“…Accountability and its importance for contemporary democracies has been widely discussed in the literature, especially in the relationship between parliaments and governments (Olsen, ; Strøm, Müller, & Bergman, ). In doing so, the question of how parliaments execute their oversight function has attracted growing interest lately (Blom‐Hansen, ; Karlas, ; Stapenhurst & Pelizzo, ; Winzen, ). However, these studies often ignore that parliamentary oversight might vary across policy fields, since policy fields differ in their institutional settings, involved actors, and available resources.…”