发展市场中介组织促进中小企业人力资源开发

针对市场中介组织的发展现状及存在的问题 ,着重从组织形式和服务内容两个方面 ,研究了发展为中小企业提供人力资源开发服务市场中介组织的目标模式 ,并提出了发展该类中介组织的对策措施     

试论市场经济条件下劳动力市场的科学管理

本文论述了我国在计划经济体制下劳动制度的弊、端产生这些弊端的原因，及其与市场经济体制下劳动制度的区别和特征，阐明了劳动制度改革的必要性、迫切性以及科学管理的方法．     

商业银行发展中间业务的思考

中间业务以其风险小、收益高的优点受到各国银行的青睐,尤其是在发达国家,已成为发达国家建设银行收入和利润的主要来源。建设银行大力推进和发展中间业务商业银行加快体制改革步伐、增强国际竞争力尤为重要。现针对商业银行发展中间业务的必要性及发展现状和发展前景等方面进行初步探讨。对于国内外先进银行经验加快发展商业银行中间业务的步伐,加快建设银行战略转型、改变业务发展方式,向现代化经营模式的转变。     

贵州省主导产业选择的投入产出分析

正确地选择主导产业对一个地区的经济发展有着至关重要的作用。本文以贵州省投入产出表为依据，运用投入产出分析方法，对地区主导产业的选择进行探讨，为贵州省产业结构调整和区域经济发展规划提供经济学意义的理论参考。     

企业内部市场化解析

企业内部市场化是当代企业管理创新和组织创新的一个重要趋势,它涉及的是企业与市场的关系及企业的边界这一经济学的重要命题,在此基础上具体分析了企业内部市场化的特点、类型以及产生的过程,探讨了企业内部市场化对于促进我国的企业改革和提高企业管理水平的重要意义。     

论银行发展的新思路

我国加入世贸组织 ,将有更多的中国企业走向国际市场 ,企业对国际结算业务及相关中间业务的需求也将不断增长 ,外资银行最有可能与国内银行展开竞争而且又最有优势的业务就是中间业务 ,发展中间业务已成为商业银行现代化的重要标志之一     

Load-Oriented Order Release (LOOR) revisited: bringing it back to the state of the art

In the workload control literature, the Load-Oriented Order Release (LOOR) approach has been neglected since its robustness was questioned at the end of the 1990s. This paper revisits LOOR and evaluates whether its performance can be improved in two ways. First, an intermediate pull release mechanism is added to avoid starvation between periodic release events. This mechanism was recently shown to be effective at improving the performance of a state-of-the-art release method known as LUMS COR. Second, an integer linear programming model is used to manage the trade-off between the timing and load balancing functions of order release. The two refinements are assessed using simulations of different shop configurations, which allow us to evaluate robustness. Results demonstrate that the refinements contribute to improving the performance of LOOR such that it can even outperform LUMS COR. Perhaps counter-intuitively, putting more emphasis on load balancing than on the urgency of individual orders is shown to lead to a lower percentage of tardy orders. Overall, the improvements mean that concerns about LOOR’s robustness are no longer valid – it now appears suitable for a wide range of shops found in practice.     

Testing for No Effect by Cosine Series Methods

The properties of three lack-of-fit tests that are related to non-parametric cosine regression analysis are examined in the context of testing for a constant mean function. Analytic power comparisons of these tests vs a most powerful test are made using intermediate asymptotic relative efficiency. In particular, a data-driven test is produced which is asymptotically as efficient as the most powerful test over a class of alternatives. A small scale simulation experiment is conducted to ascertain the extent that the large sample comparisons are applicable to finite samples.     

Enrollment,Educational Expenditures and Work Among One-Parent Children in India

In this study, I examined the effect of single parenthood due to death, separation, divorce, or migration of spouse on educational inputs among school-age children in India. I used the nationally representative India Human Development Survey to study the implications of different types of parenthood on educational expenditure among children ages 6 to 11 and 12 to 18 years and work participation among the older age group. The study finds that the separated or divorced mothers on average spend less on education and older children of widows are more likely to work because of resource constraints associated with single parenthood. The results highlight the need for public policies that would support widows as well as separated or divorced mothers.     

大鼠离心运动后骨骼肌微细损伤机制的研究

本研究观察骨骼肌组织形态、超微结构和细胞骨架中间丝蛋白(结蛋白和波形蛋白)免疫染色、以及血清酶(CK和LDH)的时相变化特点,从亚细胞水平探讨离心运动后骨骼肌微细损伤发生的机制.雄性SD大鼠以20±1 m/min的速度,坡度为_16°,持续性跑台训练120 min,分别在运动后0 h、12 h2、4 h和48 h等不同时间处死、取材、测试.大鼠离心运动后骨骼肌组织形态学和超微结构均发生不同程度的变化;而细胞骨架结蛋白免疫染色出现不同程度的丢失;波形蛋白免疫染色出现不同程度的增加;运动后血清CK和LDH水平显著升高,CK在运动后即刻出现峰值,而LDH在运动后12 h出现峰值.