-run output equation with a coefficient equal to the share of capital (α). The long-run theory is tested using quarterly data on … results support the long-run theory. The existence of long-run relations between real output, foreign output and real oil … steadily over the past three decades, the theory suggests that the effect of oil income on the economy's steady state growth …

subsequent recovery of left-handedness observed over the last few centuries in the Western world, we propose a theory in which …

The theory of endogenous technical change has deeply contributed to our understanding of the fundamental sources of …