Economic motivations and economic processes play a key role in the emergence and diffusion of communication and information technologies. The objective of this paper is to offer an economic approach which is better suited to understanding such motivations and processes within an...

This thesis contributes to the research in highly skilled migration and takes special interest in questions and concerns of the European Union. The research will look at the causes of migration and what factors cause the selection of migrants. In particular, it will present three empirical...

Many commentators have pointed towards a downturn in the enrolment of students on economics degrees. Part of the explanation for this phenomenon is probably because business studies degrees meet students' requirements for practical understanding more closely. We suggest here that one of the...

Supply and demand largely determine the price of goods on human markets. It has been proposed that in animals, similar forces influence the payoff distribution between trading partners in Sexual selection, intraspecific cooperation and interspecific mutualism. Here we present the first...