Kwon, Janghan; Park, Sunghwa; Kim, Taeil; Kim, Hanna - In: The Asian Journal of Shipping and Logistics 39 (2023) 4, pp. 16-25
production index of the water transport industry as the reference variable and compute the coincident indicator based on the … business cycles during the sample period from 2007M1 to 2021M5. The leading indicator provides early signals of turning points …