Multi-Scale Analysis of the Demographic Evolution in the Apuseni Mountains between 1880 and 2008

In the following paper aims at studying the evolution of the population size in the Apuseni Mountains during 1880 – 2008, on different spatial scales. From the second half of the 20th century, the area has recorded a continual decrease of the demographic potential, accompanied by the deterioration of the age group structures because of the increase of the migratory effect. Following the same downward trend, different subregional evolutions determined by social and economic factors can be highlighted on the LAU1 scale (counties) and at the scale of three altitudinal-delimited areas (as the expression of the increasing limitations of natural agrarian factors). At the LAU2 scale (communes and towns), on the same decreasing trend, positive dynamic of the population appears in some towns of the area. However, we found the most diverse evolutions at the settlement level. In this study, we cover the demographic evolution of the villages that are commune centres and villages with population below 50 residents. Both categories highlight spatial and functional transformations that have occurred and are to take place in the rural mountains.