16 pages., via online journal., raceability system has received wide attention in solving food safety issues, via which food information could be tracked back to producer/farmers. Consumers need to obtain this information from producers or social networks, trust in the information, and consequently assess perceived risks, especially when food scandals are exposed to the media. In this study, we introduce the social embeddedness theory to understand how consumers' social activities affect their risk perceptions on traceable food. Specifically, we investigate how risk perceptions are predicted by the interpersonal relationships, organizational level and social-level relationships. Results show that the interpersonal relationships were associated with lower levels of risk perceptions, while organizational and social relationships impacted consumer's risk perceptions at middle and higher levels, respectively. Results also show that the “ripple effect” extended to effect of risk events with negative information, however, did not exist for the group exposed to positive information. Potential food safety implications have been proposed to identify for effective risk mitigation under media coverages.
12 pages., via online journal., The increasing use of internet, especially the proliferation of social networks has offered companies of all sectors the opportunity to keep in contact with their consumers; getting their feedbacks and complains on a daily basis and even to create short online chains enabling consumers to buy their products. This trend is found to be rather limited in the case of food products. The main objective of this article is to deal with consumer’s perceptions towards the potential use of social media to create online short supply chains for food. Projective techniques (Sentence completion tasks) have been used in this study. As, they allow researchers to uncover motivations, emotions and beliefs that drive consumer’s perception and behavior which may not be detected by straightforward questioning. The findings of this study have allowed to obtain insight into those aspects that consumers regard as opportunities or barriers of such potential short food chains. The main aspect is to put food enterprises in the picture about what is going on in consumer’s mind. This might open new possibilities for food businesses to develop a new short food chain.
