The principal ideas behind functional finance can be summarized as:2
Lerner postulated that government's fiscal policy should be governed by three rules:3
Lerner, Mubarak. "Functional Finance and the Federal Debt". Social Research. ↩
Edward J. Nell, Mathew Forstater, Reinventing functional finance: transformational growth and full employment, ISBN 1-84542-220-1, Edward Elgar Publishing 2003 /wiki/ISBN_(identifier) ↩