APA (1994). Diagnostic and Statistical Manual of Mental Disorders, 4th edn. American Psychiatric Association: Washington, DC.
Benotsch, EG, Brailey, K, Vasterling, JJ, Uddo, M, Constans, JI, Sutker, PB (2000). War zone stress, personal and environmental resources, and PTSD symptoms in Gulf War veterans: a longitudinal perspective. Journal of Abnormal Psychology 109, 205–213.
Blanchard, EB, Jones-Alexander, J, Buckley, TC, Forneris, CA (1996). Psychometric properties of the PTSD Checklist (PCL). Behaviour Research and Therapy 34, 669–673.
Bliese, PD, Wright, KM, Adler, AB, Cabrera, O, Castro, CA, Hoge, CW (2008). Validating the Primary Care Posttraumatic Stress Disorder Screen and the Posttraumatic Stress Disorder Checklist with soldiers returning from combat. Journal of Consulting and Clinical Psychology 76, 272–281.
Bolton, EE, Litz, BT, Britt, TW, Adler, A, Roemer, L (2001). Reports of prior exposure to potentially traumatic events and PTSD in troops poised for deployment. Journal of Traumatic Stress 14, 249–256.
Brailey, K, Vasterling, JJ, Proctor, SP, Constans, J, Friedman, MJ (2007). PTSD symptoms, life events, and unit cohesion in U.S. soldiers: baseline findings from the Neurocognition Deployment Health Study. Journal of Traumatic Stress 20, 495–503.
Breslau, N, Peterson, EL (2010). Assaultive violence and the risk of posttraumatic stress disorder following a subsequent trauma. Behavior Research and Therapy 48, 1063–1066.
Breslau, N, Peterson, EL, Schultz, LR (2008). A second look at prior trauma and the posttraumatic stress disorder effects of subsequent trauma: a prospective epidemiological study. Archives of General Psychiatry 65, 431–437.
Browne, T, Hull, L, Horn, O, Jones, M, Murphy, D, Fear, NT, Greenberg, N, French, C, Rona, RJ, Wessely, S, Hotopf, M (2007). Explanations for the increase in mental health problems in UK reserve forces who have served in Iraq. British Journal of Psychiatry 190, 484–489.
Dirkzwager, AJE, Bramsen, I, van der Ploeg, HM (2003). Social support, coping, life events, and posttraumatic stress symptoms among former peacekeepers: a prospective study. Personality and Individual Differences 34, 1545–1559.
Dohrenwend, BP, Turner, JB, Turse, NA, Adams, BG, Koenen, KC, Marshall, R (2006). The psychological risks of Vietnam for US veterans: a revisit with new data and methods. Science 313, 979–982.
Foy, DW, Resnick, HS, Sipprelle, RC, Carroll, EM (1987). Premilitary, military, and postmilitary factors in the development of combat-related posttraumatic stress disorder. The Behavior Therapist 10, 3–9.
Hobfoll, SE (1989). Conservation of resources. A new attempt at conceptualizing stress. American Psychologist 44, 513–524.
Hoge, CW, Castro, CA, Messer, SC, McGurk, D, Cotting, DI, Koffman, RL (2004). Combat duty in Iraq and Afghanistan, mental health problems, and barriers to care. New England Journal of Medicine 351, 13–22.
Hotopf, M, Hull, L, Fear, NT, Browne, T, Horn, O, Iversen, A, Jones, M, Murphy, D, Bland, D, Earnshaw, M, Greenberg, N, Hughes, JH, Tate, AR, Dandeker, C, Rona, R, Wessely, S (2006). The health of UK military personnel who deployed to the 2003 Iraq war: a cohort study. Lancet 367, 1731–1741.
Iversen, AC, Fear, NT, Ehlers, A, Hacker, HJ, Hull, L, Earnshaw, M, Greenberg, N, Rona, R, Wessely, S, Hotopf, M (2008). Risk factors for post-traumatic stress disorder among UK Armed Forces personnel. Psychological Medicine 38, 511–522.
Iversen, AC, Fear, NT, Simonoff, E, Hull, L, Horn, O, Greenberg, N, Hotopf, M, Rona, R, Wessely, S (2007). Influence of childhood adversity on health among male UK military personnel. British Journal of Psychiatry 191, 506–511.
Iversen, AC, van Staden, L, Hughes, JH, Browne, T, Hull, L, Hall, J, Greenberg, N, Rona, RJ, Hotopf, M, Wessely, S, Fear, NT (2009). The prevalence of common mental disorders and PTSD in the UK military: using data from a clinical interview-based study. BMC Psychiatry 9, 68.
Kessler, RC (2000). Posttraumatic stress disorder: the burden to the individual and to society. Journal of Clinical Psychiatry 61, 4–12.
Kessler, RC, Berglund, P, Demler, O, Jin, R, Merikangas, KR, Walters, EE (2005). Lifetime prevalence and age-of-onset distributions of DSM-IV disorders in the National Comorbidity Survey Replication. Archives of General Psychiatry 62, 593–602.
King, DW, King, LA, Erickson, DJ, Huang, MT, Sharkansky, EJ, Wolfe, J (2000). Posttraumatic stress disorder and retrospectively reported stressor exposure: a longitudinal prediction model. Journal of Abnormal Psychology 109, 624–633.
King, DW, King, LA, Foy, DW, Keane, TM, Fairbank, JA (1999). Posttraumatic stress disorder in a national sample of female and male Vietnam veterans: risk factors, war-zone stressors, and resilience–recovery variables. Journal of Abnormal Psychology 108, 164–170.
King, LA, King, DW, Fairbank, JA, Keane, TM, Adams, GA (1998). Resilience–recovery factors in post-traumatic stress disorder among female and male Vietnam veterans: hardiness, postwar social support, and additional stressful life events. Journal of Personality and Social Psychology 74, 420–434.
King, LA, King, DW, Vogt, DS, Knight, J, Samper, RE (2006). Deployment Risk and Resilience Inventory: a collection of measures for studying deployment-related experiences of military personnel and veterans. Military Psychology 18, 89–120.
Lahey, BB (2009). Public health significance of neuroticism. American Psychologist 64, 241–256.
Litz, BT, Stein, N, Delaney, E, Lebowitz, L, Nash, WP, Silva, C, Maguen, S (2009). Moral injury and moral repair in war veterans: a preliminary model and intervention strategy. Clinical Psychology Review 29, 695–706.
Maguen, S, Lucenko, BA, Reger, MA, Gahm, GA, Litz, BT, Seal, KH, Knight, SJ, Marmar, CR (2010). The impact of reported direct and indirect killing on mental health symptoms in Iraq war veterans. Journal of Traumatic Stress 23, 86–90.
Miller, MW, Kaloupek, DG, Dillon, AL, Keane, TM (2004). Externalizing and internalizing subtypes of combat-related PTSD: a replication and extension using the PSY-5 scales. Journal of Abnormal Psychology 113, 636–645.
Milliken, CS, Auchterlonie, JL, Hoge, CW (2007). Longitudinal assessment of mental health problems among active and reserve component soldiers returning from the Iraq war. Journal of the American Medical Association 298, 2141–2148.
Ozer, EJ, Best, SR, Lipsey, TL, Weiss, DS (2003). Predictors of posttraumatic stress disorder and symptoms in adults: a meta-analysis. Psychological Bulletin 129, 52–73.
Ramchand, R, Karney, BR, Osilla, KC, Burns, RM, Caldarone, LB (2008). Prevalence of PTSD, depression, and TBI among returning servicemembers. In Invisible Wounds of War: Psychological and Cognitive Injuries, Their Consequences, and Services to Assist Recovery(ed. Tanielian, T. and Jaycox, L. H.), pp. 35–84. RAND Corporation: Santa Monica, CA.
Reddy, MK, Polusny, MA, Murdoch, MM (2009). On counterbalancing of symptom-reporting in trauma surveys. Psychological Reports 105, 1154–1158.
Rona, RJ, Hooper, R, Jones, M, Iversen, AC, Hull, L, Murphy, D, Hotopf, M, Wessely, S (2009). The contribution of prior psychological symptoms and combat exposure to post Iraq deployment mental health in the UK military. Journal of Traumatic Stress 22, 11–19.
Rubin, DC, Berntsen, D, Bohni, MK (2008). A memory-based model of posttraumatic stress disorder: evaluating basic assumptions underlying the PTSD diagnosis. Psychological Review 115, 985–1011.
Schell, TL, Marshall, GN (2008). Survey of individuals previously deployed for OEF/OIF. In Invisible Wounds of War: Psychological and Cognitive Injuries, Their Consequences, and Service to Assist Recovery(ed. Tanielian, T. and Jaycox, L. H.), pp. 87–115. RAND Corporation: Santa Monica, CA.
Schnurr, PP, Lunney, CA, Sengupta, A (2004). Risk factors for the development versus maintenance of posttraumatic stress disorder. Journal of Traumatic Stress 17, 85–95.
Schumm, JA, Stines, LR, Hobfoll, SE, Jackson, AP (2005). The double-barreled burden of child abuse and current stressful circumstances on adult women: the kindling effect of early traumatic experience. Journal of Traumatic Stress 18, 467–476.
Smith, TC, Ryan, MA, Wingard, DL, Slymen, DJ, Sallis, JF, Kritz-Silverstein, D (2008). New onset and persistent symptoms of post-traumatic stress disorder self reported after deployment and combat exposures: prospective population based US military cohort study. British Medical Journal 336, 366–371.
Terhakopian, A, Sinaii, N, Engel, CC, Schnurr, PP, Hoge, CW (2008). Estimating population prevalence of posttraumatic stress disorder: an example using the PTSD checklist. Journal of Traumatic Stress 21, 290–300.
Vogt, DS, Pless, AP, King, LA, King, DW (2005). Deployment stressors, gender, and mental health outcomes among Gulf War I veterans. Journal of Traumatic Stress 18, 115–127.
Vogt, DS, Proctor, SP, King, DW, King, LA, Vasterling, JJ (2008). Validation of scales from the deployment risk and resilience inventory in a sample of Operation Iraqi Freedom Veterans. Assessment 15, 391–403.
Weathers, FW, Litz, BT, Herman, DS, Huska, JA, Keane, TM (1993). The PTSD Checklist (PCL): reliability, validity, and diagnostic utility. Paper presented at the Annual Meeting of the International Society for Traumatic Stress Studies, San Antonio, TX, October 1993 (http://www.ptsd.va.gov/professional/pages/assessments/ptsd-checklist.asp).
Widows, MR, Jacobsen, PB, Fields, KK (2000). Relation of psychological vulnerability factors to posttraumatic stress disorder symptomatology in bone marrow transplant recipients. Psychosomatic Medicine 62, 873–882.
Wolfe, J, Erickson, DJ, Sharkansky, EJ, King, DW, King, LA (1999). Course and predictors of posttraumatic stress disorder among Gulf War veterans: a prospective analysis. Journal of Consulting and Clinical Psychology 67, 520–528.