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...

A conflict of Ricardian type is arised. Landowners produce exportable salary-goods and consume imported luxury goods. Small industrialists produce non-tradable manufactures with sunk costs by importing capital goods. Employees consume exportable goods and non-tradable manufactures. Quantities...

Openness appears to have a strong impact on economic growth especially in DCs, which typically exhibit a high share of physical capital in factor income and a low share of labor. In the neoclassical growth model with partial capital mobility, physical capital?s share in factor income determines...

In this work the author updates the reviews on endogenous growth theories in order to explore whether recent empirical studies have become more supportive of their main predictions. Among the core topics studied in the growth econometric framework, namely convergence, identification of growth...

Das Investitionsklima in Deutschland hat sich abgekühlt. Durch die eingetrübten Absatzaussichten der exportorientierten Industrie wird die Investitionsneigung der betroffenen deutschen Unternehmen negativ beeinflusst und durch die seit Jahresanfang 2001 überwiegend verschlechterten...

This paper quantifies the welfare cost of consumption externalities in an endogenous growth model with habit formation. Agent's utility depends on both current consumption and a reference consumption level determined by economy-wide average past consumption. Although utility may be lower in the...

This paper presents the model of an economy subject to the mass conservation principle. The economic system is related to the environment by a flow of virgin materials into the economy, and by the diffusion of waste into the environment. Ecoefficiency contributes to reducing material waste in...