哲学本性与哲学教学

马克思主义哲学是启发人的智慧与方法之学,对提高学生素质有其独特的优势,但在近些年来的学校教学中未能得到应有的重视和科学定位,这既有外在的原因,也有内在的原因。哲学教育工作者应该针对现实作好符合哲学本性的教学。     

Myths about workplace violence, harassment and bullying

The objective of this article is to examine myths about various forms of violence which occurs in the workplace. Harassment, bullying or hounding at work, is a problem which has increased in magnitude and needs to be addressed. We therefore analyse the nature, perception, accusations and prevention of such myths with the objective of clarifying the tangible and intangible effects on the health of the victim, and the results such harassment provokes on the organisation of the workplace.     

提高《海商法》课程教学效果之路径

海商法课程的理论性、实践性和专业性极强。有关该课程的内涵既有广、狭两义之说,又涉及国内立法与国际公约的衔接;既有自身完善与法域拓展,又有民商法的一般性与海商法的特殊性;既有本课程体系的科学性、完整性,又有多学科知识的结合和实体法、程序法与冲突法的兼容。因此,在教学过程中遵循主导性和自觉性、同一性和差异性、理论性和实践性,努力提高教学效果,注重基本理论与专业知识的运用,为适应市场经济发展需要,多出高质量研究成果和多培养高水平专业人才,是设置海商法课程的重要目的之一。     

第二课堂与学生英语应用能力的提高

英语第二课堂是英语教学的一个重要组成部分,是英语教学过程中增加语言实践机会,创造良好的英语学习环境和提高英语应用能力的重要环节。它不仅是课堂教学的补充和延伸,更是提高英语学习者语言应用能力的有效途径。     

GHETTOS,THRESHOLDS, AND CRIME: DOES CONCENTRATED POVERTY REALLY HAVE AN ACCELERATING INCREASING EFFECT ON CRIME?*

Theories make varying predictions regarding the functional form of the relationship between neighborhood poverty and crime rates, ranging from a diminishing positive effect, to a linear positive effect, to an exponentially increasing or even threshold effect. Nonetheless, surprisingly little empirical evidence exists testing this functional form. This study estimates the functional form of the relationship between poverty and various types of serious crime in a sample of census tracts for 25 cities, and it finds that a diminishing positive effect most appropriately characterizes this relationship whether estimating the models nonparametrically or parametrically. Only for the crime of murder does some evidence exist of an accelerating effect, although this occurs in the range of 20 to 40 percent in poverty, with a leveling effect on crime beyond this point of very high poverty. Thus, no evidence is found here in support of the postulate of scholars extending William Julius Wilson's (1987) insight that neighborhoods with very high levels of poverty will experience an exponentially higher rate of crime compared with other neighborhoods.     

美国《横向合并指南》的最新修订及启示

美国司法部与联邦贸易委员会于2010年8月联合发布了新版《横向合并指南》,新指南进一步淡化了结构主义色彩,打破了1992年指南所创设的五步分析法,相关市场界定的重要性也被大大降低,指南的制度设计趋向一个事实为基、更富弹性的分析框架。中国应借鉴美国的成熟经验,尽快研究制定横向合并指南,从"反竞争效果认定制度群"、"反竞争效果抗辩制度群"以及"反竞争效果补救制度群"三大方面来把握横向合并指南的内容。中国应注意平衡合并审查制度的确定性与灵活性,加强合并审查中法学与经济学的融合,并积极创建合并案件跟访制度。     

对公安院校非法学本科专业法学基础课程教学的几点思考

在公安院校中对非法学本科专业学生进行法学基础教育是非常必要的,但在课程教学过程中存在一些问题。因此,有必要明确公安院校开设该课程的教学目的,对教学内容、教学方法、考核方式等问题进行探讨,以期提高该课程的教学质量和学生的学习效果。     

THE VICTIM–OFFENDER OVERLAP IN CONTEXT: EXAMINING THE ROLE OF NEIGHBORHOOD STREET CULTURE*

Although numerous studies have found a strong relationship between offending and victimization risk, the etiology of this relationship is not well understood. Largely absent from this research is an explicit focus on neighborhood processes. However, theoretical work found in the subculture of violence literature implies that neighborhood street culture may help to account for the etiology of this phenomenon. Specifically, we should expect the magnitude of the victim–offender overlap to vary closely with neighborhood‐based violent conduct norms. This research uses waves 1 and 2 of the Family and Community Health Study (FACHS) to test the empirical validity of these notions. Our results show that the victim–offender overlap is not generalizeable across neighborhood contexts; in fact, it is especially strong in neighborhoods where the street culture predominates, whereas it is significantly weaker in areas where this culture is less prominent. These results indicate that neighborhood‐level cultural processes help to explain the victim–offender overlap, and they may cause this phenomenon to be context specific.     

热处理方法恢复PVC胶带分离缘形态

目的建立一种能有效恢复PVC胶带上变形分离缘原始形态的热处理方法。方法选取3个品牌的PVC胶带作为实验样品,沿宽度方向进行不同程度的拉伸,用水浴加热的方法对变形的分离缘进行处理,通过实验确定加热温度、时间以及对变形的恢复效果。结果基于分离缘宽度测量的变形程度大大缩小,对分离缘的凹凸形态恢复效果良好。结论本文建立的热处理方法,能有效地对PVC胶带上变形的分离缘进行形态恢复,可大大增加整体分离痕迹检验的可行性、结论的准确性及说服力。     

多氯联苯类污染物对人类健康的影响

多氯联苯(PCBs)为一类广泛存在的环境污染物,在环境中的分解速度缓慢且可通过食物链富集.文中讨论了PCBs对人类健康的影响,阐述了人体暴露于PCBs污染可能存在致癌作用,影响内分泌和生殖系统,以及刺激皮肤等.但目前尚无充分证据表明环境中的PCBs污染与癌症和内分泌失调存在必然联系.