The vicious circle of policy advisory systems and knowledge regimes in consolidated authoritarian regimes.

So far, interest in policy and political sciences has mostly centered around the varieties of policy advisory systems (PASs) and knowledge regimes in consolidated democracies rather than in consolidated autocracies, which largely remain as black boxes. Drawing on a hybrid literature review, this article aims to fill this gap. It reviews selected articles published between 1992 and February 2023 in the Thomson Reuters Web of Knowledge Social Science Citation Index database to not only to reveal the current state of empirical and theoretical knowledge and persistent knowledge gaps but also to offer an integration of the literature that leads to a preliminary conceptual framework in this emerging topic. In doing so, it contributes to the body of knowledge on this topic in three main ways. First, it provides a comprehensive review of PASs in consolidated autocracies to identify the central features of policy knowledge production within and across autocracies. Second, it proposes "the vicious circle of authoritarian PAS and knowledge regime" as a conceptual approach. In doing so, it takes a modest step toward a holistic conceptualization and synthesis of this literature to date. Third, it establishes connections between fragmented literature studies; identifies theoretical, conceptual, empirical, and methodological gaps; and proposes suggestions concerning promising paths for future research. [ABSTRACT FROM AUTHOR]