This paper empirically estimates a murder supply equation for the United States from 1965 to 2001 within a cointegration and error correction framework. Our findings suggest that any support for the deterrence hypothesis is sensitive to the inclusion of variables for the effect of guns and other...

This article examines the causal relationship between human capital and real income using data for China from 1960 to 1999. In the long run there is unidirectional Granger causality running from human capital to real income, while in the short run there is unidirectional Granger causality...

This article considers the relationship between democracy and economic growth in China using the Error-Correction Mechanism test for cointegration, Autoregressive Distributed Lag modelling, Granger causality and dynamic modelling via variance decomposition and impulse response analysis. Our main...