Literaturnachweis - Detailanzeige
Autor/inn/en | Sobal, Jeffery; und weitere |
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Titel | Physician Responses to Multiple Questionnaire Mailings. |
Quelle | In: Evaluation Review, 14 (1990) 6, S.711-22 |
Beigaben | Tabellen |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0193-841X |
Schlagwörter | Followup Studies; Mail Surveys; Physicians; Research Methodology; Response Rates (Questionnaires); Sample Size; Statistical Bias |
Abstract | Three questionnaire mailings to 1,535 physicians that produced 977 responses were analyzed. The only variable significantly different across the mailings was medical specialty. This finding indicates that the more homogeneous the group the greater the response rate. Issues of nonresponse bias and insufficient sample size are discussed. (TJH) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |