4. Discussion and Conclusion
Fast-food consumption is one of the manifestations of poor eating patterns. According to the literature review, attitude towards fast-food consumption is one of the main affecting factors in fast-food consumption behavior. Therefore, this study was conducted to investigate the main affecting factors on attitudes of consumers towards fast-food in Isfahan city, Iran. The results of this study revealed that subjective norms have no influence on the attitudes of the respondents towards fast-food consumption. This result contradicts the findings of Sharifirad et al. (2013), who conducted research in Isfahan among high school students in 2011, which suggested that subjective norms have an indirect effect on fast-food consumption, as well as those of Stok et al. (2015), which found that predicting eating behavior can be accomplished by subjective norm measurement. The results of this study lead to the conclusion that consumers do not, in fact, rely on their subjective norms when evaluating fast-food consumption. Consumers, instead, rely more on trust and health consciousness. Thus, consumers seek out what they believe to be trustworthy fast-food restaurants that they trust will not result in foodborne illness.
Being that fast-food consumption was also be linked with health consciousness, awareness of the nutritional aspects of the food is important for Isfahanian consumers, and affect their attitudes towards fast-food consumption. This finding is consistent with (Musaiger, 2014), who reported that although consumers considered fast-food harmful to their health, they continued to eat fast-food. In this regards, (Azzurra & Paola, 2009) showed that health consciousness has an effect on the attitudes towards not using functional foods. In this regards, Jun et al. (2014) found that health values and awareness affect attitudes towards a healthy menu, which is in line with the present study. This finding indicates that health information on fast-food affects consumption. Yet, the current education alone is not sufficient. Instead, there may be potential in the use of mass media to expand the dissemination of information, so as to mitigate the negative impacts of widespread fast-food consumption.