Knowledge production on conflict early warning at the African Union

ABSTRACT

How does the African Union (AU) generate knowledge about on-going violent conflict as well as post-conflict situations? This article offers an analysis of the multiple sites and sources in the construction of conflict-related knowledge. It also reflects on the various institutional ways this knowledge is filtered into the activities of a wide range of AU actors, starting with the AU Commission, the AU Commission Chairperson and the Peace and Security Council. Emphasis is on the development of the Continental Early Warning System and some of its limitations, the latter partly related to the specific organisational culture of the African Union.     

中国行政体制改革的进展及其重点

当前中国的行政体制改革,在推进行政审批制度改革、商事制度改革、政务公开、政府重大决策科学化民主化和法治化、政府工作的第三方评估和社会评价、公正有效地提供公共产品和公共服务、地方政府的权力和责任清单制度改革、公车制度改革、公务员职务与职级并行制度改革、贯彻中央八项规定深入反腐倡廉等十个方面,取得了显著进展。推及未来“,十三五”期间的中国行政体制改革将重点围绕推动简政放权、放管结合、优化服务改革向纵深发展,大力推行“互联网+政务服务”、推进政府信息化建设,推进大部制改革、优化行政层级和行政区划设置,推进事业单位制度改革,加快和加大力度建设“四个政府”,推进政府廉洁履职和反腐败斗争,坚决处理为官不为、克服庸政懒政怠政,推进国家治理体系现代化,提升国家治理能力,加快各项行政制度的更加成熟定型等十个任务展开。     

大鼠早期缺血心肌中Basigin mRNA的表达

目的检测Basigin mRNA在大鼠早期缺血心肌和非缺血区心肌中的表达差异及探讨其法医学意义。方法建立大鼠早期心肌缺血手术模型,分为EIM组、NIM组、假手术组以及空白对照组,采用real-time PCR方法检测大鼠心肌缺血后15min、30min、1h和2h Basigin mRNA的表达量。结果与NIM组、假手术组及空白组相比,EIM组BSG mRNA表达量在缺血15min时降低,而冠状动脉结扎1h后表达量降低到SO组的一半,此时具有统计学差异(P0.05),结扎2h后表达量恢复至SO组水平。NIM组、SO组和空白对照组之间表达量无统计学差异(P0.05)。结论心肌急性缺血2小时内BSG mRNA表达降低明显,之后升高,说明BSG参与早期缺血心肌自我保护病理生理过程,提示BSG可用于鉴定早期心肌缺血。     

论幼儿交往生活的缺失

交往对于幼和的成长具有重要意义,它不仅是幼儿情感、个性发展的重要条件,也是幼儿整个生活的组成部分。幼儿之间的理解以及幼儿对成人的理解、成人对幼儿的理解,都必然通过交往活动来实现。然而,幼儿的上境和幼儿教育的现实,造成了幼儿交往生活的缺失,其主要表现在功利社会背景下幼儿正常交往生活的剥夺,竞争状态下幼儿的孤立化,城市化生活中幼儿交往活动的丧失以及独生子女教育策略的失调。满足幼儿的交往权利是教育的重要职责之一。     

Scrutinising European Union legislation in light of subsidiarity: the Maltese Parliament

ABSTRACT

One of the main objectives of the Lisbon Treaty was to increase the democratic legitimacy of the European Union (EU). Member state parliaments were, therefore, equipped with new tools for monitoring compliance of EU draft laws with the principle of subsidiarity. The aim of this article is to shed some light on the unicameral Maltese Parliament’s ex ante subsidiarity scrutiny of European legislation. Based on the island’s historical and cultural background, the Kamra tad-Deputati confers great importance to the application of subsidiarity, although it is still in its learning curve over the rapid and effective implementation of such procedures.     

“香烟”弥漫的青春:作为一种“过渡期仪式”的青少年香烟消费

青少年吸烟不仅是一种健康风险行为,也是一个备受争议的学术话题。本文将青少年男性的吸烟行为视为一种"过渡期仪式",并从仪式道具、仪式剧本、仪式表演角色和仪式观众四个维度分析了青少年男性是如何借助仪式实践而顺利实现青春期的角色转变和身份认同。文章最后对过渡期仪式实践的起始与终结、男性气质与健康风险行为的内在关联进行了深入的思考。     

转型时期的农民工住房问题——一种政策过程的视角

从政策过程的视角论述农民工住房问题纳入国家政策层面的可行性,可为解决农民工住房问题提供政策方向。本文从杜布林冲突的系统分析模型出发,建构“黑匣子”公共政策过程分析模型,并运用成本-收益分析、政府分权理论等,从政策执行的角度来检验政策方案。通过政策输入过程分析,识别形成农民工住房问题的实质因素,并分析农民工住房问题转变为政策问题的实践约束条件。通过对政策执行约束条件的分析得出：农民工住房政策的逻辑起点不是农民工住房质量,而是附加在户籍制上的城乡二元体制结构。研究认为农民工住房问题本身无法作为良好的政策问题纳入中央政府决策范围。建立农民工住房保障体系并允许农民工有条件地享受城市住房保障政策,或直接取消城乡二元结构,都不是解决农民工住房问题的最优政策,但前者作为渐进的决策途径,还是有助于缓解社会转型矛盾的;政府应当制定改革户籍制的长远目标,并在此框架下坚持改革和创新,逐步实现住房保障的城乡一体化。     

Examining the Impact of Early Childhood School Investments on Neighborhood Crime

This study tested the hypothesis that investments in early childhood schools have short-term crime reducing effects in neighborhoods. Time series data from the city of Tulsa, Oklahoma, were analyzed to evaluate the effects of an early childhood school built in the neighborhood of Kendall-Whittier as part of a larger neighborhood revitalization plan, on violent and property crime. Results revealed that after controlling for city-wide crime trends and monthly fluctuations, violent crime declined significantly in Kendall-Whittier. Further analysis indicated that the possible crime-reducing effects of school investments on violent crime spread beyond Kendall-Whittier, and no displacement was found. The results for property crime were mixed. The study demonstrates the use of clustering analysis, a useful tool in neighborhood-level research to identify comparison neighborhoods. The findings shed light on the possibility that investments in early childhood schools can yield results in a shorter term than anticipated, making them a desirable component of urban revitalization.     

珠江上游农业区域生态现状及生态安全预警系统的可行性研究

珠江上游地区农业人口众多 ,对生态环境依赖和压力很大。本文通过对珠江上游农业区域的生态现状进行综述 ,阐明生态安全对可持续发展的重要性以及生态安全预警系统建立的必要性 ,进而对建立生态安全预警系统的可行性、原则、基本方法和步骤进行初步研究 ,为这一区域生态环境和可持续发展研究奠定基础。     

国际关系对宪法发展的影响及其最新动态

国际关系是宪法运作的外部环境 ,国际关系的发展成为宪法发展的一个重要因素。考察近代宪法产生以来的国际关系与宪法发展的联系 ,可以明晰世界范围内宪法产生、发展的脉络 ,也将有助于把握未来宪法发展的最新动态