Social network size and personality traits independently and prospectively predict distress disorders and suicidal behavior in U.S. Army soldiers

¹Department of Psychiatry, University of California San Diego, La Jolla, CA, USA

²Department of Health Care Policy, Harvard Medical School, Boston, MA, USA

³Herbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, La Jolla, CA, USA

⁴Department of Psychology, Harvard University, Cambridge, MA, USA

⁵Center for the Study of Traumatic Stress, Department of Psychiatry, Uniformed Services University of the Health Sciences, Bethesda, MD, USA

⁶VA San Diego Healthcare System, San Diego, CA, USA