The Problem of Non-Response in Sample Surveys
作者:
MorrisH. Hansen,
WilliamN. Hurwitz,
期刊:
Journal of the American Statistical Association
(Taylor Available online 1946)
卷期:
Volume 41,
issue 236
页码: 517-529
ISSN:0162-1459
年代: 1946
DOI:10.1080/01621459.1946.10501894
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The mail questionnaire is used in a number of surveys because of the economies involved. The principal objection to this method of collecting factual information is that it generally involves a large non-response rate, and an unknown bias is involved in any assumption that those responding are representative of the combined total of respondents and non-respondents.
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