The economic growth of the Romania is explain by improvements in total factor productivity. Between 1991 and 2004 the contribution from labor was negative as a result of labor shedding. Due to periods of contracting investment followed by weak capital accumulation, on average there was no...

Tourism has become an important sector that has an impact on development of country economy. The main benefits of tourism are income creation and generation of jobs. For many regions and countries it is the most important source of welfare. The ability of the national economy to benefit from...

Cluster analysis classifies a set of observations into two or more mutually exclusive unknown groups based on combination of interval variables and it has proven to be very useful. The classification aim is grouping the objects between their similarities or dissimilarities and so providing a...