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In rural Sri Lanka, remittances from housemaids working in the Middle East figure prominently in household livelihood strategies. This article examines the impact of housemaid remittances on living standards and suggests measures to maximise the benefits of remittances for recipient households while minimising the personal and financial costs of migration. The effectiveness of migration as a household strategy depends on a decent overseas job with a reliable income, a reduction in the costs of migrating and remitting, and the responsible management of household welfare and finances by recipients, including the maintenance of local income sources while the migrant is away.  相似文献   
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Although assisted suicide carries a maximum of 14 years imprisonment in England, courts and juries have historically demonstrated a reluctance to convict, most specifically in relation to those travelling abroad to accompany a terminally ill person seeking assisted dying. The possibility of prosecution is still present, however, and there have recently been a number of challenges to the law on assisted dying. During the consultation period of the Coroners and Justice Act 2009 (UK) an amendment was proposed that would have legalised, among other things, assisting suicide overseas. However, it was voted down by peers who believed it to be dangerously radical. In 2008 a multiple sclerosis sufferer requested a clear policy statement, should her partner help her to seek assisted dying abroad in the future. After her application was initially rejected, Mrs Purdy was granted leave to appeal and following a favourable ruling by the House of Lords in 2009, the Director of Public Prosecutions clarified the law on assisted suicide, introducing a Full Code Test which includes the consideration of "public interest factors". Although the new guidelines are not a direct threat to the 50-year-old Suicide Act 1961 (UK), it is clearly an historic development: the latest in a series of high-profile cases and debates which have taken place over the last decade. It is suggested that English law on assisted dying continues to rely on a range of inappropriate concepts, taboos and superstitions, and it is from this perspective that the implications for future legislative reform are addressed.  相似文献   
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Two studies tested the impact of an alibi witness’s relationship to a defendant on the perceived credibility of that witness. In the first study, 291 mock jurors estimated the frequency with which individuals would invent alibis, the frequency they themselves would do so, and the frequency of interpersonal contact among individuals of varying relationships. The degree of relationship between an alibi witness and a defendant remained a predictor of witness credibility when contact frequency was controlled. In the second study, 512 mock jurors were randomly assigned to case scenarios. Skepticism toward witnesses who are biologically or affinally related to a defendant was greater than skepticism toward a socially linked witness. Both studies supported predications from kinship theory and reciprocal altruism.  相似文献   
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The National Probation Service in England and Wales currently delivers community-based accredited offending behavior programs in mixed-gender groups. There is at present a lack of research on the potential impact of mixed-gender group work on female offenders, who are often the minority within the group. This study aimed to improve our understanding of the area using qualitative methods. Sixteen offenders who had participated in a mixed-gender offending behavior program were interviewed as part of this study. Themes from the interviews were analyzed using Grounded Theory techniques. The findings illustrated an overall preference among all participants for mixed-gender rather than single-gender group work. The specific advantages of mixed-gender group work included increased learning about the opposite sex and a more relaxed atmosphere within the group. Although this study reflects positive attitudes to mixed-gender group work, the findings need to be tested further using empirical methodology.  相似文献   
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The characteristics of knife tool marks retained on hard tissues can be used to outline the shape and angle of a knife. The purpose of this study was to describe such marks on bone tissues that had been chopped with knives. A chopping stage with a gravity accelerator and a fixed bone platform was designed to reconstruct the chopping action. A digital microscope was also used to measure the knife angle (θ) and retained V-shape tool mark angle (ψ) in a pig skull. The κ value (elasticity coefficient; θ/ψ) was derived and recorded after the knife angle (θ) and the accompanied velocity were compared with the proportional impulsive force of the knife and ψ on the bone. The constant impulsive force revealed a correlation between the V-shape tool mark angle (ψ) and the elasticity coefficient (κ). These results describe the tool marks--crucial in the medicolegal investigation--of a knife on hard tissues.  相似文献   
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