Because of the anxiety about the freshness of fresh foods at online shopping malls, sales portion was
smaller compared to sales of other product groups. Recently with the recent rapid delivery and the
development of low-temperature storage facilities, the proportion of fresh food sales on the online market
has increased significantly compared to the growth rate of other product groups. In this paper, we analyzed
what factors are taken into consideration when buying fresh foods in open market and what factors are
prioritized. As a result of analyzing priority of purchase decision using AHP, the order of products and
delivery service showed high priority. For the products, the quality of the products and the postscript of
the purchase were important. And for delivery service, they regarded the expertise in delivery of fresh food
and delivery time as important.
These results can be used as a major differentiation strategy from the general shopping mall in the open
market that has recently strengthened the fresh food category, thereby providing convenience to the
consumers and providing the consumer needs to the sellers. These results were expected to be used as
theoretical foundation for stable growth and profitability of open market.