Is there life beyond the ISI journals lists? the international impact of Spanish, Italian, French and German economics journals

This comparative study looks at the international impact of leading economics journals published in Spain, Italy, France and Germany. It also aims to establish whether they play a similar role in any of these 4 countries. For this purpose data were collected on the number of times that articles published in these journals are cited in international journals on the ISI Journals lists. The study focused on the number and characteristics of the citations received during the period 1996-2004 by articles published between 1995 and 1999 in a limited number of Spanish, Italian, French and German journals. The international impact of the Spanish journals was found to be similar in size and characteristics to that of the Italian publications. However, it differed sharply from the impact of the highest-ranking French and German journals. These last received a higher volume of citations, some of which also showed very different qualitative characteristics

Fuel cells : state of the art

Publication CIMNEThis report pretends to explain the state of the art of fuel cells and the applications focused on aviation, such as unmanned aerial vehicles (UAV). A fuel cell is an electromechanical device that ha the ability to convent chemical energy of a reactant directly into electricity with high efficiency. When the fuel reacts with the oxidant, the electromechanical reaction takes place and some energy is released, usually low-voltage DC electrical energy and heat. The former is used to do useful work directly and the latter is wasted or can be used in cogeneration applications. In the following sections, two concepts will be described: the unit cell and the fuel cell. The unit is the basic operating device that converts chemical energy into electricity. Multiple unit cells connected together in series make up the fuel cell, giving the desired voltage in a specific application.Preprin

Is there life beyond the ISI journals lists? the international impact of Spanish, Italian, French and German economics journals.

This comparative study looks at the international impact of leading economics journals published in Spain, Italy, France and Germany. It also aims to establish whether they play a similar role in any of these 4 countries. For this purpose data were collected on the number of times that articles published in these journals are cited in international journals on the ISI Journals lists. The study focused on the number and characteristics of the citations received during the period 1996-2004 by articles published between 1995 and 1999 in a limited number of Spanish, Italian, French and German journals. The international impact of the Spanish journals was found to be similar in size and characteristics to that of the Italian publications. However, it differed sharply from the impact of the highest-ranking French and German journals. These last received a higher volume of citations, some of which also showed very different qualitative characteristics.

Macroeconomic Effects of Catalan Fiscal Deficit with the Spanish State (2002-2010) (?)

Catalonia yearly contributes to the Spanish State solidarity interterritorial redistribution funds: in 2001 a 8’9% of Catalan GDP, considering the difference between what the Spanish State collect in taxes and what it expends and invests in Catalonia. Because of these yearly fiscal deficit with Spain, Catalonia is loosing its capacity to grow faster and the opportunity to converge more quickly with the EU core regions. In this paper, using a VAR model it is simulated which could be the Catalan GDP growth in the period 2002-2010, if there were a reduction of the yearly Catalan contribution to the Spanish State: the results obtained show that Catalan GDP would easily reach at 2010 the GDP per capita level of the most developed EU regions.

Spatial dependence and Kaldor's laws: Evidence for the European regions

In this paper we provide an outline of Kaldor's growth model and tests its relevance to the economic experience of European regions during the 1984-1992 period. The Kaldor's first law asserts that manufacturing is the engine of economic growth. The second proposition, also known as Verdoorn's law, states that there is a strong positive relation between the productivity growth in manufacturing and the output growth of manufacturing. The third law suggests that overall productivity growth is positively related to output growth in manufacturing and negatively related to the employment of non manufacturing sectors. The empirical results, corrected for the presence of spatial autocorrelation, indicates that Kaldor's second and third laws are compatible with the economic growth of European regions during the period 1984-1992. Keywords: Kaldor's laws, regional economics, spatial autocorrelation

An analysis of inflation rates in the european union using wavelets: strong evidence against unit roots

In many fields of economic analysis the order of integration of some economic magnitudes is of particular interest. Among other aspects, the order of integration determines the degree of persistence of that magnitude. The rate of inflation is a very interesting example because many contradictory empirical results on the persistence of inflation rates can be found in the literature. Moreless, the persistence of inflation rates is of particular interest as much for the macro economy as for the taking of political decisions. Recently, Hassler and Wolters (1995) argue that these contradictions may be due to the fact that either process I(0) or I(1) are considered. In this paper we assume inflation rates in European Union countries may in fact be fractionally integrated. Given this assumption, we obtain estimations of the order of integration by means a method based on wavelets coefficients. Finally, results obtained allow reject the unit root hypothesis on inflation rates. It means that a random shock on the rate of inflation in these countries has transitory effects that gradually diminish with the passage of time, that this, said shock hasnt a permanent effect on future values of inflation rates.fractional integration, inflation rates, long memory

Public Health Expenditure and Spatial Interactions in a Decentralized National Health System

One of the limitations of cross-country health expenditure analysis refers to the fact that the financing, the internal organization and political restraints of health care decision-making are country-specific and heterogeneous. Yet, a potential solution is to examine the influence of such effects in those countries that have undertaken decentralization processes. In such a setting, it is possible to examine potential expenditure spillovers across the geography of a country as well as the influence of the political ideology of regional incumbents on public health expenditure. This paper examines the determinants of public health expenditure within Spanish region-states (Autonomous Communities, ACs), most of them subject to similar financing structures although exhibiting significant heterogeneity as a result of the increasing decentralization, region specific political factors along with different use of health care inputs, economic dimension and spatial interactions.political ideology, spatial interactions., health expenditure, devolution, political competition