Abstract This study examines the relationship between two types of influencing behaviour in police interviews (being kind and rational persuasion) and three types of interview effectiveness, i.e. the suspects’ willingness to give a statement, their estimation of the quality of the relationship with the detective, and suspects’ admission. We expected that being kind and rational persuasion (arguments referring to logic and rationality) would have a different effect on suspects from cultures that tend to be direct and content-oriented (low-context cultures) versus cultures in which communication is more indirect and context orientated (high-context cultures). To examine this, experienced police detectives interviewed mock theft suspects from low-context (n=25) and high-context (n=27) cultures. As predicted, and particularly for high-context suspects, being kind in terms of rewarding and offering was positively related to the perceived quality of the relationship of the suspect, while being kind in terms of active listening behaviour was positively related to admissions. Furthermore, and as expected, there was a positive relationship between rational persuasion of the police detective and admissions for low-context suspects, but also a negative relationship between rational persuasion and admissions for high-context suspects. 相似文献
Short tandem repeat (STR) analysis is a valuable tool in identifying the source of biological stains, particularly from the investigation of sexual assault crimes. Difficulties in analysis arise primarily in the interpretation of mixed genotypes when cell separation of the sexual assailant's sperm from the victim's cells is incomplete. The forensic community continues to seek improvements in cell separation methods from mixtures for DNA typing. The feasibility of applying laser microdissection (LMD) technology to precisely separate sexual assault cell mixtures by visual inspection coupled with laser dissection was assessed through three experiments. First, various histological stains were evaluated for use with LMD and DNA analysis. Second, different DNA isolation methods were evaluated on LMD-collected cells. Finally, STR analysis was performed on LMD-separated sperm cells from mixtures of semen and female buccal epithelial cells. The results indicated (a) hematoxylin/eosin staining performed best in its ability to differentiate sperm and epithelial cells while exhibiting the least negative effect on further downstream analysis; (b) both QIAamp and Lyse-N-Go methods were useful for recovery of DNA from LMD-collected sperm cells; and (c) LMD separation provided clear STR profiles of the male donor with the absence of any additional alleles from the female donor. This report describes an efficient, low-manipulation LMD method for the efficient separation of spermatozoa from two-donor sperm/epithelial cell mixtures. 相似文献
Since the early 1990s, the Chinese government has been promoting organic agriculture as an alternative to the ‘conventional’ agriculture practised in the Chinese countryside. The latter uses increasingly large amounts of chemical fertilisers and pesticides and, as a result, threatens the environmental sustainability of the rural economy. Though absolute numbers of organic farmers remain small, there has been a dramatic increase in their rate of growth since 1995, aided and abetted by the work of the Chinese Organic Food Development Centre (OFDC) in Nanjing established in that year. In 2002, the OFDC gained full international accreditation and recognition, allowing Chinese organic products certified by it to be sold in lucrative markets throughout the world.
At the same time, there is a vigorous debate going on inside China regarding changes in property rights over land, with many scholars advocating full privatisation. This paper, through case study research, contributes to this debate in the context of the extension of organic farming in China. It examines current land rights arrangements in nine organic villages in different parts of the Chinese countryside to investigate whether they are conducive to organic agriculture expansion or hostile to it. On the basis of this research, it argues that the extant ‘partially privatised common property regime’ associated with the Household Responsibility System, when combined with appropriate collective arrangements amongst farmers, can be a satisfactory basis for the adoption of organic agriculture, particularly amongst China's poorest farmers. As a result, it concludes that the Chinese government should encourage those collective arrangements rather than risk new forms of instability as well as environmental unsustainability through wholesale land privatisation. 相似文献
The Electoral College has a measurable effect on the propensity of the rational voter to vote for the candidate he most prefers. The ‘slippage’ between the individual's articulated preference ordering and his actual vote is analyzed (using 1968 data) with respect to the strategic position of the voter in his state. The direction of the findings support the theoretically-derived propositions. Nevertheless, the low overall incidence of shifts and the reluctance of voters to shift from nationally-viable candidates demonstrates the overwhelming influence of the national electoral environment. 相似文献
Noel Pearson has recently argued that inclusion, over the last 30 years, in a 'passive' welfare system has been to the detriment of Aboriginal society. This article approaches the inclusion of Aboriginal people in the social security system from a slightly different perspective, while taking seriously Pearson's concerns. It argues that, despite norms and aspirations of universalism, rules within the social security system are social constructs derived from and intended for the particular social and economic circumstances of the dominant society. When those rules are applied to the very different social and economic circumstances of minority groups, such as Indigenous Australians, major issues of adaptation and interpretation arise. This article draws on research experience spanning 20 years on relations between Indigenous Australians and the social security system to illustrate the degree to which adaptation has occurred, in the pursuit of realism. However, it also argues that current relations between the social security system and Indigenous Australians are not just and fair because the rules of the system do not equally reflect Indigenous and non-Indigenous peoples' social and economic circumstances. 相似文献
Abstract: This article applies Schaffer's 1984 critique of the "sectoralism" of mainstream public policy practice and discourse to Aboriginal housing policy in Australia. It analyses the approaches and programs of the Aboriginal housing policy sector and the priority given to them over the years. It then identifies the dominant agenda of Aboriginal housing policy defined in terms of massive statistics of nationwide Aboriginal housing need. An alterative agenda defined in terms of appropriate non-conventional housing and facilities for remote areas is also identified and its struggle for recognition traced. The final sections of the article suggest reasons why this alternative agenda has remained on the margins of the Aboriginal housing policy sector and examine its prospects for becoming less marginal in the future. 相似文献