Certificates Our courses are part of five certificates offered at the University of Tübingen. Certificate “Global Ethic in Companies and Organisations“. by the Faculty of Economics and Social Sciences in cooperation with the Global Ethic InstituteCertificate “Law-Ethics-Economy Faculty of Law“Certificate “Business & Management“ Professional studiesCertificate “Ethics in practice“ Professional studiesCertificate “Intercultural Thinking and Acting Professional studies“