Fear of negative and positive evaluation and reactivity to social-evaluative videos in social anxiety disorder Julia Reichenberger, Ph.D. 1,2* , Nicole Wiggert, Ph.D. 1,5* , Frank H. Wilhelm, Ph.D. 3 , Michael Liedlgruber, Ph.D. 3 , Ulrich Voderholzer, M.D. 4 , Andreas Hillert, M.D., Ph.D. 4 , Barbara Timmer, Ph.D. 4 , & Jens Blechert, Ph.D. 1,2 1 Department of Psychology, University of Salzburg, Salzburg, Austria 2 Centre for Cognitive Neuroscience, University of Salzburg, Salzburg, Austria 3 Department of Psychology, Division of Clinical Psychology, Psychotherapy, and Health Psychology, University of Salzburg, Salzburg, Austria 4 Schön Klinik Roseneck [Schoen Hospital Roseneck], Prien am Chiemsee, Germany 5 Department of Child and Adolescent Psychiatry and Psychotherapy, Brandenburg Medical School, Neuruppin, Germany * Both authors contributed equally Address correspondence and reprint requests to: Jens Blechert, Ph.D. University of Salzburg, Department of Psychology Hellbrunnerstrasse 34 5020 Salzburg, Austria Tel: +43 (662) 8044-5163 Email: Jens.Blechert@sbg.ac.at Word count: 7416 Figure count: 3 Table count: 3 Running title: Reactivity to social evaluation in social anxiety disorder