This paper estimates the relationship between US economic policy uncertainty and geopolitical risk in the BRIC economies.1 Due to the assumption of a non-linear and asymmetric relation between US economic policy uncertainty and geopolitical risk of BRIC countries, a nonparametric estimation...

Purpose The purpose of this paper is to concentrate on measuring and evaluating the performance efficiency of electrical machinery manufacturing small- and medium-sized enterprises (SMEs) in Turkey. The industry-based efficiency evaluation provides management with information including the...

Purpose: The purpose of this paper is to analyze the impact of the off-office audit of natural resource assets on the prevention and control of water pollution against a background of big data using a differences-in-differences model. ...