title: Assessing concrete and abstract thinking with the Draw-a-Person technique.
abstract: In this study, we examined the Draw-a-Person (DAP) technique as an indicator of concrete/literal and abstract thinking, Subjects (N = 50) included schizophrenic inpatients (n = 25) and college students (n = 25). Fourteen possible indicators of concrete/literal or abstract thinking on the DAP were generated based on theoretical considerations and prior research. Five indicators were eliminated because of their low interrater reliability. The Proverbs Test (Gotham, 1956) was used to establish evidence of concrete/literal and abstract thinking. Scores from the DAP and the Proverbs Test were correlated. Composite scores on the DAP were highly correlated (r = .52, p < .01) with the corresponding Proverbs Test score. In addition, abstract scores on the DAP were correlated (r = .54, p < .01) with a similar Proverbs Test score.. Concrete/literal DAP scores did not correlate significantly (r = .20, p > .05) with concrete/literal Proverb Test scores. Results indicate the potential for using the DAP technique to assess concrete/literal and abstract thinking when a nonverbal test is needed.
authors.affiliation: The University of Akron, OH 44325-4301, USA.
authors.forename: J L
authors.initials: JL
authors.lastname: Gustafson
authors.forename: C A
authors.initials: CA
authors.lastname: Waehler