Matomo

This online service uses the open-source software tool Matomo (formerly PIWIK) to optimize and analyze its content.

For this purpose, the software uses cookie technology on the computers of the website visitors. In this process, the IP address is immediately anonymized, so no conclusions can be drawn about individual persons. The service runs exclusively on the project's own servers of our research project. The storage of personal data takes place exclusively there. No transfer of data to third parties occurs.

The following data is stored by the service:

• Which website is visited by the user.
• From which website the user came to the called website (Referrer).
• Which subpages are called after the called website.
• The duration of stay on the offer.
• Frequency of calling the website/button/content.

Further information about Matomo and the data protection regulations can be found at: https://matomo.org/privacy/

You can object to the storage and use of these data at any time during your visit to the website. For this purpose, use the opt-out procedure in the form of the following checkbox:

In this case, a so-called opt-out cookie will be stored in your browser, so that Matomo can no longer collect session data. Please note that deleting your cookies will result in the opt-out cookie also being deleted, and you may need to reactivate it during your next visit to our website.

We reserve the right to occasionally modify this privacy policy in order to ensure it always meets current legal requirements or to implement changes to our services in the privacy policy, for example, when introducing new services. The new privacy policy will then apply to your next visit.