... In the field of group psychotherapies, while studies have been conducted on efficacy and effectiveness (Blackmore, Tantam, Parry, & Chambers, 2012;Burlingame, Fuhriman, & Mosier, 2003), as well as studies research focusing on such variables as therapeutic alliance, frequency and quality of participation by individuals, cohesion, group atmosphere, therapeutic factors, and feedback provided by the therapist (Bakali, Baldwin, & Lorentzen, 2009;Burlingame, Furhiman, & Johnson, 2002;Crits-Christoph, Johnson, Gallop, Gibbons, Ring-Kurtz, Hamilton, & Tu, 2011;Dierick & Lietaer, 2008;Lorentzen, Strauss, & Altmann, 2018), very few empirical studies have focused on the assessment of change in relationship patterns, and none have focused on psychotherapeutic techniques that use dramatization (Cappellucci, Ciavarella, De Coro, & Fusco, 2006;Gatta et al., 2010;McVea, Gow, & Lowe, 2011;Valerio & Lepper, 2009). ...