运用微信平台创新高校思想政治教育的对策探析

微信具有信息资源丰富且分门别类、独特的的信息推送方式和功能多样性等特点，得到了大学生的青睐，为高校思想政治教育提供了新途径。然而，高校在应用微信开展思想政治教育中存在着观念滞后、人才短缺、管理不善等问题，对此，需要从更新观念、切入载体、提高素质以及完善管理和运行机制等方面加以改善，充分发挥微信的积极作用，提高大学生思想政治教育的有效性。     

On comparing,classifying and clustering several dependent regression models

Classifying several regression models fitted on a dataset is one of the most problems in data analysis. In other words, scientists are interested in comparing several regression models that can be used for a dataset. In this paper, an approach will be used to compare and classify several dependent regression models. Then the performance of the proposed method is investigated using simulation study and real example.     

陈柱散文研究的理论体系构建及文学史价值

民国时期的国学大家陈柱，一生著述甚丰。他的散文研究述及中国散文史、散文分类、散文创作论等诸多方面，形成了自己独具特色的散文理论体系。出于矫治时弊的意图，陈柱以“学术”内质和“文学”外式的体用关系构建了散文理论的基石；以此为基础，他尝试以“文言”和“质言”划分散文体类，探索归纳出中国散文的内部类型；与他的散文理论相呼应，陈柱将六经视为后世文学的源头，提出“体尊质衰”的散文史观。他将后世散文之弊归因于“尊体”的结果，主张以先秦文学为散文范本。陈柱以融汇经史子集的广阔视野来审视中国散文的历史发展规律，推动了后来的中国散文研究和散文史书写。     

高校科研经费管理中存在的问题及对策研究

近些年来,我国高校科研经费大幅度增长,科研项目种类日益繁多,给科研经费的管理提出了新的挑战。目前,我国高校科研经费管理中存在着各地各校虽宽严不一,但模式相同,缺乏区别管理,相关部门和责任人各自为政等问题。究其原因是责任意识缺乏和制度建设滞后。解决这些问题的根本出路是通过宣传教育提升相关部门和行为主体的责任意识。有效措施是实行区别管理制度,强化相关职能部门和课题责任人之间的沟通与协调,采取适度灵活的管理政策,有区别地适当提高项目组成员劳务费比重,实行项目主持人责任制。     

Nonparametric analysis of treatment effects with missing observations

This paper develops a test for comparing treatment effects when observations are missing at random for repeated measures data on independent subjects. It is assumed that missingness at any occasion follows a Bernoulli distribution. It is shown that the distribution of the vector of linear rank statistics depends on the unknown parameters of the probability law that governs missingness, which is absent in the existing conditional methods employing rank statistics. This dependence is through the variance–covariance matrix of the vector of linear ranks. The test statistic is a quadratic form in the linear rank statistics when the variance–covariance matrix is estimated. The limiting distribution of the test statistic is derived under the null hypothesis. Several methods of estimating the unknown components of the variance–covariance matrix are considered. The estimate that produces stable empirical Type I error rate while maintaining the highest power among the competing tests is recommended for implementation in practice. Simulation studies are also presented to show the advantage of the proposed test over other rank-based tests that do not account for the randomness in the missing data pattern. Our method is shown to have the highest power while also maintaining near-nominal Type I error rates. Our results clearly illustrate that even for an ignorable missingness mechanism, the randomness in the pattern of missingness cannot be ignored. A real data example is presented to highlight the effectiveness of the proposed method.     

RESEARCHING RELATIONSHIPS FROM AN ATTACHMENT PERSPECTIVE: THE USE OF BEHAVIOURAL,INTERVIEW, SELF‐REPORT AND PROJECTIVE MEASURES

Having demonstrated its credentials as one of the more elegant and robust conceptualisations of human relationships, attachment theory has considerable relevance to social work. Attachment‐based research has flourished over the past few years and it now includes an impressive array of studies across the lifespan. This article considers four different measures used in attachment‐based research, although more discussion is devoted to interview and projective measures because they specifically embrace a psychodynamic approach in their design and analytic focus. The aim of the article is to provide a brief overview of each measure and to offer some illustrative examples using practice‐related material.     

Some Results Based on a Version of the Generalized Dynamic Entropies

We propose new dynamic measures of uncertainty based on the notion of generalized dynamic entropy introduced in Di Crescenzo and Longobardi (2006). These can uniquely determine distribution functions in continuous and discrete cases, and the characterizations of some well-known distributions are provided. We also define some orderings and aging notions based on the generalized dynamic measures, and prove some of their properties, obtaining as corollaries results that have recently appeared in the literature.     

Testing for a change point in a sequence of exponential random variables with repeated values

Two test statistics are proposed for the change-point problem with repeated values when the data follow an exponential distribution. The properties of these two statistics have been studied and their asymptotic distributions under the alternative have been derived. The powers of the two test statistics are compared. Real-data examples are presented to illustrate the application of these tests.     

我国环境刑罚轻缓化探析

毋庸置疑,在整个国际社会对环境犯罪处以轻缓刑罚的背景下,我国亦应该对环境刑罚采用轻缓化的原则。诚然,我国的环境刑罚制度与其他国家相比还有许多亟待完善的地方,但这并不妨碍我们在借鉴其他国家先进的立法经验的基础上构建适合我国具体国情的环境刑罚制度。在环境刑罚中要突出自由刑的适用,扩大并完善财产刑的适用,明确财产刑中过于模糊的规定,逐步改善环境犯罪的刑事处罚措施过于单一的缺点和功能上的不足,同时提高对辅助刑罚措施的关注。在环境犯罪方面,在适用传统刑罚措施惩治的基础上配合适用辅助刑罚措施,使我国环境刑罚轻缓化实践不至于成为一纸空谈。     

城市社区图书馆发展问题探析

社区图书馆在城市社区文化建设中发挥着重要作用,然而由于我国社区图书馆事业起步较晚,经验不足,在建设和发展的进程中还存在许多不足之处,文章详细列举了目前我国社区图书馆普遍存在的问题并阐述了应对策略。