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   214,105  
Europe   59,948  
Albania   22  
Austria   3,780  
Belgium   6,564  
Bosnia and Herzegovina   123  
Bulgaria   1,329  
Croatia   724  
Czech Republic   3,099  
Denmark   5,483  
Estonia   691  
Finland   2,269  
France   14,110  
Germany   14,262  
Greece   1,947  
Hungary   2,831  
Iceland   112  
Ireland   1,133  
Italy   8,623  
Latvia   640  
Lithuania   704  
Luxembourg   85  
Macedonia, The Former Yugoslav Republic of   103  
Montenegro   15  
Netherlands   6,743  
Norway   2,789  
Poland   4,488  
Portugal   1,320  
Romania   1,869  
Serbia   741  
Slovakia   1,292  
Slovenia   454  
Spain   8,218  
Sweden   4,335  
Switzerland   4,460  
United Kingdom   11,857  

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