Quantitative Methods

Buhrman, Graham

Graham Buhrman is a doctoral student in the Quantitative Methods area within the Department of Educational Psychology. He is advised by Dr(s). Jee-Seon Kim and James Pustejovsky. His research interests include causal inference, hierarchical data analysis, heterogeneous treatment effect estimation and characterization, and machine learning.

Chen, Keding

Keding Chen is a doctoral student in the Quantitative Methods area within the Department of Educational Psychology. He is studying with Dr. James Wollack. His research interests include test security, item response theory, multi-dimensional modeling. Keding Chen is currently working as a project assistant at the UW Testing and Evaluation Center.

Feagins, Victor

Victor Feagins is a doctoral student in the Quantitative Methods area within the Department of Educational Psychology and studying with Dr(s). Jee-Seon Kim and James Pustejovsky. His research interests include Experimental Design, Causal Inference, and Dependent Data.

Fu, Ganrong (James)

Ganrong (James) Fu is a doctoral student in the Quantitative Methods area within the Department of Educational Psychology. He is currently working with Dr. Jee-Seon Kim. His research interests include Bayesian methods, causal inference, machine learning, and predictive modeling.

Grekov, Paulina

Paulina Grekov is a doctoral student in the Quantitative Methods area within the Department of Educational Psychology working with Dr. James Pustejovsky. Prior to joining the Educational Psychology department, she taught upper-elementary special education. 

Harra, Kjorte

Kjorte Harra is a doctoral student in the Quantitative Methods area within the Department of Educational Psychology working with Dr. David Kaplan. Her research focuses on Bayesian methods and their applications in large-scale educational assessments, with current work on plausible value estimation. She has also served as a lead instructor and teaching assistant for graduate-level educational statistics courses.

Paulin, Red

Red Paulin is a doctoral student in the Quantitative Methods area within the Department of Educational Psychology, working with Dr. David Kaplan.