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581.
582.
Bo Särlvik 《Electoral Studies》1983,2(3):288
583.
This note merges the fact that real activity is persistent with a Barro-Gordon type model of endogenous monetary policy. It shows that persistence crucially affects policy choices. This applies in non-cooperative games with a finite horizon, and in games with an infinite horizon. Always, enforceable inflation announcements move higher when output persistence increases. Policymakers who discount future utility by 10% annually produce about ten times as much inflation under near-hysteresis as in a natural-rate scenario. A change in the policymaker's time preference may affect inflation both ways, depending on present time preference and persistence. 相似文献
584.
Reliability of the Offer Self-Image Questionnaire (OSIQ) was assessed with two measures—internal consistency and stability—in Finnish children aged 13. The OSIQ was administered to 268 normal 13-year-old pupils (129 girls and 139 boys). Three weeks later, a third of the pupils (N = 88) were randomly selected for retesting. Eighty-three teenagers completed the questionnaire in an acceptable manner. The internal consistency of the test was verified for each scale using Cronbach . To estimate the stability of the test, Pearson correlation coefficients were calculated, and the mean raw scores for each scale were compared with those in the retest. The internal consistency of the test was fairly good ( = 0.54–0.84) for the majority of scales, except for scales S5 and S12 ( = 0.30–0.41). The stability of scales S1, S4, S5, S7, and S10 was good. On the basis of these two measures, we conclude that for Finnish adolescents, the OSIQ is sufficiently reliable only with respect to scales S1, S4, S7, and S10. 相似文献
585.
Urban C Gruber F Kundi M Falkner FG Dorner F Hämmerle T 《Journal of forensic sciences》2000,45(6):1307-1311
A quantitative and systematic analysis is provided for ubiquitously present template DNA interfering with the quantification of human DNA by PCR. Two sources contributing to DNA background were identified. The first one is interpreted as DNA present in chemicals and on equipment and the second as caused by operator handling. The amounts were equivalent to 2.5 and 8.9 pg per mL of sample, and the estimated frequencies of contamination were 65 and 35%, respectively, resulting in an effective limit of detection of 17.4 pg/mL. Below this level--named effective laboratory background--a result could not be considered as authentic. Knowledge of these parameters is important for laboratories that analyze minute amounts of human DNA by PCR for purposes such as quantification, typing, and sequencing. 相似文献
586.
Schäfer AT 《Archiv für Kriminologie》2000,205(3-4):110-116
In summer 1999, a German forensic team of CID officers and forensic pathologists was sent to Kosovo on request of the International Criminal Tribunal for the former Yugoslavia (ICTY) to investigate possible war crimes. For this purpose, witnesses had to be found and interrogated and graves of victims had to be located and the bodies exhumed and examined forensically. Roughly 200 bodies have been found and examined during the campaign that were predominantly of male sex and showed mainly gunshot wounds. A high percentage of all bodies could be identified. The article deals with different forensic-pathologic aspects of such an investigation. 相似文献
587.
588.
Rita Schäfer 《The History of the Family》2013,18(2):197-209
A multitude of family forms can be found in African societies, and the functions we associate with the European term “family” do not necessarily belong to any specific form. The variety in the formation of different residence, consumption, and production units becomes obvious through the analysis of the social structure of individual b peoples, as well as through inter-ethnic comparisons. This article focuses on the differences between various types of social organization of an East- and a West-African people, and analyzes the complexities of and changes in family structures in the relevant socio-political and economic contexts. It also looks at the impact of the introduction of public administration and the commercialization of agriculture on social dynamics and family forms. 相似文献
589.
Timo Kivimäki 《Asia Europe Journal》2008,6(1):69-79
The Papuan conflict resembles the conflict in Aceh. Also some of the models of conflict resolution can undoubtedly be imported for Papua from Aceh. However, the existence of large migrant groups, the lack of a coherent organization of the rebel side, and the more extreme nature of economic grievances in Papua than in Aceh, give the conflict problem in Papua its own characteristics. This article speculates about how much Papua could learn from its own past and how much lessons it could emulate from other areas to establish its own mechanisms of peace negotiation. 相似文献
590.