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Carstens, Ralph, Ed.; Pelgrum, Willem J., Ed. – International Association for the Evaluation of Educational Achievement, 2009
The International Association for the Evaluation of Educational Achievement (IEA) has been conducting comparative studies for 50 years. SITES 2006 is the fifth wave of surveys related to information and communication technology (ICT), a wave that IEA started with its Computers in Education Study (two studies with data collection in 1989 and 1992),…
Descriptors: Research Reports, Information Technology, Databases, Comparative Analysis
Boser, Judith A.; And Others – 1996
The research on response facilitation factors in mail surveys is reviewed, and background is developed to enable the comparison of results obtained by two analytic approaches, a descriptive analysis and a meta-analysis, using the same set of studies. Specific criteria for sample and methodology were applied to studies extracted from four CD-ROM…
Descriptors: Comparative Analysis, Databases, Effect Size, Mail Surveys