LEEDS, England, July 20 -- British Food Journal, a peer-reviewed journal, published research articles on the following topics in its Vol. 125, No. 13 edition: * Drivers for economic recovery: analysis of family expenditure on catering services * Food discourse: ethics and aesthetics on Instagram * Forecast of Cava wine sales applied to vine planting authorizations * Improving online food ordering and delivery service quality by managing customer expectations: evidence from Italy * Interests  more