Kwon, Janghan; Park, Sunghwa; Kim, Taeil; Kim, Hanna - In: The Asian Journal of Shipping and Logistics 39 (2023) 4, pp. 16-25
in business cycles with a high correlation. The results suggest that the business cycle indicators present in this study … business cycles during the sample period from 2007M1 to 2021M5. The leading indicator provides early signals of turning points …