The Effects of Moral Licensing and Moral Cleansing in Contingent Valuation and Laboratory Experiments on the Demand to Reduce Externalities
Benjamin Ho, John Taber, Gregory Poe , António Bento
Environmental and Resource Economics, vol. 64, 2016, p. 317-340.

Optimal Monitoring and Offset Prices in Voluntary Emissions Markets
António Bento, Benjamin Ho, Mario Ramirez-Basora
Resource And Energy Economics, vol. 41, 2015, p. 202-223.