Abstract
This chapter examines a common method for creating matched comparison samples for assessing the impacts of treatments or interventions. The approach, termed propensity score matching (PSM), uses regression models to create estimates for the propensity of treated and untreated individuals to be selected into treatment. In this sense, it focuses its main interest on the mechanisms that underlie selection and its success in creating equivalent groups is based on the researcher’s ability to effectively model the selection mechanism. One advantage of PSM in evaluation studies is that it does not require that the researcher identify all variables that are meaningfully correlated with treatment and outcome, but rather that a valid estimate of propensity for treatment is gained. A second advantage of PSM is that it only creates matches for cases that have similar propensities, thus avoiding the empty cell problem common in regression analyses that seek to identify treatment outcomes. Another advantage of PSM is that the reporting of outcomes is usually straight forward and easily communicated. As in other regression approaches, the availability of a wide array of relevant covariates is essential for producing a valid set of outcome analyses.
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References
Aakvik, A. (2001). Bounding a matching estimator: the case of a Norwegian training program. Oxford Bulletin of Economics and Statistics, 63(1), 115–143.
Apel, R. J., & Sweeten, G. (2010). Propensity score matching in criminology and criminal justice. In A. Piquero & D. Weisburd (Eds.), Handbook of quantitative criminology. New York, NY: Springer. https://doi.org/10.1007/978-0-387-77650-7_26.
Austin, P. C. (2014). A comparison of 12 algorithms for matching on the propensity score. Statistics in Medicine, 33(6), 1057–1069.
Becker, S. O. & Caliendo, M. (2007) MHbounds – Sensitivity analysis for average treatment effects. Retrieved from http://ftp.iza.org/dp2542.pdf.
Caliendo, M., & Kopeinig, S. (2008). Some practical guidance for the implementation of propensity score matching. Journal of Economic Surveys, 22(1), 31–72.
Harrell, F.E., Jr., & Slaughter, J.C. (2020). Biostatistics for biomedical research. Retrieved from http://hbiostat.org/doc/bbr.pdf.
King, G., & Nielsen, R. (2016). Why propensity scores should not be used for matching. Download Paper, 378. Retrieved from http://j.mp/1sexgVw.
Loughran, T. A., Wilson, T., Nagin, D. S., & Piquero, A. R. (2015). Evolutionary regression? Assessing the problem of hidden biases in criminal justice applications using propensity scores. Journal of Experimental Criminology, 11(4), 631–652.
Mantel, N., & Haenszel, W. (1959). Statistical aspects of the analysis of data from retrospective studies of disease. Journal of the National Cancer Institute, 22(4), 719–748.
Neuhäuser, M., Thielmann, M., & Ruxton, G. D. (2018). The number of strata in propensity score stratification for a binary outcome. Archives of Medical Science: AMS, 14(3), 695.
Rosenbaum, P. R. (2002). Observational studies (2nd ed.). New York, NY: Springer.
Rosenbaum, P. R., & Rubin, D. B. (1983). The central role of the propensity score in observational studies for causal effects. Biometrika, 70(1), 41–55.
Rosenbaum, P. R., & Rubin, D. B. (1985). Constructing a control group using multivariate matched sampling methods that incorporate the propensity score. The American Statistician, 39(1), 33–38.
Shadish, W. R. (2013). Propensity score analysis: promise, reality and irrational exuberance. Journal of Experimental Criminology, 9(2), 129–144.
Shadish, W. R., Cook, T. D., & Campbell, D. T. (2002). Experimental and quasi-experimental designs for generalized causal inference. Houghton, MI: Mifflin and Company.
Shadish, W. R., & Steiner, P. M. (2010). A primer on propensity score analysis. Newborn and Infant Nursing Reviews, 10(1), 19–26.
Wang, Y., Cai, H., Li, C., Jiang, Z., Wang, L., Song, J., & Xia, J. (2013). Optimal caliper width for propensity score matching of three treatment groups: A Monte Carlo study. PLoS ONE, 8(12), e81045.
Weisburd, D., Hasisi, B., Shoham, E., Aviv, G., & Haviv, N. (2017). Reinforcing the impacts of work release on prisoner recidivism: The importance of integrative interventions. Journal of Experimental Criminology, 13(2), 241–264.
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Weisburd, D., Wilson, D.B., Wooditch, A., Britt, C. (2022). Propensity Score Matching. In: Advanced Statistics in Criminology and Criminal Justice. Springer, Cham. https://doi.org/10.1007/978-3-030-67738-1_10
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DOI: https://doi.org/10.1007/978-3-030-67738-1_10
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