The Impact of International Trade on Central Bank Efficiency: An Application of DEA and Tobit Regression Analysis

The purpose of this study is to introduce a novel methodology measure the central bank efficiency. data envelopment analysis (DEA) applies in combination three input and two output variables characterizing economic balance international trade. Super-efficiency DEA model applied for ranking & comparing efficiency different banks. In contrast, Malmquist productivity index (MPI) used change over period time. Further, extended quantify impact trade dimension on by using Tobit regression analysis. Finally, based our analysis, we reported that changes time total significantly due technology shift as compared change. Additionally, it also observed impacted dramatically export level country import level, average exchange rate GDP. It implies influences performances bank.