This paper aims to discuss the theory of productivity growth and its empirical applications, several authors emphasize the impact of real exchange rate devaluation on productivity. The main research question is: does the real exchange rate have a positive or negative impact on productivity...

We analyze recent contributions to growth theory based on the model of expanding variety of Romer [Romer, P. (1990). “Endogenous technological change”. Journal of Political Economy 98, 71–102]. In the first part, we present different versions of the benchmark linear model with imperfect...

This chapter reviews the literature that tries to explain the disparity and variation of GDP per worker and GDP per capita across countries and across time. There are many potential explanations for the different patterns of development across countries, including differences in luck, raw...

This study empirically examined the interrelationship between the construction sector, oil prices, and the actual gross domestic product (GDP) in Nigeria. Using annual economic data from the National Bureau of Statistics (NBS), the OPEC Annual Statistical Bulletin, and econometric statistics, we...

Inflation, Faktorsubstitution und Wirtschaftswachstum Jüngere empirische Studien über den Zusammenhang zwischen Inflation und Wachstum zeigen, dass Inflation auch schon bei relativ geringen Raten negative Wachstumseffekte besitzen kann. In der monetären Wachstumstheorie fehlt es jedoch an...

This paper, empirically, tests the validity of Okun’s law in Nigerian economy from 1980-2012. The two versions of the difference model approach of the Okun’s law are used even though one of them is frequently used in the literature. We utilize Var-cointegration method and examine the...

We suppose that the dramatic decline in the European output is more than a cyclical diversion from the potential output. We performed a medium term quantitative analysis combining data based on the production function and growth accounting approach. Our results show that the erosion of the...

This study empirically examined the interrelationship between the construction sector, oil prices, and the actual gross domestic product (GDP) in Nigeria. Using annual economic data from the National Bureau of Statistics (NBS), the OPEC Annual Statistical Bulletin, and econometric statistics, we...