 In Germany, her contributions to understanding authoritarianism is recognised by the Hannah-Arendt-Institut für Totalitarismusforschung (Hannah Arendt Institute for the Research on Totalitarianism) in Dresden.There are Hannah Arendt Associations (Hannah Arendt Verein) such as the Hannah Arendt Verein für politisches Denken in Bremen that awards the annual Hannah-Arendt-Preis für politisches Denken (Hannah Arendt Prize for Political Thinking) established in 1995.In Oldenburg, the Hannah Arendt Center at Carl von Ossietzky University was established in 1999, and holds a large collection of her work (Hannah Arendt Archiv), and administers the internet portal "HannahArendt.net" (A Journal for Political Thinking) as well as a monograph series, the "Hannah Arendt-Studien".