The paper examines public expenditures and their effects on economic growth. For that purpose we choose four categories of expenditures, defence, infrastructure, human capital and R & D expenditures. Behind these expenditures stands, in socio-political consideration, a certain notion of the...

The paper examines public expenditures and their effects on economic growth. For that purpose we choose four categories of expenditures, defence, infrastructure, human capital and R & D expenditures. Behind these expenditures stands, in socio-political consideration, a certain notion of the...

The study intends (1) to look at the importance of individual rationality as the main principle of economic behaviour, incorporated best in the concept of "homo oeconomicus". (2) to show how the third technological revolution, the "digitalization of society", may transform individual behaviour...

In the last decades the world changed dramatically. From a global point of view three disruptive processes are on their way which can be called revolutionary: a political, a technological and an economic revolution. This paper aims to give an overview when and how these movements started what...