基于因子分析的创意产业区影响因素模型研究——以杭州四大创意产业区为例

本文在对国内外相关文献研究的基础上,结合创意产业区本身的特征,通过对杭州四大创意产业区的实地调研,探索性地提出了杭州创意产业区形成与发展的影响因素,包括创意本身的特征、创新环境、网络环境和政府支持等四个维度.通过实证研究验证并构建了创意产业区形成与发展的影响因素模型,最后给出了提升杭州创意产业区发展的政策建议.     

刍议我国企业筹资方式的选择

企业的筹资方式 在市场经济中，企业融资方式总的来说有两种：一是内源融资，即将本企业的留存收益和折旧转化为投资的过程；二是外源融资，即吸收其他经济主体的储蓄，以转化为自己投资的过程。随着技术的进步和生产规模的扩大，单纯依靠内源融资已很难满足企业的资金需求，外源融资已逐渐成为企业获得资金的重要方式。     

动量和反转投资策略理论研究

本文分析了EMH和行为金融理论指导下不同的投资策略,重点对基于反应不足和反应过度的动量和反转投资策略的国内外相关研究状况进行了描述。     

广东欠发达地区承受产业转移面对的光战与对策

广东"欠发达地区",主要指相对于珠江三角州地区而言的粤西、粤北和粤北地区.在"泛珠三角"区域合作框架下,珠三角地区正面临新一轮的产业升级,原有的劳动密集型产业、资源型产业开始向周边地区转移,为广东欠发达地区的经济发展提代了新的机遇.     

Trade policy and specialization in developing countries

This paper examines the impact of trade policy on specialization patterns in ten Latin American countries over the period 1985–1998. These countries are natural case studies because in the last decades they implemented comprehensive trade liberalization programs, both generally and preferentially, starting from relatively high tariff protection levels. Our econometric results suggest that reducing own most favored nation tariffs is associated with increasing manufacturing production specialization. Furthermore, we find that preferential trade liberalization and differences in the degree of unilateral openness have resulted in increased dissimilarities in manufacturing production structures across countries. These results are robust across specialization measures and estimation methods.

物价稳定、货币流通速度与宏观调控愿景把握

对欧美国家和我国曾经发生的货币流通速度陡升型通胀和货币流通速度陡降型通缩进行实证分析表明,现阶段我国货币流通速度似处于一个非渐变、非常规的特殊时期,相关不确定性因素一旦演变为确定性的组合,很可能产生经济运行中的某种临界转换点,并可能对我国货币政策和宏观政策调控带来挑战。应加强对货币流通速度的监测和对货币需求变化的研究预测,进而优化市场预期管理和宏观应急管理,提高应对货币流通速度突变型通胀、通缩的能力,以更好地追求与维护物价稳定和提高宏观调控水平。     

探寻适合我国风险投资的治理结构

风险投资的治理结构是适应高新技术企业发育成长早期的不确定性和委托人与代理人之间高度的信息不对称而形成的。理想的治理结构应该同时满足信息最大化和信息成本最小化。本文在分析了风险投资治理结构的特征之后,探寻了适合我国国情的风险资本组织形式。     

全流通下我国证券市场IPO抑价的实证研究

文章以实行全流通发行并上市的国内股票为样本,使用Newey-West提出的异方差和自相关一致协方差回归方法．对影响IPO抑价的因素进行实证分析,并提出了降低中国IPO抑价的建议。     

货币政策对我国证券业产业结构、行为和绩效的作用主辅线分析

本文综述了政策与我国证券产业结构、行为和绩效作用路径方面的研究成果,将货币政策按照作用对象的不同分为两类,对这两类货币政策与证券业结构、行为和绩效进行格兰杰因果检验,进而提出了货币政策对我国证券业产业结构、行为和绩效的作用主辅线。     

Trading away what kind of jobs? Globalization,trade and tasks in the US economy

Economists and other social scientists are calling for a reassessment of the impact of international trade on labor markets in developed and developing countries. Classical models of globalization and trade, based upon the international exchange of finished goods, fail to capture the fragmentation of much commodity production and the geographical separation of individual production tasks. This fragmentation, captured in the growing volume of intra-industry trade, prompts investigation of the effects of trade within, rather than between, sectors of the economy. In this paper we examine the relationship between international trade and the task structure of US employment. We link disaggregate US trade data from 1972 to 2006, the NBER manufacturing database, the Decennial Census, and occupational and task data from the Dictionary of Occupational Titles. Within-industry shifts in task characteristics are linked to import competition and technological change. Our results suggest that trade has played a major role in the growth in relative demand for nonroutine tasks, particularly those requiring high levels of interpersonal interaction.