In the Swedish county councils and municipalities, Motivational Interviewing (MI) training
with different forms and content is taking place as part of the implementation of the method.
The study aims to evaluate to what extent the practitioners acquire and retain MI skills
trough the different training methods used by comparing them with a format that in previous
studies has shown to be required for the long-term acquisition of proficiency in MI; training
including supervision consisting of feedback based on monitoring of practice.