Lin, Y., Rogge, R.D., Swanson, D.P. (2020). Cross-cultural flexibility: Validation of the traditional Mandarin, simplified Mandarin, and Japanese translations of the Multidimensional Psychological Flexibility Inventory. Journal of Contextual Behavioral Science, 15, 73-84. https://doi.org/10.1016/j.jcbs.2019.11.008 The MPFI Japanese translation is in Appendix A Supplementary data.