Bibliometric analysis of studies on food waste in hotels

Abstract

The State of Food Security and Nutrition in the World 2023 report stated that over 3.1 billion people cannot afford a healthy diet. One-third of the food produced every year is wasted. It aims to halve global food waste by 2030. Hotels are one of the businesses where food production and consumption is most intense. Hotels may face severe food waste problems. This study aims to conduct a bibliometric analysis of studies on hotel food waste. One hundred eighty publications on food waste in hotels obtained from the WoS database were analyzed through VOSviewer software. Relationship networks have been created through co-authorship, co-occurrence, citation, and co-citation links.