Food based dietary guidelines are insufficiently followed by consumers. One of the principal explanations of this failure is that they are too general and do not take into account eating habits. Providing personalized dietary recommendations via nutrition recommender system can hence help people improve their eating habits. Understanding eating habits is a keystone in order to build a context a...

OBJECTIVE In the Health Behaviour in School-Aged Children (HBSC) survey, the frequency of consumption of a limited number of food items--focusing on fibre, calcium and less healthy items--is queried using a 15-item food-frequency questionnaire (FFQ). The present study was conducted to assess the reliability and relative validity of the HBSC FFQ among school pupils in Belgium. DESIGN AND SUBJE...

OBJECTIVE Examine the nutritional quality of food and beverages consumed across a sample of community aquatic and recreation centres in metropolitan Melbourne, Australia. METHODS Interviewer-administered surveys of randomly selected patrons attending four aquatic and recreation centres were conducted to ascertain food and beverage items consumed over two data collection periods (May-June 2014...

The goal of point-of-purchase (POP) nutrition information is to help consumers make informed, healthful choices. Despite limited evaluation, these population-based approaches are being advocated to replace traditional, more expensive, individual behavior-change strategies. Few studies have examined the effect of POP information on buying patterns of college students, a group with high obesity r...

Cue-approach training has been shown to effectively shift choices for snack food items by associating a cued button-press motor response to particular food items. Furthermore, attention was biased toward previously cued items, even when the cued item is not chosen for real consumption during a choice phase. However, the exact mechanism by which preferences shift during cue-approach training is ...

Background: Identification of food patterns is of crucial important. As far as we know, no study has been yet carried out in the west of Iran. The aim of this study was to determine staple food patterns among adult persons in Khorramabad city. Materials and Methods: In this cross-sectional study food intake of 973 people (736 women) were gathered by Food Frequency Questionnaire (FFQ 208 food i...

Journal of Epidemiology on a study in Trinidad and Tobago that investigated whether household food insecurity was associated with obesity in this middle-income country. 1 They found that food insecurity was associated with underweight but not with obesity. Food insecurity was also associated with decreased consumption of fruits and vegetables, a result previously reported in several studies, an...

Up to three stores in each of 21 communities were surveyed during December of 2000 for the cost of a specific set of food and nonfood items. The 104 food items selected were taken, with some modification, from the USDA Low-cost Food Plan which is itself based on a nationwide survey of eating habits of Americans, conducted in 1977-78. In addition, the costs of such items as water, propane and el...

In order to coexist in sympatry, subordinate species must somehow obtain resources that dominant taxa may generally control. We examined the response of an ant community to fine-scale variation in resource distribution, as a mechanism enabling resource acquisition by subordinates in the presence of dominant taxa. Food (6g) was partitioned as 1, 8, or 64 items in a 0.4m 2 area, near nests of the...