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Data sharing adds considerable value to interagency programs that seek to tackle complex social problems. Yet data sharing is not easily enacted either technically or as a governance practice, especially considering the multiple forms of risk involved. This article presents insights from a successful data sharing project in a major region in east coast Australia involving a federally funded research partnership between two universities and a number of human services agencies. The Spatial Data Analysis Project sought to establish a community of practice for devising data sharing protocols and embedding data sharing into agency practices. Close dialogue between the project partners and mobilizing the authority of extant regulatory and legal frameworks proved effective in confronting risks and barriers. The article reveals effective practices for data sharing and derives lessons for other policy and governance contexts.  相似文献   
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What shapes the transnational activist agenda? Do non-governmental organizations with a global mandate focus on the world's most pressing problems, or is their reporting also affected by additional considerations? To address these questions, we study the determinants of country reporting by an exemplary transnational actor, Amnesty International, during 1986–2000. We find that while human rights conditions are associated with the volume of their country reporting, other factors also matter, including previous reporting efforts, state power, U.S. military assistance, and a country's media profile. Drawing on interviews with Amnesty and Human Rights Watch staff, we interpret our findings as evidence of Amnesty International's social movement-style "information politics." The group produces more written work on some countries than others to maximize advocacy opportunities, shape international standards, promote greater awareness, and raise its profile. This approach has both strengths and weaknesses, which we consider after extending our analysis to other transnational sectors.  相似文献   
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The application of field tests and chromatography to the detection of cocaine and some other local anesthetics that have been used to adulterate cocaine is described. Initial screening of samples by field tests, followed by concurrent TLC and GC, enables rapid identification of these compounds to be achieved. In particular, the use of flow-programmed GC shortens the time for analysis compared with conventional GC and requires negligible equilibration time between consecutive runs [12]. The method gives reliable quantitative data.  相似文献   
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Samples taken from over 200 seizures of imported illicit heroin preparations of known geographical origin have been examined by gas liquid chromatography (GLC). The chromatographic characteristics were considered in conjunction with the physical appearance of the materials and it was found possible in many instances to discriminate between samples of different origin. Thus by carrying out GLC and HPLC and a visual inspection on a sample of unknown provenance, it may be possible to give an opinion as to its geographical origin.  相似文献   
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