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21.
Social Utility in Ultimatum Bargaining 总被引:3,自引:0,他引:3
In this article we will provide an overview of factors that influence the weight that self-interest and equity related motives receive in ultimatum bargaining. These factors are grouped into three main categories: factors relating to the context of the game, factors relating to the parties involved, and factors related to characteristics of the game. Results of the studies are discussed in relation to the concept of social utility. The authors point out possible omissions in the literature—especially the lack of interest for the behavior of recipients—and recommend directions for future research. 相似文献
22.
Thevissen PW Poelman G De Cooman M Puers R Willems G 《Forensic science international》2006,159(Z1):S40-S46
Modifying and implanting existing RFID-tags into extracted human molars was described previously [P. Thevissen, G. Poelman, B. Puers, M. De Cooman, G. Willems, Implantation of RFID-tag into human molars to reduce hard forensic identification labor. Part 1. Working principle, Forensic Sci. Int. 156 (2006)]. Maximal vertical occlusal load during which the implanted RFID-tags remain active was evaluated in vitro. The temperature dependency of the implanted RFID-tags was studied on the extracted teeth to find out the maximal obtainable temperature before failure and a test with embedded thermistors to verify temperature distributions. The maximal working temperature of the implanted RFID-tags was revealed and gave indications for the set-up of measuring intra oral and intra tooth temperature during the cremation of a human body. Fatigue was induced on the implanted teeth by thermocycling. The results of this investigation showed the need of putting an extra insulating layer around the modified tags before implantation. The different in vitro tests indicated that the implanted RFID-tags can support certain oral and forensic circumstances. 相似文献
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A naked man died under peculiar circumstances and the postmortem examination revealed unexpected lesions in the cervical spine. Investigations of the cervical spine (computed tomography, magnetic resonance imaging, and histological examination) showed that a piece of bone was torn of the anterior part of vertebra C6 and that there was fresh bleeding in the surrounding tissue. The cause of death remained unclear but was most likely cardiac arrhythmia initiated by beta-2 agonist inhalation due to an acute asthmatic attack. Data from biomechanical investigation using finite element analysis supported the conclusion that the cervical spine injury was secondary to impact during falling as a consequence of the cardiac arrhythmia. 相似文献
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Michel Humbert 《今日中国(英文版)》2014,(12):5-5
正I have subscribed to China Today for several years and it is always a great pleasure to read.The magazine is becoming more interesting,more elegant,and more diverse in its subjects,covering all aspects of Chinese society.As the number of economic and social topics has 相似文献
27.
Campaigning in an unprecedented election: issue competition in the French 2017 presidential election
AbstractThe 2017 French presidential elections featured an eventful campaign, produced astonishing results, and presented important signs of party system change. This paper analyses the main lines of divide of the demand and the supply side of electoral competition. It analyses the structure of citizens’ preferences, as well as the candidates’ strategic issue opportunities, relying on issue yield theory. To that end, it combines data from an original individual-level survey with information about the candidates’ Twitter messages. It is found that the traditional model of two-dimensional political space, characterised by an economic (left–right) and socio-cultural (integration–demarcation) dimension is largely challenged. On the supply-side, the analysis offers additional evidence for the central role played by the integration–demarcation divide, while showing that the traditional left–right conflict has not fully disappeared. 相似文献
28.
Nasir Islam Michel Paquet 《Canadian public administration. Administration publique du Canada》1975,18(1):38-54
Sommaire. Cette communication donne les résultats dune enquête entreprise en 1973 par ses auteurs à l'occasion de laquelle ils distribuèrent un questionnaire comprenant quarante-trois questions à 323 étudiants de deux universités et trois cégeps de la province de Québec. Les opinions exprimées par ces répon-dants indiquent qu'une trés grande majorité des étudiants préfèrent orienter leur future carrière vers le secteur privé plutôt que vers le secteur public. 11s conçoi-vent le travail dans le secteur privé comme étant créateur, captivant et comme demandant de l'initiative. Par opposition ils ont tendance à considérer que le travail dans la fonction public requiert peu d'initiatives et est routinier. Nos conclusions confirment des études antérieures suivant lesquelles les anté cédants socio-économiques des personnes questionnées déterminent leurs perceptions et leurs attitudes vis-à-vis de I'emploi. Nous avons trouvé que les étudiants des couches socio-économiques inférieures avaient une opinion plus favorable de l'emploi dans le secteur public que leurs collégues plus favorisés. Les femmes éftaient plus favorable au service public que les hommes. Les étudiants des collèges avaient une nieilleure opinion de la fonction publique que leurs anînéks des universit.és. La fonction publique fédérale a un peu plus de prestige que la fonction publique québécoise bien que les étudiants ne soient pas -plus tentés de traveler pour le gouvernement fédéral que pour le gouvernement provincial. Abstract. This paper reports the results of a survey done by the authors in 1973. A close-ended questionnaire of forty-three items was administered to 323 students of two universities and three cégeps in the province of Québec. The attitudes expressed by our sample indicate that an overwhelming majority of students prefer the private sector as opposed to the public service, for future employment. The nature of work in the private sector is perceived to be challenging, captivating, and requiring initiative. Work in the public sector is generally looked upon as routine and requiring little initiative. Our findings support the conclusions of previous studies that the socioeconomic background of the respondents determines the nature of their perceptions and attitudes towards employment. We found that the students of lower socioeconomic status were more favorably inclined towards public service than those with higher status. Women were more attracted to public service than men. The cégep students had a better image of the public service than did their seniors in the universities. The federal Public Service projects a slightly better image than the Fonction Publiqué Québécoise. However, the students are not more attracted to work for the federal government than the provincial government. 相似文献
29.
Denis Wegge Heidi Vandebosch Steven Eggermont Ronan Van Rossem Michel Walrave 《European Journal on Criminal Policy and Research》2016,22(2):235-251
The present research adopts a multiple informant approach to identify victims and perpetrators of cyberbullying. Similar approaches have been successfully applied in the field of traditional bullying, and they are highly relevant for studying cyberbullying as well. Three informants can provide key perspectives on cyberbullying incidents: victims, perpetrators, and bystanders. To collect data on these actors, all eighth-grade students in 11 secondary schools were invited to participate in a survey. In total 1458 respondents completed peer-nomination questions on cyberbullying involvement. The results indicated that the prevalence of cyberbullying varied depending on the type of informants that was consulted. In addition, limited overlap was observed between the reports of different informants, resulting in different profiles of victims and perpetrators, depending on the informants that identified them. In sum, different informants tended to have divergent views on cyberbullying, which has important implications. It warrants accurate reporting and critical reflection on the sources of data in cyberbullying research. Moreover, it demonstrates the need to study a more diverse set of informants to advance the understanding of cyberbullying and to enhance prevention efforts. 相似文献
30.
AbstractThis article traces Rwanda’s history under German and Belgian colonialism, through independence and genocide to international respectability and membership of the Commonwealth. It examines Rwanda’s impressive contributions to United Nations and African Union peacekeeping forces. There is no single explanation for the magnitude of Rwanda’s contribution. It owes something to Rwanda’s commitment to ‘African solutions for African problems’. Deployment is relatively cheap and allows Rwanda to use its participation for political leverage in international affairs, to attract donors and to benefit financially. Peacekeeping is a factor in the astute foreign policy of Paul Kagame’s government that enhances its authority and stability at home and its prestige abroad. 相似文献