Professor, architect and researcher of architectural history. Since 1995 he has been a professor and dean of the Architecture Department of the Lviv Polytechnic, and since 2001 the director of the Architecture Department of the Lviv Polytechnic. His research interests include issues such as identity in architecture and city planning, urban models and urban planning, city history and theory. He is the author of over one hundred scientific publications. Recent monographs: “Identität, Architektur und Rekonstruktion der Stadt” (Berlin 2014) and “Lviv: city, architecture, modernism” (edited together with Andrzej Szczerski, Wrocław 2017).