|Phone:||613-520-2600 x 3055|
|Website:||Adolescent Development and Methodology Studies Lab|
My research primarily examines mental health (depression, anxiety) and substance use (alcohol, marijuana, tobacco, and other drugs) in adolescence and the transition to adulthood. Current studies with collaborators include: (1) evaluating the developmental course of substance use from late childhood to the mid-twenties, comparing people with and without childhood histories of ADHD; (2) the intersection of self-control, mental health, and alcohol use in undergraduate students; (3) contexts that predict well-being in the transition to university.
I am also engaged in a parallel line of research examining quantitative methodology issues in developmental and clinical research. Recent projects include methods for combining data from multiple reporters and comparisons of methods for estimating intraindividual variability in longitudinal analysis.
Selected Recent Publications
Bainter, S. A. & Howard, A. L. (2016). Comparing within-person effects from multivariate longitudinal models. Developmental Psychology, 52(11), 1955-1968.
Barker, E. T., Howard, A. L., Galambos, N. L., & Wrosch, C. (2016). Tracking affect and academic success across university: Happy students benefit from bouts of negative mood. Developmental Psychology, 52(11), 2022-2030.
Howard, A. L., Strickland, N., Murray, D., Tamm, L., Hinshaw, S. P., Swanson, J. M., Arnold, L. E., & Molina, B. S. G., (2016). Progression of impairment in adolescents with ADHD through the transition out of high school: Contributions of parent involvement and college attendance. Journal of Abnormal Psychology, 125(2), 233-247.
Howard, A. L. (2015). Leveraging time-varying covariates to test within- and between-person effects and interactions in the multilevel linear model. Emerging Adulthood, 3(6), 400-412.
Howard, A. L., Patrick, M. E., & Maggs, J. M. (2015). College student affect and heavy drinking: Variable associations across days, semesters, and people. Psychology of Addictive Behaviors, 29(2), 430-443.
Howard, A. L., Molina, B. S. G., Swanson, J. M., Hinshaw, S. P., Belendiuk, K. A., Harty, S. C., Arnold, L. E., Abikoff, H. B., Hechtman, L., Stehli, A., Greenhill, L. L., Newcorn, J. H., & Wigal, T. (2015). Developmental progression to early adult binge drinking and marijuana use from worsening versus stable trajectories of adolescent ADHD and delinquency. Addiction, 110(5), 784-795.
Bauer, D. J., Howard, A. L., Baldasaro, R., Curran, P. J., Hussong, A. M., Chassin, L., & Zucker, R. (2013). A tri-factor model for integrating ratings across multiple informants. Psychological Methods, 18(4), 475-493.