Although non-R&D innovation activities account for a significant portion of innovation efforts carried out across very heterogeneous economies in Europe, how to incorporate them in to economic models is not always straightforward. For instance, the traditional macro approach to estimating the...

A significant part of the innovation efforts carried out across very heterogeneous economies in Europe is under the form of Non-R&D innovation activities. But the traditional macro approach to the determinants of TFP does not handle this issue appropiately. This paper has proposed and estimated...

Some recent evidence on government finance statistics of European countries suggests that countries with public debt issues also show a low tax revenue-GDP ratio. In this paper we develop a small open economy model of endogenous growth in which the engine of growth is public spending. We assume...

The economic crisis which affects a globally states economy is capable to change the economic system based on continued economic growth. Thus, the economic shocks which take place in the economy, could affect the activities of individuals in different periods of time. The mix of economic...

This article analyzes the consequences on capital accumulation and environmental quality of environmental policies financed by public debt. A public sector of pollution abatement is financed by a tax and/or public debt. We show that if the initial capital stock is high enough, the economy...