以人为本的社会属性与实现途径

中国共产党创立的科学发展观,强调核心是以人为本,其中的“人”是全体人、多需人、多代人。社会主义制度从根本上铲除了人的劳动成果异化为奴役人的工具的社会基础,人民群众成为社会的真正主人,中国共产党除了人民群众根本利益以外,没有任何特殊利益,这就为人的自由全面发展开辟出广阔的实现途径。     

古代汉语中物量表示法的发展演变

物量表示法是数量表示法的一个重要组成部分,弄清物量表示法在古代汉语各个时期的面貌及其发展演变,有助于汉语史的研究。本文探讨了古代汉语各个时期的物量表示法及其发展演变状况。     

The athlete as model minority subject: Jose Bautista and Canadian multiculturalism

The discourse of multiculturalism disguises complicated racial dynamics in nations such as Canada. Although white privilege persists, it tends to be mediated through non-white figures who can engender consent from other minority members. These figures have been called model minorities, a role that is well-tailored to celebrated athletes. Athletes who fill the role of model minority represent the ideal immigrant citizen: English-speaking, middle class/bourgeois, disciplined, and hard-working. As such, they serve a disciplinary function for other immigrants by demonstrating how it is they should act and producing a standard against which they are evaluated. The model minority has become a crucial representational figure for multicultural nations like Canada because the political economy of these states requires cheap labour that can be hyper-exploited through the dehumanization of racialization. Drawing on articles in Toronto's most prominent newspapers, I argue that Toronto Blue Jays baseball star Jose Bautista has recently assumed the status of a model minority. I elaborate the functions of the model minority through a reading of Bautista's representation.     

高等农业职业教育《淡水养殖水化学》开展研究性学习的探索

国际 2 1世纪教育委员会的报告《教育———财富蕴藏其中》中提出面对未来社会的发展的 4种基本要求———学会认知、学会做事、学会共处、学会生存。这说明 ,在现代教育中 ,必须以学生发展为中心 ,开展研究性学习。我国实施的研究性学习就是改变我国传统的以教师为中心的教学模式 ,突出学生在学习中的主导地位。从贯彻素质教育的宗旨出发 ,在学科教学中渗透研究性学习 ,是培养学生综合能力的一种尝试和实践。     

加强师德建设 提高师德修养

本文认为加强师德建设,一方面要着重搞好职业理想宣传教育,加强领导作风建设,以及从严治教,测评量化管理;另一方面在于师德修养,坚定师德信念,坚持理论与实践相结合,以及自我教育、自我完善。     

Modelling change in cognitive understanding with finite mixtures

Psychological theories often posit the existence of several different states. Individuals are viewed as belonging to one of the states at a given age, but with development pass to another state. A main problem in evaluating such theories is representing the transition from one state to another over age. A stochastic transition framework is proposed which should be useful in many different settings. The model is illustrated with data from a cognitive development task.     

Rethinking Print Periodicals Holdings Retention Policy in Small Academic Libraries

Abstract

Collection development policies in small academic libraries may lack a formal policy statement about print periodical holdings retention. However, there is a need for a distinct policy about print periodicals holdings and their retention. Periodicals collections at academic libraries have been greatly affected by publishers’ decisions to discontinue print journal formats and move to online-only electronic versions. The move from one format to another produces challenges to the retention of an effective print periodicals collection. Given these continuous changes in publication format, it is necessary for academic libraries to rethink their print periodicals holdings retention. This article will present a literature review on and case study of periodicals collection management and explore strategies for developing holdings policies and guidelines for retention. It will argue that collection development policies ought to include a separate policy for the print periodicals collection and that unlike their reputation for being time-consuming and inflexible, periodical retention policies can improve flexibility and guide in decision making, helping to preserve core titles and acquire new titles that support academic programs and the work of the college community.     

Time-varying clustering of multivariate longitudinal observations

Abstract

We propose a statistical method for clustering multivariate longitudinal data into homogeneous groups. This method relies on a time-varying extension of the classical K-means algorithm, where a multivariate vector autoregressive model is additionally assumed for modeling the evolution of clusters' centroids over time. Model inference is based on a least-squares method and on a coordinate descent algorithm. To illustrate our work, we consider a longitudinal dataset on human development. Three variables are modeled, namely life expectancy, education and gross domestic product.     

经学振荡式发展的原因及启示

我国古代的经学,由西汉今文经学到东汉古文经学,到魏晋“王学”,到南北朝隋唐疏注之学,到宋明义理之学,到乾嘉考据之学,经过了四次振荡式发展。造成经学振荡式发展的原因,主要有社会文化需求的阶段性变化、实现儒学社会价值与追求儒经学术品位的矛盾,以及经典文本特点（主要是文词的多义性和句义的可扩展性）这三点。经学振荡式发展规律告诉我们,二十一世纪的国学研究,必须贴近现实,面向社会,为大众服务。