作者共被引分析方法进展研究.pdf

* 1, 2 2 1, 2 苑彬成 方 曙 刘合艳 1 100049 2 61004 1 1 2综述近几年来作者共被引分析在研究方法上面临的挑战, 纳其最新的研究进展和发展趋势, 指出各种 优化方法目前面临的问题, 并就新的发展阶段下该方法的优化问题提出几点注意事项, 认为不论是间接法还是直 接法, 任何 一种方法的突破都能进一步扩展作者共被引分析的应用范围, 并将作者共被引分析推向深入, 也将使 最后得到的分析结果更客观更可靠 12作者共被引分析 德瑞克赛模式 相似性度量 网络寻址定位 1 2 G350 R esearch on D evelopm ents of Au thor Co-citation A na ly sis 1, 2 2 1, 2 Y uan B ncheng F ang Shu L u H eyan 1G raduate U n ve rs ty o f Ch nese A cadem y o f Sc ence, Be j ng 100049 2 Chengdu L brary o f Ch nese A cadem y of Sc ence, Chengdu 610041 1A b stract2 In th s paper, the authors conclude new cha llenges n author co-c tat on analys s ( ACA ) n recent yea rs, summ ar ze ts latest deve lopm ents and trends, po nt out som e ex s st ng prob lem s n the optm zat ona lm ethods, and f na lly prov de som e sugg est ons for ts optm zat on under the new phase. The au thors be l eve tha t no m atter d rect m ethods or nd rect ones, any progress n these m ethods w ould enlarge the apply ng area o fACA, and advance the developm ent o fACA, and by apply ng t people can g etm ore object and re l able results. 1K eyw ord s2 autho r co- c tat on analys s drexe lm ode l sm lar ty m easures pfnets ACA , 1 , , 1981, , ( Au thor Co-c tat on A nalys s, ACA ) , W h te G r ff th5 : 6, [ 1] 1990 , M cCa n ACA