Psychology Faculty
Ehri Ryu
Associate Professor
Ehri Ryu
Ph.D.
Contact
McGuinn Hall 340
Telephone: 617-552-2498
Email: ehri.ryu@bc.edu
Education
- Ph.D., Arizona State University
Courses
PSYC1120 Intro to Behavioral Statistics and Research I
PSYC5501 Experimental Design and Statistics
PSYC5502 Multiple Regression
PSYC6601 Structural Equation Modeling
PSYC6602 Missing Data Analysis
Research Interests
Quantitative Psychology: multilevel modeling; model fit assessment in multilevel structural equation modeling; two approaches to analyzing multivariate multilevel data; longitudinal data analysis.
Department
Representative Publications
Ryu, E. (2013). Factorial invariance in multilevel confirmatory factor analysis. British Journal of Mathematical and Statistical Psychology, Article first published online. doi: 10.1111/bmsp.12014
Ryu, E., West, S. G., Sousa, K. H. (2012). Distinguishing between-person and within-person relationships in longitudinal health research: Arthritis and quality of life. Annals of Behavioral Medicine, 43, 330-342. doi: 10.1007/s12160-011-9341-6
Ryu, E. (2011). Effects of skewness and kurtosis on normal-theory based maximum likelihood test statistic in multilevel structural equation modeling. Behavior Research Methods, 43, 1066-1074. doi: 10.3758/s13428-011-0115-7
Ryu, E. & West, S. G. (2009). Level-specific evaluation of model fit in multilevel structural equation modeling. Structural Equation Modeling. 16, 583-601. doi: 10.1080/10705510903203466
Ryu, E., West, S. G., & Sousa, K. H. (2009). Mediation and moderation: Testing relationships between symptom status, functional health, and quality of life in HIV patients. Multivariate Behavioral Research, 44, 213-232. doi: 10.1080/00273170902794222