Pham Dinh Long; Bui Quang Hien; Pham Thi Bich Ngoc - In: Asian journal of economics and banking : AJEB 6 (2022) 1, pp. 88-96
Purpose - The paper aims to shed light on the effects of inflation on gold price and exchange rate in Vietnam by using time-varying cointegration. Design/methodology/approach – Using cointegration techniques with fixed coefficient and time-varying coefficient, the study exams the impacts of...