Abstract: 【Purpose/significance】This paper aims to help scholars choose appropriate evaluation perspectives,methods and techniques
for evaluation objects in data quality evaluation,in order to improve the accuracy and reliability of data quality evaluation results.
【Method/process】Through literature research and analysis,according to the "3W Principle",the relevant studies are systematically sort? ed out and reviewed from the perspectives of evaluation object,evaluation system construction perspective,evaluation methods and eval? uation techniques. On this basis,the evaluation object,the evaluation perspective,the evaluation method,the evaluation technique or the tool are combined organically to seek the suitable match.【Result/conclusion】It is found that the current research has some problems in the construction and application of the evaluation system,such as "conformism" in the evaluation perspective,"singularity" in the evalu? ation method,"unsubstantiated" in the evaluation index,and "unsatisfactory" in the application effect.【Innovation/limitation】The theo? retical basis and practical application of data quality evaluation studies at home and abroad are summarized. In the future research, how to achieve the optimal match between evaluation objects and evaluation perspectives,evaluation methods,evaluation techniques or tools should be further explored.