Entrepreneurship Contexts and Innovation Potentials No 33, 2010/3 - pagesPages 5 to 11EditorialPages 13 to 36European Cities’ Entrepreneurship Ranking: Methods, Results, and AssessmentBy Nadine Levratto, Olivier TorrèsPages 37 to 63The Competition between Moscow and St. Petersburg: Economic and Social ConsequencesBy Irina PeaucellePages 65 to 84Socially Creative Regions and Cities: The Iberian Peninsula CaseBy Isabel André, André CarmoPages 85 to 104Innovation Policies, Regional Space, and Territorial Dynamics: A Tentative Framework for the French ContextBy Marc-Hubert Depret, Abdelilah Hamdouch, Jean-Louis Monino, Christian PoncetPages 105 to 135The Development of Competitivity Clusters: what involvement for Universities?By Jean LachmannPages 137 to 156Institutions and Public Support to the Tunisian System of Innovation: State of the ArtBy Samia HaddadPages 157 to 179The efficiency of incubators in the creation of innovative enterprises: The case of TunisiaBy Alain Fayolle, Amira Ben Salah, Imen Ben Salah, Lotfi BelkacemPages 181 to 201What Does Sustainable Development Change to the Location of Activities?By Jean-Marie Cardebat, Anne MussonPages 203 to 224Community-Based Social Enterprises, New Protagonists towards Another Development: A Study on Some Productive Groups in the Brazilian ContextBy Eduardo Baptista, Roberto BartholoPages 225 to 234AboutPages 235 to 239Selection