This paper examines the causal relationship between economic policy uncertainty (EPU) and equity market uncertainty (EMU) in the US using linear and nonlinear Granger causality tests. We use daily data on the newly developed indexes by Baker et al. (2013) covering 1985:01:01 to 2013:06:14....

This paper investigates the direction of causal relationship between taxes and expenditure in South Africa, using quarterly data for the period 1960:1-2006:2, and annual data for 1960 to 2005. For both frequencies, gross domestic product and government debt are included in the VAR system as...

This paper examines the causal relationship between oil consumption and economic growth in the BRICS countries using annual data from 1985 to 2011. We employ a bootstrap panel causality approach based on meta-analysis in heterogeneous mixed panels which accounts for both cross sectional...

This paper re-examines the nature of the causality between natural gas consumption and economic growth in G-7 countries using a Granger causality procedure based on meta-analysis in heterogeneous mixed panels which takes into account cross-sectional dependence and heterogeneity across countries....

This paper examines the causal relationship between renewable energy consumption and economic growth for the G7 countries using annual data from 1990 to 2011. We implement a bootstrap panel causality procedure which allows us to circumvent the data limitation while accounting for the...

This paper analyses the causal linkages between nuclear energy consumption and economic growth for a panel of six developed countries including Canada, France, Germany, Japan, the UK and the US. Using annual data from 1971 to 2011, a Granger causality procedure based on meta-analysis in...

This paper empirically analyses the causal linkages between coal consumption and economic growth in the BRICS countries using annual data from 1985 to 2009. We apply a panel causality methodology that accounts for both cross-section dependence and heterogeneity across countries. Empirical...

The aim of this paper is to investigate the causal relationship between agricultural prices in South Africa and global oil prices. A nonlinear Granger causality test based on moment conditions, introduced by Nishiyama et al (2011) is employed and we find that there is indeed a causal...