天津广播电视大学广告专业之CIS研究

本文借助CIS策略,创建性地提出＂学科专业CIS＂概念,并从专业理念识别（MI）、专业行为识别（BI）、专业视觉识别（VI）三方面对天津广播电视大学广告专业建设现状进行分析研究,对其发展提出建设性的构想与建议。     

Participation in the figured world of graffiti

This article is based on ethnographic work with two “crews” of young graffiti artists in southern Mexico City. The crews share certain characteristics with gangs or urban tribes, but more with “communities of practice”: they live in the “figured world” of graffiti, a community of practice at the local and global level. Through participation, including observation and the study of fanzines, group members learn the language, technical and social skills, and values of this figured world. Their reasons to paint and the topics they express are varied, but authentic expression is fundamental. Graffiti allows these young people to establish an interesting interplay of identities in the world of graffiti versus their ordinary lives.     

用Java Socket实现高校信息化中用户动态口令身份认证

身份认证作为网络应用系统的第一道防线,是最重要的安全服务。在高校信息化过程中,如何保障高校信息资源的安全性,已经受到越来越多的关注。文章基于S/Key一次性口令身份认证系统以及Java套接字,Applet等技术,详细介绍了如何用Java套接字实现高校信息化系统中动态口令身份认证的过程,并相应的给出了一些关键代码。     

文气说浅析

传统的文气说认为作者的人格和作品风格高度同构。这种界定认为文气是作者的人生人格在作品的美学呈现,人品即文品。关于文气的具体内涵存在作者人格形成的先验性和经验性的争论。传统文气说混淆了作家人生人格和创作人格的界限。章学诚的文气说发现了创作人格的层面,从而弥补了传统文气说的重大理论缺陷。他所谓＂临文主敬＂,不是指作者的道德修养,而是具体的创作时人格状态的控制和调整。这说明他认识到创作人格的存在,而且还主张要有意识地进行控制,使之符合创作时的在场性。其缺陷在于未进一步揭示创作人格的显意识和潜意识的双重层面。     

基于零知识证明和M-H背包问题的身份识别技术研究

零知识证明的思想在密码学领域应用非常广泛。基于该思想和M-H背包公钥密码系统,创造性地提出了一种应用于该加密算法中的身份识别方案。该识别方案可用于发送方向接收方发送加密消息时,接收方对发送方身份的鉴别和认证。这是一个交互式的证明过程,可以防止身份的假冒。就其实施的可行性进行了证明,并分析和总结了方案存在的一些局限性。     

西方女权主义平等观探析

西方女权主义兴起一个多世纪以来,在理论上和实践中都取得了较大的成就,有力地推动了女性解放进程,但是要实现女权主义的最终目标——男女两性间的平等,还需要一个漫长的过程。回顾西方女权主义的发展历程,其平等观主要经历同一性平等观、差异性平等观以及人性平等观三个阶段。对女权主义平等观发展的三个阶段进行阐述、梳理和评析,以期对中国的妇女研究有所借鉴和启迪。     

Doth the lady protest too much? Pre-service teachers and the experience of dissonance as a catalyst for development

This paper presents findings from an ethnographic study of beginning pre-service teachers enrolled in a large U.S. teacher preparation program (N = 34). Discussion focuses on participants' identity development as examined through the lens of the stories they learn and tell during and about their initial experiences of becoming teachers. Specifically, the analyses suggest that dissonance may play an important catalytic role in pre-service teacher identity development among the study participants. The stories participants tell illuminate their negotiations of conflicting stories about teaching, teachers work and themselves and inform a tentative theoretical model of identity development. The implications for teacher educators include immediate programmatic concerns as well as issues potentially related to teacher attrition.     

No Child Left Behind and the assault on teachers' professional practices and identities

This Bernsteinian analysis conceptualizes No Child Left Behind legislation in the United States as a recent and deliberate shift towards a “performance” model of official pedagogic discourse. The paper posits that this shift carries the capacity to fundamentally alter teachers' professional practices and identities. It examines particularly whether the policy shift has impacted the professional practices and identities of pre-service and early career teachers, whose training has been completed in the wake of No Child Left Behind, differently than it has impacted the professional practices and identities of their veteran counterparts.     

大学生创业者多重身份识别分析及启示

大学生创业不仅是实现自我价值的重要途径,也是促进社会经济发展的强大动力。在大学生创业过程中,“创业者”的身份具有多重性和复杂性,主要体现在个体内在维度和个体间维度。身份建构来源于个体内在自我否定过程与外化的主观力量之间的相互作用,大学生创业者身份识别是多层面的,它是一个大学生对自己内在独特性理解和对外部环境的不同主观感知的双重过程。构建了大学生创业者多重身份的识别整合模型,并从大学生创业者身份识别和塑造的视角提出了促进大学生创业及改进创业教育的对策建议。     

论1930年代北平新闻学话语的逻辑构成与纠葛——以《世界日报·新闻学周刊》为文本个案

1930年代初中期,北平存在三种新闻学话语实践,大众新闻学话语以自由主义-民族主义的路径达成体系,统制新闻学话语存在阶级对抗/国家主义、民主民权/国家主义的二元对应逻辑;苏联新闻学话语则存在革命与建设的逻辑转用难题。大众的迷思、粗糙的阶级分析以及民族国家认同上的偏差,使诸等新闻学话语内涵斑驳,纠葛难清,反映出新闻界和教育界对北平新闻业多元而复杂的反思历程。