Data privacy

These webpages (at or do not make use of cookies or local storage variables on your device. The "Publications" page uses session storage variables in order to let you browse more smoothly through the publication years. This means that your browser internally stores data reflecting your navigation through the page. This data is automatically deleted when you close the tab or exit the browser. No such data is stored permanently or transmitted through the internet. Session storage can be switched off by disabling javascript in your browser. The search function on these webpages transmits your input to the DuckDuckGo search engine, see, which executes the search and shows the results. According to DuckDuckGo, no personal information is collected when you use the search engine and no cookies are used by default.

Click here for our detailed data privacy declaration.