PART INNOVATION CAPACITY INDEX PART PAPERS FROM LEADING EXPERTS ADDRESSING DIFFERENT DIMENSIONS OF The Impact of Innovation and Knowledge Spill-overs on the Economic Growth and Development Potential of Developing Countries The Learning Economy as a Phase of Economic Development Social Entrepreneurship as a Key Innovation for the Business Community in the 21st Century Breakthrough Innovation and the Growth of Innovation Clusters Intellectual Property, Innovation and the Debate on Open Source Technologies The Future Role of Technological Innovation in International Efforts to Mitigate the Effects of Climate Change, among others PART INNOVATION PROFILES FOR 70 OF THE MOST IMPORTANT COUNTRIES, WHICH ACCOUNT FOR THE LION'S SHARE OF WORLD OUTPUT