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As the percentage of elderly people in the population grows, violence against persons of advanced age constitutes an increasing social problem. The findings of the clinical forensic examinations (CE group) and autopsies performed on elderly violence victims (> or = 60 years) between 1999 and 2008 at the Institute of Legal Medicine of the Hanover Medical School were retrospectively analysed. In all, the study material comprised 55 victims of the CE group (35 females and 20 males, median age 73.5 years) and 55 autopsies (33 females and 22 males, median age 72.7 years). In most of the autopsy cases, the suspect was a family member or partner. In contrast, the alleged perpetrator was a stranger in most cases of the CE group. Blunt force injuries were most often found in the CE group victims (63.6%). Altogether, 38.2% (CE group) and 20.0% (autopsy cases) of the violent assaults were associated with robbery. In the majority of the CE cases, the victims suffered potentially or acute life-threatening injuries. In summary, the analysis shows that elderly people frequently become victims of robbery and blunt force injury. In most homicides of old people, the perpetrator is familiar to the victim. In surviving elderly violence victims, the assault is more likely to be reported to the police if the suspect is a stranger. 相似文献
74.
We study the interaction of private and public funding of innovative projects in the presence of adverse-selection based financing
constraints. Government programs allocating direct subsidies are based on ex ante screening of the subsidy applications. This
selection scheme may yield valuable information to market-based financiers. We find that under certain conditions, public
R&D subsidies can reduce the financing constraints of technology-based entrepreneurial firms. First, the subsidy itself reduces
the capital costs related to the innovation projects by reducing the amount of market-based capital required. Second, the
observation that an entrepreneur has received a subsidy for an innovation project provides an informative signal to the market-based
financiers. We also find that public screening works more efficiently if it is accompanied with subsidy allocation. 相似文献
75.
Tanja S. van Veldhuizen Robert Horselenberg Mariëlle Stel Sara Landström Pär Anders Granhag Peter J. van Koppen 《心理学、犯罪与法律》2017,23(6):553-574
Establishing the origin of those seeking asylum is essential but difficult as asylum seekers often cannot corroborate their origin claim with documents. The aim of the present study was to assess whether asking knowledge questions, sketch questions and impossible questions are valid methods to determine the veracity of an origin claim. Participants (N?=?105) from Tilburg (truth-tellers), Maastricht (partial liars) and Gothenburg (full liars) were asked to convince an interviewer that they originated from Tilburg. Half of them prepared and half of them did not prepare themselves for the interview. They were asked 10 knowledge questions typically asked to assess the credibility of origin claims, 4 impossible questions and 1 sketch question. Participants from Tilburg answered more questions correctly than participants from Maastricht and Gothenburg. Performance also improved with preparation. Even though the results did provide some support for the validity of assessing claims about origin by asking knowledge questions, the differences between the groups were modest, and it was impossible to correctly identify all truth-tellers and liars. Changing the output modality from verbal answering to sketching contributed to the credibility assessment of origin claims, whereas impossible questions were not discriminatory. 相似文献
76.
Thali MJ Yen K Schweitzer W Vock P Boesch C Ozdoba C Schroth G Ith M Sonnenschein M Doernhoefer T Scheurer E Plattner T Dirnhofer R 《Journal of forensic sciences》2003,48(2):386-403
Using postmortem multislice computed tomography (MSCT) and magnetic resonance imaging (MRI), 40 forensic cases were examined and findings were verified by subsequent autopsy. Results were classified as follows: (I) cause of death, (II) relevant traumatological and pathological findings, (III) vital reactions, (IV) reconstruction of injuries, (V) visualization. In these 40 forensic cases, 47 partly combined causes of death were diagnosed at autopsy, 26 (55%) causes of death were found independently using only radiological image data. Radiology was superior to autopsy in revealing certain cases of cranial, skeletal, or tissue trauma. Some forensic vital reactions were diagnosed equally well or better using MSCT/MRI. Radiological imaging techniques are particularly beneficial for reconstruction and visualization of forensic cases, including the opportunity to use the data for expert witness reports, teaching, quality control, and telemedical consultation. These preliminary results, based on the concept of "virtopsy," are promising enough to introduce and evaluate these radiological techniques in forensic medicine. 相似文献
77.
Ross DF Marsil DF Benton TR Hoffman R Warren AR Lindsay RC Metzger R 《Law and human behavior》2006,30(3):249-257
Children from 5 to 12 years of age (N=779) were shown a videotape where a preschool teacher has money stolen from her wallet. Children were shown a lineup, and for children in the bystander condition, the lineup contained a familiar bystander without the thief. Children in the control condition viewed the same lineup but they had not seen the bystander in the videotape. Among the 11–12-year olds, participants in the bystander condition were significantly more likely than control participants to misidentify the familiar bystander. This effect was not found in children from 5 to 10 years of age. When children in the control condition were shown a lineup that contained the thief without the bystander, the 11–12-year olds were significantly more likely than the younger children to correctly identify the thief. These findings demonstrate that age can both increase and decrease the accuracy of children’s lineup identification accuracy depending on the task at hand and the content of a lineup. 相似文献
78.
A rapid and simple modification of a gas chromatographic (AFID) method of ethylene glycol determination, based on derivation with n-butylboronic acid, was developed. 相似文献
79.