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541.
Abstract: In a public hospital, eight cases of fatal poisoning by nitrous oxide (N2O) occurred under oxygen administration, due to an erroneous swapping of the lines in the gas system. The aim of the study was to clarify the factors involved in asphyxia by characterizing gases from different lines and measuring N2O concentrations in postmortem biological samples from bodies exhumed. Analyses carried out on the gas system confirmed the erroneous substitution of O2 line with N2O and air line with O2. Consequently, high N2O amounts were revealed in several tissues and gaseous biological samples. All specimens were analyzed by headspace gas chromatography technique. A rigorous quantitative analysis was possible only in blood (11.29–2152.04 mg/L) and urine (95.11 mg/L) and in air samples from stomach and trachea (from 5.28 to 83.63 g/m3). This study demonstrates that N2O can be detected in biological samples even 1 month after death.  相似文献   
542.
543.
In recent years, collaborative networks have been at the forefront of theoretical, empirical and practical research into local governance. Nevertheless, the managerial behaviours local managers should employ in order to improve the performance of these networks are unclear. Following scholars' examinations of governance and the complementary relationship between government bodies and nonprofit organisations, we empirically examined – so far as we know for the first time – the relationship between local authority managerial behaviours towards nonprofit organisations, and the performance of collaborative networks. We found that above and beyond micro- and macro-level factors, the more the local authority employs inclusive governance and financial support behaviours towards the nonprofit organisation, the higher the performance of the collaborative network. In addition, the more the local authority employs monitoring-controlling behaviours, the lower the performance of the collaborative network. Theoretical and practical implications of our findings are developed in the context of local governance.  相似文献   
544.
This article reports the results of a randomized field experiment conducted three weeks before the 2017 federal election in Germany. Four different versions of a letter to the editor were sent to all the German daily newspapers that handle letters to the editor independently. The versions differed in the subject matter of the letter, the chancellor Angela Merkel versus the main challenger Martin Schulz, and in the evaluation of this subject, positive versus negative. The experiment was designed to test for three different types of media bias: political bias, negativity bias, and incumbency dominance. We find no political bias in the decisions to print letters, and no statistically significant negativity bias. We do observe incumbency dominance: letters about the chancellor were 40% more likely to be printed.  相似文献   
545.
European Economic and Monetary Union (EMU) involves several core principles for the organization of participating national central banks (NCBs/CBs), including their independence from political institutions. Early studies show that the level of national parliamentary scrutiny over euro area NCBs varied (Lepper and Sterne 2002). In this context, our article examines the extent to which parliaments make use of four distinct control mechanisms to hold CBs accountable. We explain the very different levels of parliamentary scrutiny over NCBs in Germany, France and Belgium during the 2013–16 period. We find that the level of scrutiny depends principally on the presence of a longstanding tradition of CB independence—and specifically the manner in which independence has been politicized and interpreted by the political class. We argue that the strength of the parliament can also explain some variation.  相似文献   
546.
ABSTRACT

Despite the benefits of antenatal care, evidence from sub-Saharan Africa suggests that women often initiate these services after the first trimester of pregnancy and do not complete the recommended number of visits. This study examines the impact of mobilising faith-based and lay leaders to address the socio-cultural barriers to antenatal care uptake in northern Ghana in the context of a broader child survival project. A quasi-experimental design was used, and data were analysed using a difference-in-differences approach. The results presented in this article indicate the potential for faith-based and lay leaders to promote uptake of maternal and child health behaviours.  相似文献   
547.
The Advocacy Coalition Framework (ACF) asserts that disagreement over policy core beliefs divides organizations into competing coalitions. We apply Discourse Network Analysis to 1,410 statements in the Wall Street Journal, New York Times and USA Today to investigate what kinds of beliefs contribute to coalition formation in the climate change policy debate in the news media in the United States. We find that the beliefs concerning the reality of anthropogenic climate change, the importance of ecology over economy and desirability of governmental regulation divide organizations into three advocacy coalitions: the economy, ecology and science coalitions. Policy preferences such as cap and trade do not; they find support across coalition lines. Based on these findings, we suggest that ACF theory could be clarified to better account for how beliefs concerning policy instruments contribute to coalition formation. In some policy domains, policy instruments are where opposing coalitions find agreement. In others, they are more divisive.  相似文献   
548.
Recent evidence suggests parent-adolescent discrepancies regarding adolescent disclosure can provide insight into parent-child relations and adolescent adjustment. However, pathways linking discrepancies to adjustment are not well known. We tested a model linking parent-adolescent discrepancies in disclosure to adolescent substance use through affiliation with deviant peers. Using three annual waves of data from a community-based study (N?=?357; 91% African American; 53% female; Mage?=?13.13 years, SD?=?1.62 years at baseline), findings revealed that adolescent-reported secrecy and deviant peer affiliation were positively associated with substance use one and two years later, respectively, but there was no evidence of mediation. The results highlight associations of adolescent secrecy and adjustment, and the role peers play in adolescent substance use behaviors.  相似文献   
549.
Gender quotas for corporate boards can be seen as a way of drawing attention to gendered power within the economy as well as a way to democratize the economy, yet the debate about them has focused on the economic and business benefits of gender equality rather than on gender justice or democracy. This article examines how women’s under-representation in economic decision-making was constituted as an economic problem in the European Union’s gender-equality policies and how the economization of the debate on gender quotas for corporate boards affects understandings of gender equality and the economy. The article contributes to research on gender and neoliberalism through developing an approach for analysing the depoliticizing effects of economized gender-equality discourses. It argues that the depoliticized understandings of gender and the economy put forward in the debate water down the politicizing potential of the proposed EU gender-balance directive and that the debate about gender quotas has enhanced the neoliberalization and corporatization of EU gender-equality discourse.  相似文献   
550.
This paper reports on the findings of a research project that examined the changes to the public health system in England introduced in 2013. Drawing on case study research and two national surveys the findings explore the impact of organisational change on the composition and role of public health teams. Views and experiences were obtained from public health leaders involved in the transfer of staff and functions from the National Health Service in England to local authorities. National surveys at two points in time aimed to compare and contrast views on the evolving changes. The new organisational and managerial arrangements had enabled public health professionals to widen their work and influence, and public health skills and budgets were welcomed by those in local government. Initially, in some areas, directors of public health were less certain of the benefits of the transfer to local government compared to high levels of confidence expressed by elected members, but perspectives changed over time and moved closer together. National headline figures were found to mask high levels of turbulence and churn being experienced by individual authorities identified in the case study research, and the trend of reducing capacity through cuts to staff, budget and services was a cause for serious concern.  相似文献   
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