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Cue reactivity may be determined by the ability of cues to evoke expectations that a reward will be imminently received. To test this possibility, the current study examined the effects of manipulating expectations about the receipt of food (pizza) on self-reported and physiological responses to pizza cues, and attentional bias to pizza pictures. It was predicted that expecting to eat pizza would...
This article is based on a qualitative multiple case study aimed at evaluating the effects of free school meal interventions on pupils’ learning, and on the learning environment in schools. The study was conducted at four schools, each offering free school meals for 20 weeks. At each school individual and focus group interviews were conducted with students in grades 5 to 7 and grades 8 to 9. Furthermore,...
The pronounced global rise in sugar consumption in recent years has been driven largely by increased consumption of sugar-sweetened beverages. Although high sugar intakes are recognised to increase the risk of obesity and related metabolic disturbances, less is known about how sugar might also impair cognition and learned behaviour. This review considers the effects of sugar in rodents on measures...
Children's vegetable consumption falls below current recommendations, highlighting the need to identify strategies that can successfully promote intake. The current study aimed to investigate the effectiveness of flavour–flavour learning as one such strategy for increasing vegetable intake in preschool children. Children (N = 29) aged 15 to 56 months were recruited through participating nurseries...
In the present research, we offer a novel method for informing consumers about the sugar content in sugar-sweetened beverages (SSBs). With a series of experiments, we present evidence that this method curbs preference for SSBs and leads to more negative attitudes toward SSBs. We propose that people view SSBs more negatively and show less preference for SSBs when they are able to concretely visualize...
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