论日常生活和日常认识

日常生活是一种基础和本真的生活,它具有个人性、基础性、经验性、自发性和重复性等特点。日常认识是日常生活的一个有机组成部分,日常生活决定着日常认识,日常认识反过来又影响和制约着日常生活。和日常生活相适应,日常认识具有大众性、平凡性、直观性、表层性和不自觉性等特点。     

生活世界：人的自我生成之域

生活世界并非现代哲学的一个枝节性概念,而是其核心概念。它所代表的实际是一种世界观——生活世界观,是一种思维方式——生成性思维,是一种人的观念——人的生成观念。虽然同为生活世界观,但对于生活和生活世界,不同的现代哲学家有不同的理解。现代西方哲学家所说的生活只是指人的日常的精神生活,其生活世界仍然是一个抽象世界;而对于马克思来说,生活世界则是日常生活与非日常生活、物质生活与精神生活的统一,这才是人生活于其中的真正现实的生活世界。     

汉乐府民歌：生命的悲歌

在汉乐府民歌中,歌者倾诉了感慨时世的忧愤、遭遇孤独的悲愁;抒发了面对死亡的哀伤、生命脆弱的感叹;感人命难保,须及时行乐,觉求仙虚妄,当直面死亡。将对生的悲愁、对死的哀伤、对永恒的追寻,化作了一曲生命的悲歌。     

中国西部突厥语民族创世神话母题文化阐释

本文以中国西部突厥语民族代表性创世神话为例,分析这类创世神话与人类在起源上相关性神话母题的特征和突厥语族创世神话呈现出的在特定历史、宗教背景下的文化形态,探讨了在这些神话中渗透出的鲜明的民族性和浓厚的地方特色,阐释了西部突厥语族创世神话母题的文化意义。     

网球运动与大学生终身体育

通过对网球运动的特点、锻炼价值、社会化的分析,阐述了网球运动是一项符合大学生心理、生理特点,深受大学生欢迎的健身运动,具有极高的终身健身价值,是对大学生进行终身体育教育最适宜的运动项目。     

1400～1900,北京五百年来的城市生活

20世纪80年代以来,与中国史学发展的变化同步,美国中国学界不少专门从事中国乡村研究的学者开始转向中国的城市,韩书瑞是其中一位代表人物。她的《北京的寺庙与城市生活,1400～1900》通过对以寺庙为中心的宗教信仰活动的分析讨论明清北京城内与城外、上层与下层、外地与本地以及不同种族的居民逐渐融合、形成城市认同的过程,显示了她研究北京城市生活的独特视角。     

Renyi's entropy for residual lifetime distribution

In the present paper, we introduce and study Renyi's information measure (entropy) for residual lifetime distributions. It is shown that the proposed measure uniquely determines the distribution. We present characterizations for some lifetime models. Further, we define two new classes of life distributions based on this measure. Various properties of these classes are also given.     

Some results on generalized ageing classes

In this paper we provide new results about generalized ageing classes on the excess lifetime of a renewal process. We also obtain some characterizations of generalized ageing classes by means of the residual life at random time.     

Missing item imputation for quality-of-life instruments with application to asthma quality-of-life questionnaires

There has been increasing use of quality-of-life (QoL) instruments in drug development. Missing item values often occur in QoL data. A common approach to solve this problem is to impute the missing values before scoring. Several imputation procedures, such as imputing with the most correlated item and imputing with a row/column model or an item response model, have been proposed. We examine these procedures using data from two clinical trials, in which the original asthma quality-of-life questionnaire (AQLQ) and the miniAQLQ were used. We propose two modifications to existing procedures: truncating the imputed values to eliminate outliers and using the proportional odds model as the item response model for imputation. We also propose a novel imputation method based on a semi-parametric beta regression so that the imputed value is always in the correct range and illustrate how this approach can easily be implemented in commonly used statistical software. To compare these approaches, we deleted 5% of item values in the data according to three different missingness mechanisms, imputed them using these approaches and compared the imputed values with the true values. Our comparison showed that the row/column-model-based imputation with truncation generally performed better, whereas our new approach had better performance under a number scenarios.     

判别企业生命周期的新方法——构面偏差法

企业生命周期的判别方法存在指标单一、可操作性不强等诸多的问题,成为制约基于生命周期的相关企业管理研究的一个瓶颈。将构面偏差的方法应用到企业生命周期的判别中,详细阐述了基于构面偏差的企业生命周期判别方法的基本原理及应用,并以478个企业数据为例,详细说明了此方法的操作步骤,为基于生命周期的相关研究提供了科学的依据。