基于 JCR 的不同学科类目文献计量学指标的统计与分析

基于2011年JCR网络版,对JCR所划分的176个学科类目的文献计量学指标,包括总被引频次、中值影响因子、学科集合影响因子、学科集合立即指数、学科集合被引半衰期、学科期刊数和学科总文章数,进行了统计与分析.结果表明：不同学科类目计量指标差异很大.建议在学术期刊评比和科研绩效评价时,应使用相对指标来消除学科之间的差异.     

卢卡奇早期对中介范畴的基本理解

卢卡奇早期思想深受黑格尔的影响,这主要表现在他对中介这一范畴的理解上。中介具有三种基本规定,它首先表现为与“直接性”相对应的认识方式。对直接性的拒绝,使借助中介认识现实的方法成为无产阶级的根本方法。中介作为发展过程中的环节,既是生成历史,又是历史总体本身。这些规定之间具有严密的内在逻辑。     

The online news cycle and the continuous alteration of crisis frames: A Swedish case study on how the immediacy of online news affected the framing of the swine flu epidemic

Abstract

This explorative case study investigates how the continuous publication cycle and the immediacy of online news affected the Swedish news media framing of the swine flu epidemic between April and May 2009. The findings suggest that media framing changes continuously, several times a day, effectively painting different frames of the crisis. Consequently, an organization involved in this crisis may face stakeholders that have encountered contrasting frames depending on when they accessed the latest news. Furthermore, the results show that the speed of modifications seems to be highest in the initial stages of reporting when the flu was perceived as more dangerous. Because the crisis frames change constantly, this provides both a challenging crisis communication environment and an opportunity to influence and shape the frames by organizations that are aware of them and act swiftly.     

教师非语言符号运用的教育传播效果研究

文章以教师的非语言符号作为研究对象,综合运用传播学、教育学、教育传播学等学科知识,实证调查研究教师的非语言符号对教育传播效果的影响。通过设计4组相关量表,对大连地区534名大学生进行问卷调查,结果显示:除触觉和空间感觉非语言符号外,当前我国教师非语言符号传播能力普遍处于中等偏高水平。另外,除嗅觉和时间感觉渠道的教师非语言符号与认知性和行为性效果不相关之外,其他类型的教师非语言符号分别与各层面教育传播效果呈现出正向的、密切相关的关系。     

交通运输共享经济模式辨析与管制分析

鉴于交通运输共享经济模式在广泛应用和迭代演化过程中,与既有产业和公共政策的冲突问题显现,对交通运输共享经济模式的概念和发展脉络进行分析研究。研究认为,既有共享经济概念围绕互联网技术对“闲置”资源展开配置,但与已知共享经济的理论预设明显不符,当前互联网信息搜集、存储和处理的强大功能,促使交通运输服务正在从及时性向即时性转变,有利于“闲置”资源在数量和质量方面不断满足消费者需求。为此,建议管制政策集中于以下方面:应从“完整运输产品”角度进行服务品质管制,要求互联网中的相关交易平台承担商业担保责任和连带责任;应对互联网交易平台的入口和流量进行资金安全监管等金融管制,要求相关企业承担新型业态对社会稀缺资源消耗的责任,对公共资源租金占用管制;应对交通运输设备设施使用的可靠性与安全性监管,确保互联网远程控制的安全;应完善市场竞争与退出管制,落实资本的社会责任和环境保护责任。     

否定与自由:黑格尔与费希特论否定的行动性

在《逻辑学》中,黑格尔以假象概念作为存在逻辑与本质逻辑之间的过渡概念。在本质逻辑部分的开篇,通过构造假象概念的直接性这一悖谬,黑格尔成功地将否定性概念引入了对本质概念的分析之中,并在此基础上以行动性的方式确立了本质概念的否定性自我关联。本文将在黑格尔与费希特的理论哲学背景下,通过对这两个论证步骤的分析,说明无论是费希特还是黑格尔都将自由的行动性奠基于绝对否定性概念之上。绝对否定性概念克服了所予的直接性,并直接指向了绝对自由。     

Parents’ Interpersonal Distance and Touch Behavior and Child Pain and Distress during Painful Pediatric Oncology Procedures

Children with cancer and their parents report that treatment-related procedures are more traumatic and painful than cancer itself. Competing hypotheses have emerged regarding relations between parents’ social support and child pain and distress. Little is known about caregivers’ use of nonverbal immediacy behaviors that may function as social support messages. This study describes caregivers’ interpersonal distance and touch behaviors during painful pediatric oncology procedures and examines relations between those behaviors and children’s pain and distress. Caregivers’ total touch time and instrumental (task-oriented) touch time, but not supportive touch time, during the actual procedure covaried with children’s procedural pain and distress. This research was conducted as part of a larger investigation funded by a grant from the National Cancer Institute, “Parental Role in Pediatric Cancer Pain and Survivorship” (NCI R01 CA100027), Terrance L. Albrecht, PI. The authors wish to thank Ellen Jones for her efforts.     

歧义现象:理解认知过程及实际应用

将歧义现象分为词汇歧义、结构歧义和话语歧义 ,用交股模型和图式理论来分别解释词汇歧义和话语歧义的理解 ,用即时处理原则和后封闭策略来解释结构歧义的理解 ,同时讨论了英、汉语中歧义现象的理解认知过程以及歧义现象在实际语言运用过程中所产生的积极和消极影响     

How are journal impact,prestige and article influence related? An application to neuroscience

The paper analyzes the leading journals in neurosciences using quantifiable research assessment measures (RAM), highlights the similarities and differences in alternative RAM, shows that several RAM capture similar performance characteristics of highly cited journals, and shows that some other RAM have low correlations with each other, and hence add significant informational value. Alternative RAM are discussed for the Thomson Reuters ISI Web of Science database (hereafter ISI). The RAM that are calculated annually or updated daily include the classic 2-year impact factor (2YIF), 5-year impact factor, immediacy (or zero-year impact factor), Eigenfactor score, article influence score, C3PO (citation performance per paper online), h-index, Zinfluence, PI-BETA (papers ignored by even the authors), 2-year and historical self-citation threshold approval ratings, impact factor inflation, and cited article influence (CAI). The RAM are analyzed for 26 highly cited journals in the ISI category of neurosciences. The paper finds that the Eigenfactor score and PI-BETA are not highly correlated with the other RAM scores, so that they convey additional information regarding journal rankings, that article influence is highly correlated with some existing RAM, so that it has little informative incremental value, and that CAI has additional informational value to that of article influence. Harmonic mean rankings of the 13 RAM criteria for the 26 highly cited journals are also presented. Emphasizing the 2YIF of a journal to the exclusion of other informative RAM criteria is shown to lead to a distorted evaluation of journal performance and influence, especially given the informative value of several other RAM.