In order to find the roles of knowledge-intensive business services （KIBS） in the innovation activities, This paper focus on three perspectives. First, we find that KIBS possess good prerequisites to function as veh...In order to find the roles of knowledge-intensive business services （KIBS） in the innovation activities, This paper focus on three perspectives. First, we find that KIBS possess good prerequisites to function as vehicles in innovation distribution, the sources of innovation and the facilitators of innovation in their client firms. Second, we further discuss KIBS as the knowledge and innovation infrastructure of society in parallel with the research, educational and other public institutions. Third, we present some research policies and agenda to promote the development of KIBS. It is regarded that much remains to be studied both in the use of KIBS and in their own activities, including integrating and networking the knowledge-intensive services into the client companies, the convergence of various services and closer connection with the client companies＇ strategy, and the national policies to connect the KIBS to the different sectors.展开更多
为进一步了解黑水虻生态链的研究热点与前沿趋势,利用Web of Science核心合集数据库(WoSCC)与中国知网数据库(CNKI),采用CiteSpace、VOSviewer、SCImago Graphica可视化软件对该领域近12年来的文献属性、热点及未来方向进行可视化分析...为进一步了解黑水虻生态链的研究热点与前沿趋势,利用Web of Science核心合集数据库(WoSCC)与中国知网数据库(CNKI),采用CiteSpace、VOSviewer、SCImago Graphica可视化软件对该领域近12年来的文献属性、热点及未来方向进行可视化分析。结果表明,自2016年以来,国内外有关黑水虻应用领域的研究发文量呈爆发式增长,发文量最高的国家是美国和中国;得克萨斯农工大学和华中农业大学分别是国际和国内最高产机构,机构分布显示了实体企业参与黑水虻研究的趋势;国内研究学者主要分为4个集群,其中Tomberlin Jeffery K团队与张吉斌教授团队联系最为密切;研究热点主要聚焦在蛋白饲料替代与应用、肠道微生物及重金属迁移转化、有机废弃物转化及利用、水虻生长及生物柴油提取与制备方面;根据国际会议精神,积极推动黑水虻实现规模化养殖,水虻育种与改良、水虻产业机械化建设、关注水虻在畜禽蛋白质的饲料安全及产品多元化发展是未来黑水虻领域应持续关注的方向。展开更多
为了解国内牦牛研究的现状和热点,以1998–2018年期间中国知网(China National Knowledge Infrastructure,CNKI)中收录的牦牛相关文献为数据源,进行文献计量学分析。结果表明,发文量在研究区间内呈线性增长模式,论文的研究方向主要集中...为了解国内牦牛研究的现状和热点,以1998–2018年期间中国知网(China National Knowledge Infrastructure,CNKI)中收录的牦牛相关文献为数据源,进行文献计量学分析。结果表明,发文量在研究区间内呈线性增长模式,论文的研究方向主要集中在畜牧与动物医学,其中文献来源最多的是《青海省畜牧兽医杂志》,进行牦牛相关研究的主要机构有甘肃农业大学、西南民族大学和青海大学等,这些机构主要分布在我国牦牛的主产区西北和西南地区。肃农业大学发表的“白牦牛肉成分分析及评价”为单篇引用次数最高的文章。上述研究结果将为读者宏观地了解牦牛领域的研究现状及知识结构提供重要信息。展开更多
文摘In order to find the roles of knowledge-intensive business services （KIBS） in the innovation activities, This paper focus on three perspectives. First, we find that KIBS possess good prerequisites to function as vehicles in innovation distribution, the sources of innovation and the facilitators of innovation in their client firms. Second, we further discuss KIBS as the knowledge and innovation infrastructure of society in parallel with the research, educational and other public institutions. Third, we present some research policies and agenda to promote the development of KIBS. It is regarded that much remains to be studied both in the use of KIBS and in their own activities, including integrating and networking the knowledge-intensive services into the client companies, the convergence of various services and closer connection with the client companies＇ strategy, and the national policies to connect the KIBS to the different sectors.
文摘为了解国内牦牛研究的现状和热点,以1998–2018年期间中国知网(China National Knowledge Infrastructure,CNKI)中收录的牦牛相关文献为数据源,进行文献计量学分析。结果表明,发文量在研究区间内呈线性增长模式,论文的研究方向主要集中在畜牧与动物医学,其中文献来源最多的是《青海省畜牧兽医杂志》,进行牦牛相关研究的主要机构有甘肃农业大学、西南民族大学和青海大学等,这些机构主要分布在我国牦牛的主产区西北和西南地区。肃农业大学发表的“白牦牛肉成分分析及评价”为单篇引用次数最高的文章。上述研究结果将为读者宏观地了解牦牛领域的研究现状及知识结构提供重要信息。
