会话语篇的互动机制及其取效行为

动态语篇观认为,语篇是一种有结构、有意图的符号编码和解码的创造活动,语篇的互动性归根结底体现于说者意图和目的的传达与听者对该意图和目的的领悟和反应过程之中.如果把会话语篇看作是一个完整言语行为,那么听者的领悟及反应是取效行为层面上的具体体现.为此,文章根据Austin的言语行为理论,对会话语篇的意向性、互动机制及其取效行为进行了讨论和分析.     

民国时期以爱国为主题的商标广告略论

商标广告的兴起，是民国时期中国社会经济生活中的一件大事。而以爱国为内容的商标广告又是当时的重要特色。无论是政府还是商家，不管是厂矿还是企业，大多以“爱国”、“国货”为题材来做商标广告。这样的主题选择是所处时代特点所使然，用爱国主义来衬托商标广告收到了良好的经济效益；爱国商标广告的广泛传播又为爱国主义思想和行为的发展提供了载体与平台。商标广告与爱国思想相互影响、相互促进。本文重点以天津《大公报》上所刊商标广告为载体，以现有研究和相关理论为基础，简略论述近代商标广告与爱国思想的共生与互动。     

高校网络课堂教学的优化运用

目前,网络课堂在高校得到广泛的普及与发展,使教育教学改革有了新的突破。但随之而来的各种问题也逐渐暴露出来,为了使网络课堂的优越性得到充分发挥。分析了国内高校网络课堂教学的特点、现存问题及其分析,探讨了高校网络教学的设计原则。     

铝、镉、铜互作对不同耐铝大麦基因型糖及蛋白含量的影响

所有胁迫处理均导致耐性品种根系和叶片的蛋白质含量增加,三重复合胁迫时最高.低pH和Cu,Cd,Al复合胁迫使敏感基因型根系蛋白质含量增加而叶片蛋白质含量减少,其它胁迫结果恰好相反.Cu与Cd以及Cu,Cd,Al复合胁迫使耐性品种根系和叶片可溶性糖含量增加,单独Al胁迫使耐性品种根系和叶片可溶性糖含量减少,但对敏感基因型的影响因器官而异.Cu与Cd复合胁迫及单独Al胁迫均使耐性品种根系还原糖含量减少而使叶片还原糖含量增加,但对敏感基因型的影响存在差异;Cu,Cd,Al复合胁迫使敏感基因型根系、叶片和耐性品种根系还原糖含量增加,却使耐性品种叶片还原糖含量减少.各种胁迫处理均使耐性品种根系和叶片总糖含量下降,但敏感品种器官和处理间结果存在显著差异.     

从心理学角度谈新型师生关系的构建

师生关系作为教学活动中最基本、最重要、最经常、最活跃的人际关系,直接对教学活动的进程和效果产生深刻影响,师生关系实质上是一种心理关系,是教师心理互动的结果,师生心理互动的和谐有利于构建新型的师生关系。     

University Administrators as Information Tacticians: Understanding Transparency as Selective Concealment and Instrumental Disclosure

Despite its burgeoning popularity, the concept of administrative transparency has received little attention from interpretivist sociologists. Symbolic interactionism offers a theoretical and methodological agenda for understanding administrative transparency that departs from the more common quantitative‐ and factor‐based approaches. With an emphasis on educational administration, this article defines and examines how university administrators accomplish transparency in their everyday activities. Data from in‐depth semistructured interviews identify administrative transparency as a reflexive act of concealment and disclosure. These activities are further described by what are identified as silent budgetary bargaining and opportunistic budgeting.     

论网络教学的人文环境

网络教学和传统教学由于教学模式的差异形成了不同的人文环境,相对于传统教学,网络教学特有的"时空准分离状态"造成了当前网络教学缺少"人文关怀"这一不足。而人文环境在教学中将直接影响到学习者的情感,对激发学生的学习动机,促进学习者的认知和人格的健康发展都能够起到积极的作用。有别于传统教学丰富的情感交流,人文环境的欠缺已成为制约网络教学发展的一大"瓶颈"。要解决这一问题,可以通过设置问题和助学栏目、利用BBS和VR技术,以及组织讨论等加强师生之间、学生之间的交流,营造良好的人文氛围,从而激发和提升网络教学学习者的学习兴趣、自主性、创造性和合作性,推动网络教学的进一步发展。     

网络互动中人际信任概念辨析

因特网的虚拟性和匿名性等特征,使网络人际信任的内涵有别于现实社会。网络人际信任是交往双方对对方能够完成自己所托付之事的一种概括化期望,是心理预期和行为策略的统一。风险小、潜在威胁小是网络人际信任的基础;情感风险是网络人际信任的主要内容;文本符号是网络人际信任关系的中介。     

连云港陆桥经济发展战略研究

连云港作为亚欧大陆桥东桥头堡 ,其特殊地位对连云港市及大陆桥沿线开放型经济的作用和影响较大 ,在分析其特殊地位的基础上 ,提出制定连云港陆桥经济发展战略 ,必须确立“以港兴市、依桥兴港、港桥互动”的发展思路 ,实施轴线辐射和梯度推移相结合的空间发展战略模式 ,同时 ,要加强发展极建设 ,将中心与陆桥外围相对接 ,实现东西大中城市互相联动 ,从而全面提升东桥头堡的综合竞争实力。     

Preschool Boys with Pervasive Hyperactivity: Early Peer Functioning and Mother–Child Relationship Influences

This study compared the peer functioning of a community sample of preschool boys with pervasive hyperactivity (N=33) and comparison boys (N=34), and examined the extent to which any differences in peer functioning between these groups could be explained by comorbid child conduct problems and parenting factors. The quality of boys’ peer relations was assessed on the basis of teacher and observer ratings of peer‐related behavior at preschool. The quality of parenting and boys’ behavior at home were assessed using the Parental Account of Children's Symptoms Interview, the Parenting Scale, and videotaped mother–son interactions. Boys with hyperactive behavior problems showed higher rates of aggressive, noncompliant, and nonsocial behaviors, and lower rates of prosocial behavior and peer acceptance than boys in the comparison group. These between‐group differences in social functioning remained significant following statistical control for the effects of conduct problems, highlighting the wide range of peer difficulties associated with preschool hyperactivity. Results of further analyses suggest that the quality of early mother–child interactions and the behavioral features of hyperactivity may make unique contributions to the 00development of peer relationship difficulties in preschool children with pervasive hyperactivity.