“…Cognitive complexity refers to the number of perceptual categories available for encoding information and also to the number of rules available for combining this information (cf., Schroder, Driver, & Streufert, 1975)-characteristics that should benefit creative performance. And indeed, cognitive or integrative complexity is positively related to complex problem solving (Karlins, 1967;Karlins & Lamm, 1967), cognitive flexibility (Scott, 1962), and actual measures of creativity itself (e.g., Charlton & Bakan, 1988;Lennon & Davis, 1987;Quinn, 1980;Tetlock, Peterson, & Berry, 1993;Tuckman, 1966). Integrative complexity has even been considered a necessary prerequisite for creativity (Schroder et al, 1975).…”