化学化工类科技期刊影响因子的学科因素分析

Effect Analysis of Impact Factor about Journals of Chemistry and Chemical Industry

采用对比分析方法,对中国学术期刊化学化工类科技期刊的期刊数、影响因子的类目均值、影响因子的最高值和最低值进行统计分析。结果表明,化学化工类科技期刊中,理论化学类的科技期刊的所有指标最高,化学综合类次之,地区化学化工类最低;化学化工类科技期刊的影响因子差别较大,理论化学类影响因子的类目均值是地区化工类科技期刊的5倍多。说明化学化工类的科技期刊所归类别不同将会影响其排名。

The journal numbers, sort average value, max value, journal numbers of chemistry and chemical industry journals were analyzed by contrastive analysis methods. The result showed that impact factor of academic chemistry journals were maximal; journals of integrative chemistry were next, regional journals were minimum. The impact factor of each sort journals had bigger difference.