Heteroscedastic Global Tests that the Regression Parameters for Two or More Independent Groups are Identical

Simulation results are reported on methods that allow both within group and between group heteroscedasticity when testing the hypothesis that independent groups have identical regression parameters. The methods are based on a combination of extant techniques, but their finite-sample properties have not been studied. Included are results on the impact of removing all leverage points or just bad leverage points. The method used to identify leverage points can be important and can improve control over the Type I error probability. Results are illustrated using data from the Well Elderly II study.     

Overcoming Old in Age-Friendliness

In this article, we explore views on an age-friendly space in the Netherlands by analysing the responses of older individuals (N = 54) in focus groups and by examining the perspectives around an age-friendly zone in the Netherlands, Parkstad Limburg. We found that a central issue in the wishes for living at a later age are adjustments to envisioned physical limitations that come with the ageing process; this includes adjustments to ensure safety, accessibility and mobility, in order to facilitate older individuals' efforts to stay engaged with the world around them. In their wishes, the older participants constructed ideal dwelling places that closely resembled a senior home, but at the same time they rejected wishing to live in a place that was identified as a senior home. We explain this paradox by the representation of such a space as being for old people, i.e. needy older individuals, which was not how the older participants wished to be identified. We conclude that the conception of age-friendly environments will have to face the difficult challenge of overcoming the association with old age, while simultaneously taking into account adjustments that signify and relate to the ageing process and that seem inescapably tied to oldness.     

试论延吉城市旅游形象设计

在延吉城市旅游形象的诸要素中,民俗要素最为重要,因此,在对延吉城市旅游形象进行定位时,无论是从延吉城市形象的硬件上(如交通、餐饮),还是在城市旅游形象的软件上(如市民素质、民俗民风等方面),都要突出民俗特色,同时要用多种形式大力宣传。     

谈新教师的角色投入

新教师要树立正确的角色意识 ,培养深厚的角色情感 ,锻炼角色耐受挫折的能力 ,养成角色的文明行为习惯 ,加强角色的反思和更新 ,以促进角色的成熟和发展     

论后印刷时代话语中图像与文字的关系

当代图像与文字的关系体现为“超媒体”和“互动电视网络系统”两种形式。传统符号学以语言为本体论基础来处理两者之间的关系在认识论上是误导，符号的本质也被还原为符号现象。图像与文字，由于各自的不同“给予”，具有不同的认识论要求。认知的中介本质、符号的非中立性以及符号体系必须拥有的三大元功能不仅为区别图像与文字奠定了认识论基础，而且也为探讨它们之间的关系提供了可能性，同时，更是理解虚拟现实的有效途径。     

律师在侦查阶段的诉讼地位和作用

律师在侦查阶段介入刑事诉讼不享有辩护人的独立诉讼地位 ,其法律行为具有法律帮助性质 ,主要为犯罪嫌疑人提供法律咨询 ,代理申诉、控告和为犯罪嫌疑人申请取保候审等。这种界定不仅有利于明确律师在侦查阶段的职责 ,也有利于打消认为律师介入侦查将带来太多负效应的顾虑。     

论《周易》思维形式的特色

在我国思想史上 ,《周易》思维独具特色。这种特色在形式上表现为思维的意象性、数术性、逻辑性、直观性。《周易》因其显著特色产生独特而巨大的魅力 ,成为中华民族传统文化的源头活水     

论汉画中的妇女形象

汉代画像石 (砖 )有大量的表现汉代妇女生活的画像 ,主要有神话传说中的妇女形象、贵族妇女形象、劳动妇女形象、历史故事中的妇女形象、侍女形象、乐舞百戏中的艺伎形象六种类型 ,在不同程度上反映了汉代妇女在社会生活、生产中的地位。     

从《阿Q正传》看阿Q形象的典型性

阿Q形象不仅艺术地再现了中国辛亥革命时期贫穷落后、麻木不仁又缺乏起码觉悟意识民众的典型共性 ,而且深刻地体现了作者对改造国民劣根性的探索和思考。阿Q形象是超时代的、永恒的现实主义文学典型     

论高校内部资金结算中心

现代财务管理的核心是资金的管理 ,而高校内部资金结算中心就是以货币资金管理为中心 ,针对目前高校资金紧张现状 ,加强资金管理的职能部门。文章从高校内部资金结算中心存在的必要性、职能、管理、发展前景等方面略抒己见。