Moving to self-administered dietary assessment in National Food Consumption Surveys

Promovendus Liangzi L (Liangzi) Zhang MSc
Promotor prof.dr. HC (Hendriek) Boshuizen
Copromotor MC (Marga) Ocké
Organisatie Wageningen University, Humane Voeding & Gezondheid

ma 16 november 2020 11:00 tot 12:30


Samenvatting (Engelstalig):

For migrating from the current interviewer-assisted 24-hour-recall to self-administered dietary assessment in collecting large-scale dietary intake data, this thesis investigated the effect of collecting less detailed consumption data on population nutrient intake distributions, and summarized lessons learned from existing smartphone food records and validation studies.