Abstract The financial market is a subset of assets market. Its efficiency is very important for economic development, functioning as a screening institution for investments. The property sector is another group, comprising urban land. Urbanization is unavoidable, but very important for...

Abstract: Fiscal sustainability has been a hot topic recently. Both the experiences in the past and the Stability and Growth Pact in the European Union have been playing a great role in the revival of the interest in the issue. The European Pact has triggered the academician to pay more...

Abstract Since long the economies of scale is mainly acknowledged in microeconomics. Alas, in macroeconomics field, the prevailing principle is the constant return to scales by rejecting the economies of scale without justifiable reasoning. But fixed costs and indivisibilities are widely present...