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101.
Mobility of labour is common within Europe and globally, particularly in social and health care. This article examines the findings from a qualitative study of 15 expert or stakeholder views that explored supply and demand factors in international social care staff recruitment to the United Kingdom (UK). Findings are that international social care workers have a better reputation and are perceived as being harder workers, more productive, more reliable, more focused and more likely to stay in a post longer than local workers. However, there is also the perception that employment in social care is a stepping-stone into other forms of employment both in the UK and when returning to home countries, through access to training, experience and improved job opportunities. The impact of migration policies on the composition of international workers is further noted because greater numbers of social care staff are coming to the UK from the European Union and fewer from Commonwealth states. Changes in the profile of international workers are discussed, with a need identified to address cultural and language differences to ensure good outcomes for service users.  相似文献   
102.
In response to immense challenges facing children in out-of-home care in all parts of the world, there is a growing international trend towards the development of family-based placements for children in out-of-home care, away from large-scale institutions. This development of family-based care within a range of care options is recommended within the international Guidelines for the Alternative Care of Children (the Guidelines), which were welcomed unanimously by the United Nations General Assembly in 2009. This paper offers an overview of these guidelines’ key principles, and considers the complexities that arise in efforts towards their implementation. Drawing on the literature, supported by research that informed Moving forward (the implementation handbook on the Guidelines) and illustrated by practice examples from across global regions, the authors examine three fundamental challenges in States’ efforts to implement the Guidelines’ ‘suitability’ principle, namely: de-institutionalising the care system; financing suitable family-based care and supporting the suitability of kinship care. The paper critically reflects on de-institutionalised systems and practices, and the cross-cultural assumptions about suitable foster and kinship care that emerge in efforts towards de-institutionalisation; it aims to spark new thinking on strategic ways in which alternative care is planned and delivered, to impact on future practice.  相似文献   
103.
Exchanges of population between supposedly ‘urban’ and ‘rural’ spaces have occurred throughout history as people migrate between areas with relatively, densely and sparsely settled populations. However, comparatively little is known about whether the same small areas persistently contribute to the flow and what types of locality are involved. Recent counterurbanising migration represents both a re-location of the centres of population growth from urban to rural areas in many developed countries, and a refashioning of the characteristics and lifestyles of residents occupying the countryside. Mid-Wales classically exemplifies the changing demographic fortune of many rural areas having experienced a long period of population decline, followed by a general but locally fluctuating upturn since the 1970s. Using empirical information from recent British censuses on numbers of 1-year migrants and from a national geodemographic classification of small areas, this paper explores the geographical and socio-economic connections between the origins and destinations of those people who moved into Mid-Wales during the closing decades of the 20th century. It concludes that certain places and types of locality have stronger migratory links enduring beyond the period covered by a single census enumeration.  相似文献   
104.
This note discusses a marking scheme for resting a student's ability to order English language sentences in a logical manner. It is shown that, in some circumstances, a student of intermediate ability may have a lower probability of obtaining a pass score than would a student of poor ability who guesses the order of all the sentences.  相似文献   
105.
106.
This paper provides a critical appraisal of the Department of Health Research Studies in Child Protection and their recommendations for policy and practice. It argues that there are a number of conceptual and methodological problems and a failure to thoroughly articulate and represent the tensions and complexities of child protection work, particularly at the point of allegation and initial referral. In the process it fails to fully appreciate the significance of risk in the current social and political climate, the way front-line professionals, particularly social workers, are held to account and the nature of the responsibilities they carry. As a consequence, the paper suggests that attempts to shift the balance of policy and practice from narrowly defined child protection to family support for children in need may be far more difficult than the research suggests.  相似文献   
107.
The two traditional approaches to the study of costs of reproduction, correlational and experimental, have been used in parallel in a breeding colony of common eiders ( Somateria mollissima ) and were compared in this paper. The analysis of the observational data was based on a two-strata capture-recapture model, the strata being defined on the basis of the clutch size laid by individual females in a given year. The best model according to AIC C indicated substantial variation in survival, recapture and transition rates, but overall a pattern emerged: females laying large clutches have a somewhat higher survival and much higher capture rate than females laying small clutches, and transition from large to small clutch size occurs much more frequently than the reverse transition. The analysis of the experimental data (adding/removing one egg) showed that no clear effect was found on either survival or transition rates. We conclude by suggesting (1) that condition should be included in multi-strata models in addition to reproductive effort; (2) that a specific study design for estimating the proportion of non-breeding females should be implemented, and (3) that non-breeding (a non-observable state in this study) may be influenced by previous reproduction events.  相似文献   
108.
109.
Factors affecting dispersal and recruitment in animal populations will play a prominent role in the dynamics of populations. This is particularly the case for subdivided populations where the dispersal of individuals among patches may lead to local extinction and 'rescue effects'. A long-term observational study carried out in Brittany, France, and involving colour-ringed Black-legged Kittiwakes (Rissa tridactyla) suggested that the reproductive success of conspecifics (or some social correlate) could be one important factor likely to affect dispersal and recruitment. By dispersing from patches where the local reproductive success was low and recruiting to patches where the local reproductive success was high, individual birds could track spatio-temporal variations in the quality of breeding patches (the quality of breeding patches can be affected by different factors, such as food availability, the presence of predators or ectoparasites, which can vary in space and time at different scales). Such an observational study may nevertheless have confounded the role of conspecific reproductive success with the effect of a correlated factor (e.g. the local activities of a predator). In other words, individuals may have been influenced directly by the factor responsible for the low local reproductive success or indirectly by the low success of their neighbours. Thus, an experimental approach was needed to address this question. Estimates of demographic parameters (other than reproductive success) and studies of the response of marked individuals to changes in their environment usually face problems associated with variability in the probability of detecting individuals and with nonindependence among events occurring on a local scale. Further, very few studies on dispersal have attempted to address the causal nature of relationships by experimentally manipulating factors. Here we present an experiment designed to test for an effect of local reproductive success of conspecifics on behavioural decisions of individuals regarding dispersal and recruitment. The experiment was carried out on Kittiwakes within a large seabird colony in northern Norway. It involved (i) the colour banding of several hundreds of birds; (ii) the manipulation (increase/decrease) of the local reproductive success of breeding groups on cliffpatches; and (iii) the detailed survey of attendance and activities of birds on these patches. It also involved the manipulation of the nest content of marked individuals breeding within these patches (individuals failing at the egg stage were expected to respond in terms of dispersal to the success of their neighbours). This allowed us to test whether a lower local reproductive success would lower (1) the attendance of breeders at the end of the breeding season; (2) the presence of prospecting birds; and (3) the proportion of failed breeders that came back to breed on the same patch the year after. In this paper, we discuss how we dealt with (I) the use of return rates to infer differences in dispersal rates; (II) the trade-off between sample sizes and local treatment levels; and (III) potential differences in detection probabilities among locations. We also present some results to illustrate the design and implementation of the experiment.  相似文献   
110.
This paper is based on a study of the experiences of people identified as ‘young carers’, commissioned by the National Assembly for Wales as part of a wider review of carers’ needs and services. Following a brief review of some of the previous research in this area, the paper reports key findings of the research, using the words of children and young people as much as possible. It then goes on to explore some of the wider implications of this and other research for the identification and support of ‘young carers’ and their families, and for the understanding of the needs and wishes of children and young people so defined. The paper concludes with an alternative definition of a ‘young carer’ and with some recommendations for professional practice, suggesting that the role of social work is crucial in this area of service.  相似文献   
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