Notches --- where small changes in behavior lead to large changes in a tax or subsidy --- figure prominently in many policies, but have been rarely examined by economists. In this paper, we analyze a class of notches associated with policies aimed at improving vehicle fuel economy. We provide...

A survey of 1,329 of the largest corporations m the United States reveals that the average annual cost of compliance with federal and subfederal corporation income taxes is approximately $1.565 million, implying an aggregate annual compliance cost of over $2 billion. As a fraction of revenue...