This study examines the causal relationship between dietary knowledge and behavior by including self-efficacy in the models. Regression analyses supported the hypothesized relationships that self-efficacy mediates effects of dietary knowledge and social influences on dietary behavior....

Using nationwide food consumption survey data collected in Bulgaria in 1997, this study examines how food intake patterns of the unemployed and pensioners differ from patterns of the employed. During transition, the unemployed and pensioners are particularly vulnerable to nutritional...

Translating the dietary knowledge among individuals into healthy behavior remains a challenging task. This study examines the causal relationship between dietary knowledge and behavior by including self-efficacy in the models. A series of regression models were developed based on Baron and Kenny...

Our research elicited UK consumers¡¯ willingness-to-accept (WTA) discount in exchange for giving up non-GM food and willingness-to-pay (WTP) premium to purchase non-GM food. Eliciting only WTP does not provide sufficient information for determining substitutability between GM and non-GM food....

Using generalized Heckman's model and NPD data, this study specified a meat demand model incorporating health concern and demographics. Estimated model established empirical linkages between health concerns and meat consumption. Beef and pork were negatively linked to health concerns, whereas...