“…Pedagogy that is based on the dramatic arts is often the subject of effectiveness research on attitudes. Ten studies examining the impact of arts-based pedagogy on attitudes toward others were analyzed (e.g., [ 96 , 104 , 116 , 131 ]), as well as five studies concerning attitudes toward other nursing issues (e.g., [ 112 , 128 ]). The research also covers complex concepts such as empathy, which is discussed in six studies (e.g., [ 93 , 122 , 132 ]), and professional identity, which is discussed in three (e.g., [ 103 , 121 ]).…”