Methodology |
Geographic Coverage |
|
Universe | The population comprises all German citizens who were at least 18 years old and participated at the Online-Access-Panel by Respondi AG. This panel comprised in 2011 nearly 100000 active members. Recruitment primary works online but also by phone.
|
Selection Method | Sampling of respondents was based on a primary defined ratio schedule (sex, age, education).
|
Mode of Data Collection | Online Survey with standardized questionnaires
|
Data Collector | Bamberg Center for Empirical Studies (BACES)
|
Date of Collection | 08.12.2011 - 18.12.2011
|