On equality of ordinary least squares estimator,best linear unbiased estimator and best linear unbiased predictor in the general linear model

The equality of ordinary least squares estimator (OLSE), best linear unbiased estimator (BLUE) and best linear unbiased predictor (BLUP) in the general linear model with new observations is investigated through matrix rank method, some new necessary and sufficient conditions are given.     

大学英语教学导入中国文化的构想

在今天,英语作为世界通用语言,其霸主地位已是不争的事实.与此同时,"汉语热"现象在国外悄然兴起.而目前中国大学生的汉语水平与对中国传统文化的了解程度是令人堪忧的.在这样的国际环境下,在大学英语教学中导入中国文化不仅是必要的,而且是急需的.具体的导入方式包括教学大纲的改革、测试内容的完善、英语教材的重新编写,中西文化对比教学等方面.     

文学古今演变的临界点之辨

中国文学古今演变是一个富有活力的学术命题,自复旦大学章培恒教授首倡以来,相关的学术探索新见迭出,取得了不俗的成绩.     

语言变革与中国现代戏剧的初期形态

文章通过对中国现代戏剧语言最初状况的分析,探讨了语言变革的要求如何改变了中国传统戏剧的基本形态,催生了以话剧为主要形态的中国现代戏剧.中国现代戏剧是伴随着当时新出现的新的话语资源、新的话语方式而诞生的,从文明新戏等戏剧创作开始的戏剧语言的革新和变化,为中国现代戏剧形态的确立奠定了基础.通过对中国现代戏剧语言最初状况的分析,可以看出语言变迁与中国现代戏剧形态的确立之间的关系,可以从一个重要的方面去准确地把握中国现代戏剧艺术和文体发展的动因.     

中国和平崛起战略环境研究

“中国和平崛起”已经正式成为一项带有根本意义的国家战略。它是中华民族的需求,也是中华民族对世界的贡献,对于实现中华民族的腾飞,把我国建设成为繁荣富强的社会主义强国,具有重大的战略意义。根据当前国际局势发展的大背景,详细分析中国在国际上和平崛起的可能性;同时阐述目前中国实施和平崛起战略所面临的几个主要问题和挑战,最终提出中国正确实施和平崛起战略的几点建议。     

试论邓小平中国特色社会主义理论的历史性贡献

本文从三个方面论述邓小平中国特色社会主义理论的历史性贡献。     

Life satisfaction and family structure among adolescents in Hong Kong

Relationships between family structure and perceived life satisfaction in overall life and five domains of the Brief Multidimensional Students’ Life Satisfaction Scale, family life, friendships, school experience, myself, and where I live were examined among 4,502 Chinese adolescent secondary school students in Hong Kong. Bivariate analyses showed that economic status was not a significant risk factor, but gender, level of study, and migrant status had to be controlled to examine the life satisfaction-family structure relations. Logistic regression analyses found that in overall life, with adolescents living with two parents as standard for comparisons, adolescents living with mother had similar life satisfaction, but those living with father only, and those with no parents, or single parent with other adults had very much higher risk of life dissatisfaction. Specifically, the risks associated with the adverse family structures were most excessive in the domain of ‘family life’.     

中国现代文学学科的形成和研究述略

作为学科的中国现代文学于20世纪20年代初现端倪,50年代正式形成,并在20世纪后期得到了长足的发展。数代学者对中国现代文学这门年轻学科的发展作出了重要贡献,他们各自在文学史研究、作家作品研究、文体研究和社团、流派、思潮、创作群体研究方面取得了重要成就。     

论新民主主义革命时期中国共产党的民族政策在东北朝鲜族地区的实践

新民主主义革命时期 ,中国共产党一直承认朝鲜族作为我国少数民族一员的平等和合法地位 ,并以朝鲜族的特殊历史为依据 ,制定了在朝鲜族地区贯彻党的民族政策的一系列具体的方针、原则。其主要内容为 :保障朝鲜族人民的平等权利 ;承认朝鲜族自治权 ,实行民族区域自治 ;解决朝鲜族人民的土地问题 ;积极争取和团结朝鲜族人民 ,共同进行抗日救亡运动 ;建立朝鲜族人民武装 ,共同进行抗日武装斗争 ;大力培养朝鲜族干部 ;发展朝鲜族文化教育和语言文字等     

Former Minister Zhang's discourse on SARS: Government's image restoration or destruction?

This study analyzes the image repair discourse by Chinese Health Minister Zhang Wenkang's discourse on SARS. The minister faced several accusations: the SARS outbreak was growing, the Chinese government had covered up the severity of this problem, the Chinese government ignored Taiwanese who suffered from SARS, and the Health Ministry provided information that was neither timely nor accurate. He employed several image repair strategies (denial, defeasibility, bolstering, minimization, differentiation, attack accuser, and corrective action). However, his messages were contradictory and apparently related on false information, so his efforts were unsuccessful and he was stripped of his office.