Mokhtarian PL, van Herick D. Viewpoint: Quantifying residential self-selection effects: A review of methods and findings from applications of propensity score and sample selection approaches. JTLU [Internet]. 2016 Apr. 28 [cited 2024 Nov. 25];9(1). Available from: https://jtlu.org/index.php/jtlu/article/view/788