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排序方式: 共有112条查询结果,搜索用时 15 毫秒
61.
Pedro C. Magalhães 《European Journal of Political Research》2014,53(1):77-97
Diffuse support for democracy, as captured in mass surveys, tends to be treated as impervious to regime performance. Such a finding is often presented as confirmation of the basic distinction between ‘diffuse’ and ‘specific’ support as proposed by David Easton. This study argues that this line of argument stems from an incomplete reading of important aspects of Easton's theorisation about the relationship between system outputs and diffuse support. Using multilevel models, evidence from more than 100 surveys in close to 80 countries, and different measures of democratic support, it is shown that government effectiveness is the strongest macro‐level predictor of such support. In democratic regimes, government effectiveness, understood as the quality of policy‐making formulation and implementation, is linked to higher levels of support for democracy. Furthermore, in non‐democracies, effectiveness and support for democracy are, under some model specifications, negatively related. 相似文献
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Fernandes CM Serra Mda C da Silva JV Noritomi PY Pereira FD Melani RF 《Forensic science international》2012,214(1-3):211.e1-211.e7
Facial reconstruction is a method that seeks to recreate a person's facial appearance from his/her skull. This technique can be the last resource used in a forensic investigation, when identification techniques such as DNA analysis, dental records, fingerprints and radiographic comparison cannot be used to identify a body or skeletal remains. To perform facial reconstruction, the data of facial soft tissue thickness are necessary. Scientific literature has described differences in the thickness of facial soft tissue between ethnic groups. There are different databases of soft tissue thickness published in the scientific literature. There are no literature records of facial reconstruction works carried out with data of soft tissues obtained from samples of Brazilian subjects. There are also no reports of digital forensic facial reconstruction performed in Brazil. There are two databases of soft tissue thickness published for the Brazilian population: one obtained from measurements performed in fresh cadavers (fresh cadavers' pattern), and another from measurements using magnetic resonance imaging (Magnetic Resonance pattern). This study aims to perform three different characterized digital forensic facial reconstructions (with hair, eyelashes and eyebrows) of a Brazilian subject (based on an international pattern and two Brazilian patterns for soft facial tissue thickness), and evaluate the digital forensic facial reconstructions comparing them to photos of the individual and other nine subjects. The DICOM data of the Computed Tomography (CT) donated by a volunteer were converted into stereolitography (STL) files and used for the creation of the digital facial reconstructions. Once the three reconstructions were performed, they were compared to photographs of the subject who had the face reconstructed and nine other subjects. Thirty examiners participated in this recognition process. The target subject was recognized by 26.67% of the examiners in the reconstruction performed with the Brazilian Magnetic Resonance Pattern, 23.33% in the reconstruction performed with the Brazilian Fresh Cadavers Pattern and 20.00% in the reconstruction performed with the International Pattern, in which the target-subject was the most recognized subject in the first two patterns. The rate of correct recognitions of the target subject indicate that the digital forensic facial reconstruction, conducted with parameters used in this study, may be a useful tool. 相似文献
64.
The presence of callous-unemotional (CU) traits delineates a subgroup of male youth with severe conduct problems and antisocial behavior. To date however, existing research into these features among females is markedly limited. Drawing on 377 female adolescents (103 selected from forensic settings and 274 selected from school settings) from Portugal, the current study is the first to simultaneously examine the psychometric properties of the 12-item shortened version of the Inventory of Callous-Unemotional Traits (ICU-12) in incarcerated and community female youth. Results provide support for the construct validity and reliability of the ICU-12 among this unique sample. Findings from this study also reveal evidence of convergent and discriminant validity with a number of theoretically relevant constructs (e.g. psychopathic features, aggression, and substance use). Clinical implications for using the ICU-12 with females are discussed. 相似文献
65.
Diego Torrente Pedro Gallo Christian Oltra 《European Journal on Criminal Policy and Research》2017,23(2):153-174
Through crime-reporting citizens make their security needs explicit to the police. This information helps the police in the allocation of resources. In the European Union, there are significant differences among countries, both in terms of overall and specific crime-reporting rates. Factors highlighted by the literature that might explain these differences are not entirely satisfactory. There is little comparative research, and most published studies are nation-centred, based on the experience of central and northern European countries, and largely focused on the situational variables related to the criminal incident itself. It is widely assumed that situational variables have a universal explanatory capacity in crime reporting. This article questions this assumption and shows that a number of factors weight differently in explaining national rates. Following a literature review, we identified four groups of causal factors and analysed their explanatory capacity. These are related largely to the incident (rational models) and victims’ perception (psychological models). In addition, we also analysed the influence of institutional and community factors. The European Survey on Crime and Safety database was used for our analysis. Results show the existence of two areas in Europe, the north-central area and the south-eastern area, in terms of crime reporting rates and the factors that explain these differences. Rational and psychological models explain crime-reporting practices better in the north-central area. In contrast, socio-demographic variables and social inequalities are more relevant for explaining crime reporting in the south-eastern area of Europe. Institutional variables are also important in eastern countries. Community factors are not significant explanatory variables due to the limitations of indicators available in the database. Our research reveals that crime-reporting is a rather more complex phenomenon than is often assumed, and highlights the limitations of existing knowledge and methodologies on comparative crime-reporting. 相似文献
66.
A Morphological and Morphometric Study of Bite Marks Caused by Mice (Mus Musculus) on Different Baits for Forensic Purposes
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Víctor A. Toledo M.V. Gabriel M. Fonseca D.D.S. Ph.D. Paula A. González M.V. Luis Ibarra M.V. Francisco J. Torres T.M. Pedro L. Sáez Ph.D. 《Journal of forensic sciences》2017,62(2):462-467
In animal bites, the dental attributes can be fundamental in identifying the marks made by various species on different matrices. Although rodent bite marks have been studied in the context of postmortem interference, little research has used different baits to analyze these marks linking not only specific behavior patterns but also the possibility of structural damage. Twenty mice (Mus musculus) were exposed to different baits to study their bite marks in a controlled model. The known pattern of parallel and multiple grooves has been seen in all baits, but polyvinyl chloride and fiber‐optic cable were significantly different between each other and the other baits. Some baits showed patterns of anchorage of the upper incisors and space between the lower incisors when gnawing. This technical note represents a novel model of analysis where veterinarians and/or dentists may be asked to give an opinion on alleged animal bite marks. 相似文献
67.
In recent years, numerous countries have undertaken administrative reforms to implement New Public Management (NPM) postulates. The implementation of NPM involves new information needs for decision taking by public managers. In this context, public sector accounting plays a key role as an information system for the successful implementation of NPM. The International Federation of Accountants (IFAC) is undertaking an international accounting harmonisation project to establish high‐quality public sector standards to meet the new information requirements under NPM worldwide. This article examines the capability of IFAC accounting measurement bases to meet information needs under NPM postulates, in both developing and developed countries, analysing the differences between these types of countries. The National Accounting Standard Setters (NASS) of 47 countries were asked about the usefulness and viability of Fair Value Accounting (FVA) to implement NPM postulates, especially those concerning improved efficiency, enhanced information transparency and benchmarking analysis. Copyright © 2007 John Wiley & Sons, Ltd. 相似文献
68.
José Pedro Zúquete 《拉美政治与社会》2008,50(1):91-121
Through the application of an analytical model categorized as “missionary,” this article examines the cultural and political‐religious frames that sustain the leadership of Hugo Chávez. It demonstrates that missionary politics is a forceful presence in today's Venezuela, and should be understood as a form of political religion characterized by a dynamic relationship between a charismatic leader and a moral community that is invested with a mission of salvation against conspiratorial enemies. The leader's verbal and nonverbal discourses play an essential role in the development of such a missionary mode of politics, which seeks to provide the alienated mass of underprivileged citizens with an identity and a sense of active participation in national affairs. This study argues that purely utilitarian and materialistic explanations of Chávez's leadership fail to capture these soteriological dynamics in his movement. 相似文献
69.
Natalia Guimaraes Duarte Satyro Pedro Schettini Cunha 《Journal of Comparative Policy Analysis》2019,21(1):65-89
AbstractThis paper demonstrates that heterogeneous countries such as Brazil have vast differences in welfare arrangements at the sub-national level. A number of social policies (social insurance, education, health and social assistance) were analysed in 5,565 Brazilian municipalities along five dimensions: expenditure, coverage, share of private spending, family structure and poverty. The grade of membership method was used to cluster municipalities and identify the main differences in their welfare regimes. Factor analysis was also used to explore which dimensions are most relevant in characterizing these sub-national regimes. The results show highly heterogeneous institutional forms of social protection across municipalities, which are classified as social assistance, quasi-social assistance, corporative, quasi-corporative, family insurance and intermediary welfare regimes. 相似文献
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