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   216,305  
Europe   60,533  
Albania   22  
Austria   3,815  
Belgium   6,615  
Bosnia and Herzegovina   126  
Bulgaria   1,346  
Croatia   732  
Czech Republic   3,129  
Denmark   5,531  
Estonia   698  
Finland   2,291  
France   14,260  
Germany   14,367  
Greece   1,958  
Hungary   2,851  
Iceland   113  
Ireland   1,149  
Italy   8,715  
Latvia   650  
Lithuania   705  
Luxembourg   85  
Macedonia, The Former Yugoslav Republic of   103  
Montenegro   15  
Netherlands   6,795  
Norway   2,813  
Poland   4,533  
Portugal   1,332  
Romania   1,881  
Serbia   750  
Slovakia   1,302  
Slovenia   459  
Spain   8,324  
Sweden   4,370  
Switzerland   4,508  
United Kingdom   11,989  

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