“…Different degrees of ERPT could be attributed to the diverse methodological approaches incorporated. From the single equation specifications (Hooper and Mann, 1989; Campa and Goldberg, 2005; Choudri and Hakura, 2006), the econometric approaches shifted to simultaneous models (Zorzi et al , 2007), various Vector Autoregression models (VARs) like the recursive VARs (McCarthy, 2007; Ranadive and Burange, 2015; Mendali and Das, 2017), Structural VARs (Gagnon and Ihrig, 2004; An and Wang, 2012), Vector error correction models Karoro et al (2009); Frankel et al (2012), panel data estimation models (Barhoumi, 2006; Takhtamanova, 2010), threshold regression models (Brun-Aguerre et al , 2012; Cheikh and Louhichi, 2016) and asymmetric cointegration approaches (Delatte and Lopez-Villavicencio, 2012; Yanamandra, 2015; Baharumshah et al , 2017; Amoah and Aziakpono, 2018; Brun-Aguerre et al , 2017; Patra et al , 2018 and Kassi et al , 2019).…”