dirty innovation and production; (ii) optimal policy involves both 'carbon taxes' and research subsidies, so that excessive … the switch to clean innovation under laissez-faire when the two inputs are substitutes. Under reasonable parameter values …

low-quality producers to defend their monopoly position and prevent innovation and entry of high-quality competitors … politician secures re-election by setting high bureaucratic costs and firms invest in network blocking innovation and entry …

With the rise of the knowledge economy, delivering sound innovation policies requires a thorough understanding of how … Global Innovation Networks (GINs), to shed light on how the protection of intellectual property rights (IPRs) influences … innovation or in patenting activities abroad. …