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Validation in Information Systems Research: A State-of-the-art Assessment. Boudreau, M.-C., Gefen , D., & Straub, D. W. (2001). Validation in Information Systems Research: A State-of-the-Art Assessment. MIS Quarterly , 25 (1), 1. Importance. Direction for Better Research
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Validation in Information Systems Research: A State-of-the-art Assessment Boudreau, M.-C., Gefen, D., & Straub, D. W. (2001). Validation in Information Systems Research: A State-of-the-Art Assessment. MIS Quarterly, 25(1), 1. Irfan E Kanat - CIS 791 W4
Importance • Direction for Better Research and that should be enough… Irfan E Kanat - CIS 791 W4
Literature Review of Validation in IS Sample • 193 articles • 1997-1999 • I&M, ISR, JMIS, MISQ, MS, Irfan E Kanat - CIS 791 W4
Themes • Type of Research • Research Methodology • Validity/Reliability Measures • Content Validity • Pilots/Pretests • Construct Validity • Reliability • Manipulation Checks • Instrumentation • Analysis Methods Irfan E Kanat - CIS 791 W4
Results • Improvement on all measures • New instruments vs Existing ones • Exploratory vs Confirmatory • SEM improves things Irfan E Kanat - CIS 791 W4
Improvement • External Validity: more journals • External Reliability: more systematic methods Irfan E Kanat - CIS 791 W4