Literaturnachweis - Detailanzeige
| Autor/inn/en | Dent, Clyde W.; Sussman, Steve Y.; Stacy, Alan W. |
|---|---|
| Titel | The Impact of a Written Parental Consent Policy on Estimates from a School-Based Drug Use Survey. |
| Quelle | In: Evaluation Review, 21 (1997) 6, S.698-712 |
| Sprache | englisch |
| Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
| ISSN | 0193-841X |
| Schlagwörter | Correlation; Drug Use; Estimation (Mathematics); High School Students; High Schools; Nontraditional Education; Questionnaires; Response Rates (Questionnaires); Sample Size; Sampling; Statistical Bias; Telephone Surveys Korrelation; Drug consumption; Substance abuse; Drogenkonsum; Estimation; Mathematics; Schätzung; High school; High schools; Student; Students; Oberschule; Schüler; Schülerin; Studentin; Non-traditional education; Alternative Erziehung; Fragebogen; Antwortkontrolle; Telephone interview; Telefoninterview |
| Abstract | Differences between means, variance, and correlation parameter estimates from a full school sample and samples restricted by parental consent were studied with 1,609 students at continuation high schools and 1,192 at traditional high schools. Sample bias due to consent policies may not be a substantive problem, especially if a telephone consent procedure is implemented. (SLD) |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
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