The document discusses methodologies for assessing joint degree programs offered by multiple higher education institutions. It outlines projects by the Nordic Quality Assurance Network (NOQA) and the European Consortium for Accreditation (ECA) to develop and test approaches to jointly evaluating such programs. Both projects found that joint quality assurance is feasible but requires overcoming legal challenges and differences in approaches across countries. Future work should focus on building mutual trust between agencies and further developing systems for recognition of joint qualifications.