控制费用为“取最大”形式的可控排序问题

本文讨论了一类新的加工时间可控的单机排序问题,其目标函数为正则函数与最大不满意程度函数之和,不满意函数刻划了对工件实际加工时间偏离其额定加工时间不满意的程度,本文对这类问题提出了几个多项式算法。     

对《形状和位置公差》新标准的理解和应用

通过对《形状和位置公差》新、旧国际的对比，综述了新、旧标准间的不同之处、便于迅速了解和应用新标准。     

上海服务业发展水平的国内与国际比较

本文首先比较了上海与国内18个副省级及以上城市服务业总体发展情况，将上海服务业各行业增加值及服务业内部构成与北京、天津、重庆、广州和深圳5个国内经济发展水平较高的城市进行了比较，采用“区位熵”的方法衡量了上海服务业各行业的比较优势。其次，将上海服务业发展水平与若干国际大都市进行比较，得出上海服务业仍处于较低的发展水平，尚未进入以知识型、生产型等高级服务业为主导的发展时期，大力发展现代服务业是上海当前的现实选择的结论。     

我国医药物流业面临的机遇、挑战、现状与对策

中国已加入WTO，在新形势下如何改善医药流通，提高医药企业的竞争力？中就此分析了我国医药物流业面临的机遇、挑战和发展现状，并提出了一些对策和建议。     

Are Expected Inflation Rates and Expected Real Rates Negatively Correlated? A Long‐Run Test of the Mundell‐Tobin Hypothesis

Some empirical evidence suggests that the expected real interest and expected inflation rates are negatively correlated. This hypothesis of negative correlation is sometimes known as the Mundell‐Tobin hypothesis. In this article we reinvestigate this negative relation from a long‐term point of view using cointegration analysis. The data on the historical interest rate on T‐bills and the inflation rate indicate that the Mundell‐Tobin hypothesis does not hold in the long run for the United States, the United Kingdom, and Canada. We also obtain similar results using the real interest rate on index‐linked gilt traded in the United Kingdom.     

Commodity currencies

This paper looks at real exchange rate behavior by focusing on three OECD economies (Australia, Canada, and New Zealand) where primary commodities constitute a significant share of their exports. For Australia and New Zealand especially, we find that the US dollar price of their commodity exports (generally exogenous to these small economies) has a strong and stable influence on their floating real rates, with the magnitude of the effects consistent with predictions of standard theoretical models. However, after controlling for commodity price shocks, there is still a purchasing power parity puzzle in the residual. The results here are relevant to developing commodity-exporting countries as they liberalize their capital markets and move towards floating exchange rates.     

Modernization in Mainland China:

A bstract . After 1949, mainland China, a developing socialist country, adopted an inward-looking policy with emphasis on self-reliance and economic independence. However, in their drive for economic reform that began in 1978, mainland China drifted to the new doctrine of "taking self-reliance as the principal means and external assistance as a subsidiary." A version of the two-gap model is constructed to test the hypothesis that both domestic capital accumulation and foreign capital inflows affect economic development in mainland China , the latter being an indicator of modernization. Due to insufficient data, pooled cross-section and time-series data for the period 1984–1986 are employed. The quantitative evidence suggests that foreign capital inflows, instead of domestic capital accumulation, have importantly affected the modernization drive of mainland China. The recent political turmoil in mainland China has slowed down foreign capital inflows which in turn may retard its modernization.     

联合基数确定法: 一个激励相容的财务学范本

委托代理制是企业机制设计理论的重要内容，科学界定委托人代理人之间的权利关系，合理分享剩余权，是形成激励相容机制的重要环节，本文介绍的利润基数联合确定法是杭州商学院院长胡祖光教授的国家自然科学基金课题成果，它为解决委托人与代理人之间的信息不对称，激励代理人的自动努力，提供了值得借鉴的财务解决方法，同时，该方案宽泛的约束条件（见两则案例），为不同所有制企业提供了具有弹性的激励方案。     

美国注册会计师行业面临的困境及对我国的启示

随着美国大批跨国巨头财务丑闻纷纷落马，美国知名会计师事务所也因参与或涉嫌造假，出具虚假审计报告而被接二连三地曝光，美国整个注册会计师行业面临着诚信危机。通过回顾美国注册会计师行业的发展历程及我国注册会计师行业现状的透视，从四个方面提出了美国注册会计师行业给现状同样不容乐观的中国注册会计师行业的启示：(1)加强注册会计师行业诚信意识的培育，并明确诚信责任；(2)完善注册会计师行业相关制度的建设并严格执行；(3)合理规范与调整会计师事务所业务范围；(4)加快整合步伐，积极锻造自身的品牌。     

供应链管理模式下零库存理论及其在企业中的应用

主要分析了影响企业库存管理的因素，介绍了实现企业零库存的主要方法，针对目前国内企业的库存现状，提出了实现零库存的库存控制理论、实施方法和途径及在实现过程中应注意的问题。