普赖

• By applying bibliometric methods , this paper has given a statistical analysis of the papers on the domain of virtual consultant service in cnki during the period from 2001 to 2004 . the quantity , type and language of the citations as well as author ' s self - citation and price index are the five aspects in the statistical research
  运用文献计量学方法,对“中国期刊网”全文数据库收录的2001 2004年间虚拟参考咨询服务研究论文的引文量、引文类型、引文语种、普赖斯指数和作者自引五方面进行了统计分析。