Key indicators of the Journal in 2008
According to the 2008 Index of Chinese science and Technology journals published by the 2009 edition of the Chinese Science and Technology Journal Citation Report (the source journal of Chinese science and technology papers statistics, namely the core journal of Chinese science and technology),the total citation frequency of our journal was 1285, the impact factor was 0.458, the immediacy index was 0.035, the average number of citations was 11.088, the ratio of fund papers was 0.217, the non-self citation rate was 0.794, and the number of citations was 416. The number of regional distribution was 30, the number of institutional distribution was 470, and the average number of authors was 4.091,and the five-year impact factor was 0.470.
For online query, please visit http://www.istic.ac.cn/ (Service center → Knowledge Service → China Journal Metrology Index Database 2009) of National Engineering Digital Library of Institute of Scientific and Technical Information of China.