城市规模分布演进与经济增长

本文探讨如下问题,中国城市化推进过程中,如何构建合理的城市体系。我们基于城市经济学的研究路径,对中国过去10年的城市体系演进进行了系统回顾,并运用省区动态面板数据识别了城市规模分布演进影响整个城市体系的外部性进而影响经济增长的机制。本文发现,从整个城市体系的规模分布看,中国的城市体系仍未达到最优分布状态,但正逐步向其趋近。中国城市规模分布体系主要特征为中小城市过多而大城市过少,少数大城市相对规模过大。新的(特)大城市的出现,及各大城市的共同发展,能显著促进区域经济效率。本文的发现为中国未来的城市化途径选择提供了有益见解。     

新型农村社会养老保险问题研究述评

新型农村社会养老保险制度的建立是我国构建和谐社会的重要内容。文章拟通过对近几年的关于新型农村社会养老保险制度的研究和在必要性、可行性、具体实施建议等方面进行总结,发现在很多方面达成了共识,但是仍然存在分歧,且框架性建议过多、具体性建议较少。文章在此基础上,提出新型农村社会养老保险的研究方向。     

基于信息技术的供应链管理

本文通过对盐城市个体私营经济会计队伍人数不足、无证人员多、总体素质不高的现状和原因的分析 ,提出了理顺管理体制、加大督查力度、查账征税以及做好业务培训工作等对策。     

论我国土地征收法律制度的市场化改革路径

长期实践证明,以政府为中心的土地征收资源配置方式导致了日益严重的"城乡二元结构"经济社会问题。文章指出,目前,无论是在立法层面还是在政策层面,我国都有意无意地排斥市场决定性作用的发挥。"土地财政"之瘾、"对上负责"之道和"身兼数职"之状是导致上述问题的经济、政治和体制利益根源。文章认为,遵循市场规律、以市场为主导、使市场在资源配置中起决定性作用和更好地发挥政府的监管职能,是我国土地征收法律制度改革的正确路径。     

Measures of economies with an arbitrarily large number of equilibria

Balasko (1978) shows that in a compact subset of the space of economies, not too many economies can have too many equilibria. We extend Balasko’s result to the whole set of economies for a suitable measure. We show that the measure of economies with a large number of equilibria approaches zero as this number tends to infinity. An analogous result in the infinite‐dimensional setting is also established.     

绿色供应商风险评价与选择研究

以企业绿色供应商风险为切入点,分析了影响绿色供应商的风险因素,建立了风险评价指标体系。由于影响因素繁多,指标体系过于庞大,本文借助粗糙集相关理论对指标体系进行了有效地简化,最后结合层次分析法和模糊综合评价法对精简后的指标体系进行分析并对供应商做出评价。     

我国地方财政面临的问题与改革思路

财政改革以来,地方财政的理财主体地位得到了加强,但仍然存在着地方税体系不够健全、财政级次较多、县乡财政困难、地区间财力状况差异较大等一系列问题。改革的基本思路是：深化财政改革,从简化财政级次、建立地方转移支付制度和地方税体系、农村公共财政体制建设、化解地方财政风险等方面采取应对措施。     

Government intervention in the capital allocation process: Excess employment as an IPO selection rule in China

We study the role of excessive employment as a selection criterion for initial public offerings (IPOs) in China. Using a large dataset of firms that are eligible for a public offering, we find that firms' that have more excess employment – that is, firms that hire too many people – are more likely to be selected for an IPO. This correlation is stronger for the private sector than for the state sector, suggesting that stock market capital is used to direct capital flows to private firms that comply with politicians' preferred labor practices. A third set of results corroborates the inefficiency of this selection rule by showing that firms with more excess labor underperform after the IPO. We conclude that a political system known for its interventionistic government policies uses its influence over the stock market to signal preferred employment practices.     

最低工资制度现存的主要问题及对策探析

我国的最低工资制度已实行多年,但效果并不理想,表现在各地方的最低工资标准普遍过低,没有达到保障最普通劳动者基本生活之目的。本文在分析最低工资制度的缺陷和存在的主要问题的基础上,针对性地提出解决对策及合理化建议。     

CBA联赛商业运营机制的分析研究

CBA运营机制分析：市场供给分布过于集中，供给主体融资渠道单一；市场整体规模不足；市场运行应有的委托代理机制缺失；市场管制行为较多，市场管理、服务意识不足；市场主体（各职业篮球俱乐部）运作不规范；社会转型过程中的“体制性约束”；相关的法律、法规不完善；劳务市场不健全。     

金融支持在皖江区域发展中的问题与对策研究

在承接东部地区产业转移的同时,实现产业集群发展的协同效应离不开金融支持。作为国家着力打造的产业集群发展的载体,皖江示范区内金融支持面临诸多问题,主要在于金融生态环境较差、信贷集中度过高以及金融创新缓慢等,为此,皖江地区应在重视产业升级与进步的同时,加快改善现有金融生态环境、整合多部门信息资源、拓宽投融资渠道等。     

The Organization of Sports Leagues

Sports leagues have been organized in many different ways. Thisessay examines the incentive structure and efficiency of differentforms of league organization, including the methods for schedulinggames, admitting new members, and making operational decisions.The article also compares operations and outcomes in Europeand North America, and concludes that the European system ofpromotions and relegation is superior to the closed structureof American leagues, and that the American system of multipleparallel leagues to determine qualifications and seeding ina post-season tournament is efficiency enhancing. The articlealso discusses the optimal size and number of leagues, and concludesthat both the European and American systems produce too fewmajor-league teams, largely because they have permitted majorleagues to be monopolies.     

重构地方政府间财政关系--基于政府财政层级变革的分析

目前,地方财政日益困难,已经影响到地方经济发展与社会稳定,是迫切需要解决的重大问题。地方财政困难根源于各级地方财政关系混乱,事权与财权高度不对称。解困的根本出路在于规范地方政府间财政关系,进行财政体制创新。但是,若按现有过多的政府财政层级去规范各级地方财政关系,基层财政则没有出路。因此,要真正规范各级地方财政关系,彻底解决地方财政困境,须着眼于改革政府财政层级,构建中央—省—市(县)三级财政。并以此为基础,合理划分各级地方的事权和财权。     

政务公开中的权力制约与公民权利保障

政务公开是民主政治发展的必然趋势,是世界各国行政体制改革的应有之义。政务公开在我国仍处于起步阶段。我国政务公开实施过程中出现了一些问题,如政府的自由裁量权过大、公民的知情权被剥夺等,对此,本文从政府权力制约和公民权利保障这“一体两面”上着手,提出转变政府观念、建立健全权力运行监督机制、建立沟通平台保障公民的知情权和参与权等建议。进一步发展和完善我国政务公开制度。     

新型农村合作医疗制度的保费问题及对策建议

保费问题是新型农村合作医疗良性运行的重要条件,目前,保费存在诸多问题,影响到新型农村合作医疗的顺利运行。在保费的筹集过程中主要存在农民参合性不高、逆向选择、筹集顺序不科学和筹集成本过高等问题;在保费的管理方面主要存在管理主体不明确、管理成本过高、管理模式单一松散和管理的信息技术落后等问题。在新型农村合作医疗实践的过程中,应该从调动农民参合的积极性、保费筹集方式多样化、新型农村合作医疗经办机构具独立性和人大与政府加大对保费的监管力度等几个方面来完善它。     

我国制鞋业屡遭欧盟反倾销的对策思考

造成欧盟反倾销诉讼的原因主要在于中国鞋业自身存在问题,如企业数量多,规模小,过多仿冒,没有自己的国际品牌,出口市场单一,不能积极应诉等。从行业角度和微观企业两方面提出应加强行业协会建设,发挥行业协会作用,以及制鞋业要加强研发能力,注重品牌,转变营销策略,提升我国制鞋业的国际竞争水平。     

基于排队论的公交站点停车位优化及实证分析

优化设计公交站点停车位数是站点建设的一步重要工作,停车位数过多或过少都会影响公交系统的运营效率和服务质量。鉴于此,此文将探讨基于排队理论的公交站点停车位数优化方法,并以武汉市街道口站为例,运用该方法进行了实证分析,以期对武汉市的公共交通建设提供理论上的参考。     

我国金融控股公司特殊风险管理与控制

综合经营已成为全球金融业的发展趋势,金融控股公司是金融业综合经营的重要载体,与单一金融机构相比,它存在资本重复计算、内部交易、利益冲突、透明度风险、监管套利以及大而不能倒等特殊风险。产生与发展于我国分业经营、分业监管的金融体制下的金融控股公司还存在设立目的复杂、缺乏法律依据、治理机制不完善、监管重叠与监管盲区等风险。针对上述风险,本文提出注重信息披露和传递、设立风险隔离防火墙、完善公司治理结构、建立协调监管机构等管理金融控股公司风险的建议。     

TAX AND CHARGE CREATION BY REGIONAL GOVERNMENTS UNDER FISCAL DECENTRALISATION: ESTIMATES AND EXPLANATIONS

Under fiscal decentralisation, regional governments have been given the authority to create new taxes and charges. Many observers have criticised the regions for being too aggressive in establishing new revenue instruments, and the central government for allowing too many of them to stand. Regional governments authorised nearly 1,000 new taxes and charges in the run-up to and through fiscal year 2001, many of them focused on primary sector goods and factors. The analysis here suggests that only around 40% of all newly authorised subnational taxes and charges were submitted to the centre for review as required by law; the remainder were presumably implemented without central evaluation and therefore illegally. Regional governments argue that they create new taxes and charges out of fiscal need, but this paper finds no evidence to support the claim that lack of fiscal capacity is a driving force in the creation of new revenue instruments.     

Incentive effects of tournament size optimization on local officials in China

This study proposes a simple economic intuition that the efficacy of tournaments closely correlates with the number of individuals participating in the competition. Precisely, tournaments with too few (too many) contestants are not conducive to stimulating efforts because of windfalls (sure failure). We modeled the ideas mentioned above and presented the significance of a moderately sized tournament in stimulating individual efforts. As local officials in China are involved in tournament, their efforts differ with the number of those competing with each other. By assessing the exogenous impact of the adjustment of prefecture-level administrative divisions on the tournament size of intercounty competition, the empirical results of this study align with the theoretical expectations.