中国土壤盐渍化领域核心学者群与学术合作网络可视化分析  

Visualization Analysis of Core Scholars and Academic Cooperative Networks in Soil Salinization in China

作　　者：祖丽皮亚·库来西 瓦哈甫·哈力克[2,3] 阿不都拉·阿不力孜[2,3] 约日古丽卡斯木 王芳[1,2] 居玛·吐尼亚孜 阿司古丽·艾白 黄玲 Zulpiya KURAX;Wahap HALIK;Abdulla ABLIZ;Horigulkasim;WANG Fang;Juma TUNIYAZ;Asigul ABAI;HUANG Ling(College of Resources and Environmental Sciences,Xinjiang University,Urumqi 830046,China;Key Laboratory of Oasis Ecology,Ministry of Education,Xinjiang University,Urumqi 830046,China;College of Tourism,Xinjiang University,Urumqi 830046,China)

机构地区：[1]新疆大学资源与环境科学学院,乌鲁木齐830046 [2]新疆大学绿洲生态教育部重点实验室,乌鲁木齐830046 [3]新疆大学旅游学院,乌鲁木齐830046

出　　处：《土壤》2018年第5期999-1005,共7页Soils

基　　金：国家自然科学基金-地区科学基金项目（41661106）和国家自然科学基金面上项目（41271168）资助.

摘　　要：核心学者是推动学术进步的重要力量，且学术合作是衡量学科发展成熟的重要指标。本文基于CNKI土壤盐渍化论文数据挖掘，搜索2000--2016年间已发表的土壤盐渍化相关文献，采用文献计量分析法和社会网络分析法中心性模型描绘了全国科研论文合作网络核心学者群与学术合作情况。得出以下主要结论：①网络结构上，土壤盐渍化合作网络密度值为0．033，具较小的凝聚性。土壤盐渍化合作网络具有较大的集聚性，发育典型的小区域性。②空间格局上，学术合作网络联系强度分布不均匀，形成以东北、西北、西南、华东等地区为核心的四大研究团体。⑧影响机制上，地理邻近性、师生关系与同事关系是影响我国土壤盐渍化科研论文合作的重要因素。Core scholars are important forces to promote academic progress, and academic cooperation plays a significant role on the development of disciplines. Based on the data mined from CNKI database, we search for published literature related to soil salinization in the period of 2000-2016, its core-scholar group and academic cooperation of cooperative network were portrayed by using （social network analysis, SNA） central model and visualizing tools such as Ucinet and Gephi software. The main conclusions are as follows： 1） Structurally, soil satinization network has a smaller density of 0.033, with less cohesion. Soil salinization cooperative network has a large agglomeration, the typical small regionalization. 2） Spatially, academic cooperation network connection intensity distribution is uneven, the northeast, northwest, southwest, east and other regions constitute the four core research groups. 3） The influence mechanism, geographical proximity, relationship between teachers, students and colleagues is an important factor affecting the cooperation of papers on soil salinization in China.

关 键 词：土壤盐渍化 学术合作 核心学者群 社会网络分析 可视化 

分 类 号：K90[历史地理—人文地理学]