Own-price, cross-price, and expenditure elasticities on sugar-sweetened beverages in Guatemala.
Violeta ChacónGuillermo R ParajeJoaquin BarnoyaFrank J ChaloupkaPublished in: PloS one (2018)
Soft drink demand is highly sensitive to changes in prices, suggesting that SSB taxes could significantly reduce consumption, which, in turn, could contribute to curbing the overweight/obesity epidemic.