“…In the group literature, there are certain benefits attributed to pretraining: a positive expectancy about the group and higher levels of group interaction (Yalom, Houts, Newell, & Rand, 1967), increased patient satisfaction (Strupp & Bloxom, 1973), and higher productivity (Bednar & Battersby, 1976). The current investigation can be seen as a validation and an extension of this body of research.…”