Doguwa, Sani I.; Olowofeso, Olorunsola E.; Uyaebo, … - In: CBN journal of applied statistics 5 (2014) 1, pp. 15-33
investigated. The Gregory-Hansen residual based test for cointegration detected both intercept and regime shifts in 2007:Q1 as the … null of no cointegration is rejected at 1 per cent significance level, indicating that long run relationship exists between …. This estimation technique is robust to structural break, which ensures that the estimated parameters are unbiased. The …