知识管理与企业核心竞争力的培育

本文阐述了知识管理和企业核心竞争力的内涵,论证了知识管理的重要性及知识管理能够创造企业的竞争优势,提高企业的核心竞争力。最后给出了知识管理所需要的条件,以作为企业进行知识管理调整和改革的参考。     

Analysis on Knowledge Sharing Under the Incomplete Information Condition

Knowledge sharing is the important way in which enterprises create organizational knowledge and obtain competition advantage.Scholars always have difference viewpoints about the motivators in knowledge sharing.This paper(analyzes) the incomplete information game and the choice of the motivators in knowledge sharing.If the knowledge(acceptant) offers motivators to the knowledge owner,knowledge sharing might make the participants obtain knowledge-sharing incomes.If knowledge-sharing incomes can make up the participants' costs,knowledge sharing can be caught through.Because the information of knowledge's value is incomplete,enterprises need knowledge managers and organizational additional motivators promote knowledge sharing.     

Multiple realities of the Growth Triangle: Mapping knowledge and the politics of mapping

Abstract: The Singapore‐Indonesia‐Malaysia Growth Triangle has been applauded by the governments of the three nation states, economists and transnational corporations as an economic success. However, other stark realities are evident at the local level as well. The Growth Triangle is supplanting older cultural and economic geographies. This has given rise to struggles over rights to territories and resources. Of the three points in the triangle, it is the landscape of Riau‐Indonesia that has been transformed most dramatically. A comparative study of the cadastral maps of the administrators of the Growth Triangle versus the community maps of the indigenous peoples shows the differences in their perceived spatial ideas of Riau. It also highlights the different systems of knowledge as upheld by the administrators in contrast to that of the indigenous inhabitants. This comparative study brings to attention the issues of knowledge construction, mapping knowledge and the politics of mapping.     

转基因玉米的科学知识图谱研究——基于Citespace的计量分析

为了分析全球转基因玉米研究的热点与趋势,基于文献计量法,以Web of Science数据库核心期刊收录的2005—2015年间转基因玉米研究的文献为样本,利用Citespace软件对转基因玉米研究的科学知识图谱进行可视化分析。通过检索式检索,符合要求的文献共2851篇,经过排重筛选后为2701篇,文献量整体趋势呈平稳状态且有上升趋势。通过Citespace软件绘制关于学者合作网络、机构合作网络、文献共被引分析、作者共被引分析及关键词共现网络的科学知识图谱。通过聚类分析发现中国科研学者与机构在转基因玉米研究中占据数量优势,但是在引文被引方面,外国学者及其文章的重要性高于中国的学者及其文章。另外,全球转基因玉米研究热点主要围绕菌群、基因、蛋白质、稳定性等方面。     

Study on Application Model of Knowledge Expression

As a key resource, the knowledge management is becoming a research field interested by many researchers. In order to study the mathematics theory base of knowledge expression, in this paper, a knowledge expression model is given. In this model the knowledge system is expressed by multi-tuple, the single knowledge object is expressed by the tuple, a structural expression of knowledge is given using token as example and the application of the model in city water supply pipe network is presented in this paper.     

Development of locally-adapted faba bean cultivars for organic conditions in Germany through a participatory breeding approach

Organic farming requires cultivars that are specifically adapted to this low input cropping system. Hence, organic farmers and scientists joined in a participatory breeding approach to develop region-specific genotypes of spring faba bean for organic conditions in Germany. A set of 49 genotypes with contrasting degrees of heterozygosity and heterogeneity was used in field trials across five locations in Germany during 3 years 2004, 2005 and 2006. The material involved 18 inbred lines, their 18 polycross progenies, one blend of inbred lines, one blend of polycross progenies, one blend of hybrids and ten checks. Inbred lines are uniform, thus giving the option to be specifically adapted; whereas the polycross progenies and synthetics (Syn-1; predicted from the inbred lines and polycross progenies performance) are partly heterogeneous and heterozygous, thus giving the option to evolve. Agronomic performance was assessed and a “personal appreciation” score of the material was assigned to each genotype by each partner. This personal appreciation was strongly influenced by biotic and abiotic constraints faced by the crop in each location and by the expected grain yield of the genotypes. Uniformity was apparently appreciated by organic farmers. In all locations, the highest yielding inbred line yielded slightly better than the predicted highest yielding synthetic. However, this slight disadvantage of the synthetic is very likely to disappear if the synthetic (Syn-1) is propagated during successive generations.     

Genetic variability and heterotic groups of Brazilian popcorn populations

The development of successful advanced lines and cultivars in maize is dependent on parental selection and assignment to defined heterotic groups. So, the objectives of this study were to evaluate genetic variability and identify heterotic groups among Brazilian popcorn varieties. Thus, diallel crosses of advanced generations of the popcorn hybrids, IAC 112 and Zélia, and of three open-pollinated popcorn varieties, RS 20, Branco, and SAM were performed. Ten hybrid combinations, the five parents, and five check treatments were arranged in a block design with four replicates in two tropical-zone locations (CWb climate). Both additive and non-additive effects were important for grain yield, plant height, ear height, and husk cover. For popping expansion, only the additive effects were important. Hybrid combinations between the local variety (Branco) and F₂ populations (IAC 112 and Zelia) resulted in the third and fourth highest values for popping expansion. The best grain yields were obtained with hybrid combinations involving SAM. Cultivars Zélia, IAC 112, and RS 20 increased popping expansion, whereas cultivar Branco increased grain yield of hybrid combinations. The following conclusions may be drawn: Brazilian popcorn populations have reduced heterosis and genetic variability to popping expansion in relation commercial cultivars; there is genetic variability among Brazilian popcorn populations that allows the exploitation of additive and non-additive effects for grain yield; it is possible to increase grain yield by using local varieties; but it would be difficult to obtain commercial hybrids from local varieties because they have poor performance for popping expansion.     

知识经济与大学生能力的培养

知识经济时代是以“人力资源”为根本的时代，知识经济对个人的知识和能力提出了更高的要求。面对知识经济的挑战，作为大学生不仅要努力提高自己的科学文化素质，而且更要注重综合能力的培养，只有这样才能在未来的竞争中立于不败之地。     

知识经济社会：素质教育与教育素质

本从人类社会发展的角度阐述了在知识经济社会里化素质教育的基础，创新素质教育是素质教育的发展，教育素质是素质教育的前提和保证，素质教育是教育素质的最终体现。     

基于社会成本理论的目的地居民旅游感知比较研究——以河南省万仙山风景区内南坪、郭亮、水磨3个村落为例

通过对河南省万仙山风景区内南坪、郭亮、水磨3个村落居民旅游影响感知的比较研究,发现景区内旅游参与程度高的村落对旅游经济、社会积极影响感知较为强烈,对当地发展旅游业也持积极支持态度;反之,旅游参与程度不高的村落由于承担了旅游业发展的大量社会成本,没有得到相应的补偿,对旅游经济、社会积极影响感知微弱,对当地发展旅游业表现出不支持或漠然的态度。对环境消极影响的感知则表现为旅游参与程度越低的村落越强烈。发挥政府干预作用,降低旅游企业社会成本,对社会成本的分担者予以一定的补偿,是促使目的地社区居民积极支持旅游业,实现当地旅游业可持续发展的重要途径。