This paper presents a techno-economic analysis to evaluate the feasibility of a Long-Term Evolution (LTE) radio access network to provide fixed wireless 30 Mbps broadband access services in the rural areas of Spain. The results are compared to those of Fiber-To-The-Home (FTTH) technology and...

This article analyzes how forest resources have been used in Brazil since 1930, in an attempt to prove two hypotheses. The first hypothesis is that the destruction of our forests and the unsustainable use of the remaining forests have always been linked to the developmental policies adopted in...

The study of Brazilian export determinants is a very important issue to policy-markers, principally when the export determinants are different among the Brazilian states or regions. Human capital (measured by the average level of employee formal schooling) has been one of these determinants and...

In the last decades the increasing facility in moving and the simultaneous fall of the transportation costs have strongly increased the tourist flows. As a consequence, different destinations, especially those which are rich of natural resources, unable or unready to sustain huge tourism flows,...