Introduction / Arnis Sauka, Friedrich Schneider and Colin C. Williams -- 1. The bottom up power of informal entrepreneurship / José Ernesto Amorós, Juan Pablo Couyoumdjian, Oscar Cristi and Maria Minniti -- 2. Estimating the size of the shadow economies of 162 countries using mimic method /...

Contents: 1. Introduction: geography, open innovation and entrepreneurship / Urban Gråsjö, Charlie Karlsson and Iréne Bernhard -- 2. Innovation intermediaries as a response to system failures: creating the right incentives / Margherita Russo, Annalisa Caloffi, Federica Rossi and Riccardo...