joseph hogan
Title: Associate Professor, Biostatistics, Center for Statistical Sciences, Department of Community HealthEducation: ScD (Biostatistics), Harvard University, 1995
Research Interests
Methods for longitudinal data, missing data, causal inference.
Applications in HIV/AIDS, obstetrics & gynecology, behavioral medicine.
Recent PublicationsHogan JW, Lin X, Herman B (2004). Mixtures of varying coefficient models for longitudinal data with discrete or continuous non-ignorable dropout. Biometrics, in press.
Hogan JW, Lee JY (2004). Structural quantile models for longitudinal observational studies with time-varying treatment. Statistica Sinica 14, 911-928.
Hogan JW, Tchernis R (2004). Bayesian factor analysis for spatially correlated data, with application to summarizing area-level material deprivation from census data. Journal of the American Statistical Association 99, 314-324.
Hogan JW, Roy J, Korkontzelou C (2004). Biostatistics tutorial: Handling dropout in longitudinal data. Statistics in Medicine 23, 1455-1497.
Hogan JW, Lancaster T (2004). Instrumental variables and marginal structural models for causal inference from longitudinal data. Statistical Methods in Medical Research 13:17-48Ko H, Hogan JW, Mayer KH (2003). Estimating causal treatment effects from longitudinal HIV natural history studies using marginal structural models. Biometrics 59, 152-162.
Mahajan A, Hogan JW, Snyder B, Kumarasamy N, Mehta K, Solomon S, Carpenter CCJ, Mayer KH, Flanigan TP. Change in total lymphocyte count as a surrogate for change in CD4 count following initiation of HAART: Implications for monitoring in resource-limited settings. Journal of the Acquired Immune Deficiency Syndrome (JAIDS), in press.
Borrelli B, Hogan JW, Bock B, Pinto B, Roberts M, Marcus B (2002). Predictors of quitting and dropout among women in a clinic-based smoking cessation program. Psychology of Addictive Behaviors 16, 22-27.
Phipps MG, Hogan JW, Peipert JF, Messerlian G, Canick JA, Seifer DB (2000). Progesterone, inhibin, and hCG multiple marker strategies to differentiate viable from nonviable pregnancies. Obstetrics & Gynecology 95, 227-231.Currently Funded Research Projects
Complex Longitudinal Data in Behavioral Medicine (NIH Grant R01-HL-79457)
Analyzing Multiple Process Data in HIV/AIDS (NIH Grant R01-AI-50505)Other Professional Activities
Associate Editor: Biometrics, Biostatistics, Lifetime Data Analysis
Advisory Board Member, NICHD Multicenter Reproductive Medicine Network
Co-director, Biostatistics Core, Lifespan/Tufts/Brown Center for AIDS Research (CFAR)Personal
More information on my personal page: http://stat.brown.edu/~jhogan/
