Kollektivautonomer Datenschutz Kollektivvereinbarungen nach Art. 88 DSGVO und ihre Gestaltungskontrolle

Can collective bargaining agreements deviate from the GDPR, and if so, how? This work gives new impetus to the discussion about the limits of the opening clause and the principal level of protection. Examining the discretionary scope of collective bargaining parties, which allows for a limited degree of judicial scrutiny, Markus Wünschelbaum develops the "Concept Review" (“Gestaltungskontrolle“) as a roadmap.