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981.
Journal of Experimental Criminology - Recent writing and research on interrogation has highlighted the potential importance of the physical context in which the interview takes place. Whereas...  相似文献   
982.
In this article, I endeavour to examine concrete challenges that arise with regard to implementation of the precautionary principle in the field of European Union regulation of genetically modified organisms (GMOs). Developed by the European courts into a general legal principle, precaution requires EU regulators to strike a balance between scientific and political legitimacy when taking decisions on risk‐entailing products. Following this understanding, the current GMO legislation creates precautionary governance structures that allow for a broad input into the authorisation process, not only of scientific, but also of ‘other legitimate factors’. At the same time, it can be criticised for narrowly defining precaution as a decision rule, which, if applied correctly, will lead the decision maker to the ‘right’ decision. I argue that this misconception is one of the reasons why, in the current authorisation practice, the EU institutions fail to apply the principle in a balanced way, falling into the extremes of either purely science‐based decision making or a highly politicised precautionary rhetoric. I suggest that in order not to be paralysing, precaution should be understood as a procedural principle that provides for precautionary governance, thus enabling regulators to make appropriate risk choices.  相似文献   
983.
The medicinal plant sector is on the increase in many developing countries. Despite this, the existing supply chain is unable to improve the livelihoods of the gatherers. This article considers Gram Mooligai Company Limited (GMCL), the first community-based enterprise active in the herbal sector. GMCL promotes a more equitable sharing of benefits in the sector, while also aiming for a more sustainable use of natural resources. The article draws conclusions and lessons about supporting such types of enterprises, reforming the herbal-sector supply chain, and promoting new forms of partnership between ayurvedic firms and communities.  相似文献   
984.
An effective way to reveal the history of drug abuse is to determine the parental drug and its metabolites in hair. Here, a quantitative HPLC-Chip-MS/MS method was developed for simultaneous measurement of ketamine and its metabolite norketamine in human hair. Ketamine and norketamine were extracted from hair by acid hydrolysis, and then enriched by organic solvent extraction. The chromatographic separation was achieved in 15 min, with the drug identification and quantification by a tandem mass spectrometer. The linear regression analysis was calibrated by deuterated internal standards with a R(2) of over 0.996. The limit of detection (LOD) and the limit of quantification (LOQ) for ketamine and norketamine were 0.5 and 1 pg/mg of hair, respectively. The standard curves were linear from the value of LOQ up to 100 pg/mg of hair. The validation parameters including selectivity, accuracy, precision, stability and matrix effect were also determined. In conclusion, this method was able to reveal the present of ketamine and norketamine with less hair from the drug abusers, and which had the sensitivity of ~1000-fold higher than the conventional method. In addition, the amount of ketamine and norketamine being detected in different hair segments would be useful in revealing the historical record of ketamine uptake in the drug abusers.  相似文献   
985.
Building upon and expanding the previous research into structural determinants of homicide, particularly the work of Land, McCall, and Cohen (1990), the current paper introduces a multilevel theoretical framework that outlines the influences of three major structural forces on homicidal violence. The Big Three are poverty/low education, racial composition, and the disruption of family structure. These three factors exert their effects on violence at the following levels: neighborhood/community level, family/social interpersonal level, and individual level. It is shown algebraically how individual-level and aggregate-level effects contribute to the size of regression coefficients in aggregate-level analyses. In the empirical part of the study, the presented theoretical model is tested using county-level data to estimate separate effects of each of the Big Three factors on homicide at two time periods: 1950–1960 and 1995–2005 (chosen to be as far removed from one another as the availability of data allows). All major variables typically used in homicide research are included as statistical controls. The results of analyses show that the effects of the three major structural forces—poverty/low education, race, and divorce rates—on homicide rates in US counties are remarkably strong. Moreover, the effect sizes of each of the Big Three are found to be identical for both time periods despite profound changes in the economic and social situation in the United States over the past half-century. This remarkable stability in the effect sizes implies the stability of homicidal violence in response to certain structural conditions.  相似文献   
986.
The objective of this study was to investigate psychological or physical violence associated with the use of alcohol, in residences of individuals in Brazil and, also describe the social characteristics of aggressors and victims. Therefore, this study expects to contribute to studies in Brazil that seek to clarify the relations between alcohol and violence in residences. A total of 454 respondents, 12–65 years old, were assessed, they were sorted by the Kish method, and the residences randomly. The SAMHSA questionnaire was utilized after translated and adapted to Brazilian conditions. 26% of the individuals reported psychological violence, and 16% reported physical violence. The study’s main results set the differences in the reports for physical violence (OR 7, 95% CI: 4–13) and psychological violence (OR 5, 95% CI: 3–8) in residences where someone arrived or became intoxicated with alcohol (P < 0.05). 50% of the aggressors were under the effects of alcohol, and 77% of the victims were relatives of their aggressors. Acts of violence are not necessarily associated with alcohol consumption. Men and women reported acts of domestic violence; psychological violence was the most prevalent form. Men are currently the primary aggressors, while women are primarily the victims  相似文献   
987.
Grounded theory guided the analysis of 30 in-depth interviews with raped women and community members who had supported raped women in their contact with the police and health care services in Tanzania. The aim of this study was to understand and conceptualize the experiences of the informants by creating a theoretical model focusing on barriers, strategies, and responses during the help seeking process. The results illustrate a process of managing in the contemporary world characterized as walking a path of anger and humiliation. The barriers are illustrated by painful experiences of realizing it's all about money, meeting unprofessionalism and irresponsibility, subjected to unreliable services, and by being caught in a messed-up system. Negotiating truths and knowing what to do capture the informants' coping strategies. The study indicates an urgent need for improvement in the formal procedures of handling rape cases, improved collaboration between the police and the health care system, as well as specific training for professionals to improve their communication and caring skills.  相似文献   
988.
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990.
The international harmonization of technology‐related regulations seeks certain norms across diverse contexts. Harmonization efforts are based primarily on the promulgation of state‐centered command and control forms of regulation, though they may also be accompanied by the diffusion of more plural approaches that are decentered from the state. We contrast the ways in which the “proper” use of transgenic cotton seed technologies is understood in harmonizing regulations with the way this technology is used in practice in regions of Argentina and China. We find divergence that poses challenges for both state‐centered and decentered approaches to harmonization. While state‐centered approaches are blind to some critical processes on the ground, decentered strategies are found wanting in situations where norms remain deeply contested amongst actors situated in very uneven power relations. In both cases, we find that establishing and securing norms that are socially just and environmentally sustainable means attending much more explicitly to the political economies in which technological practices actually take root.  相似文献   
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