Wetter, D W Smoking outcome expectancies: factor structure, predictive validity, and discriminant validity. [electronic resource] - Journal of abnormal psychology Nov 1994 - 801-11 p. digital Publication Type: Journal Article ISSN: 0021-843X Standard No.: 10.1037//0021-843x.103.4.801 doi Subjects--Topical Terms: AdultFactor Analysis, StatisticalFemaleHumansMaleMiddle AgedModels, PsychologicalMotivationProspective StudiesPsychometricsReinforcement, PsychologySmoking--psychologySmoking Cessation--psychology