through the input-output network, with a pattern broadly consistent with theory. Quantitatively, the network-based propagation …

through the input-output network, with a pattern broadly consistent with theory. Quantitatively, the network-based propagation …

innovation. in the sense that research can be directed to either clean or dirty technologies. If dirty technologies are more … technologies. Carbon taxes and research subsidies may nonetheless encourage production and innovation in clean technologies, though …