Using an enhanced MIMIC method, this paper presents new estimates of the Informal Economy (IE) for 110 countries from 1997 to 2022. We address several limitations found in previous estimates of the IE, notably issues surrounding the missing values, time-invariant country characteristics, and...

Economists argue that such market-based policy instruments as environmental taxes and emission trading systems are the best way to target the negative effects of pollution. Yet there is no agreement about whether the use of these instruments is sufficient, whether they are deployed efficiently,...