Fouquau, Julien; Destais, Ghislaine; Hurlin, Christophe - In: Applied Economics Letters 16 (2009) 12, pp. 1241-1244
This article proposes an original panel specification of the energy demand model. Based on panel threshold regression models, we derive country-specific and time-specific energy elasticity. We find a fall of the elasticity when the income level increase.