Egbuna, Eunice N.; John-Sowe, Maimuna; Kargbo, Santigie M. - 2020
While the relationship between inflation and relative price variability (RPV) has been widely investigated in developed … differently to different inflation regimes across the ECOWAS region, determining the inflation threshold that would minimize the … distortionary impact of expected inflation on RPV in the region. Using the Panel Smooth Transition Regression (PSTR) model over the …