Identifying Food Safety Concerns When Communication Barriers Exist

Food colors: Existing and emerging food safety concerns.

Food colors are added to different types of commodities to increase their visual attractiveness or to compensate for natural color variations. The use of these additives is strictly regulated in the European Union, the United States, and many other countries worldwide. There is a growing concern about the safety of some commonly used legal food colorants and there is a trend to replace the synt...

When Food Matters: Identifying Food-related Events on Twitter

Food communities in Twitter are growing every year, and food-related content permeates everyday conversations. Users meet on Twitter to share recipes, give cooking advices or simply inform others about what they are eating. While some of these food-related conversations are not associated with any special occurrence, many conversations take place instead during specific events. The detection of...

Identifying motivations and barriers to minimising household food waste

The amount of food discarded by UK households is substantial and, to a large extent, avoidable. Furthermore, such food waste has serious environmental consequences. If household food waste reduction initiatives are to be successful they will need to be informed by people’s motivations and barriers to minimising household food waste. This paper reports a qualitative study of the thoughts, feelin...

Emerging Microbial Concerns in Food Safety and New Control Measures

Food-borne diseases are a widespread and growing public health and economic problem. Recent modifications in food production and processing practices and ever-changing food habits of the consumer are important factors for the incidence of food-borne infections. Many recognized pathogens are of great concern today and new challenges have appeared in the recent years as the role of the interactio...

Genetically engineered Bt rice – food safety concerns and environmental