Policymakers in developing countries often point to insufficient infrastructure as a constraint on their countries' growth prospects. But more important than whether a country can expand its public investment in infrastructure is whether it should. Unfortunately, the results of studies on public...

Digitization promises to reshape fiscal policy by transforming how governments collect, process, share, and act on information. More and higher-quality information can improve not only policy design for tax and spending, but also systems for their management, including tax administration and...