On this page, which is still under construction, you will soon be able to find more detailed information on the countries included in the various research projects. This information will, among other things, include the type of border, the border regime and responsible border authorities, information on the influx of migrants, relevant legislation and case law, public opinion polls, and information on relevant key events.
| Both European Union and Schengen Area members | |
| Only European Union members | |
| Only Schengen Area members |