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Mark Lachowicz

Graduate Student
Research Area: Quantitative Methods


Mediation analysis, latent variable modeling

Representative Publications

Lachowicz, M.J., Sterba S.K., & Preacher, K.J. (2015). Investigating multilevel mediation with fully or partially nested data. Group Processes & Intergroup Relations18, 274-289. [Online appendix and code available].

Green, J.D., Bovin, M.J., Erb, S.E., Lachowicz, M.J., Gorman, K.R., Rosen, R.C., Keane, T.M., Marx, B.P. (in press) The Effect of Enemy Combat Tactics on PTSD Prevalence Rates: A Comparison of Operation Iraqi Freedom Deployment Phases in a Sample of Male and Female Veterans. Psychological Trauma.

Engasser, J., Hermos, J., Rubin, A., Lachowicz, M.J. Rybin, D., Brief, D., Roy, M., Helmuth, E., Rosenbloom, D., Keane, T. (2015) Drinking Goal Choice and Outcomes in a Web-based Alcohol Intervention: Results from VetChange. Addictive Behaviors, 42, 63-8.

Keane, T., Rubin, A., Lachowicz, M.J., Hermos, J., Brief, D., Roy, M., Helmuth, E., Rosenbloom, D. (2014) Temporal Stability of DSM-5 Posttraumatic Stress Disorder Criteria in a Problem Drinking Sample. Psychological Assessment26(4),1138-45.

Kramer, J., Rubin, A., Coster, W., Helmuth, E., Hermos, J., Rosenbloom, D., Moed, R., Dooley, M., Kao, Y., Liljenquist, K., Brief, D., Enggasser, J., Keane, T., Roy, M., Lachowicz, M.J. (2014) Strategies to Address the Challenges of Participant Misrepresentation in Web-Based Research. International Journal of Methods in Psychiatric Research, 23(1), 120-9.

Brief, D., Rubin, A., Keane, T., Enggasser, J., Roy, M., Helmuth, E., Hermos, J., Lachowicz, M. J., Rosenbloom, D. (2013) Web intervention for OEF/OIF veterans with problem drinking: a randomized clinical trial.  J Consul Clin Psych, 81(5), 890-900.