• Ad hoc coalitions in global governance: short-notice, task- and time-specific cooperation 

      Reykers, Yf; Karlsrud, John; Brosig, Malte; Hofmann, Stephanie; Maglia, Cristiana; Rieker, Pernille (Peer reviewed; Journal article, 2023)
      Ad hoc coalitions (AHCs) are an indispensable but scantly conceptualized part of global governance. In recent years, several typologies and classifications of global governance arrangements have been provided, mostly ...
    • How Ad Hoc Coalitions Deinstitutionalize International Institutions 

      Brosig, Malte; Karlsrud, John (Peer reviewed; Journal article, 2024)
      As ad hoc coalitions (AHCs) proliferate, particularly on the African continent, two questions crystallize. First, what consequences do they bring about for the existing institutional security landscape? And second, how can ...