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61.
Nicole Loper B.Sc. Jack Garland B.Med. Benjamin Ondruschka M.D. Charley Glenn M.D. Kilak Kesha M.D. Simon Stables M.B.Ch.B. Rexson Tse M.D. 《Journal of forensic sciences》2020,65(5):1563-1567
Correctly assessing heart weight can be critical at postmortem examination. The current international guidelines advocate using the short-axis method in dissecting the heart and the heart weighed when the blood is emptied. However, it did not specify at what point the heart should be weighed or how the blood should be emptied. This study compared heart weights at three different time points during the heart examination (immediately after dissecting out of the pericardial sac with blood still in chambers, blood washed/removed from heart chambers without the heart opened, and the heart completely opened, blood emptied, and pad dried). This was to illustrate the variation in measurement and potential errors when the heart is weighed at different time of dissection. The results show that there were statistical and clinical significant differences between the heart weights at each weighing points. We recommend the heart to be completely dissected with any blood and residual washing/rinsing water emptied before being weighed. Although performed in this study, the effect of pad drying the heart on heart weight was not explored and was a limitation in this study. 相似文献
62.
AbstractThis article develops an ‘economy of secrecy’ as a framework to understand how secrecy regulates interstate relations and to explicate why states react differently to breaches of secrecy. Drawing upon Simmel, the article argues that secrecy shapes interstate relations by tuning the ratio of ‘knowledge’ and ‘ignorance’. Furthermore, while the economy of secrecy acknowledges the existence of many types of secret, it emphasises their common underlying mechanisms, namely: secrecy as a field of power, secrecy as a field of performance, and secrecy as a normative terrain. Finally, the economy of secrecy is agnostic with regard to the moral character of promoting secrecy. In order to substantiate the argument, the article examines three recent iterations of how secrecy has disrupted EU?US relations: extraordinary renditions, WikiLeaks, and Snowden’s revelations. In addition to showcasing how the economy of secrecy operates, these examples contribute to our understanding of how secrecy affects information flow and dissemination in world politics. 相似文献
63.
Party politics and electoral research generally assume that party members are loyal voters. This article first assesses the empirical basis for this assumption before providing individual‐level explanations for defection. It combines prominent theories from party politics and electoral behaviour research and argues that internal disagreement and external pressure can each bring about disloyal voting. The hypotheses are motivated with multi‐country European survey data and tested on two sets of party‐level national surveys. The results show, first, that, on average, 8 per cent of European party members cast a defecting vote in the last election, and second, that dissatisfaction with the leadership is the strongest predictor of defection. Additionally, internal ideological disagreement is associated with higher probabilities of defection, whereas the effects of pull factors in the form of contentious policies are rather limited. These findings emphasise the importance of testing scientific assumptions and the potential significance of party leadership contests. 相似文献
64.
Of ‘Strong’ Leadership,Crisis Communication,and Pooper Scoopers: Change in the Queensland Public Service Under Newman
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Deanna Chantal Cristina Grant‐Smith Linda Katurah Colley 《Australian Journal of Public Administration》2018,77(2):236-252
Governments have historically offered their workforce a public service bargain founded on stable pay and conditions and job security. However, while the Westminster system aims for public service employment to be protected from the whims of government, public servants are nonetheless affected by the political environment in which they operate and changes to this bargain can occur with a new government. This paper focuses on a Queensland public service change process that resulted in large‐scale forced redundancies, non‐renewal of temporary contracts, and legislative changes that nullified the provisions in job security, organisational change, and redundancy policies. Using communication as a lens through which to understand leadership, it examines how the government communicated with the public service about this organisational change, immediately before and after the 2012 election. In particular, through analysis of public and media commentary, speeches and Hansard records, it examines Premier Newman's change leadership and communication by contrasting pre‐election messages to the public service with post‐election messages about the public service and the justifications for change during this period of downsizing. This analysis is used to reflect on political leadership, communication, fair treatment, and trust in public service change. 相似文献
65.
Benjamin Reilly 《Nationalism and Ethnic Politics》2018,24(2):201-221
Centripetal approaches to ethnic conflict management seek to promote inter-ethnic accommodation and moderation by making politicians dependent on the electoral support of groups other than their own base. There is an ongoing debate about the utility of such approaches, including which kinds of electoral systems can best promote moderate and centrist politics in deeply divided societies. Neglected in this debate, however, has been the experience of ethnically diverse established democracies utilizing centripetal electoral models. This article examines historical evidence from Australia, and recent natural experiments with subnational electoral reform in the United States, which lend support to centripetal claims that preferential, “ranked choice” or “instant runoff” voting can encourage electoral moderation and address political polarization. 相似文献
66.
Benjamin M. Blau 《Public Choice》2017,172(3-4):333-358
This paper tests whether the political connections of banks were important in explaining participation in the Federal Reserve’s emergency lending programs during the recent financial crisis. Our multivariate tests show that banks that were politically connected—either through lobbying efforts or employment of politically connected individuals—were substantially more likely to participate in the Federal Reserve’s emergency loan programs. In economic terms, participation in these programs was 28–36% more likely for banks that were politically connected than for banks that were not politically connected. In our final set of tests, we attempt to identify a proper explanation for this peculiar relationship. While a broad literature speaks of the moral hazard associated with receiving bailouts, we test whether another type of moral hazard exists in the period preceding the bailout. In particular, we argue that, to the extent that political connections act as synthetic insurance, banks may have engaged in more risky behavior that lead them to the Fed’s emergency lending facilities. Tests seem to confirm this explanation. 相似文献
67.
Government Communication Effectiveness and Satisfaction with Police Performance: A Large‐Scale Survey Study
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For the last two decades, performance management theories and practices have focused on outcome‐oriented management but have paid little attention to the role of public communication. Using multiple large data sets from Kansas City, Missouri, for 2009–14, this research suggests that the perceived effectiveness of public communication has a more substantial impact on public satisfaction with police protection and crime prevention than neighborhood crime rates and broken windows factors and that perceived effectiveness moderates the negative impact of crime rates. After controlling for residents’ demographic characteristics, the authors find that the perceived effectiveness of communication is associated with public satisfaction with the content and quality of the city website and the government television channel. The implications for public safety management and police–citizen relations as well as directions for future research on public communication strategies and public performance management are presented. 相似文献
68.
This article seeks to place the UK's present economic ‘moment’ in historical context. Over the course of the decade since the 2007 financial crisis, it has increasingly been acknowledged that a cyclical crisis has become a structural crisis. The failure of most economists to predict the financial crash in the first place, and the inadequacy of economic policy in responding to its lasting effects, has led many to conclude that economics itself is in crisis. This article seeks to contribute to a better understanding of the present period of disjuncture. Drawing on theories of paradigm shift from both the physical and social sciences, we argue that the speed of change in UK economic policy is comparable to the two major historical transitions that ended with the post‐war consensus and neoliberalism. We conclude by offering some remarks on how and where the present change might take us. 相似文献
69.
Michael J. Barber Brandice Canes‐Wrone Sharece Thrower 《American journal of political science》2017,61(2):271-288
Individuals are the single largest source of campaign contributions, yet we know little about their motivations. For instance, the existing literature questions whether individual contributors sophisticatedly differentiate among candidates according to policy positions, particularly among same‐party candidates. We analyze this issue by combining data from a new survey of over 2,800 in‐ and out‐of‐state donors associated with the 2012 Senate elections, FEC data on contributors’ professions, and legislative records. Three major findings emerge. First, policy agreement between a donor's positions and a senator's roll calls significantly influences the likelihood of giving, even for same‐party contributors. Second, there is a significant effect of committee membership corresponding to a donor's occupation; this holds even for donors who claim that other motivations dominate, but it does not appear to be motivated by an expectation of access. Third, conditional upon a donation occurring, its size is determined by factors outside a legislator's control. 相似文献
70.
Shirlee Lichtman‐Sadot Neryvia Pillay Bell 《Journal of policy analysis and management》2017,36(4):790-827
We evaluate changes in elementary school children health outcomes following the introduction of California's Paid Family Leave (PFL) program, which provided parents with paid time off following the birth of a child. Our health outcomes—overweight, ADHD, and hearing‐related problems—are characterized by diagnosis rates that only pick up during early elementary school. Moreover, our health outcomes have been found to be negatively linked with many potential implications of extended maternity leave—increased breastfeeding, prompt medical checkups at infancy, reduced prenatal stress, and reduced non‐parental care during infancy. Using the Early Childhood Longitudinal Studies (ECLS) within a difference‐in‐differences framework, our results suggest improvements in health outcomes among California elementary school children following PFL's introduction. Furthermore, the improvements are driven by children from less advantaged backgrounds, which is consistent with the notion that California's PFL had the greatest effect on leave‐taking duration after childbirth mostly for less advantaged mothers who previously could not afford to take unpaid leave. 相似文献