Barboza Martignone, Gustavo; Behrendt, Karl; Paparas, … - In: Economies : open access journal 10 (2022) 8, pp. 1-22
test. The long-term relation/cointegration amongst the series was determined using the Johansen cointegration test (1988 … the trade war, as represented by tariffs and subsidies, had minor effects on the market efficacy, cointegration and price …