IAPP CIPP-E Practice Test 2

Which aspect of the GDPR will likely have the most impact on the consistent implementation of data protection laws throughout the European Union?
That it essentially functions as a one-stop shop mechanism
That it takes the form of a Regulation as opposed to a Directive
That it makes notification of large-scale data breaches mandatory
That it makes appointment of a data protection officer mandatory
One of the main differences between a Regulation and a Directive in the EU law is that a Regulation is directly applicable and binding in all EU member states, without the need for national implementing measures, while a Directive sets out the objectives and principles that the member states must achieve, but leaves them the choice of form and methods to transpose it into their national laws. Therefore, by taking the form of a Regulation, the GDPR aims to harmonize and unify the data protection rules across the EU, and to ensure a consistent implementation and enforcement of the data protection laws throughout the EU. The other aspects of the GDPR listed in the question, such as the one-stop shop mechanism, the mandatory notification of large-scale data breaches, and the mandatory appointment of a data protection officer, are also important features of the GDPR, but they do not have the same impact on the consistency of the data protection laws as the form of a Regulation.