study on urban pension financing in china

人口老龄化所带来的养老保险体系财务危机，促使各国决策者设法改革其养老金制度。由于融资问题直接关系到一国的国民储蓄率、劳动力供应、经济增长等一系列重要问题，因此，融资制度的改革就成了养老保险体系改革的焦点问题。基金制和现收现付制是养老保险融资的基本模式，不同的融资模式会对社会经济产生不同的影响。上世纪80年代以来，由于现收现付制在运行中面临难以克服的问题，强调个人责任的基金制融资模式渐渐在不同国家流行起来。但基金制在运行中也面临其内在的不足，因此，20世纪90年代瑞典、意大利等国引入了现收现付制与基金制的混合模式—名义账户制。名义账户制仿效的是基金制的原理，通过加强缴费与未来给付之间的联系，以较...The financial crisis of the pension system arising from population ageing prompted governments all over the world to reform their national pension system. Since the problem of financing is directly related to a country's national savings rate, labor supply, economic growth and a series of important issues, reform on financing system became the focus of reform on the pension system. Funding sys...学位：经济学博士院系专业：经济学院财政金融系_公共经济学学号：B20034100

名义个人账户制:我国养老保险模式的可行选择

从我国目前统账结合融资模式运行状况来看,存在许多难以克服的问题,不仅有个人账户空账问题,而且制度上的不开放,不能适应我国工业化、城镇化以及建立全国统一劳动力市场的要求。引入名义个人账户制融资模式,不仅能增进社会的总福利,还可以克服目前制度所面临的问题

Assessment on present status and quality of sediment in Xiamen shore bay

以福建省污染基线调查中沉积物的部分要素测定结果为依据 ,较系统地描述了厦门港湾沉积物中污染物的分布特征 ,并对其污染状况及环境质量进行了分析和评价。为厦门沿岸沉积物污染的防护和控制提供科学依据The status and quality in sediment in Xiamen shore bay are discussed according to date from the baseline study of ocean contamination in Xiamen. The systematical report on the sedimentary characteristics, distribution features and environmental factors was made. The results will provide the scientific basis for both prevention and controlling of sedimentary pollution in Xiamen Province

福建城市化发展战略博士笔谈

2003年5月,“福建省博士创业促进会”在福州举办了福建省城市发展战略“博士月谈”,与会者主要是省内高校和科研单位的专家、博士。会上,大家用书面发表意见,畅所欲言,崇论宏议。本刊精选部分意见,以飨读者。相信这些意见对福建城市化问题研究的深化将起到积极的推动作用

Discussions on the Formulation of Chinese Assets Valuation Standards

随着我国评估业的发展,我国迫切需要一部资产评估准则。资产评估准则来源于实践,并对实践活动有指导作用。加快制订我国资产评估准则不仅是提高我国评估质量的需要,也是防范评估风险,评估业健康发展的需要。在准则的制订中,应首先建立统一的资产评估基本准则,并且符合中国国情特点,同时借鉴国外较为成熟的评估准则。 A set of assets valuation standards is urgent needed in China along with the development of Chinese appraisal profession. Speeding up formulation the Chinese assets valuation standards is not only the demand for improving quality of Chinese appraisal, but also for guarding against valuation risk and keeping healthy development in WTO. A unified basic standard of assets valuation should be formulated firstly. Whole set of standards should be tallied with Chinese situations and learned mature experiences from oversea

Assessment on present status of pollution in marine economic organisms from several harbors and bays in Fujian

本文以福建省海洋污染基线调查中部分经济生物污染要素含量的测定结果为依据 ,探讨了福建省近岸港湾海洋经济生物中污染物含量的特征 ,并进行污染现状评价 .其数据和研究结果可为福建省沿岸海洋生物资源和环境的保护提供科学的依据 .According to the determination results of pollution parameters in several marine economic organisms from the pollution baseline survey in Fujian,the concentration characteristics of pollutants in marine economic organisms from several harbors and bays in Fujian are discussed and the assessment of present status is made. These data and results may provide scientific basis for preventing and controlling pollution of marine biological resource along Fujian coast.福建省海洋污染基线调查专项基金资助项

Assessment on present status and quality of sediment in Fujian shore bay

福建省污染基线调查专项基金资助项目 (FJ 1998S0 0 17

Distribution Features of Oil in Water and Sediment in Fujian Shore

以福建省海洋污染基线调查所得近岸各水域水体沉积物中油含量数据为依据 ,对福建省沿岸水体与沉积物中油类的分布进行研究 .结果表明 ,调查期间 ,福建省沿岸水体油的含量范围为 5.77～ 37.2 8μg/ L平均值为 14.75μg/ L.丰水期油含量基本上小于枯水期 :而不论枯水或丰水期 ,以闽江口及九龙江口油含量最高 ,而近岸沉积物中油的含量变化范围为 14.4 8～ 784 .36μg/ L ,平均值为183.70 μg/ L沉积物中油含量与沉积物类型 (粒度 )有密切关系 .Distribution features of oil in water and sediment in Fujian shore are discussed according to the data got from the baseline research of the oil content in water and sediment in Fujian shore.The results show that:during the research time,oil content in the water is low;oil content in July is higher than that of in October,and highest in Mijian estuary and Jiulogn estuary in both time.Oil content in shore sediment is not beyond the standard,and is closely related to the types of the sediment.福建省海洋污染基线调查专项基金资