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191.
192.
策略人和策略决策模型:草原管理的智能体模拟分析 总被引:1,自引:0,他引:1
传统决策理论忽视了对人的策略性行为和策略决策的考察。本文通过对草原管理的智能体模拟分析,发展了策略人和策略决策新模型,并重点研究了策略人的四种典型策略决策:策略性投票、掩盖性、交易性和学习性策略决策。智能体模拟分析发现,在特定条件下,策略人的策略决策深刻影响个体的具体行动,并进而影响个体的行动结果(例,草原的可持续发展)。进而探讨了通过政策或制度安排来利用策略人的策略决策谋取预期政策或制度收益的可能性和其现实响应,并与策略人的四种典型策略决策相对应,依次讨论了策略约束性、保护性、诱导性以及学习性四种政策或制度安排。 相似文献
193.
András Székely-Doby 《欧亚研究》2018,70(2):277-296
This study approaches the Chinese reform process from a political-economic point of view, focusing primarily on institutional changes. Besides revealing the main factors behind the different phases of the reforms, it argues that in the framework of the current authoritarian regime, vested interests work against the continuation of the reforms, making it impossible to fully establish the institutional framework of a market economy. Current rents and privileges also deter the elite from implementing serious political reforms, leading to a trap that prevents the completion of the transition process. 相似文献
194.
Brown Kerry Bērziņa-Čerenkova Una Aleksandra 《Journal of Chinese Political Science》2018,23(3):323-339
Journal of Chinese Political Science - After 1978, Maoism as a living mass ideological and social force in the People’s Republic of China largely died away. The Party state’s legitimacy... 相似文献
195.
Pol Bargués–Pedreny 《Cambridge Review of International Affairs》2017,30(2-3):216-234
Over the last decade, a dominant critique of international interventions underlines the problem that interventionary strategies have denied the political, societal and cultural heterogeneity of conflict-affected societies, excluding the interests of the majority of their population. A deeper engagement with the everyday life of these societies is understood to expose the errors of international missions and animate an alternative way of thinking about peace: ‘hybrid peace’, which is formed contextually and from below. Engaging with William Connolly’s work on pluralism, this article clarifies the nature of this critique, which rests securely on the assumption that local alterity cannot be fully understood, respected or treated sensitively by international governance approaches. However, as much as this assumption enables the thinking of an emancipatory hybrid peace, it is in turn the source of its critique, as hybrid peace is also seen as reproducing binary schemas and thus considered incapable of caring for the societies intervened in. At the conclusion, the metaphor of vorarephilia—paraphilia where sexual arousal occurs in the idea of being eaten or eating another person—will be used to warn against the tragic direction that critiques seem to be travelling to: critical scholars would be increasingly tempted to welcome the inevitable failures of international interventions. 相似文献
196.
ABSTRACTThis article explores how societal actors in Somalia take part in a transnational politics of countering/preventing violent extremism (CVE/PVE) through a political sociological approach to militarisation. We argue that the transnational politics of CVE represents an extension of global militarism by some states, institutions, donors and brokers. CVE works to adapt global militarism and to reconfigure the global-local relationships that sustain it. We explore the roles and influence of local ‘CVE brokers’ in deradicalisation efforts in South-central Somalia. They inadvertently merge the counter-terrorism approach to Somali people, values and territory with non-military means. We show that their key practices – co-ordination, translation and alignment – advance, but also disrupt, alter and transform CVE policy objectives. 相似文献
197.
Darrell O. Ricke Ph.D. Philip Fremont‐Smith M.S. James Watkins B.S. Sara Stankiewicz M.S. Tara Boettcher B.S. Eric Schwoebel Ph.D. 《Journal of forensic sciences》2019,64(5):1468-1474
High‐throughput sequencing (HTS) of large panels of single nucleotide polymorphisms (SNPs) provides an alternative or complimentary approach to short tandem repeats (STRs) panels for the analysis of complex DNA mixture forensic samples. For STRs, methods to estimate individual contribution concentrations compare capillary electrophoresis peak heights, peak areas, or HTS allele read counts within a mixture. This article introduces three approaches (mean, median, and slope methods) for estimating individual DNA contributions to forensic mixtures for HTS/massively parallel sequencing (MPS) SNP panels. For SNPs, the major:minor allele ratios or counts, unique to each contributor, were compared to estimate contributor proportion within the mixture using the mean, median, and slope intercept for these alleles. The estimates for these three methods were typically within 5% of planned experimental contributions for defined mixtures. 相似文献
198.
199.
Linda Cardinal Danielle de Moissac Guillaume Deschênes-Thériault 《Canadian public administration. Administration publique du Canada》2023,66(3):341-365
This article is based on the results of a survey carried out in 2019 to document health managers and professionals’ knowledge concerning their linguistic obligations and the tools promoting active offer in the field of mental health in French, in Ontario and Manitoba. The working hypothesis is that knowledge of the obligations and available tools can contribute to a successful offer of services in French. The more professionals and managers understand their obligations, the more tools they can use to fulfill them. The study shows that there is indeed a link between knowledge of obligations and the use of tools to provide an active offer of mental health services in French. It also highlights the key role of tools to provide French services actively. 相似文献
200.
Noelia I. Zanetti DB Andrea Costantino DChem Natalia Lazzarini BSChem Adriana A. Ferrero DB Néstor D. Centeno DB 《Journal of forensic sciences》2021,66(1):245-254
Fluoxetine is a selective serotonin reuptake inhibitor, commonly used for the treatment of a variety of psychopathological conditions. As such, fluoxetine may be expected to appear in clinical and forensic cases. Dermestes maculatus De Geer (Coleoptera: Dermestidae) has been recognized as a relevant component of the insect fauna associated with decomposing human and animal remains. Experiments were conducted to study the effect of fluoxetine on developing D. maculatus using two‐drug administration models: a non‐living animal model (pork muscle) and a living one (Sus scrofa L. pigs). We assessed the duration of immature stages and total life cycle, as well as morphological parameters (body length, cephalic width, and weight). The effect of fluoxetine was studied at an overdose concentration: In the non‐living animal model the drug was mixed with macerated pork muscle (2000 mg/kg) and in the living animal model, pigs were given the drug orally (833 mg/kg). A control was used for each model. Daily observations were performed from the beginning to the end of the experiments. GC‐MS was used for drug detection and quantification. There were no statistically significant differences in the duration of immature stages, life cycle, larval mortality, morphological parameters, or sex ratio, between treatment and control, regardless of the drug administration model. Given that fluoxetine had no detectable effect on the development of D. maculatus, detection of this drug in forensic situations would not compromise the accuracy of PMI estimations. 相似文献