Public-private partnerships (PPPs) are forms of cooperation between the public and private sectors that have been undeniably successful in Europe in recent years. Often grounded in the assumption that private organizations would have a positive impact on the efficiency of public organizations,...

After a long period of disregard and underestimation, the issue of innovation in services is now being taken seriously in economic theory, as well as in public policy. This is not yet the case for innovation in public services. The objective of this paper is to propose a reinterpretation of the...

Gabriel Tarde was a French sociologist and criminologist whose work is rediscovered from time to time. Economists of innovation have paid insufficient attention to an author who devoted a large part of his work to the laws of imitation and invention. The purpose of this paper is threefold. The...

The questions of innovation in services, on the one hand, and sustainable development, on the other, are relatively recent concerns for economic theorists and public policymakers alike. They have become key issues, which pose considerable academic, economic and political challenges. However,...