Handbook on the economic complexity of technological change This comprehensive and innovative Handbook applies the tools of the economics of complexity to analyse the causes and effects of technological and structural change. It grafts the intuitions of the economics of complexity into the tradition of analysis based upon the Schumpeterian and Marshallian legacies pt. 1. Introduction pt. 2. The economic complexity of innovation pt. 3. The economic complexity of knowledge pt. 4. The economic complexity of structural change and development pt. 5. Lessons and implications for economic policy