“…The two transdisciplines -Informing Science and Data Science -are in the scope of the Bulgarian University of Library Studies and Information Technologies (ULSIT). An information brokerage major was launched in 2002 (Christozov, Denchev, Toleva-Stoimenova, & Rasheva-Yordanova, 2008;Christozov & Nikolova, 2001) and its evolution follows developing Informing Science as a scientific field. Designing an Informing Science concentration within the Information Brokerage major and a Master program in Data Science, emphasizing the transdisciplinary nature of the two fields, faces several challenges, including what are the leading objectives in designing curriculum, how to define the content a discipline has to cover and the competences to train, what is an acceptable way of splitting the content in separate courses and scheduling offerings, how to identify and attract competent instructors.…”