A network algorithm for the exact treatment of the 2×k contingency table

A common statistical problem encountered in biomedical research is to test the hypothesis that the parameters of k binomial populations are all equal. An exact test of significance of this hypothesis is possible in principle, the appropriate null distribution being a normalized product of k binomial coefficients. However, the problem of computing the tail area of this distribution can be formidable since it requires the enumeration of all sets of k binomial coefficients whose product is less than a given constant. Existing algorithms, all of which rely on explicit enumeration to generate feasible binomial coefficients     

内隐理论对大学英语词汇学习的帮助

内隐学习理论的发展虽然只有短短的四十多年,但却是目前心理学研究的热点之一,可见其理论是有很强的实用价值的。通过对内隐学习的研究为大学英语词汇教学提供了新的视角。本文首先对内隐理论的特点进行了归纳,然后详细地论述了内隐学习理论对大学英语词汇教学的帮助,为大学英语教师提供了利用内隐学习理论教授词汇的理论依据。     

关于向心理论中过渡类型问题的探讨

在应用向心理论时,由隐性语篇实体实现回指中心的语段通常会产生零回指中心和零过渡的问题,Laurel Fais(2004)为该类语段拟订的向心过渡类型虽基本解决了此类问题,但其应用能力仍显不足,本文针对语篇中嵌入的'诗歌语段对'现象,拟对其设定的过渡类型进行进一步划分,提出三种费力衔接过渡类型,使过渡类型适用于更广泛的语言事实.     

Implicit Prejudicial Biases in Student Learning: The Effects of Sexual Orientation

In an investigation of students' potential biases toward gay and lesbian instructors, 93 female and 59 male undergraduates viewed a lecture, rated the instructor and perceived learning, and completed a lecture-retention test. Lectures were given by a man or woman, identified as straight or gay or lesbian. Sexual orientation did not affect the instructor evaluation or perceived learning ratings for any of the groups. Although sexual orientation did not affect the lecture-retention scores for the female students, learning by the male students was significantly lower with the gay male instructor than with the straight male instructor (p = .03), suggesting an implicit bias.     

技能型人才隐性人力资本的测定与价值研究——基于吉林省汽车制造业的实证分析

技能型人才由于其技能和知识的特点,所具有的人力资本相对于一般人力资本和管理人力资本显示出不同的特点,隐性人力资本占有很大的比例。技能型人才隐性人力资本是指通过长期工作经验的积累所掌握的难以模仿、能够创造价值的隐性知识、技能、诀窍等,以及由其技能关系所具备的社会关系资本和情感资本,是企业持续竞争优势的重要来源。利用数学中的模糊综合评判法对吉林省汽车制造业技能型人才的隐性人力资本进行测定,并对其经济价值进行实证验证,具有一定的理论与现实意义。     

汉文化中的隐净土思想——兼论中土接受佛教净土信仰的思想基础

佛教自两汉之际传人后经历了漫长的中国化过程,最终与儒学、道教并称为中国传统文化的儒释道三教。佛教思想能够在中土传播、生存、发展,有着深厚的社会思想基础,已多为前人所论。而发端于山西并流传到各地的净土信仰中土化之原因,即净土思想传人中土并为汉人接受的思想基础是汉文化中的隐净土思想。隐净土思想包含着汉文化与净土信仰在西方意义上的沟通、汉人对西方神秘世界的探索以及儒家文化中的隐净土思想等内容。     

现代汉语致使构式论元实现的三种方式

现代汉语致使构式是一类比较特殊的形式一意义配对体,其多样化的句法表达形式一直是描写语言学派所探讨的重要课题之一。试用认知语言视角下的构式语法重新解读致使构式形式与语义之间的联接方式。通过对致使构式论元多寡的动态考察和分析得出结论：在句法、语义、语用的相互牵制和作用下,构式能够左右致使句的形成,对论元的实现具有强制性作用,致使构式论元实现的方式可以划分为论元一致、论元蕴涵和论元增容三种类型。     

Antecedents of gender gap in workforce participation: A phenomenology of psychologists and medical doctors in urban Pakistan

ABSTRACT

In recent years, the participation of young women in education has been on the rise and yet many of them do not end up joining the workforce. This is particularly true for the fields of medicine, and psychology. Using a qualitative research design, we explored underlying social and psychological reasons (antecedents) for this lack of professional participation by females who had or are graduating in medical and psychology degrees. The sample of this qualitative study consisted of 67 female informants including medical doctors, medical students, psychologists, and psychology students. The results based on interpretive phenomenological analyses (IPA) indicated multiple key antecedents that play a crucial role in keeping women from their professional participation in the two fields. Results based on IPA indicated that Gender Role Beliefs and Strain, Economic Decision Making, Women’s Mobility, Role of Society, Objectification of Women and explicit Discrimination and Violence were key thematic antecedents. There were multiple subthemes that emerged as reasons why women’s participation and stay in these fields was difficult, hence creating a substantial gender gap in professional participation and success in the workforce. Knowledge and understanding of these antecedents and their role in prevalence of gender gap in workforce participation is crucial for building policies and strategies on how to engage and retain women in professional work-force. Cultural relevance and societal implications of our findings are discussed with their policy recommendations.     

明代意象论研究

意象是中国古典文论所特有的一个文艺理论范畴,通常被用来评诗、论画。意象论的形成经历了漫长的发展过程,经先秦、唐宋之后,到明代才迎来了意象论的真正成熟。明代人在讨论意象时提出了明确的理论观点,认为意象要衡当、意象要含蓄、意象要虚构等。这些理论观点在清代得到了进一步的继承和发展。     

当代大学生荆楚文化内隐认同现状研究

目的：探讨大学生对荆楚文化的整体认同—类别认同—子类别认同的现状。方法：选用单类内隐联想测验法（SC-IAT）、 内隐联想测验法（IAT）和情感错误归因法（AMP）对湖北省的62名大学生进行了三个实验研究。结果：（1）大学生对荆楚文化 持积极的内隐认同态度。（2）相较于荆楚精神文化,大学生对荆楚物质文化认同度更高。（3）大学生对荆楚生活饮食、自然景观 和遗址建筑的认同要显著高于历史文物、民间服饰。建议：重视大学生对荆楚精神文化的认知,并加强荆楚历史文物、民间服 饰的保护与创新。