As part of the MINT.O.Badges project, funded by the BMBF, Prof. Dr. Ulf-Daniel Ehlers conducted a comprehensive study for us to examine how open educational badges can be linked to standardized competency frameworks—specifically ESCO (European Skills, Competences, Qualifications, and Occupations). His research goes beyond mere classification and highlights both the potential and the challenges of this approach.

• How can open badges meaningfully represent competencies?
• What are the limitations of ESCO – and how could the system be further developed?
• What practical examples of ESCO-based badges already exist?

The PDF provides answers to these and many other questions and offers valuable insights into the future of digital skills recognition. Perfect for anyone who wants to use badges strategically – whether in education, training, or the job market.