Cultural heritage, museums, exhibitions, public art, design history, historiography, scenography, silent film, theatre.
The transformations of former psychiatric hospitals into residential areas. (Funded by The Swedish National Heritage Board 2017-2019, Formas 2020-2023). Publication: Komplext kulturarv: från psykiatriskt sjukhus till bostadsområde (2021)
Mårdh is a member of KuFo (the research group for culture studies), one of Karlstad University's prioritized research groups.
On the editorial board of Konsthistorisk tidskrift/Journal of Art history.
Board member of NORDIK – The Nordic Association for Art Historians r.y.
Senior lecturer in Cultural Studies at Karlstad University. Teaches courses in cultural studies, art history and heritage studies.
Programme coordinator - The Culture, Policy and Management programme.
Director of Studies.
Part of Karlstad University since 2019.
PhD Art History (2017) Uppsala University, Department of Art History.
Researcher at the Centre for Gender Studies, Uppsala University, 2019-2023.