New challenges to the safety of the food supply require new strategies for evaluating and managing food safety risks. Changes in pathogens, food preparation, distribution, and consumption, and population immunity have the potential to adversely affect human health. Risk assessment offers a framework for predicting the impact of changes and trends on the provision of safe food. Risk assessment m...

The delivery of food contingent on 10 s of consecutive toy engagement resulted in a decrease in engagement and a corresponding increase in other responses that had been previously reinforced with food. Similar effects were not observed when tokens exchangeable for the same food were delivered, suggesting that engagement was disrupted by the contingent provision of the food, which may have funct...

BACKGROUND There is an increasing awareness that the provision of healthy food relies on the co-ordinated efforts of a number of diverse disciplines, not merely those traditionally linked with food. This paper documents the development of a food and health strategy, commissioned by the health alliance for the city of Cardiff, and focuses on the areas of sustainability, education and training as...

This article addresses the sustainable traceability issue in the food supply chain from the sourcing perspective in which consumer willingness to pay for traceability is considered. There are two supplier types: traceable suppliers, which are costly but can carry a precise recall in food safety events, and non-traceable suppliers, which are less expensive but may suffer a higher cost in food sa...

Many deficiencies in the capacity of a food system to deliver safe products are systemic in nature. We suggest a taxonomy of four general ways in which a systemic failure might occur. One relates to the connectedness, or topology, of the system. Another arises from mistrust on the part of downstream parties concerning signals on product attributes, production processes, and the performance of r...

BACKGROUND The present study examined dietary messages conveyed in articles and advertising in two popular British women's magazines, Woman and Home and Woman's Own, between 1940 and 1954. METHODS A qualitative analysis of written content was performed, focusing on regularities evident in content, and addressing the construction of the role of women in relation to food provision, as well as a...

The Great East Japan Earthquake of 2011 left many evacuees with insufficient food and emergency shelter. However, there is no evidence concerning the factors affecting dietary circumstances in emergency shelters after disasters. To clarify the factors that influenced the provision of meals, we reanalyzed a data set from a dietary survey conducted in emergency shelters one month after the Great ...

After a series of food safety crises during the 1990s, regulators, producers, and retailers alike are trying to regain consumer confidence by redesigning legislation and quality-assurance programs. These programs focus on process innovation, traceability, and identity preservation of products. This paper reviews current developments in the European food and retail industry. Hypotheses on the li...

The health, social and planning policy agendas which have focused on the issue of food deserts, food access and food choice provide the context for this study of the outcomes of a large scale food retail intervention in Springburn, Glasgow. Through an analysis of changing retail structure and foodscape health impacts on food provision, food choice and physical and economic accessibility. This i...