This paper explained and analyzed the refusal phenomenon and the rejection rate of tourist sample surveys, and probed into the reasons and possible measures to avoid it.

  • 摘要本文对游客抽样调查中的拒答现象和拒绝率进行了阐述和分析,探讨了拒答现象产生的原因和应对措施。
目录 查词历史