我国移动学习领域科研合作网络研究

从社会网络分析方法的角度,以CNKI刊载主题为移动学习论文作者的合著情况为样本,从数据预处理、核心作者群的选定两方面对合作作者的总体进行了分析.从合著网络的密度、中心性、平均路径长度、凝聚子群角度对移动学习领域科研合作网络作了实证研究,揭示了该领域作者群的一些特征,并建议要自觉融入合作网络,以适度增加合作网络密度;要积极加强合作,适度扩大合作网络的规模;要建立激励机制,培育“桥点型”作者,从而加强移动学习领域的科研合作.

Research on Scientific Collaboration Network in the Field of Mobile Learning in China

This paper, by means of social network analytic method and taking the paper titled the col- laboration of the writers of mobile learning in CNKI as sample, analyzes the collaboration writers and re- veals some traits of the writerg group from data preprocessing and the choice of core writer group. It has conducted empirical research of the scientific collaboration in mobile learning from the intensity of collabo- ration network, centrality, average length, and cohesive subgroup. Therefore, we are supposed to get into the collaboration network consciously strengthening the intensity of collaboration network, actively strengthen the cooperation, expand the scale of collaboration network, build incentive system cultivating focus writer and improve scientific collaboration in mobile learning.