中国医药高技术产业及其市场资源配置的态势分析

本文在论述了医药产业作为高技术产业所具有的高技术、高投入、高风险以及相对垄断性等特征之后,分析了我国医药市场的营销概况和医药企业的发展现状,对比了我国与发达国家的医药企业在经济规模、市场营销和研究开发（R&D）投入方面所存在的差距 , 提出我国在加入WTO后医药产业对所面临挑战的对策。     

文化的根本意蕴及其价值——兼论我国文化建设的合理思路

文化作为一个热点研究问题 ,理论界在许多方面存在分歧。本文着重厘清了人们对文化在概念、价值方面的误解 ,认为文化是一个标志人的主观心态和观念形态的范畴 ,是人处理其与客观世界的多重现实的对象性关系和解决人类内在精神需求的方式 ,这种方式表现为并对象化为千状万态的精神现象和产物 ,并且认为文化对人和社会的价值意义是个客观事实 ,文化的作用已深深地渗透到社会的演进过程中 ,最后从文化的价值意义出发 ,阐述了我国文化建设的合理思路。     

萧灼基关于中国股票市场建立与发展的思想

在证券市场 10余年的历程中 ,萧灼基教授逐步形成了关于中国股票市场建立与发展的思想。这些思想主要包括在社会主义制度下建立股票市场的意义 ;中国发展股票市场所依据的原则以及对股票市场中出现的不规范现象所持有的观点。本文系统探讨了上述思想 ,并指出这些思想能够影响和推动中国股票市场的发展是源于其研究方法的科学性     

少数民族地区基层公务员晋升的影响因素研究——基于县处级正职领导干部的履历分析

由于自然环境、地理位置和历史等原因,我国少数民族地区经济社会发展长期落后于沿海发达地区,经济的马太效应直接波及到人才工作,反过来又制约了民族地区的经济社会发展。本文搜集并整理了西部G省L自治州2012年至今在任的226名县处级正职领导干部的简历,结合访谈与座谈的方式,从个人基本特征、从政经历和关系网络三个维度对影响少数民族地区基层公务员晋升的相关因素做了多元线性回归分析,剖析了我国少数民族地区基层公务员的晋升特点及规律,并提出了相关完善基层公务员晋升机制与干部人事制度改革的政策建议。     

PAGE银染分析限制性片段

本文介绍以非变性连续聚丙烯聚酰胺凝胶电泳（ＰＡＧＥ）分离ＤＮＡ限制性片段，以银染法显色，此方法灵敏度高，ｌｎｇＤＮＡ的条带显色清晰，而且操作简单，快速，适用于分析ＤＮＡ小片段。     

南丰县中药资源及其保护

南丰县主要中药资源有１３８种，隶属三大类，其中真菌药６科６属８种。植物药７０科１０８属１１７种；动物药１０科１３属１３种，文中提出了它们的保护及开发利用措施。     

Developments in sample survey theory: An appraisal

Recent developments in sample survey theory include the following topics: foundational aspects of inference, resampling methods for variance and confidence interval estimation, imputation for nonresponse and analysis of complex survey data. An overview and appraisal of some of these developments are presented.     

浅析宋代养老制度的借鉴意义

老龄化现象是我国当前社会发展存在的一个重要问题。自2000年我国进入老龄化社会以后,随着出生率的逐渐下降和我国人口寿命的逐渐增长,老年人口将占据我国人口的较大比重,人口老龄化将成为我国当前社会发展的一个普遍趋势。因此,如何应对老龄化问题,发展我国养老事业是一个非常值得讨论的问题。早在宋代,我国已经出现有关养老的福利制度,并且有着可以借鉴的内容。文章将通过参考宋代养老制度,为我国当今社会养老事业的发展提供借鉴与参考。     

Institutions and Policies for Pro‐poor Agricultural Growth

Global experience with pro‐poor growth and empirical work spanning India, Malawi and Zimbabwe demonstrates the importance of agricultural growth for poverty reduction in poor rural areas, while also pointing to the need for complementary non‐farm sector growth. Theoretical arguments, historical evidence and livelihoods modelling in poor medium‐potential rural economies suggest that, contrary to thinking dominating much of current development policy, subsidies to relieve critical seasonal credit and cash restraints and reduce market and input supply uncertainties need to help in ‘kick‐starting’ agricultural markets if increased smallholder productivity in food‐grains is to drive rural non‐farm growth. Establishing the base conditions for these to work, designing and implementing them to be effective, and then phasing them out are major challenges facing policymakers.     

Comparative evaluation of genetic algorithms for job-shop scheduling

Many optimization problems from the industrial engineering world, in particular the manufacturing systems, are very complex in nature and quite hard to solve by conventional optimization techniques. There has been increasing interest in imitating living beings to solve such kinds of hard optimization problems. Simulating the natural evolutionary process of human beings results in stochastic optimization tech niques called evolutionary algorithms, which can often outperform conventional optimization methods when applied to difficult real-world problems. There are currently three main avenues of this research: genetic algorithms (GAs), evolutionary programming (EP) and evolution strategies (ESs). Among them, genetic algorithms are perhaps the most widely known types of evolutionary algorithms today. During the past years, several GAs for the job-shop scheduling problems have been proposed, each with different chromosome representation. In this paper, the different GAs are collected from the literature and an attempt has been made to evaluate them. The benchmark problems available in open literature are used for evaluation and the performance measure considered is makespan. The algorithms are coded in C+ +.