Try our beta test site

See Studies on Map

Map of All Studies on

Click on the map below to show a more detailed map (when available) or to search for studies (when a map is not available).
Map Legend

Region Name   Number of Studies
World   237,743  
Europe   67,019  
Albania   23  
Austria   4,031  
Belgium   7,092  
Bosnia and Herzegovina   141  
Bulgaria   1,445  
Croatia   782  
Czech Republic   3,341  
Denmark   5,984  
Estonia   745  
Finland   2,427  
France   16,743  
Germany   15,424  
Greece   2,103  
Hungary   3,066  
Iceland   116  
Ireland   1,245  
Italy   9,457  
Latvia   687  
Lithuania   751  
Luxembourg   94  
Macedonia, The Former Yugoslav Republic of   110  
Montenegro   17  
Netherlands   7,288  
Norway   2,992  
Poland   4,864  
Portugal   1,453  
Romania   1,991  
Serbia   815  
Slovakia   1,381  
Slovenia   486  
Spain   9,129  
Sweden   4,690  
Switzerland   4,901  
United Kingdom   13,034  

Click on a [region name] link to show a map of that region

Click on a [study count] link to see a list of studies in that region. Click on the Back button to return to this list and see studies in another region.

Studies with no locations are not included in the study counts or on the maps.

Studies with multiple locations are included in each region where the study has locations.

This page last reviewed in October 2015