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71.
Abstract

This article reviews progress and challenges in the implementation of the Convention on biological diversity since its adoption in 1992. Progress has been significant in many ways, although difficult to measure beyond procedural improvements (creation of new institutions, guidelines, national processes) and the development of new tools. Many challenges remain, both at the level of the operation of the regime and of national implementation, in part due to the nature of the convention and the complexity of its relationships with other regimes. Since knowledge about the state of biodiversity is scant and indicators poor, the argument is advanced that we should assess CBD's success and effectiveness by its ability to promote several of the preconditions of regime effectiveness. Accordingly, this article considers the record of the CBD in terms of learning, capacity‐building, network building, transparency, and the elaboration and diffusion of new norms.  相似文献   
72.
Philippe Koch 《管理》2013,26(3):397-423
There is an oft‐stated claim in political science research that public sector reforms in Western democracies are consistent with a shift from government to governance. This article challenges that claim. Based on a comparative analysis of governance reforms in Swiss metropolitan areas, the article reveals that what seems to be a shift to governance may turn out to be a path to government, however, including a change either from the local to the metropolitan level or from general‐purpose authorities to task‐specific jurisdictions. Further, the article analyzes the political dynamics behind governance reforms. It shows that exogenous pressures put existing governance schemes under strain. Its impact, however, is mediated by the initial institutional setting and the narratives responding to case‐specific political dilemmas.  相似文献   
73.
Abstract: The forensic community does not agree on the need to perform histological examination at forensic autopsy. The aim of our study was to determine the usefulness of systematic standard histology in forensic autopsies. A prospective study was carried out on 428 autopsy cases for which standard histological examination was systematic. Mechanism of death not shown by gross anatomic findings was discovered by histology in about 40% of the cases. Cause of death was established by only histology in 8.4% of the cases. Microscopic findings affected the manner of death in 13% of the cases. Histology provided complementary information about prior medical condition of the deceased in about 49% of the cases. Traumatic lesions were better documented by histology in about 22% of the cases. According to the results of our study, systematic standard histology for the main organs should be used in routine forensic autopsies.  相似文献   
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75.
This paper investigates the fit between the strategic posture of a political party and its political market orientation, and analyses the impact of this fit on party performance. For this purpose, a configuration theory logic is applied to the context of the political market; in particular, we develop strategic profiles (i.e. strategic postures and political market orientation) of four Belgian political parties represented in the Flemish Parliament. By comparing the strategic profiles derived from a questionnaire administered to 3148 party members with those of ‘theoretically ideal’ profiles, we uncover the ‘strategic misfit’ (or ‘misalignment’) for each party and then relate this misfit to party performance. Results indicate that there is a strong, negative relationship between the misalignment of actual and perceived strategic profiles on the one hand and performance on the other. However, the ‘ideal profiles’ differ with the strategic posture of a party. Thus, our findings show that it is not so much the strategic posture itself that will determine superior performance, but it is the strategic posture that the party aligns with implementing a particular political market orientation that is the most important factor. Copyright © 2013 John Wiley & Sons, Ltd.  相似文献   
76.
This article presents the branding case of EU president Herman Van Rompuy. The branding of the political image is at the heart of being “in control.” Political candidates, even those with a damaged reputation, are therefore challenged to produce an image that projects nothing but the positive side of their characters or the traits that fit the position they desire. Which are the personality traits required, in the given context, from a chief executive of the European Union? And which are the traits projected by Van Rompuy? This article introduces the psychological profiling technique by Immelman (2004 Immelman, A. (2004). Millon inventory of diagnostic criteria manual (2nd ed.). (Available from Aubrey Immelman, Dept. of Psychology, St. John's University, Collegeville, MN 56321, USA). [Google Scholar]) as a political marketing technique. Thanks to this personality assessment that refers to the public image, it becomes possible to brand the profile of the current EU president and to compare the personal profile with the desired one.  相似文献   
77.
In a context of low literacy rates and a high level of rurality, the use of rural radio in agricultural extension is a method that can bridge the gap that exists between researchers, extension workers, and farmers. This article examines the level of farmers’ access to rural radio in relation to gender and livelihoods. The study was conducted in Benin with 18 rural radio stations and 240 rice processors, using the sustainable livelihoods framework to examine the relationship between access to rural radio and livelihoods. Although the study cannot draw conclusions on causal relationships, rice processors who often listened to agricultural broadcasts had better social, financial, and human capital stocks compared to those who did not. Despite the efforts of 72% of the radio stations to link up with extension services, half of the rice processors rarely or never listened to agricultural broadcasts, because the timing of the broadcasts was inappropriate. Interactive radio sessions with farmers that involve government officials will need to address this if they are to become more effective.  相似文献   
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79.
The general public seems to be convinced that juvenile delinquency has massively increased over the last decades. However, this assumption is much less popular among academics and some media where doubts about the reality of this trend are often expressed. In the present paper, trends are followed using conviction statistics over 50 years, police and victimization data since the 1980s, and self-report data collected since 1992. All sources consistently point to a massive increase of offending among juveniles, particularly for violent offences during the 1990s. Given that trends were similar in most European countries, explanations should be sought at the European rather than the national level. The available evidence points to possible effects of increased opportunities for property offences since 1950, and although causality remains hard to prove, effects of increased exposure to extreme media violence since 1985Swiss conviction statistics are based on registration in the national register of convictions. After 1971, minors were registered only in exceptional cases (Balvig 1988, p. 30)  相似文献   
80.
DNA genotyping of unbuffered formalin fixed paraffin embedded tissues   总被引:1,自引:0,他引:1  
Formalin-induced DNA degradation was studied at different fixation times (3, 7, 16 and 32 days) each on 10 formalin fixed paraffin embedded tissues (FFPET) stored for 15 years at room temperature.The four different extraction protocols used in this study showed that Chelex100 extracts performed the best at 3 and 7 days of formalin fixation (DFF) (with regard to the quantity and the quality of the DNA). However, Qiamp extracts showed better results for long sized alleles, as well for single polymerase chain reaction (PCR) amplifications after 16 and 32 DFF, as for multiplex PCR at shorter fixation times. DNA degradation is expressed by the size of the amplified alleles, only 100 bp templates surviving after 32 DFF (AMG locus). Single locus amplifications (CD4 and FES/FPS alleles) performed better than multiplex PCR (ProfilerPlus), with nearly 100% positive results at 7 DFF. In both types of amplifications, the success rate decreased proportionally with the time of formalin fixation and, consequently, with the size of the required DNA template.  相似文献   
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