Face-to-face interview: CAPI/CAMI Self-administered questionnaire: Web-based Web-based interview Bitte beachten Sie die zusätzlichen Hinweise in den Technical Specifications im...
Since the early 1970s the European Commission´s Standard & Special Eurobarometer are regularly monitoring the public opinion in the European Union member countries. Principal investigators are the Dir
Since the early 1970s the European Commission´s Standard & Special Eurobarometer are regularly monitoring the public opinion in the European Union member countries. Principal investigators are the Dir
Since the early 1970s the European Commission´s Standard & Special Eurobarometer are regularly monitoring the public opinion in the European Union member countries....
