced by rattles, but not sounds produced by an electronic keyboard, as the basis for object individuation (Experiments 1 and 2). Data collected with adult participants revealed that adults are also more sensitive to rattle sounds than electronic tones. A final experiment assessed conditions under which young infants attend to rattle sounds (Experiment 3). Collectively, the outcomes of these experiments suggest that infants and adults are more likely to use some sounds than others as the basis for individuating objects. We propose that these results reflect a processing bias to attend to sounds that reveal something about the physical properties of an object—sounds that are obviously linked to object structure—when determining object identity.  相似文献   
38.
Fundamental shifts in the structure of labour markets, work systems, and employment relations of industrialized countries have outpaced changes in legislative, social and political mechanisms. As a result, a growing number of workers are exposed to precarious employment experiences, which we define as experiences that give rise to instability, lack of protection, insecurity, and social and economic vulnerability. These experiences represent a potentially significant occupational health risk. Our central objective is to develop a detailed framework that outlines the key aspects of work experiences that makes them precarious, and to consider links between these aspects and downstream health effects.  相似文献   
39.
The article deals with the comparison of the characteristics, experiences, and perceptions of everyday life of gays and lesbians living in rural and urban areas of Slovenia. We focus on the following thematic aspects: (1) coming out; (2) intimate partnerships; (3) the access and the use of gay infrastructure; and (4) violence against gays and lesbians. The article also addresses and discusses the urban/rural divide as a Western construct that might not be completely applicable to other social and cultural contexts. Taking Slovenia as an example, this article questions the self-evidence of rural/urban divide as an analytical concept. On the basis of our research, we conclude that this concept requires continuous revisions and reinterpretations in a concrete social and cultural context(s). The characteristics of gay and lesbian everyday life either in rural or in urban context in Slovenia lead to the conclusion that even within a specific social and cultural context, the concept of urban/rural divide should be used carefully, taking into account complexities of everyday lives and various factors that influence them.  相似文献   
40.
In the field of corporate social responsibility (CSR), one efficient way to improve the ethical behaviour of a company is the implementation of a code of conduct. When focused on suppliers, this code is referred to as the supplier code of conduct (SCoC). Specific, application-oriented research on SCoCs is rare. The main goals of the present article are to define the state-of-the-art in SCoCs and to show how this review can be used in industrial practice when defining a company-specific SCoC. This article uses the electronics industry as an example. The state-of-the-art review of the content of the SCoCs is structured in five main categories of issues: labour standards, health and safety, environment, ethics and compliance. The practical relevance of this review is demonstrated by applying it in the development of a customised SCoC for a company as a part of the company's corporate risk management activities. This review uses the content analysis of SCoCs based on the website disclosures of the Forbes Fortune 2000 (Technology Hardware & Equipment) companies; which yielded 24 SCoCs. The application was done in an action research framework with a partner company, and the results were verified with the help of a focus group consisting of 10 companies.  相似文献   
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