1. Post-doctoral Associate; Neuropsychiatric epidemiology; Institute of neuroscience and physiology; Department of Psychiatry and Neurochemistry; Sahlgrenska Academy at Gothenburg University; Gothenburg Sweden
2. Professor, Institute of Health and care Sciences; Sahlgrenska Academy at Gothenburg University; Gothenburg Sweden
3. Professor, Duke University School of Nursing; Durham NC USA
4. Professor, Institute of Medicine; Department of Molecular and Clinical Medicine; Sahlgrenska Academy at Gothenburg University; Gothenburg Sweden
5. Associate Professor, Duke University School of Nursing; Durham NC USA