Microdata schemes in Statistics Denmark
The purpose of the law model justifies, among other things, that the scheme, as something special, makes it possible for ministries and agencies to work together on projects, and that the law model’s data administrators have the opportunity to design, develop and refine the data base in a secure and flexible manner.
https://www.dst.dk/en/TilSalg/Forskningsservice/Dataadgang/Projektoprettelse