Thought and Discussion from the Treatment of Formaldehyde Pollution

I.The State of Indoor air pollutionIndoor air pollution has got much attention nowadays.This pa-pertalks about indoorair pollution in the field of statute,economy,environmental protection,conservation and sustainable utiliza-tion of natural resources.Pres…     

经济结构变化与经济增长

卡尔多事实描述的是发达工业化经济在短期内的现象,如果我们考虑欠发达国家,或者考虑工业化早期,卡尔多事实所反映的规律就会消失。一般而言,人均产出增长率与人均产出水平两者之间表现出非线性的驼峰形(hump-shaped)关系。本文认为,这种关系是由于经济内部结构的变化(即农业、制造业和服务业的相对比重变化)以及城乡劳动力转移和城市化引起的。进一步,本文提出了两种相互竞争的模型,一种认为经济增长由工业部门驱动,另一种则认为城市化是经济增长的动力。两种模型都与经济结构变化和经济增长的主要特征吻合,至于哪一个模型能更好地反映经济现实,则还需要进一步验证。     

A variety-increasing view of the development of the semiconductor industry in Taiwan

The development of the semiconductor industry depends on its interactions with the environment. Developing countries face more constraints and the environmental interactions seem more complicated. The development process of the semiconductor industry could be better understood with regard to the interactions and social changes. This study proposes a variety-increasing viewpoint based on the concepts of variety increasing and internal learning to analyze the developmental experience of the semiconductor industry in Taiwan. The result shows that the development of Taiwanese semiconductor industry is a continuous variety-increasing process, which is achieved by searching and establishing successful associations in an increasingly wider and complex environment. Implications on the ongoing development of Taiwan's semiconductor industry and the development experiences of other East Asian countries are discussed.     

A multiregional model of China and its application

China's rapid economic transformation since 1979 has been accompanied by a stark regional disparity with the coastal provinces integrating swiftly into the world markets while inland regions lagging far behind in the industrialisation process. The growth imbalance has placed China's provinces into different stages of development and called for different policy responses to deal with different challenges they are facing. Similarly, a national policy initiated by the central government is likely to be interpreted and implemented in different ways when local governments take into consideration the different conditions in their localities. Therefore, it would be extremely valuable for policy makers and researchers to have an analytical tool that is capable of studying interactions among the provincial economies and the dynamic relationship between the centre and local governments. The multiregional econometric model of China presented in this paper is the first attempt to provide such a tool. The pioneering model consists of over 1200 equations, covering 30 provinces of China that are linked by inter-regional flows of goods and services. The model is used to study the impact of fiscal recentralisation in the 1990s. The counterfactual simulation results show that when China's central government diverted tax revenue from provincial governments, it achieved higher budgetary revenue for the central government but at the expense of lower overall budgetary revenue and slower economic growth.     

中国证券市场价格波动与宏观经济协同性的实证研究

理论上，证券市场常被称为国民经济的“晴雨表”。本文选取工业增加值、广义货币供应量（M2）、消费者景气指数和国房景气指数等宏观经济指标，深入考察了宏观经济与沪深两市股价走势之间的关系。结果表明，在样本期内股价指数波动与宏观经济变量之间不存在协整性特征，中国证券市场与国民经济之间尚未呈现出稳定的长期均衡关系，证券市场并未发挥“国民经济晴雨表”的功能。这也表明，中国证券市场的宏观协调效率还有待于进一步提高。     

股权分置改革对流通股股东补偿问题的研究

股权分置改革是当前我国资本市场的热点问题，实施股权分置改革试点上市公司的股权分置改革方案的出台，更引起了广泛的关注。本文运用量化分析模型对股权分置改革中有关流通股股东的补偿问题进行了研究，得出了补偿的合理性是影响流通股股东对方案认可的重要因素这一结论，并结合实施股权分置改革试点上市公司所推出的具体方案进行了验证。     

绿色农业的农村妇女道路研究

妇女作为人类生命的孕育者，对人类赖以生存的地球环境，有着息息相关的感情和强烈的责任意识，从而更容易成为环境保护的理论先驱和积极实践者。本文阐述了农村妇女与绿色农业的内在关联，认为构建绿色农业必须要大力开发农村妇女这一人力资源。     

改进的ＢＡ无标度网络模型在企业集群中的应用

各组成元素间的网络关系是企业集群的本质特征,其总体竞争力与其内部网络具有紧密联系。运用复杂网络理论研究了企业集群的无标度网络特征,并运用改进的无标度网络模型来定量分析集群网络中各构成要素的重要性,为集群向既定目标发展提供了控制依据。     

金融危机下珠三角可持续发展的战略实施——抓住世界生物技术革命及产业升级机遇

金融危机横扫全球,珠三角深受重创.继信息产业后的全球新一轮高科技产业升级--世界生物技术革命已经开始,珠三角不能仅停留在夕阳性的"三来一补"和产业承接上,而应大力发展生物产业和生物产业集群,抢占21世纪世界生物技术革命历史机遇,实施珠三角"生物产业强区"战略,把生物产业培育为战略支柱产业,这是落实<珠三角地区改革发展规划纲要>、完成产业结构升级自主高级化、实现可持续发展、纳入世界经济大循环的必然选择.     

装备制造业技术集成的国际化配套模式研究

旨在探寻技术体系高速膨胀和技术全球化进程加剧情况下,装备制造企业实施技术集成的有效模式。为此,对大连叉车有限责任公司基于国际化配套模式的技术集成过程进行了分析。研究表明,国际化配套的集成模式满足装备制造业的特点,有助于企业在保持自身技术创新和技术决策主动权的同时,高效整合全球创新资源,赢得竞争优势。