略论"假借字"、"通假字"、"同源字"概念互混之源

"假借字"、"通假字"、"同源字"本来都有明确的概念,明确的归属和定义,可是因为"因声求义"中"音近义通"的扩大化和历史的原因,这三个概念常常互相混淆,影响着古文的阅读、教学和研究,因此必须探讨相混之源,以进行严格的区分。     

造福人类的跨世纪工程——人类基因组计划

人类基因组计划是一项跨世纪的伟大工程,在包括中国在内的六个国家的科学家共同努力下,已取得完成绘制“基因工作草图”的历史性成果。人类基因组计划对于奠定21世纪医学、生物学发展的基础具有重要而深远的意义。     

从社会学视角解读歧视艾滋病感染者的行为

当前，歧视艾滋病感染者已成为社会乃至整个世界的一种普遍现象。本文通过对歧视艾滋病感染者的行为表现及原因的分析，辨证地评价这个问题产生的风险，并就如何解决对艾滋病感染者的歧视和如何控制艾滋病的传播等问题提出一些相应的对策与建议，使大众加深对艾滋病患者的理解，并能够洁身自爱，远离艾滋病的侵扰。     

"无言"之美——试论"言意之辨"的美学取向

魏晋时期玄学的“言意之辨”牵涉到中国古代文人所崇尚的心灵境界与审美理想、外部世界的感应通融等问题。正是基于“言意之辨”,先哲们不断丰富、发展了以象兴意、借象求境、“得意忘言”的认识、审美与创作思想。     

On Discrimination Embodied In Black Elvis

By using Appraisal Theory, this paper analyzes discrimination exposed in Black Elvis:Discrimination on theChinese,the black and the senior.     

Fluid intelligence and discriminative operant learning of reinforcement contingencies in a fixed ratio 3 schedule

Although intelligence has traditionally been identified as the ability to learn (Peterson, 1925), this relationship has been questioned in simple operant learning tasks (Spielberger, 1962). Nevertheless, recent pieces of research have demonstrated a strong and significant correlation between associative learning measures and intelligence ( [Kaufman et al., 2009] and [Williams et al., 2008] ). The present paper aims to examine the relationship between intelligence and learning, complying with the experimental conditions of discriminative conditioning in a relatively complex free operant task. To that end, a sample of 1600 subjects applying for an ab initio Air Traffic Control training course was tested. The task is expected to allow identifying the specific influence of intelligence on the discrimination between stimulus dimensions. The results show how the relation among learning and intelligence strengthen on those trials which are critical in terms of discrimination.     

题目难度、区分度参数人工赋值方法的研究

提出参数赋值以测试为辅、以人工为主两种方法相结合的思路,并探讨了不同赋值方法效果的差异。结果表明,按影响难度的因素进行难度赋值的效果好于综合地直估难度进行赋值的效果;客观题的赋值效果不如主观题的赋值效果。对区分度的赋值也进行了初步的试探,结果表明,按影响难度的因素进行区分度赋值的效果好于其他方法。     

CET4听力测试的项目分析与改革初探

语言课程的改革要通过测试改革来实现。通过对CET4试卷中听力测试项目的难度和区分度,以及测试信度的分析,发现CET4听力试卷存在题目偏难,区分度较差,信度较低的情况,并以此研究结果为依据,对如何改进CET4听力测试提出了试探性建议。     

So close and yet so far? Predictors of international students’ socialization with host nationals

Socialization with members of the host culture (host nationals) is a persistent challenge for international students, especially those from East/Southeast Asian countries. The present study investigated three theoretically grounded predictors of international students’ socialization with host-national students—self-esteem, university identity, and perceived discrimination—in a sample (N = 256) of East/Southeast Asian international undergraduate students in the U.S. Socialization with other internationals was assessed to enable a direct comparison of socialization with international students’ two primary peer groups. Across analyses, self-esteem predicted greater socialization with host nationals but not other internationals. Although support was qualified, university identity tended to predict greater socialization with both host nationals and other internationals. Perceived discrimination was unrelated to socialization with either group. Mixed model analyses confirmed the differential pattern of relations between self-esteem and socialization with host nationals versus other internationals, as well as the similar pattern for university identity and socialization target. Results suggest that self-esteem may be a particularly important resource for East/Southeast Asian international students striving to forge relationships with host nationals. Further, boosting university identity may foster better relationships for international students with both host national and other international students on campus.     

Understanding Interpersonal Manifestations of “Reverse Discrimination” Through Phenomenological Inquiry

This article reports on a study that explores the ways individuals describe being the targets of ‘reverse discrimination’—times when those traditionally discriminated against turn the tables against majority group members. Using an inductive, phenomenological form of inquiry, the study examines 104 narratives of ‘reverse discrimination’ (based on race, gender, age, and sexual orientation) collected as part of a larger study on uncertainty in oppressive forms of communication. Five essential themes are explicated: (1) being an (innocent) target; (2) discrimination due to cultural norm violations; (3) shifting power dynamics; (4) a case of mistaken identity; and (5) effects of reverse discrimination. The article concludes with a discussion of the implications of the study, as well as implications for future research.