Suggested contributions, membership categories, and discrete, incremental thank-you gifts are devices often used by benevolent associations that provide public goods. Such devices focus donations into discrete levels, thereby effectively limiting the donors' freedom to give. We study the effects...

This study demonstrates that regression discontinuity designs will arrive at biased estimates when attributes related to outcomes predict heaping in the running variable. We discuss several approaches to diagnosing and correcting for this type of problem. Our primary example focuses on the use...

This paper explores the public's expressed attitudes towards redistribution, then addresses three important gaps in the literature on redistribution. First, studies of support for redistribution have used data focused on desires for transfers from the rich to the poor or to the poor in general,...

Prior research in economics and psychology has shown that process can matter in determining outcomes in many social situations. In particular, the opportunity to express ones opinion-voice-has been found to be highly influential. However, little is known about the channels through which voice...

This paper examines the effect of "empathy" and "sympathy" on tax compliance. We run a series of laboratory experiments in which we observe the subjects' decisions in a series of one-shot tax compliance games presented at once and with no immediate feedback. Importantly, we employ methods to...

The paper estimates the size of shadow economy for 111 countries for the years 1984 to 2006 based on the currency demand approach. An important innovation is our use of dynamic panel data methods, which allows us to make several important contributions. First, we estimate the shadow economy for...

The United States has more automobiles per capita than any other country in the industrial world, and taxpayers use those automobiles for business and nonbusiness purposes. The former classification affords favorable individual income tax treatment, while the latter does not. However, to secure...