我国农产品流通效率研究:热点、演进与展望——基于CiteSpace的知识图谱分析

Research on Efficiency of Agricultural Distribution in China:Hot Spots,Evolution and Outlook——CiteSpace-based Knowledge Graph Analysis

农产品流通效率关乎农业效益提升、农村经济发展、农民收入改善,是解决三农问题的关键性因素。运用CiteSpace软件对CNKI中与农产品流通效率研究相关的264篇文献进行可视化分析,利用关键词共现、聚类、时间及突现等知识图谱,对农产品流通效率研究阶段、环节、评价方法和提升策略四方面研究内容进行综述梳理,探究农产品流通效率研究现状和趋势。结果表明:我国农产品流通效率的研究历程可划分为研究萌芽、稳定发展、快速发展三个阶段;年文献发表量呈先增后减趋势,在2017年达到峰值;农产品流通经历三个主要环节,农产品流通效率研究逐渐关注每个具体流通环节,向精确化、系统化发展,更加关注时代发展特色,同时也为实践中提升农产品流通效率、保障农产品供需平衡提供了理论指导。

The development of agricultural product distribution efficiency is related to the improvement of agricultural efficiency,rural economic development and farmers'income,and is a key factor in solving the three agricultural problems.Using CiteSpace software,we analyzed 264 documents related to agricultural distribution efficiency research in CNKI and used keyword co-occurrence,clustering,time and emergence to reveal relevant research hotspots and evolutionary trends.Through the visual analysis of the knowledge map of literature data,the four research stages,links,evaluation methods and improvement strategies of agricultural products circulation efficiency are reviewed and sorted out,and the current situation and trends of agricultural products circulation efficiency development are explored.The results show that(:1)the research history of the circulation efficiency of agricultural products in China can be divided into three stages:research budding,stable development and rapid development;the annual literature publication shows a trend of increasing and then decreasing,reaching a peak in 2017;(2)the circulation of agricultural products has to go through three main links,and the research on the circulation efficiency of agricultural products gradually develops towards precision and systematization,paying attention to the development characteristics of the times(.3)The empirical method can measure the efficiency of agricultural products circulation and the influencing factors,and in response to its results,propose corresponding improvement strategies,which is the key to enhance the efficiency of agricultural products circulation.