Ontology highlight
ABSTRACT:
SUBMITTER: Bai Y
PROVIDER: S-EPMC7821891 | biostudies-literature | 2020 Dec
REPOSITORIES: biostudies-literature
Bai Yan Y Naumova Elena N EN Masters William A WA
Science advances 20201204 49
Seasonal fluctuations in food prices reflect interactions between climate and society, measuring the degree to which predictable patterns of crop growth and harvest are offset by storage and trade. Previous research on seasonality in food systems has focused on specific commodities. This study accounts for substitution between items to meet nutritional needs, computing seasonal variation in local food environments using monthly retail prices for 191 items across Ethiopia, Malawi, and Tanzania fr ...[more]