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Zentrum für Umfragen, Methoden und Analysen -ZUMA- (3)
AuthorHäder, Michael (2)Häder, Sabine (1)Porst, Rolf (1)Rexroth, Margrit (1)Date Issued2001 (1)1998 (2)SeriesZUMA-Arbeitsbericht (2)GESIS-How-to (1)Volume1998/05 (1)1998/06 (1)9 (1)Document Typeworking paper (2)biography (1)KeywordDesign (3)
design (3)
cognition (2)expert survey (2)Expertenbefragung (2)...view moreReviewreviewed (3)Publication StatusPublished Version (3)

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Wie man die Rücklaufquote bei postalischen Befragungen erhöht [working paper] 

Author(s): Porst, Rolf.- 2001. 12p.

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Erfassung kognitiver Aspekte des Antwortverhaltens in einer Delphi-Studie [working paper] 

Author(s): Häder, Michael; Rexroth, Margrit.- 1998. 48p.

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Neuere Entwicklungen bei der Delphi-Methode: Literaturbericht II [biography] 

Author(s): Häder, Michael; Häder, Sabine.- 1998. 45p.

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© 2007 - 2025 Social Science Open Access Repository (SSOAR).
Based on DSpace, Copyright (c) 2002-2022, DuraSpace. All rights reserved.