如何提高科技期刊刊载有效信息密度

How to Increase Available Information Density in Sci-Tech Periodicals

根据我国科技期刊的现状,介绍了有效信息和无效信息的概念。分析了产生无效信息的原因,主要有中英文摘要过长、推导过程太详细、专业应知应会的知识介绍过多、科研的背景介绍过多、参考文献过多和图标加英文标题。提出了提高有效信息密度的措施,主要包括发挥审稿专家的作用、组稿时对稿件进行规范和编辑把关。

According to the present situation of Chinese sci-tech periodicals, the concept of effective information and invalid information was introduced. The reasons to form too much invalid information were analyzed, such as too long abstract, too detailed derivation process, too much introducing on simple professional knowledge, too much research background, and too much references and so on. At last, the measures to increase information density were put forward.