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91.
介绍了怀特海关于文明的理论,这一理论关注表象与实在的区别以及文明的五种特质——艺术、真、美、探险、安宁。认为这些观念可以作为桥梁性原理连接对怀特海一般理论的整合与扩充。认为怀特海思想能够给心理治疗的性质和过程提供重要洞见。  相似文献   
92.
This investigation examines the relationship between peer group acceptance and academic performance among adolescents participating in a dropout prevention program. Three variables assessing school-related attitudes and behavior are identified as potential links between peer group acceptance and academic performance and the results are examined in the context of the gender and racial/ethnic group identification of adolescent respondents. Peer group acceptance is found to have an indirect rather than a direct influence on academic achievement. The behavior variable, avoidance of problem behavior, provides the strongest path of connection between peer group acceptance and academic performance. Implications of the findings for social work practice in the school setting are discussed.  相似文献   
93.
Bayesian inference for pairwise interacting point processes   总被引:1,自引:0,他引:1  
Pairwise interacting point processes are commonly used to model spatial point patterns. To perform inference, the established frequentist methods can produce good point estimates when the interaction in the data is moderate, but some methods may produce severely biased estimates when the interaction in strong. Furthermore, because the sampling distributions of the estimates are unclear, interval estimates are typically obtained by parametric bootstrap methods. In the current setting however, the behavior of such estimates is not well understood. In this article we propose Bayesian methods for obtaining inferences in pairwise interacting point processes. The requisite application of Markov chain Monte Carlo (MCMC) techniques is complicated by an intractable function of the parameters in the likelihood. The acceptance probability in a Metropolis-Hastings algorithm involves the ratio of two likelihoods evaluated at differing parameter values. The intractable functions do not cancel, and hence an intractable ratio r must be estimated within each iteration of a Metropolis-Hastings sampler. We propose the use of importance sampling techniques within MCMC to address this problem. While r may be estimated by other methods, these, in general, are not readily applied in a Bayesian setting. We demonstrate the validity of our importance sampling approach with a small simulation study. Finally, we analyze the Swedish pine sapling dataset (Strand 1972) and contrast the results with those in the literature.  相似文献   
94.
Research indicates that girls' disadvantage in 1–4 mortality is unusually high inEgypt, yet the relevance of intra-family differences in power for the distributionof health resources is debated. This analysis compares effects of the involvementof various family members on choice of provider, place of care, and total expendituresfor curative care among 129 girls and boys with diarrhea in Minia, Egypt. Girlshave lower odds than boys of visiting doctors versus lay providers and privateversus informal facilities, and the involvement of fathers in prior discussionsabout care may be important to reduce this disparity. Median expenditures forcurative care also are lower for girls than boys, particularly when fathers arenever involved in choice of care. Future research should examine the extent towhich these disparities in care reflect differences in the quality of care received.  相似文献   
95.
This article presents the elements of a theory to explain the dynamic construction and execution of production processes. The theory takes into account both the cognitive underpinnings and observable streams of purposive action necessary for managerial behavior. It attempts to explain both the consciously planned and executed action of individuals and the more routine, repetitive activities which dominate most resource allocation behavior. Further, it provides a framework within which goal directed actions of individuals may be translated into goal directed actions of groups of individuals.The authors wish to thank two anonymous reviewers for their helpful comments on an earlier draft of this article.Rosemary J. Avery is an Assistant Professor in the Department of Consumer Economics and Housing at Cornell University, 103 Martha Van Rensselaer Hall, Ithaca, NY 14853. She received her Ph.D. from The Ohio State University in 1988. Her research areas include family management and time use, family decision making, and family formation via adoption.Kathryn Stafford is an Associate Professor in the Department of Family Resource Management at The Ohio State University, Campbell Hall, Neil Avenue, Columbus, OH 43210. Her research focuses upon management by families who generate income at home, and she has also done work in the areas of family time use and household production. She received her Ph.D. from Cornell University in 1978.  相似文献   
96.
《伦理知识的起源》是近代西方最伟大的哲学家、价值哲学奥德学派的创始人、现象学以及存在主义的鼻祖布伦塔诺最具有代表性的著作。继亚里斯多德、康德之后布伦塔诺在这部伟大的著作中不仅建构了一种打通哲学与宗教的价值体系 ,更为核心的是布伦塔诺从实践第一的观念出发为人类文化和哲学提供了一种崭新而全面的价值方法 ,在二十一世纪的今天 ,布伦塔诺的哲学将越来越成为人类哲学的一个永不枯竭的源泉  相似文献   
97.
Evaluation of community interventions is a special form of evaluation involving many roles that are key to accomplishing both the intervention and the accompanying research. The present paper describes the roles involved in the evaluation of a community intervention (‘Alternatives’) aimed at safer use of alcohol and depressant medications by seniors.The three core roles were the community developer who provided leadership in the implementation of the project, the researcher/evaluator, and the community committee that sanctioned and facilitated the project. Other roles on the project included: the project coordinator, the nurse-interviewers who collected the survey data for the evaluation, volunteers from seniors groups, local health service providers, the media, the funders, and others on the project team who provided specific technical expertise.The paper describes the competing interests among these roles as well as conflicts that arose and how these conflicts were handled. Although specific roles are described, the types of roles and the potential for competing interests and conflict are generally relevant to community level evaluations.  相似文献   
98.
99.
公共行政是正义研究的重要领域。传统理论多采用罗尔斯、诺齐克和沃尔泽等人为正义提供的客观标准。但这些标准不仅在理论上相互冲突,而且在公共行政的实践中也常常会导致模棱两可的判断。本研究旨在提出一种符号正义的观念,来指导当代公共行政的理论与实践。这种观念认为正义并不存在中立客观的标准,而是被群体共享的信念和实践所建构。研究者只有将正义置于特定语言游戏的背景中,才能真正理解其发生和运作。因为和正义相关的不同语言游戏之间只存在家族相似性,所以公共行政必须面对相互冲突的复杂环境。符号正义的观念能够为这种公共行政问题的复杂性提供必不可少的分析框架。  相似文献   
100.
生态时代的一系列观念应该发展。作者论述了生态时代和共同体观念、生态时代观念的思想来源、生态时代与宗教等文化因素的关系、宽恕和恩惠 ,探讨了未来生态时代和社会共同体的基础。其主要的思想内容是强调未来的社会共同体形式应该与生态自然之间建立起相互有益的平衡 ,改造我们的文化以使生态时代的生活成为现实。  相似文献   
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