阻碍资本外流契约对区域经济的影响

阻碍资本外流契约不仅影响资本优化配置,也削弱代理人在优惠回报契约中的谈判力,从而使区域经济难以实现效用最大化.同时,在存在代理人道德风险的情况下,阻碍资本外流契约所规定的撤资高额违约金会妨碍区域经济总效用最大化的实现.应从制度上消除区域内外资本的等级差别,规定区域融资契约合理的法定有效期,并制定强有力的法律来制止区域融资主体迫使投资者与之签订只体现自己意愿的阻碍资本外流契约.     

Explaining Real Commercial Rents Using an Error Correction Model with Panel Data

This paper presents rent models for retail and office property in the United Kingdom. Panel data are used covering eleven regions for 29 years, enabling us to overcome the limitations of a relatively short time series. We use an error correction model (ECM) framework to estimate long-run equilibrium relationships and short-term dynamic corrections. The combination of panel data and an ECM is an innovative approach that is still being developed in economics. We construct new supply series that combine infrequent stock data with more frequent construction data. Separate regional models are estimated for retail and office properties. The regions are then combined into a number of panels on the basis of the income and price elasticities in the long-run and short-run models. Unlike previous studies, we find no evidence of a board north–south divide between low growth and high growth regions. Like these studies we do find a London effect: in London, demand elasticities for space with respect to both price (rent) and income are much lower in magnitude. We conclude that, while the economic drivers may vary, there is no evidence of differences in the operation of the regional property markets outside London. Elasticities for retail and office are similar. Our final models are parsimonious with single measures of economic activity and of supply and always support the use of an ECM.     

关于我国社区银行定义的辩析

本文从社区银行的定义界定入手，分析国内外关于社区银行定义的不同之处，揭示我国目前普遍接受的社区银行定义的深刻内涵。剖析当前存在的对社区银行定义理解上的偏差。     

我国金融发展与经济增长关系的区域差异分析——兼论分税制改革对金融发展与经济增长关系的影响

本文利用1979-2003年的省级面板数据，将我国分为东、中、西三大区域，考察了金融发展对经济增长的影响，结果表明：把国有商业银行贷款占GDP的比例作为金融发展的衡量指标对三大地区人均GDP均具有显著的正相关性，金融发展促进经济增长的理论在我国同样成立；但金融发展与实体经济部门之间均不存在良性互动的关系，其对经济增长的贡献仅仅停留在增加资本积累上，对资本配置效率的改善作用不大；1994年的分税制改革对金融发展促进经济增长的作用造成了显著的负面影响。因此，我国的金融体制改革需要将金融体制改革、国有企业改革、财税体制改革和政府体制改革纳入同一个分析框架中进行。     

论如何加强设计变更控制

设计变更是工程变更的一部分内容，它关系到工程的进度、质量和投资控制。有效地对设计变更进行管理是确保工程质量和工期、控制工程造价的途径之一。在工程项目建设过程中需要加强设计变更的控制。从不同角度分析了设计变更出现的原因，提出应规范各参与单位的行为，提高变更管理水平。     

产业集群、区域经济与金融深化——金融支持中国戴南产业集群发展模式研究

积极实施城市反哺农村，工业反哺农业，以工业化致富农民，城市化带动农村，产业化提升农业，是建设社会主义新农村的成功经验。金融作为现代经济的核心，是支持社会主义新农村建设不可或缺的重要因素。本文结合中国戴南产业集群发展的轨迹，剖析了戴南产业集群发展的现状、特点以及制约集群进一步发展的金融瓶颈，提出了金融支持戴南产业集群发展的构想，着重指出了转变观念、创新机制、组合产品、完善体系等四个方面金融支持的新路径，为金融助推产业集群在经济欠发达地区的率先发展，提供了重要的实践模式。     

中国地区中小企业竞争力评价--对2003年规模以上工业中小企业的实证研究

随着中小企业在地区经济结构中发挥的作用日益增大,如何正确评价不同地区中小企业的竞争力状况显得尤为重要。本文认为,地区中小企业的竞争力可以通过区域影响力、经营运作力和成长发展力三方面显性指标来评价。通过构建的竞争力评价模型和相应的计量方法,我们检验得出了2003年度中国大陆30个省市自治区(西藏除外)竞争力指数及排名,并据此将各地区分为中小企业竞争力很强、较强、一般和较弱的地区。发现:各地区中小企业的竞争力与其所在地区的经济发展水平基本一致,呈现东高、中中、西低的格局。     

Testing for Vertical Fiscal Externalities

The purpose of this paper is to design a test of whether the vertical external effects associated with tax base sharing among local and regional governments have become internalized via the intergovernmental transfer system. Such tests are important in the sense that the income tax rates chosen by different levels of government will generally be correlated, even if the resource allocation is optimal from society's point of view. By using panel data for the Swedish local and regional public sectors, the results imply that an increase in the regional income tax rate induces the municipalities in the region to decrease their income tax rates. In addition, we are able to reject the null hypothesis that the vertical external effects have become internalized.     

设计-施工总承包模式在南京地铁盾构工程中应用

设计—施工总承包模式的特点和优点已经得到业界的广泛认同，但该模式目前在我国成功应用的例子还不是很多。通过对南京地铁盾构工程在不同承包模式下合同支付费用变更的研究，分析了设计—施工总承包模式在该工程中应用的优越性，并进一步对城市轨道交通建设中复杂、特殊工程的承包模式提出了建议。     

Complementary currencies: what role should they be playing in local and regional government?

The current climate of fiscal austerity has seen a resurgence in ‘complementary currencies’ as local and regional governments look for ways to use under-utilized assets, maintain employment and avoid local economic decline. The authors explore how local and regional governments can facilitate complementary currencies to reduce the impact of external economic shocks and enable their economies to continue to function in the face of austerity. They recommend that localities consider participating in existing complementary currency ‘circles’.