Statistic Analysis of Lotka''s Parameters for "Chinese Journal of Image and Graphics"
对《中国图象图形学报》之洛特卡分布参数的统计分析

Lotka's law reflects the statistic rule between the numbers of papers and their authors for a journal.The parameters of Lotka's law depend on the characteristics of disciplines."Chinese Journal of Image and Graphics" is an important journal of the community of image and graphics.The formal studies on its numbers of papers and authors used the parameters computed from journals in physics and chemistry.In this paper,by using the 10 years' data of this journal since its creation,the specific parameters of Lotka's law for this journal are obtained.In addition,whether the author's distribution satisfies the Lotka's law is also verified using Kolmogorov-Smirnov test.All these studies serve as useful references to the study of the development regime of this journal.