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61.
Filograna L Ross S Bolliger S Germerott T Preiss U Flach PM Thali M 《Journal of forensic sciences》2011,56(3):630-637
Blood aspiration is a significant forensic finding. In this study, we examined the value of postmortem computed tomography (CT) imaging in evaluating findings of blood aspiration. We selected 37 cases with autopsy evidence of blood in the lungs and/or in the airways previously submitted to total-body CT scanning. The CT-images were retrospectively analyzed. In one case with pulmonary blood aspiration, biopsy specimens were obtained under CT guide for histological examination. In six cases, CT detected pulmonary abnormalities suggestive of blood aspiration, not mentioned in the autopsy reports. CT reconstructions provided additional data about the distribution and extent of aspiration. In one needle-biopsied case, the pulmonary specimens showed blood in the alveoli. We suggest the use of CT imaging as a tool complementary to traditional techniques in cases of blood aspiration to avoid misdiagnosis, to guide the investigation of lung tissue, and to allow for more evidence-based inferences on the cause of death. 相似文献
62.
Nicholas J. O'Shaughnessy Stephan C. Henneberg 《Journal of Public Affairs (14723891)》2007,7(3):249-268
- George W. Bush won the 2004 US Presidential election despite the facts of one thousand people losing their life in the Iraq war, the highest rate of increase in unemployment in 70 years and a vitriolic propaganda campaign (Michael Moore, etc.) against him. This case study seeks to explain the success through the prism of marketing theory and conceptual structures, that is, that the Bush team had a superior communications strategy and, within those parameters, superior marketing elements. Thus we seek to surface and integrate a number of causal explanations for his victory that arose from a political marketing orientation, specifically the offer of a ‘coherent narrative’; the conduct of a ‘permanent campaign’; more effective negative advertising (especially by pro‐Bush 527 groups), targeting and packaging; the success of the late campaign ‘big tent’ ploy. None of this however seeks to exclude the more purely political explanations for his success (located in such phenomena as the mobilization of the ‘Christian Right’ and the continuity to the aura attached to the ‘911 President’); nor is the application of marketing thought to political contexts treated uncritically.
- A further aim is to introduce political marketing modes of analysis to a political science audience—not to present them as a new ‘correctness’, for they are certainly vulnerable to challenge, but rather to precipitate more of an intellectual exchange between these two disciplines.
63.
This article contributes to the emerging literature on transparency by developing and empirically testing a theoretical framework that explains the determinants of local government Web site transparency. It aims to answer the following central question: What institutional factors determine the different dimensions of government transparency? The framework distinguishes three dimensions of transparency—decision making transparency, policy information transparency, and policy outcome transparency—and hypothesizes three explanations for each: organizational capacity, political influence, and group influence on government. Results indicate that each dimension of transparency is associated with different factors. Decision‐making transparency is associated with political influence; when left‐wing parties are strong in the local council, local government tends to be more transparent. Policy information transparency is associated with media attention and external group pressure, and policy outcome transparency is associated with both external group pressure and the organizational capacity. The authors discuss the implications for policy and administration. 相似文献
64.
Filograna L Bolliger SA Kneubuehl B Jackowski C Hatch GM Thali MJ 《Journal of forensic sciences》2012,57(5):1329-1335
We investigated the feasibility of postmortem percutaneous needle biopsy (PNB) for obtaining pulmonary samples adequate for the study of pulmonary fat embolism (PFE). Samples of both lungs were obtained from 26 cadavers via two different methods: (i) PNB and (ii) the double-edged knife technique, the gold standard at our institute. After water storage and Sudan III staining, six forensic pathologists independently examined all samples for the presence and severity of PFE. The results were compared and analyzed in each case regarding the vitality of the PFE and its relationship to the cause of death. The results showed that PFE was almost identically diagnosed and graded on the samples obtained via both methods. The discrepancies between the two techniques did not affect the diagnoses of vitality or cause of death related to PFE. This study demonstrates the feasibility of the PNB sampling method for the diagnosis and interpretation of PFE in the postmortem setting. 相似文献
65.
本文一方面旨在探究全球化和欧洲一体化对民族国家社会标准以及社会政策行动空间和分配空间的潜在影响;另一方面概述发达民主国家在过去二十年里社会政策的核心发展趋势,并讨论这样一个问题,即改革结果到底是由全球化和欧洲一体化这些外部条件变化促成的、还是因社会经济现代化进程以及社会福利国家自己造成的问题状况等内因导致的,或是所有上述因素综合影响的结果。最后本文简要阐释在欧盟层面进行社会政策再规制的可能性。讨论这一问题之所以具有重要意义,是因为很多学者将国家间和超国家的社会标准看作是维持西欧福利国家成就的救命稻草,这尤其因为在经济全球化时代,民族国家已经无力提供有力支撑。 相似文献
66.
Stephan Klasen 《发展研究杂志》2013,49(6):913-932
Anthropometric, mortality, and population data presented by Svedberg [1990] in this journal suggested a slight anti‐male bias in undernutrition in sub‐Saharan Africa. This article re‐analyses some of the same anthropometric, mortality, and population data and supplements them with more recent findings. In contrast to Svedberg's results, it finds evidence of a slight and rising anti‐female bias in sub‐Saharan Africa, which is particularly apparent in mortality and population indicators. 相似文献
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69.
In response to the Supreme Court's rulings in Webster v. Reproductive Services and Planned Parenthood of Southeastern Pennsylvania v. Casey, which increased the ability of states to restrict abortions, many state legislatures have reexamined their abortion policies. Several recent studies use a variety of methods to predict whether states will restrict abortion access. These studies have utilized congressional votes on abortion legislation, past state laws restricting abortions, or current attitudes by state legislators and governors. Each method has its merits and limitations. This paper uses recent votes in the states' House of Representatives pertaining to abortion issues to predict the likelihood of significant abortion restrictions. These results are compared with rankings from other recent studies. 相似文献
70.
This paper argues that the anticipation of protection can have astimulating effect on exports instead of the commonly claimed effect of harassment. If protection serves market cartelization by fixing export quantities or prices, exporters may have an incentive to increase their sales abroad in order to secure a large share of the expected rent, which is brought about by the anticipated import restriction. This may even result in sales below marginal costs or dumping.The effect of the protectionist threat may then be the reverse of what is intended: it can raise the speed of import penetration and it can provoke dumping. A formal model and a supportive institutional analysis of EC trade protection is supplemented by preliminary empirical evidence. 相似文献