Carbon Prices and Automobile Greenhouse Gas Emissions: The Extensive and Intensive Margins

Christopher R. Knittel and Ryan Sandler, The Design and Implementation of US Climate Policy (University of Chicago Press, 2011), chap. 18, https://www.nber.org/books-and-chapters/design-and-implementation-us-climate-policy/carbon-prices-and-automobile-greenhouse-gas-emissions-extensive-and-intensive-margins.