Eurocities, this great network of European cities, has selected the Barcelona Dades Obertes Challenge initiative as the main example of the first principle of the "Decalogue of citizen data principles".  Summarizing, this principle says that  "citizen data must be recognised as a public and individual asset and shall be solely used in the public interest"

We  achieved, thus, one of the objectives, with the efforts of all those involved, Barcelona City Council, Consorci d'Educació de Barcelona and CESIRE of position our city as a reference in the introduction of open data in the educational world.