Search

(2001). John R. Commons and Herbert A. Simon on the Concept of Rationality. Journal of Economic Issues: Vol. 35, No. 3, pp. 591-605.

Massard N. and Mehier C. Proximity and innovation through an ‘accessibility to knowledge’ lens, Regional Studies. The aim of this paper is to improve understanding of the spatial diffusion process of knowledge in terms of accessibility, and also to elaborate a new measurement and evaluation tools adapted to a concrete estimation of these phenomena. This approach offers ways of giving an operational content to the concept of proximity. The ‘potential functions’ used to measure geographical accessibility is enriched with the integration of the characteristics of knowledge diffusion, namely sources of externalities/knowledge, ways of transmission, and absorptive capacity. The paper especially focuses on the relational and strategic dimensions of proximity by using some developments from social networks analysis. Such an approach leads to new empirical models for estimating the determinants of accessibility to knowledge. Massard N. et Mehier C. Proximite et innovation: une approche par l'accessibilite aux con...