论构建和谐校园中大学生思政教育创新

创新大学生思想政治教育的理念、内容、途径、方法与手段等方面,推动和谐校园的构建,为构建和谐社会作出应有的贡献。     

美国学生事务管理历史演进及制度解析

美国高校学生事务管理经历了从"学生人事"、"学生服务"、"学生发展"到"SLI"四种模式的历史演进,其在理念、机制、手段和发展趋势等方面已形成了带有普遍性的一些特点,即:以学生的学习和发展为中心;间接报告、垂直管理和校外监督合为一体;法治和教育并重;领域日益学术化和人员日益专业化。这些对我国高校学生工作的转型提供了有益的借鉴。     

Normalité asymptotique d'estimateurs convergents du mode conditionnel

We state sufficient conditions for asymptotic normality of convergent estimates of the conditional mode, irrespective of data dependence, and give an application to α-mixing stationary processes.     

Household migration and the labor market position of married women

The present paper conceptualizes labor force participation among U.S. wives as both a determinant and consequence of household migration. A theoretical justification is provided for decomposing these relationships by occupational position of the wife. Applying log-linear models to data from the 1970 One-in-a-Thousand Public Use Sample, we corroborate previous research in that, on the average, the likelihood of interstate migration between 1965 and 1970 was greatest among families in which the wife was not employed prior to the move. However, among employed wives, those classified as professionals or managers were also found to accentuate the probability of household migration, particularly if the husband was not employed in 1965. The implication is that all types of employment by the wife need not limit family mobility as previous studies have suggested. Although migration was found to have a disrupting effect on the continuity of employment among most wives, this effect was most in evidence among wives employed in blue collar occupations. The data suggest the need for a careful reappraisal of traditional economic notions of migration, particularly as they apply to married women.     

高等教育大众化背景下体育教育专业学生就业问题及发展对策研究

高等教育大众化使体育教育专业毕业生就业形式更加严峻,毕业生在就业问题上对自身定位不够、存在地区差异以及自身素养存在不足,同时受学历、毕业学校知名度、社会关系以及社会需求等因素的影响。解决好就业的问题应该从转变就业观念、提高就业竞争力、提高体育专业大学生的综合素质、调整专业课程结构设置、改革课程体系、加大高校就业指导工作的力度等方面入手。     

论美国破产托管人的选任及薪酬

美国破产法典规定了三种不同的程序，其目标亦有差异。这导致三种程序托管人的角色、任命及其薪酬也各自有别。清算程序中托管人由债权人选举产生；重整程序中托管人可由法院裁定、债权人选举或联邦托管人任命产生；个人债务调整程序中托管人由联邦托管人任命产生。托管人的薪酬原则上按照分档累积收费制收取，法典还规定其上下限，并且法院享有一定程度的调整薪酬的裁量权。     

On the trimmed mean and minimax-variance L-estimation in Kolmogorov neighbourhoods

We consider the properties of the trimmed mean, as regards minimax-variance L-estimation of a location parameter in a Kolmogorov neighbourhood K() of the normal distribution: We first review some results on the search for an L-minimax estimator in this neighbourhood, i.e. a linear combination of order statistics whose maximum variance in K_t() is a minimum in the class of L-estimators. The natural candidate – the L-estimate which is efficient for that member of K_t,() with minimum Fisher information – is known not to be a saddlepoint solution to the minimax problem. We show here that it is not a solution at all. We do this by showing that a smaller maximum variance is attained by an appropriately trimmed mean. We argue that this trimmed mean, as well as being computationally simple – much simpler than the efficient L-estimate referred to above, and simpler than the minimax M- and R-estimators – is at least “nearly” minimax.     

Penalized likelihood-ratio test for finite mixture models with multinomial observations

Due to the irregularity of finite mixture models, the commonly used likelihood-ratio statistics often have complicated limiting distributions. We propose to add a particular type of penalty function to the log-likelihood function. The resulting penalized likelihood-ratio statistics have simple limiting distributions when applied to finite mixture models with multinomial observations. The method is especially effective in addressing the problems discussed by Chernoff and Lander (1995). The theory developed and simulations conducted show that the penalized likelihood method can give very good results, better than the well-known C(α) procedure, for example. The paper does not, however, fully explore the choice of penalty function and weight. The full potential of the new procedure is to be explored in the future.     

在Delphi中利用IdFTP组件实现大文件上传

本文利用Delphi和Indy套件中的IdFTP组件，在Delphi下生成ActiveX控件供浏览器客户端上传文件用，上传完毕后客户端发送消息给服务器端，利用服务器端的脚本处理上传后的文件．     

皮尔士的逻辑人生

皮尔士早年曾受严格的逻辑训练,坚持以逻辑学为学术目标,一生热情地追求逻辑学的改进和应用。他的逻辑思想具有广阔的视野,对于逻辑学的发展作出了杰出贡献。然而,他作为一位伟大逻辑学家,长期不被人理解,只是在近几年才重新得到发现和重视。