任务型语言教学下的ESP课程自主学习

本文从任务型语言教学理论入手,分析TBLT对于促进学习者自主学习的优势,提出在中国的ESP教学中运用任务来实现对学习者自主学习能力的培养与提高,并对可能存在的问题进行了探讨。     

欧盟终身学习计划述评——基于关照成人及其学习视角

上世纪70年代初,原法国总理埃德加·富尔（EdgarFaure）及其同事,最早提出了“终身学习”的概念,认为每一个人必须终身不断地学习。多年来,欧盟的终身学习计划一直努力践行着这一理念,从上世纪90年代初起,欧盟陆续地推出了一系列以各自独立的方式加以实施和运行的教育计划。2007年,欧盟实施终身学习计划,该教育计划框架有四项支柱计划,分剐是夸关组斯计划、伊拉斯莫斯计划、达·芬奇计划、格龙维计划,以及两项辅助计划：横向计划、让·莫内计划。欧盟的终身学习计划展现了终身学习思想在欧洲付诸实践的比较先进的模式,其模式的思路与做法有许多值得借鉴,一是目标设置,导向目标和政策目标结构层层递进,目标内容贴近现实;二是人群覆盖,欧盟的终身学习计划人群覆盖的纵向考虑,尊重了人的发展与学习之终身性特征,而横向覆盖面又顾及了人们社会角色扮演与任务担当及其发展需求的多样性和差异性特征;三是内容设计,欧盟终身学习计划各分项计划在其内容要目“求同”的设计,使终身学习计划的整个内容结构更为规范,各教育板块间可以进行交流与合作,而具体教育内容“求异”的设计,有助于各教育板块保留自身特点,可以反映和满足不同学习者的不同学习需求。     

艺术类大学生英语学习归因研究

归因理论是重要的外语学习动机理论之一,依据该理论,使用调查问卷及SPSS17.0对艺术类大学生的英语能力自我评价及英语学习归因进行分析并与成人学生及其他专业学生进行比较,发现与其他两类学生相比,艺术类学生的归因最不积极.     

Necessary and sufficient criteria for asynchronous stabilization of Markovian jump systems

This paper is concerned with asynchronous stabilization for a class of discrete-time Markovian jump systems. The mode of designed controller is considered to be not perfectly synchronous with the activated mode of the Markovian jump system. In order to achieve the asymptotic stability with asynchronous controller, a conditional probability is introduced to describe the asynchronism of system and controller modes, which is dependent on the active system mode. Besides, due to the difficulty in acquiring all the mode transition probabilities in practice, the transition probabilities of the Markovian jump system and the controllers are supposed to be partially unknown. A necessary and sufficient condition is developed to guarantee the stochastic stability of the resultant closed-loop system and further extended to asynchronous stabilization with partially known transition probabilities. Finally, the effectiveness and advantages of the proposed methods are demonstrated by two illustrative examples.     

Stability and bifurcation of delay-coupled genetic regulatory networks with hub structure

In this paper, we study the local stability and bifurcation of a delay-coupled genetic regulatory networks consisting of two modes with the hub structure. By analyzing the equilibrium equation, the number of the positive equilibria is discussed in both the cases that there are inhibition coupling and activation coupling in the networks. It is revealed that multiple equilibria could exist in the developed genetic networks and the number of the equilibria could be distinct under the two cases of delayed-coupling. For the equilibrium, the conditions of the coupling-delay-independent stability and the saddle-node bifurcation are derived with respect to the biochemical parameters. The coupling-delay-dependent stability and the Hopf bifurcation criteria on the biological parameters and the coupling delay are also given. Moreover, the complexity of the algorithm used in this paper is analyzed. The numerical simulations are made to certify the obtained results. The multistability of the developed genetic regulatory networks is displayed. The different effects of the coupling delay on the stability of the genetic networks under different biochemical parameters are shown.     

多理论视角下企业云ERP系统转换意愿研究

随着云计算的不断发展,云企业信息系统(EIS)显示出其优势,愈来愈多企业愿意考虑从传统EIS转换到云EIS系统。然而,却很少研究探讨企业在EIS的转换议题,本研究整合信息系统成功模型和技术接受模型,发展一个多理论框架去探索企业向云ERP转换的意愿。我们从企业管理者收集了199份调查问卷,通过结构方程模型验证本研究模型与假设,结果发现有用性和易用性是影响转换意愿重要因素,易用性、信息质量和系统质量则正向影响认知有用性,这些结论,给未来转换意愿研究提供了参考,我们建议云服务供应商应重视系统本身的易用性和有用性,提高系统质量并关注信息质量,以帮助他们提供企业需求的产品,吸引更多企业从传统EIS转换到云EIS。     

Applying user analytics to uses and effects of social media in China

ABSTRACT

We introduce what user analytics can do in the first half of the paper and then illustrate how to do user analytics in the second half. In the current context, user analytics refers to a set of diverse communication research methods on uses and effects of social media. User analytics has evolved from TV ratings research to online user research. The history illustrates what data sources, measures, and analyses can be used for what types of research questions under user analytics. We discuss the similarities of and differences between user analytics and other methods of computational communication research (e.g. content mining and online experiments), and compare the strengths and weaknesses of user analytics with traditional quantitative methods (e.g. survey). Finally, we present an application study of Chinese bloggers to demonstrate how to employ user analytics methods to study the production, consumption, and effects of user-generated content.     

"三个代表"重要思想与大学生思想政治教育创新

《“三个代表”重要思想与大学生思想政治教育创新》系江苏省哲学社会科学“十五”规划基金项目重点课题,在省级以上刊物发表系列论文10篇。该课题对“三个代表”重要思想关于大学生思想政治教育创新理论进行了较为系统和深入的研究,初步概括了这一理论的主要框架和重要贡献;以“三个代表”重要思想和科学发展观为指导,紧扣“创新”这一主题,紧密结合高等教育大众化和全面推进素质教育等时代课题,从宏观思维和战略思维的高度,对大学生思想政治教育的创新进行系统性和前瞻性的思考,在创新大学生思想政治教育的思路、理念、内容、载体、体制、机制等方面,提出了一系列富有新意和启发性的观点,为推进大学生思想政治教育的理论研究和实践探索,提供了有价值的启示和借鉴。课题成果引起良好的社会反响,有多篇论文转载、获奖。     

《九云记》作者国籍问题新考

《九云记》是据朝鲜小说《九云梦》增演而成的汉文白话小说,又曾吸纳数十部中国小说的内容,在东亚古小说史上具有特殊地位。其作者的国籍问题曾引发激烈讨论,为"1998年文坛十大论争"之一,然囿于材料,迄无定论。利用新见《九云楼》抄本可重作探讨,首先回应中国小说论者的三大力证:《碧芦集》等文献记载歧见迭出,难成定论;小说的中国色彩因袭自中国小说并衍生出种种漏隙;不同来源文本白话语言优劣悬殊,作者并不娴于白话。其次从有关中国地理描述的反常讹误与朝鲜视角,词汇语法使用的非中文母语痕迹与朝鲜指向等认定:《九云记》作者是朝鲜人。