Results 21 to 30 of about 3,012,710 (285)

Potential moderators of the portion size effect. [PDF]

Physiol Behav, 2019
The robust effect of portion size on intake has led to growing interest in why individuals consume more food when served larger portions. A number of explanations have been proposed, and this review aims to provide insight into potential underlying factors by summarizing recent studies testing moderators of the portion size effect.Provision of portion ...
Zuraikat FM, Smethers AD, Rolls BJ.
europepmc   +4 more sources

Effects of snack portion size on anticipated and experienced hunger, eating enjoyment, and perceived healthiness among children

International Journal of Behavioral Nutrition and Physical Activity, 2020
Background Large portion sizes encourage overconsumption. Prior studies suggest that this may be due to errors in anticipating the effects of portion size, although the studies were limited to adults and energy-dense foods.
Camille Schwartz, Christine Lange, Celia Hachefa, Yann Cornil, Sophie Nicklaus, Pierre Chandon   +5 more
doaj   +1 more source

Designing for downsizing: Home-based barriers and facilitators to reduce portion sizes for children

Frontiers in Psychology, 2022
Evidence confirms that parents know that they should limit non-core foods for their children since these tend to be high in energy density (HED), fat, salt and sugar. However, it is unclear how knowledge of portion size limits, such as the 100 kcal guide
Tang Tang, Wenmeng Wang, Wenmeng Wang, Marjan Vazirian, Fiona Croden, Marion M. Hetherington   +5 more
doaj   +1 more source

Portion Size and Obesity [PDF]

Advances in Nutrition, 2014
Portion size is a key environmental driver of energy intake, and larger-than-appropriate portion sizes could increase the risk of weight gain. Multiple acute, well-controlled laboratory studies, supported by data from free-living settings, demonstrated that portion size has a powerful and proportionate effect on the amount of food consumed.
M Barbara E, Livingstone, L Kirsty, Pourshahidi   +1 more
openaire   +2 more sources

Impact of Portion Control Tools on Portion Size Awareness, Choice and Intake: Systematic Review and Meta-Analysis. [PDF]

Nutrients, 2021
Vargas-Alvarez MA, Navas-Carretero S, Palla L, Martínez JA, Almiron-Roig E.   +4 more
europepmc   +2 more sources

Impact on sales of adding a smaller serving size of beer and cider in licensed premises: an A-B-A reversal design

BMC Public Health, 2023
Background Smaller serving sizes of alcoholic drinks could reduce alcohol consumption across populations thereby lowering the risk of many diseases. The effect of modifying the available range of serving sizes of beer and cider in a real-world setting ...
Eleni Mantzari, Minna Ventsel, Emily Pechey, Ilse Lee, Mark Pilling, Gareth J. Hollands, Theresa M. Marteau   +6 more
doaj   +1 more source

Development and validation of a food photography manual, as a tool for estimation of food portion size in epidemiological dietary surveys in Tunisia

Libyan Journal of Medicine, 2016
Background: Estimation of food portion sizes has always been a challenge in dietary studies on free-living individuals. The aim of this work was to develop and validate a food photography manual to improve the accuracy of the estimated size of consumed ...
Mongia Bouchoucha, Mouna Akrout, Hédia Bellali, Rim Bouchoucha, Fadwa Tarhouni, Abderraouf Ben Mansour, Béchir Zouari   +6 more
doaj   +1 more source

Reductions to main meal portion sizes reduce daily energy intake regardless of perceived normality of portion size: a 5 day cross-over laboratory experiment

International Journal of Behavioral Nutrition and Physical Activity, 2020
Background Smaller portions may help to reduce energy intake. However, there may be a limit to the magnitude of the portion size reduction that can be made before consumers respond by increasing intake of other food immediately or at later meals.
Ashleigh Haynes, Charlotte A. Hardman, Jason C. G. Halford, Susan A. Jebb, Bethan R. Mead, Eric Robinson   +5 more
doaj   +1 more source

Does modifying the thick texture and creamy flavour of a drink change portion size selection and intake? [PDF]

, 2014
Previous research indicates that a drink's sensory characteristics can influence appetite regulation. Enhancing the thick and creamy sensory characteristics of a drink generated expectations of satiety and improved its actual satiating effects ...
Bertenshaw, Blundell, Blundell, Brunstrom, Brunstrom, Cecil, Cecil, de Wijk, Fay, Herman, Hogenkamp, Hogenkamp, Hulshof, Keri McCrickerd, Kirkmeyer, Lucy Chambers, Mars, Martin R. Yeomans, Mattes, Mattes, Mattes, Mattes, McCrickerd, Mills, Mourao, Rosnow, Stunkard, Teff, Teff, Tournier, Wilkinson, Woods, Yeomans, Yeomans, Zijlstra   +34 more
core   +1 more source

Impact of bottle size on in-home consumption of wine: feasibility and acceptability randomised cross-over study

Pilot and Feasibility Studies, 2020
Background Reducing alcohol consumption across populations would prevent many non-communicable diseases. Large packages increase food and non-alcoholic drink consumption and large glasses increase wine consumption.
Eleni Mantzari, Catherine Galloway, Gareth Hollands, Rachel Pechey, Zorana Zupan, Mark Pilling, Theresa Marteau   +6 more
doaj   +1 more source