杜钰洲指出:轻纺城促进了产业和流通业的双重的升广州国际轻纺城强势出击"中博会"

9月12～15日,广州国际轻纺城以近300平米的大规模展位,"航空母舰式"特装展台形象高调亮相在广州琶洲会展中心举行的"第二届中国中小企业博览会暨中法中小企业博览会"(简称"中博会").     

"交保证金"的报酬政策在中国存在的原因解析--一种扩展的夏皮罗-斯蒂格利茨模型

本文通过建立一种扩展的夏皮罗—斯蒂格利茨模型，解释了“交保证金”的报酬政策在中国存在的原因。当劳动力处于买方市场时，工人在失业和就业两者之间严格偏好于就业，厂商有可能采取“交保证金”的报酬政策，那么，厂商就可以支付较低的实际工资，获得较好的监督效果，使工人努力工作。厂商以较低的工资雇佣工人，可以使劳动力市场的就业人数有所增加，但由于并不是所有工人都能够通过“交保证金”而实现就业，故这一报酬政策不能使市场出清。     

青年农民工市民化的制约因素分析

青年农民工市民化,是指他们在身份上获得城市居民相同的合法身份和社会权利的过程,最明显的标志是获得所在地的城市户口及相应的社会权利。但是在推进青年农民工市民化过程中,仍然存在着思想障碍、制度障碍、政策障碍、组织障碍、青年农民工自身素质障碍等方面的限制,制约了青年农民工市民化的顺利推进。     

对塔里木河流域灌区实施SIDD管理模式的思考

本文以产权理论和制度变迁理论为基础,将产权及制度变迁中的路径依赖思想运用于分析灌溉用水管理制度创新的问题中,通过介绍SIDD管理模式的实施效果以及体制障碍的分析,提出了进一步发展SIDD的制度环境建设的对策。     

西北地区的生态旅游与可持续发展

西北地区旅游业的发展应坚持可持续发展的生态旅游.因为西北地区发展生态旅游有着丰富的旅游资源和良好的市场前景。进入20世纪90年代尤其是1993年以来,全国旅游业发展迅猛,旅游市场走俏。国际市场稳步扩大,国际旅游外汇收入由1986年的世界第20位,上升到1997年的第9位,接待人数     

承保国际货运代理责任险的机构

国际货运代理所从事的业务内容杂、项目多、范围广，使其身份呈多样化；其所承担的法律责任亦较为复杂，也就使得保险人难以掌握和估计其风险程度及损失的大小，难于确定费率的高低。因此，国际上许多国家的保险公司都不承保货运代理责任险这一特殊的险种。     

养老基金筹集模式的实证分析

当前的养老制度改革是关注的焦点。本文首先将从介绍现存的筹集模式入手,试图换个角度来思考在人口老龄化背景下的我国养老金基金制度,实证分析模式选择对于缴费率等的影响,并基于此,讨论未来改革的方向。     

Do homeowners achieve more household wealth in the long run?

Despite the public’s faith in homeownership as a vehicle for wealth creation, there are surprisingly few empirical studies of the independent impact of homeownership and its duration on household wealth accumulation. This paper provides the first empirical evidence that homeownership, after controlling for other drivers of wealth accumulation, is positively and significantly associated with wealth accumulation over time. Using the Panel Survey of Income Dynamics, it examines the influence of housing tenure choices between 1989 and 2001 on household net wealth levels in 2001 after controlling for initial wealth in 1989, location, income, education, and other family and personal characteristics that might influence the rate of wealth accumulation. Importantly, the models used also control for the tendency of households to accumulate wealth between 1984 and 1989 (five years prior to the studied period). This approach is used to address the possibility that an unobserved variable—the propensity to save or accumulate wealth—may be associated with both the probability and duration of homeownership and the rate of wealth accumulation. All else equal, those who owned homes and owned for longer periods of time had significantly higher household net wealth by 2001. These results are compelling because house price appreciation over the period was near its long-run average while stock gains were above and real rent increases below their long-run averages. Hence, the findings are suggestive of a positive influence of ownership over long periods on net wealth, even during a period when alternative investments produced higher than normal returns and rents grew slowly. This is especially important because the overwhelmingly majority of households do not sell their homes shortly after buying them. In our sample, those who became owners typically owned for 7 years. Furthermore, most households that bought during a period of declining real home values in the early 1990s continued to own their homes for at least eight years and came out well ahead of those who did not own.     

CEV模型的单位根检验研究

CEV模型（Constant Elasticity of Variance Model）作为常用的利率模型，在实证分析中得到了广泛运用，但是其单位根检验一直被忽略或者被默认可以使用迪基一富勒检验。本文首次运用Box—Cox变换的技巧，针对CEV模型的单位根检验问题，找到了合适的统计量并且证明其渐进分布存在，然后通过蒙特卡罗方法求出了该统计量的分布表。得到了在大样本的情形下可以沿用迪基一富勒检验，但在小样本的情形下与迪基一富勒检验有所偏差的结论。     

拓宽扶贫思路,构建和谐社会

改革开放以来,我国扶贫工作成绩显著.全国贫困人口已从30%降至4%,但目前无论相对贫困还是绝对贫困,情况仍然十分严重.绝对贫困方面,全国农村低于国家规定的贫困线(人均年收入667元人民币)的人口有2 600多万,其温饱问题还未完全解决;全国城镇低于低保线(人均月收入159元人民币)的人口有2 200多万,生活状况仍十分艰难.