In charge of conducting and analysing the data are: Henrike Hoy Daniel Götjen, International House, ih-web@tu-braunschweig.de.
Those responsible ensure that all data collected is treated in strict confidence and used exclusively for the agreed purpose. The participant gives his/her consent for the questionnaire data to be analysed. The anonymous data will be kept locked and inaccessible to third parties. For evaluation purposes, the data is transferred to a statistical data mask. The name and identity of the respondent are not recorded in the survey. When analysing the data, the data of all participating persons is calculated together. Due to the nature of the data (anonymous), it is not possible to draw conclusions about any identifiable person.