This paper gives a demographic approach to the matter of the Brazilian demographic ageing. It discusses the relationship between ageing and dependence. It also tries to evaluate if to be elderly today, 1998, it is different of being elderly in the recent paste, 1981. The data utilized are from...

The aim of this paper is to analyze the sectoral funds directed to agribusiness (CTAgribusiness). Besides presenting the national system of agricultural innovation in Brazil, the study shows the dynamic of technological development related to agribusiness sectoral funds. A description of the...