后金融危机时期全球创业教育与中国创业发展——基于全球创业观察最新数据分析的结论

通过2008年全球创业观察（GEM）获得的数据分析,可以认为创业的发生、发展与创业教育有很大关系。总体而言,创业教育和培训对创业能起到积极的促进作用。但创业教育的不同形式与不同来源对各国的创业所产生的作用各有不同,取得的效果也存在着差异。创业教育对创业产生的效果与其文化和价值观念、经济发展水平、社会保障体系成熟程度以及就业机会等因素有很大关系,同时与创业群体的年龄阶段、创业教育或培训的供给情况以及创业教育的质量等因素关系密切。本文在分析基础上得出的结论,为我国政府在创业教育和培训方面制定政策等提供了决策性参考依据。     

Effect of supervisor–subordinate guanxi on supervisory decisions in China: an empirical investigation

As China is becoming an important market and there are a lot of foreign ventures operating there, different lines of research have been providing useful information for foreign ventures to manage effectively in China. In this paper, we discuss one of the critical factors leading to successful management of Chinese subordinates, i.e. building and maintaining good guanxi (i.e., interpersonal connection) with them. We conducted an empirical investigation to illustrate (1) the supervisor-subordinate guanxi concept is different and unique when compared to other similar concepts in the Western literature such as leader-member exchange (LMX) and commitment to supervisor; (2) the supervisor-subordinate guanxi will affect the Chinese supervisor's administrative decisions; (3) guanxi can be measured by concrete behaviour/activities. Data on 189 supervisor-subordinate dyads were collected in the People's Republic of China (PRC). Results indicated that supervisor-subordinate guanxi is a distinct concept from LMX and commitment to supervisor. It also has additional explanatory power over supervisory decisions on promotion and bonus allocation after controlling for performance. Implications for foreign ventures and expatriates are discussed.     

Operating efficiency in Chinese universities: An extended two-stage network DEA approach

The result shows that it accepts the null hypothesis. Namely, there is no significant difference in the operating efficiency of universities in different regions. That is to say, although the efficiency of the central and western universities is slightly better than that of the eastern universities in terms of the average efficiency, there is no significant efficiency difference among the eastern, central, and western regions statistically. Therefore, it shows a balanced development trend for the efficiency of universities in different regions.     

Horse race of weekly idiosyncratic momentum strategies with respect to various risk metrics: Evidence from the Chinese stock market

This paper focuses on the horse race of weekly idiosyncratic momentum (IMOM) with respect to various idiosyncratic risk metrics. Using the A-share individual stocks in the Chinese market from January 1997 to December 2017, we first evaluate the performance of the weekly momentum based on raw returns and idiosyncratic returns, respectively. After that the univariate portfolio analysis is conducted to investigate the return predictability with respect to various idiosyncratic risk metrics. Further, we perform a comparative study on the performance of the IMOM portfolios with respect to various risk metrics. At last, we explore the possible explanations to IMOM as well as risk-based IMOM portfolios. We find that 1) there are prevailing contrarian effect and IMOM effect for the whole sample; 2) the negative relations exist between most of the idiosyncratic risk metrics and the cross-sectional stock returns, and better performance is linked to idiosyncratic volatility (IVol) and maximum drawdowns (IMDs); 3) additionally, the IVol-based and IMD-based IMOM portfolios exhibit better explanatory power to the IMOM portfolios with respect to other risk metrics; 4) finally, higher profitability of IMOM as well as IVol-based and IMD-based IMOM portfolios is found to be related to upside market states, high levels of liquidity and high levels of investor sentiment.     

对我国建筑传统文化和民族风格的认识

我国传统建筑突现出人本主义、整体的观念、人与自然融合的意境、重视与地域文化结合的思想,水平高超。而今,我们在强调＂建筑本土化＂的同时,却存在着很多对继承建筑传统认识上的误区。当代我国建筑文化应该是一种立足于我国民族传统文化基点上的,结合现代我国社会生活需要和建筑技术创造出来的具有时代特征的建筑文化。     

科技期刊出版业务流程的案例研究

本文基于业务沆程再造理论、数字内容理论和开放存取的技术方法,针对两种典型的样本期刊,对出版业务流程进行了对比研究。案例研究发现,传统期刊的出版业务流程在成本、质量、服务、速度等方面存在严重的缺欠,而再造后的网络期刊出版节约了时间和资金,提高了质量,加强了互动的服务,提高了效率,实现了整个出版工作的协调一致,取得了戏剧性的效果。基于此,本文提出对科技期刊业务流程再造的思考。     

华商文化传播与中国品牌国际化发展研究

华商文化应是一种弘扬传统华商文化之精髓、吸纳全世界文化之优点、创新、融合、发展中的文化集合体。华商文化应当是中国品牌的灵魂,而中国品牌应当是华商文化的主要载体。在华商文化国际化与中国品牌国际化的进程中,华商文化是神,中国品牌是形,按自然界的规律,只有神形合一,神形相谐,二者才能实现较好的发展,也才能实现最终的中国品牌国际化的目标。     

中药治疗股骨头坏死的作用机制研究进展

股骨头坏死是骨科难治疾病之一,其具有较高的致残率,严重影响患者身体健康和生命质量,给患者带来极大的心理压力.目前,中药治疗股骨头坏死颇有特色,逐渐被人们认可,故从近年来中药单体、中药经方、自拟方剂3个方面对治疗股骨头坏死的作用机制进行综述,期望为未来中药更加合理有效治疗股骨头坏死提供一定的理论支持.     

论中国传统元素在现代灯具设计中的运用

中国传统元素是中华民族历经5 000多年积累下来的宝贵文化财富,现代设计师应将中国传统元素运用于现代灯具设计中,创作出具有中国传统特色的现代灯具作品。文章通过具体翔实的案例,介绍了中国传统元素在现代灯具作品设计中应用的全过程。     

浅析汉语语言处理中的句法分析方法

在自然语言处理中,句法分析属于深层的分析处理。目前,其下层的词法分析技术已经基本成熟,其上层的语义分析则建立在句法分析的基础之上的,其位置及其关键,已经成为当前自然语言处理的一个瓶颈。本文对汉语的句法分析方法进行了简单的评述。