"The Consequences of U.S. Fuel Performance Standards."

Knittel, Christopher R. NBER Reporter, 2014.

"The Origins of US Transportation Policy: Was There Ever Support for Gasoline Taxes?"

Knittel, Christopher R. Tax Policy and the Economy Vol. 28, No. 1 (2014): 97-131.

"Transportation Fuels Policy Since the OPEC Embargo: Paved with Good Intentions."

Knittel, Christopher R. The American Economic Review, Papers & Proceedings Vol. 103, No. 3 (2013): 344-349.

"Are Consumers Myopic? Evidence from New and Used Car Purchases."

Busse, Meghan, Christopher R. Knittel, and Florian Zettelmeyer. The American Economic Review Vol. 103, No. 1 (2013): 220-256.

"Reducing Petroleum Use from Transportation."

Knittel, Christopher R. The Journal of Economic Perspectives Vol. 26, No. 1 (2012): 93-118.

"Sacred Cars: Optimal Regulation of Stationary and Non-stationary Pollution Sources."

Fowlie, Meredith, Christopher R. Knittel and Catherine Wolfram. The American Economic Journal: Economic Policy Vol. 4, No. 1 (2012): 98-126.