The research explored if a nutrition-information app influences consumers' healthy food
behavior and whether consumers improve their knowledge towards healthy food. Diet and …

The science and tools of measuring energy intake and output in humans have rapidly
advanced in the last decade. Engineered devices such as wearables and sensors, software …

N-of-1 trials provide a higher level of evidence than randomized controlled trials for
determining which treatment works best for an individual, and the design readily …

Background Dietary self-monitoring (DSM) of foods and beverages is associated with weight
loss in behavioral interventions; however, DSM may be burdensome, and adherence may …

Interest in food and online communication is growing fast among marketing and business
scholars. Nevertheless, this interest has been not exclusive to these areas. Researchers …

Background Racial minority children, particularly from low-income households, are at risk for
obesity. Family meals have a protective effect on child nutritional health. However, the …

Background Accurate measurement of dietary intake is vital for providing nutrition
interventions and understanding the complex role of diet in health. Traditional dietary …

The COVID-19 related lockdown made it much more difficult for people to control their eating
behaviours and body weight with the methods and means they had used before. This is …

Background Participants in behavioral weight loss (BWL) programs increasingly use digital
tools to self-monitor weight, physical activity, and dietary intake. Data collected with these …

Methods This cross-sectional study was conducted from January 2019 to June 2019, with a
sample size of 680 undergraduate college students. A standardized WHO STEPwise …