“…E. Hill, Sullivan, et al, 2007;Knox et al, 2011;Ladany et al, 1997). Supervisors' demonstration of more advanced skills (maintaining boundaries/roles, positive boundary crossings, interpersonal behavior, attending to parallel process, engaging in reflective practice) was associated with supervisee growth and satisfaction, stronger supervisory relationships, reduced supervisee anxiety, improved supervisee work with clients but also with occasional supervisee confusion or discouragement (Eisenhard & Muse-Burke, 2015;Ellis et al, 2015;C. E. Hill, Anderson, et al, 2016;Johnston & Milne, 2012;Kozlowski et al, 2014;Marmarosh et al, 2017;Shaffer & Friedlander, 2017;Zetzer et al, 2020).…”