THE MARBLE-DROP TECHNIQUE: A PROCEDURE FOR GATHERING SENSITIVE INFORMATION
This study investigates the efficiency of a ballot technique in reducing bias caused by nonsampling errors in studies designed to gather sensitive information. Findings reveal that the technique produces population estimates more accurate than conventional interviewing and as accurate as the randomi...
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Veröffentlicht in: | Decision sciences 1981-10, Vol.12 (4), p.702-707 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | This study investigates the efficiency of a ballot technique in reducing bias caused by nonsampling errors in studies designed to gather sensitive information. Findings reveal that the technique produces population estimates more accurate than conventional interviewing and as accurate as the randomized‐response technique. |
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ISSN: | 0011-7315 1540-5915 |
DOI: | 10.1111/j.1540-5915.1981.tb00121.x |