Assessment of influence in non-linear measurement error models

We consider the assessment of outliers and influential observation in non-linear measurement error models. Residuals, leverage measures and case-deletiondiagonostics are examined. The method of local influence is also applied to the models. In particular, the perturbation of measurement error variances has been found useful in assessing the adequancy of the model assumptions. A numerical example is given to illustrate the application of the diagonostics.     

Optimal orthogonal-array-based latin hypercubes

The use of optimal orthogonal array latin hypercube designs is proposed. Orthogonal arrays were proposed for constructing latin hypercube designs by Tang (1993). Such designs generally have better space filling properties than random latin hypercube designs. Even so, these designs do not necessarily fill the space particularly well. As a result, we consider orthogonal-array-based latin hypercube designs that try to achieve optimality in some sense. Optimization is performed by adapting strategies found in Morris & Mitchell (1995) and Ye et al. (2000). The strategies here search only orthogonal-array-based latin hypercube designs and, as a result, optimal designs are found in a more efficient fashion. The designs found are in general agreement with existing optimal designs reported elsewhere.     

Research project on advocacy and autism

This article presents the findings of a qualitative research project about the difficulties in accessing advocacy faced by adults labelled as having autism and Asperger's Syndrome in the Northwest of England. It is also an example of partnership working between three organisations. The article examines both the process of team-led (emancipatory) research and the project findings. Seven main themes emerged throughout the research: late diagnosis and lack of service support; bad experiences with systems of care; feelings of 'not belonging' (identity issues); barriers around communication and sensitivity towards individuals; lack of awareness and access to advocacy and rights; difficulties of 'fitting into' what is already available; and interest in developing knowledge around advocacy. Examination of the main themes pointed to a disturbing link between poor service response, episodes of crisis and mental ill health. The Carlisle People First Research Team is made up of 6 researchers who are labelled as having 'learning difficulties' who work in partnership with one other researcher.     

Avoiding responsibility: The politics and discourse of European development policy

This book deals with an important subject. Regrettably, it doesnot do so in a wholly successful way. The author's general purposeis to steer a path between a normative–ethical approachto the topic and a political–scientific one, and the mainmethodological stance adopted is a version of discourse analysis.Drawing, in particular, on the work of Laclau and Mouffe, sheexamines two discursive ‘moments’ in European developmentdiscourse, or two different ways of justifying European developmentpolicy – responsibility and efficiency. The first, atleast in the early stages of European policy, entailed a paternalisticsense of European concern for its former colonial possessions,while the latter legitimizes     

企业成长性综合评价方法的实证研究

从盈利能力状况、资产运营状况、偿债能力状况、投资报酬状况、发展潜力状况五个方面选择了十六个财务指标评价我国上市公司的成长性;同时,选取2004年沪深两市的上市公司为研究样本,采用因子分析的方法对研究样本进行了分析,并得出了企业成长性综合评价模型。通过对研究样本按照EVA是否大于0分组,采用独立样本t检验的方法,验证企业成长性综合评价模型具有实际应用价值。     

走向全面对抗:劝工大楼事件中的工会角色分析

劝工大楼事件发生后,上海官方与百货业职业工会就事件定性在媒体上进行针锋相对的论争.在事件处理过程中,百货业职业工会拒绝执行政府规定、动员店职员开展以国民政府为对象的抗暴斗争,展现出相当强的政治自主意识和组织能力.中国共产党对店职员的宣传动员、国民党政权合法性的逐渐丧失、构建职业生活正当性的内在诉求衍生出与国家政权“对抗、斗争”的工会形象.     

论毛泽东为人民服务思想的提出与确立

关于为人民服务的提出,人们的认识过程经历了一元到多元的变化,即一开始普遍认为"为人民服务"的明确表述始于毛泽东,后来随着有关资料的公布又出现了蒋介石提出说,近期又发现了更早的朱德提出说。但不管怎样,都无法改变这样一个事实,即毛泽东为人民服务的思想贯彻了其自身的一系列理念,并从《为人民服务》演讲开始逐渐将之明确为中共及其领导的革命军队的根本宗旨。这种内涵上的丰富和完善,以及将为人民服务作为党的宗旨的独特定位,是毛泽东留给后人的宝贵精神财富,是其他任何人都难以比拟的。     

当前西藏社会阶层分化对高等教育机会获得的影晌初探

不同社会阶层,因其所拥有的经济资源、文化资源和组织资源的差异,对高等教育入学机会的获得产生不同的影响.为此,文章正确认识当前西藏高等教育入学机会问题,并从理论和实践层面提出一些有益对策.     

有限合伙--风险投资企业的最佳选择

由于有限合伙制度对普通合伙人和有限合伙人在权责利益上各有特殊的规定,因而它作为一种制度安排,非常适合以风险投资为投资和管理模式的高科技产业的发展.     

中国少数民族人口城市化研究综述

对中国少数民族人口城市化的研究是近年来关于中国城市化研究的一个新课题,许多学者进行了这方面的研究工作。总体上来说,主要有基于人口普查数据的少数民族人口城市化研究、区域性少数民族人口城市化研究、对城市少数民族流动人口的调查研究、城市化进程中的民族关系研究以及语言、宗教等与城市化的相关研究。