摘要
以无人驾驶拖拉机研究SCI论文为对象,综合利用文献计量学方法、论文内容分析法和专家咨询法,通过分析论文产出趋势、热点研究主题、领先国家及重点研究内容等,揭示无人驾驶拖拉机的发展趋势、国际竞争态势及热点方向,旨在为相关科技管理部门及时掌握相关信息、优化研究布局和项目管理提供决策支撑。
Taking SCI papers related to unmanned tractor research as the object,comprehensively using bibliometric methods,paper content analysis methods and expert consultation methods,through analyses of paper output trends,hot research topics,leading countries and key research contents,etc.,development trend,international competition situation and hotspot directions of unmanned tractor were revealed,with a view of providing decision support for optimizing research layout and project management.
作者
袁建霞
张秋菊
胡小鹿
齐江涛
吴海华
YUAN Jianxia;ZHANG Qiuju;HU Xiaolu;QI Jiangtao;WU Haihua(Institutes of Science and Development,Chinese Academy of Sciences,Beijing 100190,China;China Rural Technology Development Center,Beijing 100045,China;College of Biological and Agricultural Engineering,Jilin University,Changchun Jilin 130022,China;Chinese Academy of Agricultural Mechanization Sciences,Beijing 100083,China)
出处
《农业工程》
2021年第7期9-16,共8页
AGRICULTURAL ENGINEERING
基金
科技部中国农村技术开发中心项目(2017—2020)。
