学分制条件下的学生管理工作

学分制是以学生取得学分作为学业完成情况基本依据、以因材施教为原则的教学管理制度。高校学生政治思想工作应积极探讨在新体制下的工作方法与对策，适应社会发展对高等教育的需要，为现代化建设培养更多更好的高素质复合型人才。     

大鼠吸入原油和汽油对器官损害的组织形态学变化的比较性研究

观察大鼠吸入原油蒸气和汽油蒸气对器官损害的组织形态学变化,可为法医学鉴定和医学的防治提供依据。健康成年SD大鼠25只,随机分为正常对照组、原油实验组、93号无铅汽油实验组、死后对照组,每组5只。建模成功后,在光镜下观察大鼠主要器官的组织形态学变化。动物模型的制作均获得成功,光镜下观察心脏、肺脏、肝脏、肾脏、脑组织细胞形态均有明显的异常改变。大鼠吸入原油蒸气和汽油蒸气对主要器官有明显的损害作用,为法医学鉴定提供了有价值的依据。     

我国引入独立董事制度再反思

新《公司法》要求上市公司设立独立董事,这引起学界和实务界对它的关注程度不断升温,但就目前来看,我国尚未具备引入独立董事制度的经济、社会土壤。现有的董事会和监事会并存的二元公司治理结构以及股权集中等特点,决定了独立董事将会与监事会职能重叠,造成人力资源的浪费。加上独立董事本身存在的结构性偏见的特点和人员选择的倾向性上存在缺陷,使其难以发挥其独立性。因此,公司在选择治理模式时不要盲目地陷入独立董事热中,而应该进行冷思考,要积极地创造条件,使其完美嫁接到我国现有的公司法的框架内。     

语言文化与外语教学

在外语教学中,应明确文化教学的重要性。教师在传授语言的同时,应把与语言相关的文化内容作为必不可少的一个组成部分融入其中,使语言的教授与文化导入同时进行,这对于学生提高英语水平及其对外国文化的了解可起积极的作用。     

国际农业保险模式：对中国农业保险制度的启示

当前我国在发展农业保险方面尚缺乏经验,如何借鉴世界各国开展农业保险的成功经验,来加快我国农业保险的发展是当前的一项重要任务。借鉴世界各国建立的农业保险制度模式,应从加快法律法规建设、建立特殊风险巨灾基金、国家应给予的政策支持、增加政策性农业保险试点范围、建立多渠道农业保险体系和构建农业再保险体系方面来建立健全我国的农业保险制度。     

西部农村人力资本积聚机制构建

当前我国西部农村的经济社会发展远远落后于东部沿海地区和中部地区,也远远落后于西部城市地区,很大程度上与西部农村人力资本积聚机制不完善、积聚力很弱相关。人力资本积聚是促进西部农村经济社会发展的基础和前提。在西部农村人力资本积聚过程中,要构建起教育——学习机制、能力建设机制、医疗——保障机制、迁徙转移机制和政府引导机制。     

区际生态补偿法律机制研究——兼及构建京津冀区际生态补偿机制

区际生态补偿是生态补偿重要内容之一,区际生态补偿有利于生态公平的实现、地区差距的缩小,使得生态安全得以保障,能够促进生态补偿制度体系的进一步完善。区际生态补偿机制的构建需要以法律为保障,需要国家层面的支持,当前需要确立以国家为主导的模式。为促进京津冀地区社会经济协调发展,需要建立相应的区际生态补偿机制,其实施范围主要包括流域生态补偿、森林生态补偿、固体废物生态补偿以及大气生态补偿,同时,还应建立异地开发生态补偿制度。     

影响党内民主健康发展的因素及其对策

通过分析认为影响党内民主健康发展的因素主要有四个方面:研究相对滞后是影响党内民主的理论性因素;民主意识弱化是影响党内民主的观念性因素;制度建设滞后是影响党内民主的制度性因素;“一把手体制”是影响党内民主的体制性因素。推进党内民主必须充分认识上述因素。     

The Politics of Poverty Mis-targeting in China

Based upon a county level analysis, this article explores the complex processes of poverty mis-targeting in China and supplements the pre-existing literature with a bottom-up analysis. It argues that the rational calculations of key county leaders, shaped by a combination of formal and informal institutions, determine whether a county, irrespective of poverty level, competes for the title of “state-designated poorest county (SDPC).” This article also demonstrates that the interaction between formal and informal institutions is dynamic and subject to change. For future relevant research, this article suggests to analyze the practice of poverty reduction in a disaggregated manner by examining the interplay within and among different levels of government. Juan Wang, a Ph.D candidate in political science at Johns Hopkins University, is the author of “Going beyond Township and Village Enterprises,” Journal of Contemporary China, Issue 14, Volume 42, (February 2005), pp.171–181. The author is particularly grateful to Kellee Tsai for her valuable suggestions and support throughout this project. I am indebted to William Rowe, Mark Blyth, Wang Sangui and anonymous reviewers for their insightful comments. The Institute of Global Studies (IGS) of Johns Hopkins University receives my gratitude for its financial support of this project.     

Coal and nuclear technologies: creating a false dichotomy for American energy policy

The American electric utility industry is entering a moment of transition. Once viewed as a stable and secure consortium of publicly regulated monopolies that produce and distribute electricity, the industry has weathered market restructuring only to face the ever-present risk of natural disasters, price fluctuations, terrorist attacks, and blackouts. This paper uses five criteria—technical feasibility, cost, negative externalities, reliability, and security—to evaluate the broad portfolio of energy technologies available to American electricity policymakers. Upon close inspection, energy efficiency practices, renewable energy systems, and small-scale distributed generation technologies appear to offer many advantages over large and centralized nuclear and fossil fueled generators. Contrary to the mimetic commentary produced by the media, these three approaches would present policymakers a superior alternative for curbing electricity demand, minimizing the risk of fuel interruptions and shortages, helping improve the fragile transmission network, and reducing environmental harm