Come together: case specific cross-institutional cooperation of youth welfare services and child and adolescent psychiatry.

The data showed satisfaction with the case specific cross-institutional cooperation in general, but meaningful differences in case specific ratings between both institutions indicate the possibility and need for improvement in daily work and cooperation as well as in regulations and contractual agreements. The implementation of more exchange of higher quality and transparency will ensure smoother cross-institutional cooperation. Future research should pursue this topic to convey the need for further improvement in cross-institutional cooperation into decision-making processes and to evaluate the success of innovative projects in this field.