关键词: 二次文献 丨Web , 丨即年下载率 , 丨新闻学与传播学 , 丨期刊评价

Abstract:

Use of secondary document and network document can communicate information, improve use factor
and reveal the academic value of documents. The paper makes a comparison and analysis of journalism and communication periodicals in two indicators such as secondary document and rates of Web-downloaded. This helps to obtain an
objective understanding the academic level and academic quality of journalism and communication periodicals， and
it also can provide a preference for the orientation of journal development.