数字化资源整合战略管理的研究

在分析信息资源现状的基础上,以供应链为切入点,对信息资源的整合体系和数字化资源整合分别进行了系统性、战略性研究,为了便于实施,笔者提出了研制信息资源管理平台的实施方案以及标准化的相关内容.     

从京、沪、深高新技术产业发展的特点及演化看政府与制度创新

高新技术产业是我国产业发展的方向,北京、上海和深圳在高新技术产业的规模和发展速度上在全国名列前茅.北京、上海和深圳的高新技术产业发展,为我国高新技术产业发展提供了有益的经验.     

把握实质抓住根本扎实推进四川省新农村建设

对于西部地区经济欠发达的四川省来说,新农村建设不仅具有艰巨性、长期性,更具有较强的现实性.四川省将近一年的新农村建设,主要有以下三方面的深刻认识:新农村建设实质在重农强农、根本在为民谋利、关键在尊重农民.     

陶瓷饰品引领服饰搭配的新时尚

陶瓷饰品作为饰品界的新秀,以其材质、形式、风格的多样性为我们营造出全新的服饰搭配时尚;陶瓷饰品与当代的文化、精神需求相融合,是饰品界的新生力量。     

An Equilibrium Model Endogenizing the Emergence of a Dual Structure between the Urban and Rural Sectors

This paper presents a general equilibrium model which formalizes the trade-off between economies of specialization and transaction costs. The comparative statics, based on corner solutions, indicate that the general equilibrium will shift between several market structures as transaction efficiency is improved. Introducing a differential in transaction efficiency between the agricultural and manufacturing sectors, we derive the emergence of a city from the evolution of the division of labor, which is driven by improvements in transaction efficiency. The division of labor is necessary but not sufficient for the emergence of cities. A sufficiently high transaction efficiency will make a city emerge from a high level of division of labor between specialized manufacturers.     

基层商业银行合规风险管理现状、问题及改进对策

本文阐述了我国基层商业银行合规风险管理现状,分析了基层银行合规风险管理建设中存在的问题,结合银行合规风险管理的目标,提出了进一步加强商业银行合规风险管理的若干建议。     

当前形势下出口型中小企业发展的难题与对策——以广西玉林市为视角

在伞球金融危机对实体经济影响显现,国外市场需求减少的形势下,作为"中国制造"主力军的出口型中小企业的生存和发展面临着严峻的考验.本文以玉林地Ⅸ为视角,通过走访调查其中具有代表性的芒编工艺品、日用陶瓷、皮革制造业等,分析了当前出口型中小企业生产经营而临的难题,深入剖析了陷入困境的原因,并为当前各级各部门"保增长、促发展",支持中小企业发展提出了较好的建议.     

Bubbles for Fama

We evaluate Eugene F. Fama's claim that stock prices do not exhibit price bubbles. Based on US industry returns (1926?2014) and international sector returns (1985?2014), we present four findings (1) Fama is correct in that a sharp price increase of an industry portfolio does not, on average, predict unusually low returns going forward; (2) such sharp price increases predict a substantially heightened probability of a crash but not of a further price boom; (3) attributes of the price run-up, including volatility, turnover, issuance, and the price path of the run-up, help forecast an eventual crash; and (4) these attributes also help forecast future returns. Results hold similarly in US and international samples.     

Constrained dynamic futures portfolios with stochastic basis

Annals of Finance - We study the problem of dynamically trading multiple futures contracts on different underlying assets subject to portfolio constraints. The spreads between futures and spot...     

世界大国增值税类型选择的规律——以美国、印度和欧盟为例

本文认为,世界各国尤其是国土面积最大的几个国家,在打破税制路径依赖的过程中,在认识和采纳消费型增值税过程中,面对国内维持现状的政治和经济因素的强大影响,增值税改革的决策是异常痛苦的过程。美国迄今为止未实行增值税,印度的增值税改革也未能在全国范围内铺开,欧盟作为增值税改革的成功实践者,其改革进程也充斥着政策妥协与延期实施。本文通过对世界大国增值税类型选择规律的分析,有助于我们重新认识中国增值税转型改革的路径和方案,权衡各方面利益,保证改革在曲折中前行。