نتائج البحث

Population Survey Features and Response Rates: A Randomized Experiment.

• Authors : Yimeng Guo; Kopec, Jacek A.; Cibere, Jolanda

Subjects: DEMOGRAPHIC surveys; HEALTH surveys; INCENTIVE (Psychology)BRITISH Columbia; CANADA

• Source: American Journal of Public Health. Aug2016, Vol. 106 Issue 8, p1422-1426. 5p.

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