1. Philipps-University Marburg; Department of Clinical Psychology and Psychotherapy; Gutenbergstr. 18 Marburg Hessen Germany D-35032
2. Johannes Gutenberg-University Mainz; Department of Clinical Psychology and Psychotherapy; Wallstr. 3 Mainz Rheinland-Pfalz Germany D-55122
3. University of Mannheim; Department of Psychology; Schloss Ehrenhof Ost (2.OG) Mannheim Baden-Württemberg Germany D-68131
4. VU University Medical Center; Department of General Practice and Elderly Care Medicine, EMGO Institute for Health and Care Research; PO Box 7057 Amsterdam Netherlands 1007 MB
5. Brigham Young University; Department of Psychology; Office TLRB 272 1001 Kimball Tower Provo Utah USA UT 84602-5543