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51.
Abstract

The Conference of the Parties to the Convention on Biological Diversity (Convention) has taken 114 decisions and launched programmes of work to address five biome‐based themes and thirteen cross‐cutting issues. The challenge for the Convention now is to demonstrate, through action and deed, that it is an effective vehicle for implementing this policy. In response to this challenge, the Conference of the Parties at its fifth meeting, in May 2000, decided to initiate a process to develop a Strategic Plan for the Convention that would provide an important mechanism for the implementation of this policy. This Note, which is an abridged version of document UNEP/CBD/MSP/2, has been prepared to assist participants in this Conference to provide more focused suggestions for the development of the Strategic Plan for the Convention.  相似文献   
52.
53.

Purpose

The current study seeks to examine the relationship between low self-control and cigarette smoking, alcohol use, and marijuana use in adolescence and adulthood using behavioral genetic methodology.

Methods

Using a subsample of twin pairs from the National Longitudinal Study of Adolescent Health (Add Health), the current study estimates the genetic and environmental overlap between low self-control and substance use (or problems associated with substance use) across four waves of data collection.

Results

The overall pattern of results suggests that genetic factors explain a moderate proportion of the variance in low self-control and substance use in both adolescence and adulthood. Furthermore, bivariate genetic analyses reveal that the correlation between low self-control and substance use is due, for the most part, to common genetic and nonshared environmental factors.

Conclusions

The current study adds to a growing body of biosocial research on self-control and its relationship to criminal and analogous behaviors. The implications of our findings for the general theory of crime are discussed.  相似文献   
54.
Little is known about the transition to adulthood for adolescent females and young women who are impoverished and homeless. Co-occurrence of drug use and abuse, HIV risk, and victimization is notable among homeless women, highlighting the need for comprehensive interventions. Unfortunately, evidence-based prevention approaches addressing these inter-related problems among impoverished women transitioning into adulthood are lacking. To address this gap, we designed an innovative prevention program by utilizing open- and closed-ended interview data from impoverished women (n = 20), focus groups with community experts and providers (2 groups; n = 9), and a theoretical framework to direct the research. Information provided by our focus groups and interviews with women supported our theoretical framework and highlighted the importance of addressing normative information, providing skills training, and utilizing a non-confrontational approach when discussing these sensitive issues.  相似文献   
55.
Mainstream thinking within international development around what constitutes ‘pro-poor’ forms of politics is increasingly at odds with the growing evidence-base on the politics of development. Ideological bias towards Weberian modes of governance and rational actor models of political behaviour, and a growing belief in the power of ‘evidence-based policy making’ fail to reflect the extent to which informal and patronage-based forms can sometimes play a positive role in enabling poverty reduction, as well as the fact that political elites respond to a wider range of incentives than commonly assumed, including a role for political ideology and discourse rather than evidence per se. These findings offer further support for a fundamental rethinking around the role of politics in shaping development.  相似文献   
56.
ABSTRACT

Political extremism suffers from a definitional deficiency. This article proposes an analytical definition of the term, which avoids using extremism in a pejorative way. This definition also avoids exclusive focus on violence. This definition encourages the analyst to explicitly make the case for defining an action or an actor as extremist by comparing the action or actor to its political context. The article then explores several dimensions of an extremist political identity that can help observers understand extremist behavior and goals. It uses this conceptual framework to consider three examples of political extremism. Finally, the article concludes with some limitations and strengths of this definition of political extremism.  相似文献   
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58.
EU update     
This is the latest edition of the Bristows column on developments in EU law relating to IP, IT and telecommunications. This news article summarises recent developments that are considered important for practitioners, students and academics in a wide range of information technology, e-commerce, telecommunications and intellectual property areas. It cannot be exhaustive but intends to address the important points. This is a hard copy reference guide, but links to outside web sites are included where possible. No responsibility is assumed for the accuracy of information contained in these links.  相似文献   
59.
EU update     
This is the regular edition of the Bristows column on developments in EU law relating to IP, IT and telecommunications. This news article summarises recent developments that are considered important for practitioners, students and academics in a wide range of information technology, e-commerce, telecommunications and intellectual property areas. It cannot be exhaustive but intends to address the important points. This is a hard copy reference guide, but links to outside websites are included where possible. No responsibility is assumed for the accuracy of information contained in these links.  相似文献   
60.
The aim of this study is to investigate the mechanism of injury of abducens nerve at petroclival region in severe head trauma. Twenty specimens provided from 10 autopsied cases due to severe head trauma were investigated macroscopically and histopathogically. The slices of the abducens nerve taken consecutively along its course at petroclival region were stained with Hematoxylline-Eosin and evaluated under light microscope. In addition, coexisting cervical injuries in these cases were assessed macroscopically. Edema and perineural hemorrhagia of abducens nerve were identified in all cases. Nerve injury was found more exaggerated at the sites of dural entry point and petrous apex than any other parts of the abducens nerve. Furthermore, microscopically, also remarkable perineural hemorrhage of the abducens nerve was observed at the site of its anastomoses with the sympathetic plexus on the lateral wall of the internal carotid artery (ICA). Abducens nerve is injured at the sites of dural entry point, petrous apex and lateral wall of the ICA, directly proportional with the severity of the trauma. This finding is also significant in verification of the severe head trauma.  相似文献   
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