Psychological systems questionnaire: a decision-relevant patient screening test designed for on-line administration

Developments in the field of computerized psychological assessment are reviewed. It is pointed out that the on-line computer medium differs radically from the traditional paper-and-pencil medium for psychological testing. This new medium calls for new types of instruments that are psychometrically well designed. The construction of one such instrument, the Psychological Systems Questionnaire, is described. The advantages of this approach are discussed.