美国大学社会服务的“大学社区参与”模式评析

"大学社区参与"是20世纪90年代以来美国兴起的新型大学社会服务模式。这一模式在大学与社区的合作伙伴关系基础上,以社区需求和社会发展为动力,旨在推进大学教学、科研与服务功能的综合发展,具有学术性、综合性、互惠性、公共性等特征。大学领导层、组织机构、教师参与、组织文化以及大学与社区的权力关系等因素共同决定着"大学社区参与"模式的运行状况。"大学社区参与"模式对我国大学社会服务的现代发展具有借鉴意义。     

和谐社会视域中的社会流动机制

社会流动机制在个体、阶层以及社会结构等层面,对社会和谐具有重要的协调功能。但是当前我国社会流动机制中存在着诸多不利于社会和谐的突出问题:在数量上的失衡与无序、上升性流动机会的相对不足、自致性规则的普适性受限、对弱势群体流动保障欠缺。为了促进社会和谐,形成合理的社会阶层结构,有必要进一步加快社会体制改革,完善社会流动机制。     

邓小平全面改革的战略思想及其现实意义

本文认为中国改革在走过 2 0多年历程所得出的一条重要经验教训就是要贯彻邓小平全面改革的战略思想 ,我党必须以此为指导 ,把全面改革的战略放在中国社会发展的首要地位。认真研究邓小平全面改革思想 ,对于推动社会主义改革向纵深发展 ,顺利解决阻碍社会发展的重大社会矛盾 ,实现社会主义全面发展的根本目标具有重要现实意义。     

伦理信用与信用伦理——兼论当前我国信用建设的基本途径

伦理信用与信用伦理是两个虽有密切联系但又有重要区别的概念。目前学界许多人在许多情况下把二者等同起来使用,造成了实际上的用伦理信用取代信用伦理或者用信用伦理代替伦理信用的局面,给我国信用问题的研究和建设带来了不利影响。本文试图在廓清伦理信用与信用伦理概念的基础上,揭示二者之间的区别及其意义,进而提出当前我国信用建设的基本途径。     

民族精神在全球化时代的定位与走向

全球化一方面推动了世界统一性的增强,同时也为多元民族主体提供了更多的参与机会和展示民族自我的条件。全球化进程成了一种统一和多样并存的过程。民族精神在世界多元文化格局中,在表达全球文化或人类共同精神的普世价值标准方面,应有特殊的定位和走向。     

加强教学管理 不断提高教学质量

本文从教学管理的内容、教学管理的方法等角度出发,论述了教学管理对提高教学质量的重要性,从而提出了改进教学管理的方法,并进一步分析了提高教学质量的几大有效途径。     

高效液相色谱和基质辅助激光解析电离飞行时间质谱法分析天花粉蛋白胰酶肽图谱

目的:建立了检测天花粉蛋白(Trichosanthin,TCS)肽图谱方法。方法:采用反相高效液相色谱(RP-HPLC)法和基质辅助激光解析电离飞行时间质谱(MALDI-TOF-MS)法对天花粉蛋白的肽图谱进行了测定,比较了不同批次产品一级结构的一致性,并用MALDI-TOF-MS法进行了验证。结果:用RP-HPLC和MALDI-TOF-MS法检测天花粉蛋白胰酶裂解后的肽段,发现各批产品的一级结构具有一致性,此分析方法具有简单,灵敏度高,可靠等优点。结论:本法适应于天花粉蛋白药物的肽谱分析,同时也为分析PEG修饰天花粉蛋白药物肽图谱提供了可以借鉴定手段。     

中西信用思想的发展演变

由于东西方历史发展道路的不同,形成了东西方“信用”概念的一定差异。中国传统德性诚信机理和西方契约性质的互惠信诺机理不同,前者更多建立在人格自律基础之上,守信更多依赖于人格良心;后者更多建立在人们的契约关系及观念之上。当代社会主义市场经济相适应的信用创新,应该既着眼于对信用理念内在德性自律引导的挖掘,又要致力于信用的外在制度机制安排和他律强制性规则的建设。     

Determinants of Poverty and Their Variation Across the Poverty Spectrum: Evidence from Hong Kong,a High-Income Society with a High Poverty Level

This study aims to investigate into the determinants of poverty in Hong Kong. Previous research on poverty, which usually adopted a logistic regression model to examine individuals’ probabilities of being poor, could not adequately reveal the heterogeneity in experiences among people across the poverty spectrum, therefore has limited policy effort to address diverse needs of individuals struggling with poverty. In the present study, this concern is addressed by using a quantile regression model to examine the differential effects of the determinants of poverty across the poverty spectrum. Data were drawn from the Hong Kong Panel Survey for Poverty Alleviation (n?=?1668). Logistic regression indicated that being elderly, being female, not having a partner, from a single-parent household, not being employed, living in public rental housing, have lower educational attainment, and have poor self-rated health, increased the probability of being poor. Informational support was a protective factor of poverty, while several negative life events, such as having family member(s) with disabilities/chronic diseases and having financial burden, were risk factors of poverty. Quantile regression analysis was adopted to further examine the extent to which determinants of poverty unfold across poverty spectrum, which was captured by five groups of “extremely poor”, “deeply poor”, “at the poverty line”, “near poverty” and “marginally poor”. Quantile regression indicated that people living across the poverty spectrum were similarly affected by not having a partner, living in single-parent households and not working. However, extremely poor and deeply poor were more adversely affected by old age than those near poverty and marginally poor. It is also discovered that public rental housing buffered the poverty risks more in those who lived in deep poverty than those who were near poverty and marginally poor. University education protected the near poverty and marginally poor to a larger extent than those who were extremely poor and deeply poor. Information support also buffered the poverty risks, and people living across the poverty spectrum were equally benefited from it.