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11.
David Webber Kristen Klein Ambra Brizi Ariel Merari 《Terrorism and Political Violence》2017,29(5):852-874
This research used open source information to investigate the motivational backgrounds of 219 suicide attackers from various regions of the world. We inquired as to whether the attackers exhibited evidence for significance quest as a motive for their actions, and whether the eradication of significance loss and/or the aspiration for significance gain systematically differed according to attackers’ demographics. It was found that the specific nature of the significance quest motive varied in accordance with attackers’ gender, age, and education. Whereas Arab-Palestinians, males, younger attackers, and more educated attackers seem to have been motivated primarily by the possibility of significance gain, women, older attackers, those with little education, and those hailing from other regions seem to have been motivated primarily by the eradication of significance loss. Analyses also suggested that the stronger an attacker’s significance quest motive, the greater the effectiveness of their attack, as measured by the number of casualties. Methodological limitations of the present study were discussed, and the possible directions for further research were indicated. 相似文献
12.
Renate Strobl 《发展研究杂志》2017,53(9):1376-1395
A common practice of poor households to informally deal with risk is to allocate children’s time away from school towards income-generating activities or household production. Focussing on Rwanda, this study investigates whether the provision of formal health insurance helps to prevent this undesired risk coping strategy. We find that children of households enrolled in health insurance work significantly less compared to those of not enrolled families, and also have better educational achievements. The results suggest that policy interventions which reduce household risk exposure may have additional benefits in terms of lower child labour supply and higher schooling levels. 相似文献
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A total of 36 ancient human remains from 12 individuals (three tooth/bone samples each) and one sample each of three individuals from the newest time was typed in a blind study using the amelogenin sex test. Prior to this molecular sex determination the sex of the individual was determined morphologically. The success rate of the amelogenin amplifications was >90%. For every individual an unambiguous molecular sex typing result was obtained. Furthermore, the morphological and molecular sex determinations were in accordance with each other, giving evidence for the authenticity and ancient origin of the polymerase chain reaction (PCR) amplifications. 相似文献
15.
Almog J Klein A Tamiri T Shloosh Y Abramovich-Bar S 《Journal of forensic sciences》2005,50(3):582-586
A sensitive, specific and simple color test for the improvised explosive urea nitrate is described. It is based on the formation of a red pigment upon the reaction between urea nitrate and p-dimethylaminocinnamaldehyde (p-DMAC) under neutral conditions. Urea itself, which is the starting material for urea nitrate, does not react with p-DMAC under the same conditions. Other potential sources of false positive response e.g., common fertilizers, medications containing the urea moiety and various amines, do not produce the red pigment with p-DMAC. Exhibits collected from 10 terrorist cases have been tested with p-DMAC. The results were in full agreement with those obtained by instrumental techniques including GC/MS, XRD and IR. 相似文献
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17.
For mitigating climate change and adapting to whatever impacts we cannot avoid, there are no politically feasible alternatives to improvements in the U.S. Climate Change Action Plan at this time or for the foreseeable future. Yet improvements in the Action Plan have been obstructed by the diversion of attention and other resources to negotiating a binding international agreement, to developing a predictive understanding of global change, and to documenting the failure of the Action Plan to meet its short-term goal for the reduction of aggregate greenhouse gas emissions. Continuous improvements depend upon reallocating attention and other resources to the Action Plan, and more specifically, to the many small-scale policies that have already succeeded by climate change and no regrets criteria under the Action Plan. Sustaining the effort over the long term depends on harvesting experience from these small-scale successes for diffusion and adaptation elsewhere on a voluntary basis. 相似文献
18.
Vock R Meinel U Geserick G Gabler W Müller E Leopold D Mattig W Grimm O Bertelmann K Sannemüller U Klein A Krause D Schröpfer D Krüger U Disse M 《Archiv für Kriminologie》1999,204(3-4):75-87
No reliable data are available on cases of lethal child abuse (by active force) in the area of the former German Democratic Republic. In a multicenter study we therefore examined the police and court records for such cases occurring in the period 1 January 1985 to 2 October 1990 in the entire area of the former German Democratic Republic. RESULTS: The study center received information on 39 cases of lethal child abuse which correspond to approximately 7 cases per year. However, a low percentage of undetected crimes which cannot be determined more precisely has to be taken into consideration. Almost 40% of the victims were younger than 1 year, 73% of the victims showed indications of repeated ill-treatment. The effects caused by using direct blunt forces, against the head in particular, were by far the most frequent causes of death. The male contact person (the victim's father, brother or stepfather as well as the life companion of the child's mother in particular) killed the child in most of the cases. As far as it is known, 37% of the male/female offenders suffered from chronic alcoholism; 32% of the male/female offenders were under the influence of alcohol when the crime happened. 83% of the male/female offenders who were found guilty made a confession shortly after the crime had happened or during the interrogations. Almost all the male/female offenders were sentenced to prison (the duration of the imprisonment varied between one year and for life). Due to the considerably lower section rate compared to the one in the German Democratic Republic, it is to fear that each second fatal child abuse is not detected in the new federal states. 相似文献
19.
Marcus Klein 《Bulletin of Latin American research》2001,20(1):102-121
As the 1930s moved towards their close, a new generation of young men began to dominate the political wing of a generally more radical and assertive Argentine Nacionalismo, replacing the old guard that had found its inspiration in General José F. Uriburu and the regime he had led between September 1930 and February 1932. The Alianza de la Juventud Nacionalista, set up in September 1937, was the most important nacionalista faction of the period. It shared with other nacionalista factions the rejection of liberalism, parliamentary democracy and communism, but in contrast to the elitist and anti-popular orientation of earlier organisations, it aggressively tried to enlist popular support by portraying itself as a group genuinely concerned about the needs of the masses. The Alianza also distanced itself from the glorification of nineteenth-century Argentina, another hallmark of previous groups. Although it failed in its efforts to build up a significant following, the analysis nevertheless demonstrates that the organisation can be described as a genuinely fascist movement. 相似文献
20.
Malcolm W. Klein 《犯罪学与公共政策》2011,10(4):1037-1044