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31.
以福建省未成年管教所14~16周岁在押未成年犯为研究对象,通过文献资料法、访谈法、问卷调查法、统计法等,对其身体健康状况进行分析,家庭教育的缺失是造成他们思想和行为"叛逆"的最主要原因,而家长与孩子之间的平等交流太少,没有给孩子倾诉自己心声的机会,一些孩子沉迷网络游戏、崇尚血腥暴力、甚至感染了"黄色病毒",网络上充斥的"暴力"、"色情"和"为朋友赴汤蹈火,为哥们两肋插刀"的心态在少年犯罪中尤为突出。因此,14~16周岁是一个人健康成长的关键期,如何使他们身体健康、心理健康还能具备良好的社会适应能力应该引起家长、学校、社会的高度重视。  相似文献   
32.
Questions persist regarding the robustness of cross-sectional estimates of effects of variables that are themselves endogenous to the participation process. On one hand, the consequences of working on a campaign have interesting implications for democratic society. Less benign, however, is the possibility that failure to control for reciprocal processes leads to biased estimates of the causes of campaign participation. I use a panel of Democratic and Republican contributors interviewed following each of the past three presidential elections (1996, 2000, and 2004) to explore the relationships between campaign participation and three variables typically parameterized as predictors of participation: receiving a contact, ideological extremism, and strength of party identification. The effect of strength of party identification on campaign participation proves robust; however, I find that nearly all of the associations between contacts and participation and ideological extremism and participation appear to extend from, not into, participation and past participation.
Ryan L. ClaassenEmail:
  相似文献   
33.
Several schools of thought claim that citizens can develop their democratic skills at the workplace. Here I focus on the hypothesis put forward by Carole Pateman and by Sidney Verba and colleagues that state that by practicing civic skills and democratic decision-making at the workplace, citizens become more active in politics. I test the hypothesis with a nationally representative panel survey of the Swedish population. My findings contradict previous empirical research as no impact on political participation was discovered. I argue that the effects may have been overestimated in prior studies because the tests were based on cross-sectional data: insufficient care was taken with a number of significant methodological problems. The study points to the importance of using panel models when investigating the causes of political participation.
Per AdmanEmail:
  相似文献   
34.
Abstract

Some versions of capacity building construe the goal of North?South partnerships as rendering African laboratories, doctors, scientists, and universities indistinguishable from their counterparts in wealthier nations. The specificities, histories, peculiarities, or inner workings of African institutions and individuals are black-boxed ? no one needs to know about them. This article draws on research at Malawi’s College of Medicine and the work of other social scientists and historians to sketch out a more capacious model of capacity, one in which capacity building is grounded in specificity, attends to material difference, is flexible and innovative, and involves as much learning as teaching. This model of capacity building requires consideration of areas in which the Northern partners in “global health” can be brought to the level of their colleagues in Africa.  相似文献   
35.
Local government financial viability measurement in an accrual budgeting environment poses complex challenges. Financial measures frequently generate conflicting results. A rating scale to assess financial management, constructed originally for South African municipalities (Dollery & Graves, 2009), represents a useful tool to analyze financial health trends. Applying a “Likert-like” scale to financial performance measures to assess “funding compliance”, the model in this article assists municipalities to avoid financial difficulties. To demonstrate the applicability of this model, we apply the model to the Brisbane City Council and the Sydney City Councils. Results show that the model represents a valuable aid to financial management decision-making.  相似文献   
36.
A decade ago it seemed likely that African governments would be destabilised by the impact of the HIV/AIDS epidemic. This article tests some of the presumptions in such forecasting with an examination of the South African case. It begins with an assessment of the effects on the public health system of the South African government’s efforts to cope with the illness. Efforts to implement universal treatment of people who are HIV-positive appear to have strengthened government, while the costs have been affordable. The efforts have extended the embrace of the public health system and prompted the engagement of civil society in policy formation and implementation. Survey evidence suggests that the government has gained public approval and that its health service delivery has become more socially accountable. Civil protest to engender political reforms in the treatment of AIDS patients has enhanced the role of constitutional checks on executive authority.  相似文献   
37.
Accurate age estimates of immature necrophagous insects associated with a human or animal body can provide evidence of how long the body has been dead. These estimates are based on species-specific details of the insects’ aging processes, and therefore require accurate species identification and developmental stage estimation. Many professionals who produce or use identified organisms as forensic evidence have little training in taxonomy or metrology, and appreciate the availability of formalized principles and standards for biological identification. Taxonomic identifications are usually most readily and economically made using categorical and qualitative morphological characters, but it may be necessary to use less convenient and potentially more ambiguous characters that are continuous and quantitative if two candidate species are closely related, or if identifying developmental stages within a species. Characters should be selected by criteria such as taxonomic specificity and metrological repeatability and relative error. We propose such a hierarchical framework, critique various measurements of immature insects, and suggest some standard approaches to determine the reliability of organismal identifications and measurements in estimating postmortem intervals. Relevant criteria for good characters include high repeatability (including low scope for ambiguity or parallax effects), pronounced discreteness, and small relative error in measurements. These same principles apply to individuation of unique objects in general.

Key points

  • Metrological rigour can increase in forensic entomology by selecting measurements based on their metrological qualities.
  • Selection of high-quality features for morphological identification of organisms should consider these criteria: (1) pronounced discreteness of features (minimising group overlap or maximizing interval); (2) high repeatability of assessment (such as symmetrical width rather than asymmetrical length); (3) small relative error in measurement (selecting the physically largest continuous rigid feature for measurement).
  • These metrological principles also apply to individuation of unique objects in general.
  相似文献   
38.
目前,高职学生心理健康问题呈现递增趋势,已成为严重阻碍大学生健康成长和顺利完成学业的重要因素.如何塑造学生健康完整的人格,使学生在德育、智育、体育、心育得到全面发展,已成为教育工作者共同关注的问题.文章主要从心理健康的内涵、高职学生心理健康问题的表现特征、高职学生心理健康问题的形成因素进行分析、总结,并针对高职学生心理健康问题的现状,提出几点解决和教育的对策.  相似文献   
39.
重型犯是指犯罪性质恶劣、情节严重以及社会危害性很大的罪犯。用症状自评量表(SCL—90)对重型犯进行了测查,发现入监初期与入监中期服刑人员相比,入监中期服刑人员在躯体化、忧郁、偏执三项因子分方面明显高于入监初期犯人,表明服刑时间较长的罪犯存在更多的心理问题。因此,综合运用各种改造手段对罪犯进行心理和行为矫正,广泛开展心理健康教育,就可以极大地提高我国特殊预防的水平。  相似文献   
40.
借鉴生态学知识与原理来重新解释审美活动及其一系列关键词是生态美学建构的重要组成部分,针对生态危机这个时代语境来重释"美"的要点则是解释它与"生态健康"的内在关联,其理论难点是将认识性的、不可感知的"生态健康"内容有机地融合到审美体验之中,从而建构出有别于传统之"美"的"生态健康之美",进而将传统的审美体验转化为生态审美...  相似文献   
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