Purpose – Ride-sharing is an economical, convenient, and environment-friendly way to travel. Robotaxi, which reflects the two themes ”ride-sharing + self-driving”, is in the “going public” stage. Therefore, pre-research on public willingness to use robotaxi is of great significance for...

Using income growth to explain trade flows has a long history in international trade. This paper examines the income elasticities for the categories of goods to be consistent with the theoretical implications, using the trade flows between China and Korea over the sample period of 1991-2008. The...