Knowledge that Transforms

We provide evidence on the role of perceived fairness in tax compliance. Are households more willing to pay taxes when they believe others contribute their fair share? We investigate this question with a natural field experiment in the context of U.S. property taxes. Using an information-disclosure experiment, we exogenously shifted households’ perceptions of the average tax rate paid by others. We find that higher perceived average tax rates increase perceptions of fairness and reduce the likelihood of tax appeals. Quantifying the effect, for every additional $1 paid by the average household, a taxpayer is willing to contribute $0.43 more. In the field experiment, subjects were informed about the average tax rate but not why it might differ from theirs. A complementary survey shows this context matters: when households learn others pay lower rates due to exemptions such as disability or advanced age, they are more willing to tolerate unequal rates.

Regulators around the world have begun to require investment companies to provide information regarding fossil fuel investments to external stakeholders. In this paper we examine whether such disclosures impact the investment portfolios and/or investment policies of the disclosing firms. Using a 2016 California disclosure mandate that required some U.S. insurance companies to disclose their fossil fuel investments on a public website, we find the disclosing insurers reduced their fossil fuel investments by approximately 20 % relative to the non-disclosers. Despite this on-average result, we note significant variation in changes to investment portfolios. We find insurers pressured by external stakeholders, including public shareholders and environmental activists, are more likely to divest. In contrast, enhanced Californian regulatory oversight power is unrelated to divesture. Even after the disclosure mandate is reversed, we find the disclosing insurers do not revert to their pre-policy holdings of fossil fuel investments, suggesting the impact created a longer-term change in investment behavior.