Jeong, Minhyuk; Kim, Sungchun; Yi, Eojin; Ahn, Kwangwon - In: Energy strategy reviews 45 (2023), pp. 1-8
This study analyzes the efficiency of the crude palm oil (CPO) futures market by conducting a variance ratio test and comparing it to the West Texas Intermediate (WTI) futures market. We discover that the weak-form efficient market hypothesis holds for both the CPO and WTI futures markets...