【摘要】 以中图分类法为标准 ,统计分析了重师学报 (自科版 ) 1991- 2 0 0 0年载文的学科分布情况。所刊载 716篇论文分属于 5 9门、33大类学科。依 10年总计论文篇数排名 ,前 6位为数学、生物、化学、物理、计算技术、经济类。从论文数量的动态变化看 ,后 3类学科呈明显的先低后高增长态势 ,而化学则呈现“滑坡”。与其他学报比较分析表明本刊的低构成比学科较多 ,差别有统计学意义。为此 ,提出应该去掉零散学科 ,保留和加强具数量优势的、呈增长态势的以及比例高于或接近国内统计数据的学科 ,以确立刊物的核心学科。更多还原

【Abstract】 According to the Chinese Library Classification, the authors analyse the distribution of subjects of papers published during 1991-2000 in the Journal of Chongqing Normal University (Natural Science Edition). All 716 papers are classified into 59 branches and 33 types. The first 6 branches based on the number of papers are Mathematics, Biology, Chemistry, Physics, Calculating Technology and Economics. The paper′s ratio of the latter 3 branches was on the increase in the past 10 years.While that of the Chemistry′s papers was on the decrease. This study found that more branches with low papers ratio published in this journal than in other university journal. The difference is statistically significant. It is suggested these branches should be reduced and on the other hand the branches with high papers ratio or the similar ratio to the national statistical figures should be enhanced,so that the key branches can be ensured.更多还原