abstract in this study, we applied recently developed panel unit root and cointegration techniques to examine the long-run real income per capita and price elasticities for demand of electricity in selected middle east and north african (mena) countries using an annual data series from 1990 to 2011.our main finding from the panel analysis is that the demand for electricity is highly price elast...

JEL Classification: L14

This article adds technology choice to a free-entry Cournot model with linear demand and constant marginal costs. Firms can choose from a discrete set of technologies. This simple framework yields non-existence of equilibrium, existence of multiple equilibria and equilibria in which ex-ante identical ̄rms choose di®erent technologies as possible outcomes. I provide a full characterization of th...

JEL Classification: K42, L13, O17.

JEL Classification Numbers: G100, G120

Figure 1: Illustration of stimuli used during test trials. Functions are reconstructed from human clicked locations. F18 is the Dirac function with a non-zero element at-270.

In recent years, developing countries like Nigeria with large human and natural resources have attracted huge investment leading to a rise in foreign into the Nigerian economy. To create conditions that would attract more Foreign Direct Investment manufacturing subsector, right infrastructure must be put place. This study examined relationship between Investment, output Nigeria. Time series dat...

JEL classification: C51 C52 G11

Simian, and Sydney creases are anomalous palmar crease that had generated medical attention as their presence correlate strongly with several human chromosomal abnormalities and diseases. Works on these creases have been done on several human populations; racial and ethnic, but no specific documented study had singled out the Ijaws of SouthSouth Nigeria in respect to these palmar creases aberra...

JEL Classification Numbers: E 31, E 52