Economic theory often assumes that the opportunity costs of having a child and financial constraints have a simultaneous but opposite influence on fertility. This empirical study aims to test the concomitance of these effects using the answers to an original survey carried out in 2003 amongst...

An empirical analysis is conducted on two panels of 18 Organisation for Economic Cooperation and Development (OECD) countries to test whether the elasticity of hourly productivity to working time is negative and decreasing with working time itself. If so, the decreasing returns on working time...

Numerous economic studies have highlighted that information and communication technology (ICT) investment expenditure appears to be greater in the field of services, and above all in certain activities such as financial services and wholesale trade, than in industry. This analysis examines...

This paper addresses the question of whether differences in the price elasticity of demand for Information and Communication Technologies (ICTs) could explain why Europe lags behind the USA in terms of ICT diffusion. Annual macroeconomic data covering the period 1975-2001 is used and five...