Daría Terrádez holds a PhD in constitutional law (European mention) and currently holds the position of General Director for Relations with the European Union and the State in the Presidency of the Generalitat Valenciana. Her main scientific works concern the rights of foreigners, fundamental rights, and the European Union. Her doctoral thesis deals with the application of the European Social Charter in Spain, from a critical approach. She has also published broadly about topics as varied as the guarantee of social rights, freedom of expression and the rights of foreigners in an irregular situation. From June 2015 until September 2016 she took charge of the Department of Social Rights in Bétera, where she could see first-hand the work carried out by social workers from the City Council in relation to the guarantee of social rights. This department also drafted the first by-law regulating social aids and the guide on social rights, in collaboration with the Mayor of Bétera.