关键词: 中国科技期刊引证报告(核心版), 核心总被引频次, 核心影响因子, 核心他引率

Abstract: Journal of Meteorology and Environment was identified as one of the Chinese scientific and technical core journals by the Institute of Scientific and Technical Information of China in 2010.Based on the data from the Chinese Scientific and Technical Journal Citation Reports (core versions) from 2011 to 2015,the relative evaluation indices of Journal of Meteorology and Environment were analyzed.The possible ways to improve its evaluation indices were discussed as well.The results indicate that the number of the paper published by this journal constantly increases since it is identified as one of the core journals.Meanwhile,the number of its page increases year by year.The core total citation frequency increases from 330 in 2010 to 856 in 2014.Both of the core impact factor and the core non-self citing impact factor are in a fluctuating change mode while generaly show an increasing trend.The core impact factor reaches the maximum value in 2013 with 1.297.The annual core non-self citing impact factor keeps above 0.50.In addition,the reference source amount among the source citation indices is also in an increasing trend due to the increase in the number of the Journal's page.The other indices such as average citation number,region distribution number and organization distribution number all exhibit a fluctuating variation and are in an increasing trend.The ratio of papers supported by the funds exceeds 0.70.

Key words: Chinese Scientific and Technical Journal Citation Reports (core version), Core total citation frequency, Core impact factor, Core non-self citing impact factor