[학술논문] Analysis of Dollarization Hysteresis among North Korean Consumers
... not only as a store of value but also as a medium of exchange. However, the most frequently used <em>payment</em> <em>instrument</em> by North Korean consumers was still domestic currency cash. By region, in inland urban areas both domestic currency cash and U.S. dollars are used and in the North Korea-China border region both domestic currency cash and Chinese yuan are used, while in inland rural areas dollarization...