Quantitative

• Telephone surveys (also CATI)
• Face-to-Face incl. CAPI
• Online surveys with prior telephone recruitment
• We have extensive experience in patient documentation in diary and panel form - paper as well as online;
• also with NIS studies like PASS or others (paper and online)

Qualitative
as field interviews nationwide or own moderation in all major cities in Germany

• depth interviews (telephone/personal as well as via Focus Vision)
• trios
• focus groups
• online communities (recruitment with or without moderation)
• We can also offer you analysis (content analysis or full report) of qualitative studies.