第一次数学危机及其哲学分析

毕达哥拉斯关于数的信条及以数为基础的宇宙模型的破产,导致了第一次数学危机。这一危机的影响是巨大的,它不仅推动了数学及其相关学科的发展,使古希腊数学的基础发生了根本性的变化,而且推动了整个科学的发展。在古希腊,数学和哲学是结盟的,哲学使古希腊的数学趋于抽象和真理。正是由于古希腊的哲学背景,使其有可能建立世界上第一个数学公理系统,并最终导致了近代科学的诞生。     

公务员培训需求分析方略

《公务员法》的颁布使公务员培训工作纳入了法制化的轨道。高效率的公务员培训建立在对培训需求科学分析基础之上。培训需求循环分析模型、培训需求任务-绩效分析模型和YGWB培训需求分析模型,在多年公务员培训实践中被证明是行之有效的培训需求分析方法。对这些方法的研究和总结既有理论上的价值也有实践上的意义。     

学习需求分析与专门用途英语

需求分析是专门用途英语课程设计的前提,在专门用途英语课程设计中起着重要的作用。本文在简述需求分析的概念及其使用范围的基础上,分析了需求分析在专门用途英语教学中的重要性,并提出了应如何利用学习者的学习需求分析来设计专门用途英语课程。     

公安院校学生道德状况调查分析

作者对河北公安警察职业学院大三学生的道德素养进行了调查,主要涉及政治信念、警察职业道德、公正执法、道德素质四方面,并进行了简要分析,结合调查结论,对加强公安院校学生道德教育提出了建议。     

陕西省级人才政策分析与评价

随着我国"一带一路"倡议和新西部大开发部署的推进,陕西省人才政策能否满足自身发展的需要值得研究。本文综合运用政策文本分析方法,对陕西省2008-2020年间颁布的101件省级人才政策文本特征属性进行量化分析。研究发现,陕西省级人才政策的文种类型多样、发文单位较广、年发文量呈波动变化。通过主题词分析,可将省级人才政策划分为初始、发展和巩固三个阶段,不同阶段的政策侧重点有差异。人才政策工具以环境型政策工具为主、供给型适中、需求型稍显不足。未来在完善政策体系的同时,提升人才政策执行的效果将更加有利于陕西省人才效益向经济效益转化。     

The Role of Perceived Parental Knowledge on Emerging Adults’ Risk Behaviors

The purpose of this study was to gain a clearer understanding of the relation between parents’ knowledge of their emerging-adult children and emerging adults’ risk behaviors. Participants included 200 undergraduate students between the ages of 18 and 25 (121 women, 78 men; M _age = 19.59, SD = 1.62) and both of their parents. Results revealed that knowledge of the emerging-adult child’s activities varied as a function of parent- and child-reports, and that child outcomes associated with parental knowledge were generally positive, including less drinking, drug use, and risky sexual behavior (although this varied as a function of reporter). The links between maternal knowledge and lower drug and alcohol use were particularly strong in the presence of maternal closeness. Implications for understanding the parent–child relationship during the transition to adulthood were discussed.

Interpersonal Factors in the Risk for Sexual Victimization and its Recurrence during Adolescence

Being a victim of sexual aggression from a peer is a common experience among adolescents and poses a significant risk for various forms of psychopathology. Unfortunately, little is known concerning specific interpersonal factors that increase an adolescent’s risk for experiencing sexual aggression. The current study assessed the contribution made by several interpersonal factors both for the first and repeated experience of becoming a victim of sexual aggression from a peer. Data were collected annually from a longitudinal sample of 200 adolescents over a period of 4 years and were analyzed using multiple-spell, discrete-time survival analysis. Approximately 46% of the adolescents reported experiencing some form of sexual aggression by the end of wave 4. Further, 65% of victims reported experiencing a repeat incident of aggression. Females were at higher risk both for initial and repeated victimization, as were adolescents with more sexual experience and higher levels of rejection sensitivity. Results are discussed in terms of implications for future prevention efforts.

Does the amount of participation matter? Public comments,agency responses and the time to finalize a regulation

The notice and comment rulemaking process is a fundamental part of how agencies write regulations. While this process is starting to receive more empirical attention, the question of how the number of comments that an agency receives affects its decision-making process has received little examination. This paper uses Boolean analysis to examine nine rules from two agencies at the Department of Health and Human Services and evaluates the impact of a high volume of comments on agency changes to proposed rules and the time an agency takes to finalize a proposed rule. These nine cases suggest that agencies are most likely to change their proposals when they receive a high volume of comments on highly complex rules that are not very politically salient. Highly complex rules are also likely to take a long time to finalize when there are many public comments however it is often other factors that cause a long delay between proposed and final rules.

试论我国传统孝道的现代涵义

“孝”是中华民族的传统美德,如何继承和发扬传统“孝道”是中国现代家庭文明建没必须要回答和解决的一大课题。本文通过对我国传统“孝道”的辩证分析,指出“孝”是一个优弊共存的“杂糅体”,既有其适应时代发展的合理性因素,又有其阻碍社会发展的局限性,在当今时代,人们应当树立一种崭新的“孝道”观念、“养亲”、“敬亲”、“谏亲”应是现代“孝”道的主要涵义和内容。