The phase of the data collection and preparation requires a specific know-how. Our experience with methodologically exacting national and international survey programs is a natural component of the services we offer.
Overview of the key topics in our advising practice
Support in every process stage of developing instruments
Advice on interviewer training and interviewer effects
Landline and mobile phone over a biannually updated selection period
Guidance and help with control and quality assurance in the field
Collect survey data within a probability-based mixed-mode access panel
Accessible data sets and information on SocioPatterns