Title of article
Familiarity changes expectations about fullness
Author/Authors
Jeffrey M. Brunstrom، نويسنده , , Nicholas G. Shakeshaft، نويسنده , , Erin Alexander، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 2010
Pages
4
From page
587
To page
590
Abstract
Expected satiation (the extent to which a food is expected to deliver fullness) is an excellent predictor of self-selected portion size (kcal). Here, we explored the prospect that expected satiation changes over time. Fifty-eight participants evaluated expected satiation in eight test foods (including two ‘candidate’ foods: sushi and muesli) and reported how often they consumed each food. In one of the candidate foods (sushi), and across other test foods, expected satiation increased with familiarity. Together, these findings are considered in the context of ‘satiation drift’ – the hypothesis that foods are expected to deliver poor satiation until experience teaches us otherwise.
Keywords
Portion size , Expected satiation , Expected satiety , Associative learning
Journal title
Appetite
Serial Year
2010
Journal title
Appetite
Record number
955643
Link To Document