医学生社会调查研究中数据质量问题的探讨

Research of data quality problems in social survey practice of students

本文论述了提高社会调查研究中数据质量的必要性，并根据科学研究中常见的数据质量问题的种类，结合首都医科大学的教学实际，提出培养医学生应对社会调查研究中数据质量问题的途径和方法，并设计与实现辅助提高数据质量的软件工具。通过在实践中的应用，达到了强化医学生对数据质量问题的认识，使医学生学会了分析社会调查研究中数据质量问题出现的原因，掌握了提高数据质量的方法和原则。

The paper expresses the importance of improving data quality in social survey study. Based on the common categories of data quality problems, the author proposed a method to enhance medical students＇ ability to deal with data quality problems combined with teaching practice in Capital Medical Uni- versity. Besides, the author designed and implemented the corresponding software tool for improving data quality. By applying the methods and tools in teaching practice, medical students paid more attention to data quality problems. Also, medical students learnt to analyze the causes of data quality problems and the way and principle to improve data quality in study.