学术性论文文摘的综合质量分析

Analysis of Comprehensive Quality in the Abstracts of Scientific Papers

对《西南农业学报》１９９４—１９９６年３年２９３篇文摘的调查分析结果表明：学术性论文文摘根据其内容分为报道性文摘、报道／指示性文摘、指示性文摘。三类文摘的信息量：报道性文摘＞报道／指示性文摘＞指示性文摘。研究报告类学术论文的最佳形式是报道性文摘。报道性文摘的特点是能全面反映文章正文的实质性内容，指明主题，概括研究对象和方法，对研究结果的描述既定性又定量，简明概括结论。简洁，又能较全面反映内容的字数为１７０—２５０字。文摘修改的原因很多，但最主要的是欠具体。

The results of survey and analysis,from 293 abstracts of Southwest China Agricultural Journal in 1994—1996,showed that abstracts of scientific papers are divided into three types according to their contents.They are the informational abstract,informational indicative abstract and indicative abstract.In the three types of abstracts the information capacity is:informational abstract > indicative abstract > indicative abstract.It is the best to choose the informational abstract for research report.Its characteristics are as follows.1)to depict comprehensively the substantive contents of the paper;2)to indicate subjects;3)to sunmarize the objects and methods of study;and 4)to sum up briefly the study results fixed quality and quantity.The brief and comprehensive abstracts are in the range of 170—250 words.The reasons of amended abstract are mainly in the pithy style and concrete.Also the abstracts are amended in the first draft.