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81.
82.
Abstract

Care leavers in Russia represent one of the most disadvantaged groups in society. However, they have rarely been the focus of welfare policy debate and they receive little or no support in their independent living. This paper presents the findings of a survey of Russian care leavers. The emphasis is on care leavers' experiences of the Russian institutional care system, and the issues that impacted on their postcare transition to adulthood. A number of factors were found to influence the wellbeing of care leavers, including placement instability, institutional isolation, poor education, stigmatisation of care leavers, relationships with “houseparents”, and supportive and often challenging friendships. Findings are discussed in relation to debates about the degree and nature of institutional care of children in Russia and elsewhere.  相似文献   
83.
Utilisant des données sur le droit du travail dans six pays (Allemagne, Etats‐Unis, France, Japon, Royaume‐Uni et Suède) entre 1970 et 2010, les auteurs évaluent les effets de la réglementation du travail sur le chômage et la part du travail dans le revenu national. Leur méthode montre la différence entre les effets à court et à long terme des changements de réglementation: la législation protectrice des travailleurs n'est pas associée de façon systématique avec le chômage, mais est corrélée positivement avec la part du travail dans le revenu national. Les dispositions relatives au temps de travail et la représentation des salariés ont des effets bénéfiques tant sur l'efficacité que sur la répartition.  相似文献   
84.
This paper chronicles the formation and development of the Global Alliance for Public Relations and Communication Management (GA) up to 2002. It sets the GA's genesis within the context of other internationalisation initiatives undertaken by the wider public relations practitioner community and draws links between the formation of the GA and the emerging phenomenon of globalisation. The paper's intent is to describe the formation of the GA from a historical perspective, to understand the forces that led to its creation and to appreciate the different drivers and motivation of founding members. These factors provide a springboard to consider some of the issues that currently challenge GA, some of which were inherent in the governance model it chose at its inception.  相似文献   
85.
The Ageing in the Growth Corridors Project was initiated as a partnership between the University of Melbourne and the Department of Health in the Northwest Metropolitan Region of Melbourne, Australia. It involved a research team working with six project officers appointed to stimulate development in relation to an aging population in the sprawling outer metropolitan growth corridors. This article identifies the key lessons learned in terms of project implementation relating to attitudinal and structural barriers to the development of an age-friendly environment in areas of rapid urban growth. The findings illustrate some of the dilemmas raised by competing program conceptions, a dynamic and changing federal/state policy context, and local resource and strategic management constraints. The partnership with the university, nevertheless, provided a point of stability and continuity for the project officers in implementing their mandate.  相似文献   
86.
Two competing and yet complementary philosophical concepts form the foundation for the legal protection of intellectual property – ‘competing’ in that created works protected by copyright are unavailable for unrestricted use by others as a result of the economic monopoly given to the works’ owners, and ‘complementary’ in that the presumption is that works no longer protected by copyright serve as the basis for the creation of new copyrightable works. These unprotected works comprise the ‘public domain,’ which has never been affirmatively defined. In Golan v. Holder (2012), the US Supreme Court concluded that such a realm is constitutionally unimportant. This research contends, however, that the Court's decision is incorrect, that Golan, federal legislation, and international treaties threaten to bring larger and larger portions of cultural and intellectual content under the control of a property regime that does not understand the contradiction inherent in the notion of absolute property rights in intangible goods. The result is that the public domain is under tremendous pressure from those entities which have the most to gain from expanded authorial rights and from a weakened and less inclusive public domain. Citizens thus will have fewer rights to access and freely use their culture as they choose. The eventual significance of this evolution will be that further creativity and innovation will be stifled, the opposite of the intention of intellectual property law. In this article, we develop an affirmative definition of the public domain, which we believe will correct the imbalance in current intellectual property law.  相似文献   
87.
While it may seem difficult to communicate in a meaningful manner with 140 characters or less, Twitter users have found creative ways to get the most out of each Tweet by using different communication tools. This paper looks into how 73 nonprofit organizations use Twitter to engage stakeholders not only through their tweets, but also through other various communication methods. Specifically it looks into the organizations utilization of tweet frequency, following behavior, hyperlinks, hashtags, public messages, retweets, and multimedia files. After analyzing 4655 tweets, the study found that the nation's largest nonprofits are not using Twitter to maximize stakeholder involvement. Instead, they continue to use social media as a one-way communication channel as less than 20% of their total tweets demonstrate conversations and roughly 16% demonstrate indirect connections to specific users.  相似文献   
88.
This paper traces the emergence of the therapeutic use of sunlight in medicine during the first half of the twentieth century. This was a period of considerable flux in medicine with various strands of practice and theory competing. Drawing on two case studies of sunlight therapy, both artificial (actinotherapy) and natural (heliotherapy), in the treatment of rickets and tuberculosis this paper will explore how medicine was constituted within these regimes. The paper will argue that therapeutic and clinical applications of sunlight helped establish an association between sunlight and health but also defined a particular and specific performance of medicine.  相似文献   
89.
The available coefficient of friction (ACOF) for human locomotion is the maximum coefficient of friction that can be supported without a slip at the shoe and floor interface. A statistical model was introduced to estimate the probability of slip by comparing the ACOF with the required coefficient of friction, assuming that both coefficients have stochastic distributions. This paper presents an investigation of the stochastic distributions of the ACOF of quarry tiles under dry, water and glycerol conditions. One hundred friction measurements were performed on a walkway under the surface conditions of dry, water and 45% glycerol concentration. The Kolmogorov-Smirnov goodness-of-fit test was used to determine if the distribution of the ACOF was a good fit with the normal, log-normal and Weibull distributions. The results indicated that the ACOF appears to fit the normal and log-normal distributions better than the Weibull distribution for the water and glycerol conditions. However, no match was found between the distribution of ACOF under the dry condition and any of the three continuous distributions evaluated. Based on limited data, a normal distribution might be more appropriate due to its simplicity, practicality and familiarity among the three distributions evaluated.  相似文献   
90.
Wheelchair users experience many situations that affect the stability and associated performance of their wheelchair. Stability is affected by user characteristics and abilities, environmental features and conditions, and wheelchair modification and accessories. Wheelchair prescribers need effective tools and methods to provide quantitative evaluation and prediction of the behavior of the user-wheelchair system in a variety of static and dynamic situations. Such information is very important to guide efficient management of associated risks and adjust chairs accordingly. This project involves a user-centered approach for design and evaluation of a load cell based wheelchair stability assessment system (Wheel-SAS). Here, the current methods for assessing stability are described, and their shortcomings explained. The user-centered design approach being applied to the development of the associated Wheel-SAS hardware and software is described. Future work including semi-structured interviews and an online survey with wheelchair prescribers and associated healthcare professionals for deriving user requirements and a design specification for a load cell system for measuring dynamic wheelchair stability are detailed.  相似文献   
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