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Measuring altruistic behavior in surveys: the all-or-nothing dictator game
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Innovation in der Markt- und Sozialforschung: das forsa.omninet-Panal
Methodenbericht: Algemeine Bevölkerungsumfrage der Sozialwissenschaften - ALLBUS 1982
Sampling and estimation techniques for the implementation of new classification systems: the change-over from NACE Rev. 1.1 to NACE Rev. 2 in business surveys
Interactive coding in the field: a test
Research Note: Reducing the Threat of Sensitive Questions in Online Surveys?
Relating question type to panel conditioning: comparing trained and fresh respondents
Personalisation in advance letters does not always increase response rates: demographic correlates in a large scale experiment
Evaluation plan for the Dutch Structural Business Statistics questionnaires: using output to guide input improvements
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Measurement invariance and quality of composite scores in a face-to-face and a web survey