4 documents found, page 1 of 1
Association between nutrition self-efficacy, health locus of control and food c...
Stewart-Knox, BJ; Poínhos, Rui; Fischer, ARH; Rankin, A; Bunting, BP; Oliveira, BMPM; Frewer, LJWe investigated associations between food choice motives and psychological determinants of dietary health behaviour change (nutrition self-efficacy, NS-E, and health locus of control, HLoC) among 9381 participants (18-65 years, 49.4% females) from nine European countries. Price was the highest rated food choice motive. Higher importance of all motives was associated with higher NS-E and with higher Internal HLo...
Sex and age differences in attitudes and intention to adopt personalised nutrit...
Stewart Knox, BJ; Poínhos, Rui; Fischer, ARH; Chaudhrey, M; Rankin, A; Davison, J; Bunting, BP; Frewer, LJ; Bruno M P M OliveiraAim There has been an increase in the development of technologies that can deliver personalised dietary advice. Devising healthy, sustainable dietary plans will mean taking into consideration extrinsic factors such as individual social circumstances. The aim of this study was to identify societal groups more or less receptive to and likely to engage with personalised nutrition initiatives. Sample and methods Vo...
Self-efficacy, habit strength, health locus of control and response to the pers...
Stewart Knox, BJ; Rankin, A; Bunting, BP; Frewer, LJ; Celis Morales, C; Livingstone, KM; Fischer, ARH; Poínhos, Rui; Kuznesof, S; Gibney, MJPurposeRandomised controlled trials identify causal links between variables but not why an outcome has occurred. This analysis sought to determine how psychological factors assessed at baseline influenced response to personalised nutrition. Design/methodology/approachWeb-based, randomised, controlled trial (RCT) was conducted across seven European countries. Volunteers, both male and female, aged over 18 years ...
Providing Personalised Nutrition: Consumers' Trust and Preferences Regarding So...
Poínhos, Rui; Bruno M P M Oliveira; van der Lans, IA; Fischer, ARH; Berezowska, A; Rankin, A; Kuznesof, S; Stewart Knox, B; Frewer, LJBackground/Aims: Personalised nutrition has potential to revolutionise dietary health promotion if accepted by the general public. We studied trust and preferences regarding personalised nutrition services, how they influence intention to adopt these services, and cultural and social differences therein. Methods: A total of 9,381 participants were quota-sampled to be representative of each of 9 EU countries (Ge...