In a world with enormous opportunities and challenges from the 4.0 revolution and the lingering COVID-19 pandemic, customer retention is more important than ever for retailers. While marketing and advertising can be more or less limited during the pandemic, retailers pay more attention to the...

Purpose: People have become more aware of environmental issues in their community, which has changed their food choices and how they buy green products, especially organic food. This study aimed to combine the food choice questionnaire (FCQ) and the theory of planned behavior (TPB) to examine...