Suchergebnisse

Starting from endogenous growth models we test the impacts of both taxes (distortionary and non-distortionary) and expenditures (taking into account economic and functional classification of general government expenditure) using the government constraint. We do not neglect the implicit financing assumptions built into the specification of regression utilising both control and fiscal variables. Static and dynamic panel analysis (fixed effects model) of the 25 EU countries covers the period 1995-2008 for the majority of observations. Forward looking moving averages of the growth rate of GDP (2-5 years) are the dependent variable. We find that productive government expenditure supports growth, whilst non-productive expenditure, especially social protection (COFOG) or social payments (Amoco) does not. Distortionary and indirect taxes reduce economic growth. Adapted from the source document.

The paper analyses impacts of environmental regulation on Czech power system. We employ MESSAGE modelling platform to construct a dynamic linear optimisation energy model of the Czech power system. We analyse regulation impacts on fuel use and CO2 emission, fuel-mix and technology-mix, induced investment and fuel and other O&M costs to generate electricity over the period 2006-2030. Negative external costs attributable to endogenously determined new level of air quality pollutants are quantified to make our cost-benefit analysis more complex. Overall, effects of four policy scenarios are assessed, including subsidies for renewable energy, increase in air quality charge rates and an introduction of the EU ETS in the Czech power system. Based on our simulation, we find that prospected 10-fold increase in charging of air quality pollutant would not have any significant effect on emission and would not bring any stimuli for change in technology and fuel mixes. Subsidy to renewable energy would result in their development; however, larger effect would appear in far future and only if new nuclear power units are not allowed to build. Auctioned EUA, especially above Euro15 per tonne of CO2, would be the only effective instrument with significant effects on power sector. Key factor on CO2 emission is whether scenario consists of new nuclear power units or these units are banned. Our simulation results hold even if we allow the key model assumption to vary, except, the discount rate that would have effect on whether more-investment intensive technologies are used to generate electricity. Adapted from the source document.

The aim of the paper is to find out what is the effect of different types of government spending and taxes on economic growth in developed economies. The analysis is performed on a sample of 27 OECD countries in the period 1997-2011. It is based on the neoclassic growth model extended with the level of human capital and fiscal variables. Those include particular types of government spending (according to the COFOG classification) and taxes (according to the OECD classification), and state budget deficit. From a methodological point of view, panel data estimation is used. We support the view that only some types of government spending are growth-enhancing, and only if they are financed through indirect taxes. However, the results show that only expenditure on defense, education and health, and general public services may be labeled as productive. In addition, we show that direct taxes, especially corporate taxes, negatively affect the growth, also in case they are used to finance productive spending. Adapted from the source document.