“…ACT, with its psychological flexibility model, stresses the role of spirituality and mindfulness, and creates space for bringing positive experiential activities that carry a positive psychology perspective. ACT-based RCTs has shown that ACT to be effective to enhance work quality (Aasdahl et al, 2018;Finnes, Enebrink, Sampaio, Sorjonen, Dahl, Ghaderi, Nager, & Feldman, 2019), resilience (Bahreini & Sanagouye-Moharer, 2019), coaching (Levin, Haeger, & Cruz, 2019), marital relationship (Amidisimakani, Najarpourian, & Samavi, 2018), academic success (Paliliunas, Belisle, & Dixon, 2018), self-esteem (Rasooli & Kalantari, 2018), oral health (Wide, Hagman, Werner, & Hakeberg, 2018), mindfulness in sports (Dehghani, Saf, Vosoughi, Tebbenouri, & Zarnagh, 2018), parent training for parents who have a child with autism (Corti, Pergolizzi, Vanzin, Cargasacchi, Villa, Pozzi, & Molteni, 2018), positive parenting strategies (Moyer, Page, McMakin, Murrell, Lester, & Walker, 2018), mental health for college students (Grégoire, Lachance, Bouffard, & Dionne, 2018), and life-quality for people with HIV/AIDS (Faezipour, Ghanbaripanah, Seyedalinaghi, Hajiabdolbaghi, & Voltarelli, 2018), the elderly (Wicaksana, Wahju, Eko, & Yudara, 2018), and refugees (Tol et al, 2018). Similarly, ACT-based bibliotherapy RCTs have been reported to enhance mental health for staff and teachers (Jeffcoat & Hayes, 2012) and Japanese college students (Muto, Hayes, & Jeffcoat, 2011).…”