Predicting behaviour towards genetically modified food using implicit and explicit attitudes.
The predictive validity of implicit and explicit attitudes is a central question in social psychological research with important theoretical and empirical ramifications. Three main patterns of combining implicit and explicit attitudes to predict behaviour have been postulated. They are, double dissociation (in which implicit and explicit attitudes predict spontaneous and deliberate behaviour respectively), additive (in which implicit and explicit attitudes both predict variance in behaviour) and interactive (in which implicit and explicit attitudes combine to predict behaviour). These models were tested in this study using a structural equation modelling approach utilising three different measures of behaviour (of varying spontaneity) towards genetically modified (GM) food. The additive pattern, in which implicit and explicit attitudes both predict variance in behaviour, was found to best fit the data. In addition, all behaviour measures indicated that the majority of participants were willing to try GM food in some situations.
Spence
Alexa
A
RASPH, School of Psychology, University of Nottingham, UK. spenceAl@cardiff.ac.uk
Townsend
Ellen
E
D000328:Adult; D001290:Attitude; D005260:Female; D030841:Food, Genetically Modified; D006801:Humans; D008297:Male; D012919:Social Behavior; D011795:Surveys and Questionnaires