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Article

Unexpected effects of a prior feedback letter and a professional layout on the response rate to a mail survey in Geneva.

J.F. ETTER ; J.D. LAPORTE ; T.V. PERNEGER ; Institute of Social and Preventive Medicine. University of Geneva. Cmu. Geneva. CHE |

Dans Journal of epidemiology and community health (vol. 52, n° 2, 1998)

[BDSP. Notice produite par INIST 0aR0x2d9. Diffusion soumise à autorisation].

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Article

Analysis of non-response bias in a mailed health survey.

J.F. ETTER ; T.V. PERNEGER ; Institute of Social and Preventive Medicine. University of Geneva. Cmu. Geneva. CHE |

Dans Journal of clinical epidemiology (vol. 50, n° 10, 1997)

[BDSP. Notice produite par INIST xR0xnXVO. Diffusion soumise à autorisation]. The objective of this study was to identify characteristics of non-respondents and late respondents to a mailed health survey. Persons who returned and those who did n[...]

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