In this paper, we analyze the long-run relationship between energy consumption and real GDP for 93 countries. We find mixed results on the impact of energy consumption on real GDP, with greater evidence at the country level supporting energy consumption having a negative causal effect on real...

In this paper we analyze per capita incomes of the G7 countries using the common cycles test developed by Vahid and Engle (Journal of Applied Econometrics, 8:341-360, 1993) and extended by Hecq et al. (Oxford Bulletin of Economics and Statistics, 62:511-532, 2000; Econometric Reviews, 21:273-307,...

The goal of this paper is to examine the relationship between real GDP and oil prices using time series data for the period 1970-2005. Our main finding is that an increase in oil has a positive, albeit inelastic, impact on real GDP, inconsistent with the bulk of the literature. We argue that...

Purpose – This paper aims to investigate the integrational properties of real GDP for 125 countries. Design/methodology/approach – The paper applies the Kwiatkowski et al. univariate test and a KPSS-type univariate test that accounts for multiple structural breaks – a test procedure...

Purpose – This paper aims to investigate the integrational properties of real GDP for 125 countries . Design/methodology/approach – The paper applies the Kwiatkowski et al. univariate test and a KPSS-type univariate test that accounts for multiple structural breaks – a test procedure...