that have relatively similar backgrounds and tax systems: Australia, Canada, New Zealand, the UK, and the US. The first … part of the paper tackles the challenge of comparability of income-tax based estimates across countries and across time …. Controlling for country and year fixed effects, we find that a reduction in the marginal tax rate on wage income is associated …

groups in Australia – a country where one quarter of the population was born overseas. To denote ethnicity, we use …-level jobs and submitted a CV showing that the candidate had attended high school in Australia. We find economically and …

How are hourly wages affected by the Earned Income Tax Credit? Using variation in state EITC supplements, I find that a …