Recent empirical research has indicated that the perceived risk in e-commerce affects the consumer's purchase intention. Based on the Stimulus-Organism-Response (SOR) model, this study explores the effects of environmental stimuli on the consumer's perceived risk and purchase intention within a...

This paper aims to examine how two recent external shocks-the Covid-19 pandemic and 5G services-are transforming online shopping submarkets in Korea by estimating the effects of these two shocks on mobile shopping sales and conversion, which refers to substitution for shopping over fixed...

During the COVID-19 pandemic, some goods suddenly became scarce due to panic purchases and stockpiling. The decision to hoard is influenced by higher-order beliefs. If an agent believes that other agents think that a good will become scarce, she concludes that these other agents will hoard, and...