中东欧经济危机前因后果透视

一、各国国际收支危机的发生 经常项目赤字和对外债务规模上升是所有中东欧国家经济危机特征的共性.进入21世纪前后,特别是2003年之后,在欧洲一体化进程不断深入和世界经济形势较好等因素促进下,东欧外资流入和产品出口都迅速增长;而来自西欧的资本流人和西欧提供的出口市场起到重要作用.如表1所示,2003-2007年间,中东欧国家出口和经济维持高速增长.     

SEARCH UNEMPLOYMENT AND THE EFFECT OF AGGREGATE DEMAND POLICY: A DUAL LABOR MARKETS ANALYSIS

This paper examines the role of aggregate demand policy affecting unemployment under a model of dual labor markets. Recently, some papers have considered the sources of unemployment in OECD countries and have stressed the role of aggregate demand policy in reducing it. However, there exists the argument that aggregate demand policy may have an adverse effect on unemployment. Therefore, in this paper, we will consider in what situations aggregate demand policy has such an effect on unemployment, and propose an analysis of its microfoundation.     

主要经贸大国对外经济关系中国家经济安全战略及立法

随着世界各经济体之间的联系日益密切，经济安全问题也逐渐受到关注。国家经济安全是国家利益的核心表现，体现在对外经济关系以及经济活动的各个领域之中。美、欧、日作为世界备受瞩目的三大经济体，制定了侧重点各不相同的经济安全战略和具体的政策法规。     

香港在国家经济发展中的地位和作用

“十一五”时期，国家经济发展进入一个全面落实科学发展观、进一步扩大对外开放、建设和谐社会的新时期。在这个时期，要加快调整经济结构和转变增长方式，促进资源节约和环境保护，推进改革开放和自主创新，着力于社会发展和解决民生问题。香港作为国家经济发展的一个最宝贵财富，应发挥好金融、贸易和航运服务中心的地位和作用；发挥好香港在提升国家经济国际化、市场化、工业化、城镇化发展中的特殊重要地位和角色；     

全球经济危机时期中国海外资产面临的新型征收风险——解析平安投资富通争议

一、发展海外直接投资对我国经济社会发展和国家安全具有不可替代的重要作用 海外直接投资是我国开放经济发展的重要内容,其对国民经济和社会可持续发展的重要性正与日俱增.早在革命战争年代,中共地下党创办的广大华行等公司就将业务开展到了美国等海外地区,不仅为我党我军提供了相当数额的经费,而且开辟了情报和军需来源.新中国成立之后,即使在先后遭受西方、东方集团封锁的复杂困难局面下,我国最高领导层也尽力在海外维持了力所能及的投资规模.     

营销策划价值关联原理分析——基于市场生态价值系统和消费者需求要素

在相当长的一段时期内,中国市场环境和消费者需求将处于复杂、动态的变化之中。在变化的背后总是隐藏着许多不变的价值因素,这就是基于消费者需求的市场价值系统和企业生态价值系统。策划价值关联原理的本质就在于在变与不变中建立市场价值系统与消费者需求要素之间的关联。     

对中小国企经理人任用、业绩考核问题的思考

依目前情况看 ,中小国企的退出道路是漫长的 ,应适当重视对中小国企的监管 ,尤其是经理人的任用及业绩考核等。     

当前我国经济内外部均衡矛盾的严重性及宏观调控选择

一国宏观经济调控通常有四大目标，即经济增长、就业、稳定物价和国际收支平衡。前三者被称为内部均衡目标，后者称为外部均衡目标。在封闭经济条件下，通常只关注内部均衡目标；在开放型经济条件下，外部均衡重要性上升，但在各国实践中通常还是以内部均衡为重点目标和任务（除非发生危机状况）。在开放经济条件下，内外部均衡目标之间常常存在矛盾和悖论，     

国有外贸企业战略转型模式的探析

近年来,随着我国外贸体制改革的不断深化以及经济全球化趋势的日渐加速,国有外贸企业面临的生存环境正在逐渐发生重大变化,竞争形势愈趋严峻,经营压力越来越大,企业战略转型的要求也越来越迫切。2001年我国加入世界贸易组织至今,国有外贸企业原先受国家保护的优惠政策已基本淡出,进出口经营主体已进入了群雄并起的时代,股份制企     

THE DEMAND FOR A RISKY ASSET: SIGNING,JOINTLY AND SEPARATELY,THE EFFECTS OF THREE DISTRIBUTIONAL SHIFTS

We show that, if an individual's utility function exhibits a degree of relative temperance smaller than one, the individual will react, in a plausible way, to each of three common shifts in the stochastic distribution of his wealth, namely to FSD shifts, mean‐preserving spreads and increases in downside risk. First, we derive, in a unified setting, necessary and sufficient conditions for signing the comparative‐static effects of each of these shifts separately, and, second, we invoke implications of the property of mixed risk aversion to merge these separate conditions into a single sufficient condition for jointly signing all comparative‐static effects.     

CONDITIONAL DEMAND FUNCTIONS,SEPARABILITY, AND THE LENGTH OF RUN: SOME NOTES FOR THE APPLIED RESEARCHER OF HOUSEHOLD BEHAVIOUR1

This paper introduces the concepts of conditional demand functions, the length of run, and separability to consumer and family economists as useful tools for empirical research on household behaviour. The relationships among demand, expenditure, and consumption functions are sketched. Then conditional demand functions are explained, their uses in empirical work addressed, and several applications discussed. The concepts of the length of run and of separability are explained in terms of conditional demand and their implications for and applications to empirical research on household behaviour treated.     

PORTFOLIO MANAGEMENT WITH TRANSACTION COSTS: AN ASYMPTOTIC ANALYSIS OF THE MORTON AND PLISKA MODEL

We examine the Morton and Pliska (1993) model for the optimal management of a portfolio when there are transaction costs proportional to a fixed fraction of the portfolio value. We analyze this model in the realistic case of small transaction costs by conducting a perturbation analysis about the no-transaction-cost solution. Although the full problem is a free-boundary diffusion problem in as many dimensions as there are assets in the portfolio, we find explicit solutions for the optimal trading policy in this limit. This makes the solution for a realistically large number of assets a practical possibility.