Notes
A term coined by Pierre Veltz. P. Veltz, Big cities and the global economy, in: Leverhulme International Symposium, The Resurgent City, London School of Economics, 19–21 April 2004. Available at http://www.veltz.fr/pierre_veltz/articles/pierre_veltz_article_resurgent_city_london_school_of_economics.html.