“…When examined as a whole, this research suggests that people tend to preferentially attend to information, gather information, and interpret information in a manner that supports, rather than tests, their decisions about another person (e.g., Ditto & Lopez, 1992; Lopez, 1989; Meehl, 1957; Tversky & Kahneman, 1974). Therapists may not be exempt from this tendency, particularly given the often complex and ambiguous nature of clients' problems (Garb, 1998; Haverkamp, 1994; Snyder, 1984). In fact, in an investigation of therapeutic decision making, Haverkamp (1993) found that under certain circumstances, therapists tend to rely heavily on a confirmatory decision-making strategy.…”