The structural transformation of modern societies (e.g., aging of population, mobility) as well as continuously increasing market dynamics (e.g., mergers, technological advancement) induces health care organizations to reduce their costs while enhancing service delivery. In other industrial...

In order to improve transparency and stabilise health care costs, several countries have decided to reform their healthcare system on the basis of diagnosis-related groups (DRG). DRGs are not only used for classifying medical treatments, but also for case-based reimbursement, hence induce active...