Using some special models, this study tries to quantify the size of underground economy in Romania. The exposition plan includes: 1) Models based on direct approaches; 2) Models based on indirect approaches; 3) A generalised model for the allocation of time; 4) A model based on May’s logistic;...

Economic theory tells that a command system allocates resources poorly because of the impossibility of economic calculation. Therefore, once prices are freed and start to operate at quasi-equilibrium (market-clearing) levels, the hidden inefficiencies come into the open and a massive resource...

First of all, we present synthetically a few empirical results regarding changes in the inflation-unemployment relationship in West European countries during last three decades and in few Central and Eastern countries during the last fifteen years. Then, coming from a general standard model for...

In the context of current economic and financial crisis a comparative analysis of the main indices of economic and social performance of the EU member states is necessary. In such line of argument, the authors propose, as novelty, an economic power-economic performance matrix as a methodological...

Certainly the current crisis is affecting seriously the convergence process in EU. Starting from the spatial distribution in EU of some fundamental development indicators before the current crisis, we try to estimate the impact of the prolonged crisis. During last years, the less developed...

Early, the convergence theory was suggestively expressed in the Solow model. This can be shown in line with the fact that while economic development is advancing (expressed by the income per capita growth), on long run there is a general convergence process among countries. Generally, empirical...

Development gaps are a common feature throughout the regions of the European Union, and Romania is no exception. Despite all the political and financial efforts, the convergence process is lengthy and complex, and the gaps with the deepest economic and social roots are the most difficult to be...

Stadial development of countries is among consequences of the neoclassical growth model, called also as Solow model. Moreover, the model, supported by empirical studies, contributed to more refined analysis of economic development on a historical scale and to estimate future dynamics of economic...

In modern society the income distribution is one of the major problems. Usually, it is considered that a severe polarisation in matter of income per capita could have a major negative impact on the general process of economic development. This study is focussing on estimating dynamics of some...

It is evidences that the actual global crisis affected the convergence process in EU. Generally, just new adhered countries were more affected by the actual crisis. Today all forecasts are suffering by uncertainty. There are different opinions regarding how deep and how long the convergence...