国际关系中全球化问题的展望——关于全球化两种声音的思考

在全球化成为当今世界流行用语的时候，国际社会对经济全球化的益处和全球化可能引致的问题展开了激烈的争论，从而导致了全球化与反全球化这两种对立观点的出现。其中反全球化者的声音引起了世人广泛的关注和讨论。就反全球化者所提及的问题而言，他们无疑给全球化浪潮的继续推进提出了适时的警告，但是仅仅看到全球化问题所带来的负面影响而全盘否定全球化对人类社会的进步所产生的积极作用，是不可取的。全球化过程中出现的问题应该用全球治理的方法去解决。中国在全球化与反全球化二者之间的态度应该是从中国的实际出发，抓住机遇，实现加速发展。     

Hardiness and the relationship between stressors and outcomes

Using a sample of 468 participants, from two organizations, this study examined direct and moderating relationships between hardiness (a composite of challenge, control, and commitment), life and work stressors, and a variety of health-related outcomes. The results indicated that hardiness did not moderate the relationship between stressors and outcomes as reported by others (e.g. Kobasa 1982a). However, hardiness did have significant direct effects on emotional and psychological factors thought to be related to personal well-being and work performance. Hardy individuals reported higher levels of job satisfaction and fewer tensions at work dun did the less hardy. In general, hardy individuals experienced a higher quality of life and a more positive affect while being more energized and less negative about life. Hardy individuals also reported fewer somatic complaints and tended to be less depressed and anxious than individuals low in hardiness. In addition, hardiness was negatively related to all four measures of life and work stress implying that hardiness may not be independent of life demands.     

发展我国连锁经营的思考

分析连锁经营的类型和国外发展状况,阐述市场经济条件下发展我国连锁经营的意义,并针对发展过程中的主要问题提出对策。     

陕西民办高等教育的发展现状、问题与对策

纵向归纳了当代陕西民办高等教育的发展阶段及其特点,对陕西民办高等教育蓬勃发展的现状做了全面描述,对目前存在的主要问题和困难进行了深入分析,并进一步从政府管理的角度提出了对策思考。     

关于我国农民增收问题的探讨

从农业结构、农产品价格、生产成本、农民负担等方面对近几年农民收入增幅下降的原因进行了分析,并据此提出了调整农村经济结构、降低生产成本、减轻农民负担、增加农业投入等解决措施。     

转型期我国公共政策执行中的问题分析

公共政策执行体制是一个国家的政治、经济和文化在公共政策执行过程中的反映。在向市场经济体制转变的过程中,我国的公共政策执行体制还不能很好地适应社会发展的要求,在政策执行中也存在诸多问题,严重阻碍了公共政策的实施和落实,增加了执行成本,降低了公共政策执行的效率和效力。     

西部开发的问题与模式

本文剖析了西部开发的国内外背景、具备的优势和面临的各种问题,对比分析了国内外地区发展和解决地区经济不平衡问题的十个模式,提出了西部开发的十项建议。     

多种车流网络到单种车流网络的等价变换

本文讨论了多种车流网络到单种车流网络的等价变换方法。在实际的运输问题中,常会遇到多种车流的问题,采用了本方法之后,可使问题的解决变得较为简便,从而也提高了计算的效率。文中首先讨论了两种车流的情况,然后也述及一般情况,最后给出了两种车流的实际算例。     

A note on the universal optimality criterion for full rank models

The aim of this note is to suggest a revised formulation of the universal optimality criterion for full rank models as stated in Kiefer (1975). We have presented the relevant results with indications of some possible applications.     

Some computational problems related to multinomial trials

Efficient numerical algorithms are developed to evaluate several probabilities related to multinomial trials.In the first part of the paper, the probability distribution of the number of trials until the alternatives j, j = 1,… m, have occurred at least i_j times is computed. The multinomial trials involve the m alternatives l,…, m, with positive probabilities P_l-P_m of occurrence. In the second part, several aspects of a multinomial subset selection problem, discussed by S. S. Gupta and K. Nagel, are investigated.