PRODUCTIVITY GROWTH IN THE OLD AND NEW EUROPE: THE ROLE OF AGGLOMERATION EXTERNALITIES

As Europe is currently characterized by huge disparities in the economic performance of “old” and “new” states, we investigate whether this is the result of local agglomeration—specialization and diversity—externalities. Our spatial econometric analysis focuses on total factor productivity dynamics over the period 1996–2007 for 13 industries located in 276 European regions. Consistently with the “nursery cities” theory, we find that diversity exerts a positive effect in the knowledge‐intensive services of the “old” Europe urban areas, while specialization is still effective in the “new” Europe low‐tech manufacturing. Human and technological capital has also a positive impact.     

An Assessment of the Effectiveness of Strategic Spatial Planning: A Study of Sardinian Municipalities

A political and technical debate about the effectiveness of strategic spatial planning results is ongoing. The debate has taken this direction, rather than focusing on the methods, procedures and organization of spatial planning, because it is difficult to contextualize the development of programmed steps within the time required for their implementation. This article explores the potentialities and challenges of this debate, focusing on its evolutionary excursus in Italy and the region of Sardinia. The aim of this article is to propose a qualitative assessment methodology, capable of comparing different spatial strategic plans, in order to understand the extent to which the plans’ stated objectives were achieved, and to assess what changes the implementation of these objectives achieved in the external environment over the medium and long term.