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81.
Research into electoral participation has produced two traditions, one focusing mainly on individual level explanations while the second concentrates primarily on aggregate level explanations. By bringing these two research approaches together, we are not only able to explain individual electoral participation more thoroughly, but we also gain additional insight into the influence of aggregate level characteristics on individual behavior. We combine eight National Election Studies held in the Netherlands between 1971 and 1994 enabling us to study variation on the individual and the contextual (aggregate) level, including interactions between these two levels. Findings show that the addition of contextual characteristics form a significant improvement to an individual level model predicting electoral participation. Findings also confirm our expectation that the influence of individual characteristics such as education or political interest is dependent upon contextual characteristics describing for instance the salience of the election.  相似文献   
82.
International land “acquisition” or land “grabbing” has become a global phenomenon in which India plays an increasingly important role. While there is a critical domestic debate regarding land deals within India — especially pertaining to the provisions of the Land Acquisition Act of 2014 — there is practically no such debate regarding international land deals by Indian companies in Sub-Saharan Africa. By applying a two-level discourse analysis, this article argues that the land discourse within India can be understood as a strategy of exclusion. By linking land issues with questions of “development,” the discursive strategies of powerful actors lead to the exclusion of the arguments of NGOs and others opposed to the land deals from the discourse within India. This strategy of exclusion is then taken to the extreme with the strategy of securitization outside India: land deals are linked to “food security,” as the example of Ethiopia highlights.  相似文献   
83.
Garz  Marcel  Sörensen  Jil 《Political Behavior》2021,43(3):1017-1036
Political Behavior - Election outcomes are often influenced by political scandals. While a scandal usually has negative consequences for the ones being accused of a transgression, political...  相似文献   
84.
In forensic pathology, the reactions that occur in the body from somatic death to cell death are commonly termed "supravital reactions". There are many reports of grossly visible and microscopic supravital reactions; however, few papers are available on the supravital reaction concerning gene expression. The aim of this study was to examine the gene expression of immediate early genes (IEGs) including c-fos, fos-B and c-jun in mechanically asphyxiated mouse brain and lung after somatic death and to identify the IEGs expressed at the point of supravital reaction in the brain and lung. Our results confirm that the expression of IEGs changed after death during supravital reaction and that the alterations differed according to the cause of death and the types of organ examined. In addition, IEG expression significantly increased following mechanical asphyxia. These results suggest that there is a specific pattern of gene expression following asphyxia. It is therefore important to identify the specific genes involved, as this may give significant information to aid in the post-mortem diagnosis of strangulation and hanging.  相似文献   
85.
A human skeleton was found during construction work on the concrete foundations of a fence built 17 years before. The situation seemed to suggest that a corpse had been disposed of 17 years ago. Forensic and osteological examinations showed that death had been caused by semi-sharp and blunt craniocerebral trauma. However, there were morphological findings which indicated that the body had been buried in soil for at least 50 years. Several additional objects found nearby and the proximity to the Limes pointed to a Roman context. With the help of the radiocarbon method, the time of death could be dated to about 245-263 AD. A recent act of violence could hence be ruled out. According to the situation at the scene, it had to be assumed, however, that the skeleton must have been discovered already during the construction work done 17 years before and that the find had not been reported. Such behaviour is a phenomenon quite often encountered in practice.  相似文献   
86.
In this study, we aim to compare the performance of systems and forensic facial comparison experts in terms of likelihood ratio computation to assess the potential of the machine to support the human expert in the courtroom. In forensics, transparency in the methods is essential. Consequently, state-of-the-art free software was preferred over commercial software. Three different open-source automated systems chosen for their availability and clarity were as follows: OpenFace, SeetaFace, and FaceNet; all three based on convolutional neural networks that return a distance (OpenFace, FaceNet) or similarity (SeetaFace). The returned distance or similarity is converted to a likelihood ratio using three different distribution fits: parametric fit Weibull distribution, nonparametric fit kernel density estimation, and isotonic regression with pool adjacent violators algorithm. The results show that with low-quality frontal images, automated systems have better performance to detect nonmatches than investigators: 100% of precision and specificity in confusion matrix against 89% and 86% obtained by investigators, but with good quality images forensic experts have better results. The rank correlation between investigators and software is around 80%. We conclude that the software can assist in reporting officers as it can do faster and more reliable comparisons with full-frontal images, which can help the forensic expert in casework.  相似文献   
87.
This article focuses on the so-called “brutalization” of terrorism. The brutalization thesis as part of the larger theoretical concept of “new terrorism” argues that “new terrorism” is more brutal than “old terrorism.” Many scholars claim that the 9/11 attacks mark the beginning of a new era of terrorism that has lifted international as well as domestic terrorism to a new level of violent brutality. Others argue that this process had already started in the early 1990s. After discussing possible ways to operationalize a brutalization of terrorism, for example focusing on suicide bombings or terrorist attacks against soft targets, this article tests the empirical credibility of the brutalization thesis regarding both potential starting points. Data from the Global Terrorism Database (GTD) shows that only three out of nine indicators increased significantly during the 1990s, partially backing the idea of a general brutalization, whereas increasing numbers of suicide attacks and beheadings after 9/11 support the notion of a qualitative change in terrorism and its brutality connected with the idea of maximizing media and public attention. Yet, these developments are regionally limited and the brutality of this “new terrorism” exceeds the levels known from the zenith of “old terrorism” in the 1970s and 1980s in only a few cases.  相似文献   
88.
The aim of this study is to empirically analyze the performance of technology transfer offices (TTO) in Germany. Although being one of the largest and innovative economies in the world, there is only scarce evidence about the role and performance of TTO in university–industry technology transfer. While policy makers and university managers are often quite optimistic about the impact of TTO in fostering technology transfer into the region, consulting firms and research institutes report such institutions in Germany as superfluous and counterproductive. Using the number of invention disclosures as a performance measure, we analyze how variance in performance can be explained by different organizational structures and variables of TTO. Controlling for regional endowment and university specific effects, our results reveal that TTO performance is mainly a function of the kind of labor division within the TTO and the research intensity of the university. Knowing the drivers of TTO performance may help policy makers and university managers to reflect their strategies, mitigate weak points and thus foster performance.  相似文献   
89.
Abstract

This paper places recent growth and structural transformation in 11 Sub-Saharan African countries in historical and international perspective. During the early post-independence period, resources were reallocated to manufacturing activities with high productivity growth. Structural change stalled in the mid-1970s. When it resumed in the 1990s, workers mainly relocated to distributive trade services. Productivity levels in these activities were higher than in agriculture, enhancing overall economy performance. But services productivity growth was sluggish and increasingly falling behind the world frontier. These patterns are also observed in Latin America, but not in Asia.  相似文献   
90.
The analysis of the constituents of fingerprints has been described numerous times, mainly with the purpose of determining the aging effect on fingerprints or showing the differences between donors or groups of donors. In this paper we describe the use of derivatized amino acids to determine the efficacy of the visualization reagents 1,8-diazafluoren-9-one (DFO) and ninhydrin. At present certain conditions are used for the application of these reagents, as determined by trial-and-error investigations, to the effect on fingerprints. The recovery of amino acids from a porous surface can be used as a measure for the efficacy of a visualization agent.In this paper we describe a method for the determination of the amount of amino acid left after reaction with well known fingerprint visualization reagents. This will allow a more scientific approach to method development for fingermark enhancement techniques. Furthermore, investigations on the influence of the concentration of fingermark amino acids, the order of application of and exposure time to reagents and the influence of age of the amino acids were carried out. These studies have resulted in a broader understanding of the mechanism involved in visualization of fingermarks using DFO and ninhydrin.  相似文献   
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