【摘要】 刘莉同志在《情报理论与实践》１９９７年第１期上，撰文《再谈普赖斯指数规律中参数ｂ的求法——与朱宁等商榷》（以下简称为“刘文”），该文认为朱宁同志给出的计算ｂ的方法［１］存在问题，故提出了计算参数ｂ的两种新方法。由于这两种方法都依赖于Ｎ０（注：Ｎ０为初...更多还原

【Abstract】 The mistakes of Liu Li’s article in calculating N 0 are discussed A new model of exponential growth for Price Law is established The annual growth speed of the accumulative amounts of publishing social science books in China reflected by this model is far lower than that in Liu Li’s article更多还原