The primary purpose of this study is to investigate antecedents to behaviors associated with purchasing local food by using the extended theory of planned behavior with additional considerations of self-congruity theory. Structural equation modeling was conducted to examine direct and indirect effects of attitude, subjective norms, perceived behavioral controls, intention, and self-congruity on local food purchases. Overall, purchasing local food was found to be a multifaceted and dynamic decision-making process. In addition, self-congruity was found to impact consumers’ local food purchase directly and indirectly, indicating that it was a meaningful addition to the theory of planned behavior model.
Shin et al. (Wed,) studied this question.