• 论文 •

### 提高CPI数据质量的编制技术研究评述

• 出版日期:2012-05-15 发布日期:2012-05-03

### A Review of Research on Compiling Technique to Improve the Quality of CPI

Shi Gang

• Online:2012-05-15 Published:2012-05-03

Abstract: The improvement of the data quality of CPI depends on not only the accuracy of the survey data, but also the science and rationality of the index compiling methods. CPI is usually computed by the normal index compiling method. The paper gave a review of research on the compiling technique of improving the data quality of CPI from the following three aspects: construction methods, quality adjustment, seasonal products’ treatment. On the base of the review, the paper put forward some suggestions on how to improve the data quality of CPI in China.