Chan, W. (2021). The Sensitivity of Small Area Estimates Under Propensity Score Subclassification for Generalization. Forthcoming in the Journal of Research on Educational Effectiveness. 

Chan, W., Oh, J., & Luo, P. (2021). The Implications of Population Changes on Generalization and Study Design. Forthcoming in the Journal of Research on Educational Effectiveness.

Chan, W. Analysis of Variance. Chapter in Research Methods & Methodologies in Education. London, United Kingdom: SAGE.

Chan, W. The Role of Distributional Overlap on the Precision Gain of Bounds for Generalization. Forthcoming in the American Journal of Evaluation.


Chan, W., Hedges, L.V., & Hedberg, E.C. (2020). The Impact of Downstream Clustering in Longitudinal Studies. Journal of Experimental Education.


Chan, W. (2019). An Evaluation of Bounding Approaches for Generalization. Journal of Experimental Education, 89(4), 690 - 720. 

Chan, W. The Relation Among Design Parameters for Statistical Power Between Continuous and Binary Outcomes in Cluster Randomized Trials. Psychological Methods, 24(2), 179 - 195.


Chan, W. (2018). Applications of Small Area Estimation to Generalization with Subclassification by Propensity Scores. Journal of Educational and Behavioral Statistics, 43(2), 182 - 224.


Chan, W. (2017). Partially Identified Treatment Effects for Generalizability. Journal of Research on Educational Effectiveness, 10(3), 646 - 669.

Tipton, E., Hallberg, K., Hedges, L.V., & Chan, W. (2017). Implications of Small Samples for Generalization: Adjustments and Rules of Thumb. Evaluation Review, 41(5), 472 - 505.