Edwin Mansfield was a research pioneer into the economics of R and D and technological change. As appreciation and remembrance for his scholarly contributions, eminent scholars have contributed original papers for this edited volume. The authors have followed the 'Mansfieldian' approach of...

This paper presents the results of a longitudinal exploratory survey based on a sample of French firms. Different contexts of Intranet, as well as introduction, development stages, performance and Intranet content are presented. Three approaches are in existence: corporate Intranet, specialized...