A review of the definitions of “effort” in articles published in Journal of the Experimental Behavior Analysis (JEAB) and Journal of Applied Behavior Analysis (JABA). RSD [Internet]. 2024 May 31 [cited 2025 Jun. 28];13(5):e13113545975. Available from: https://ojs34.rsdjournal.org/index.php/rsd/article/view/45975