This paper proposes a tractable framework to analyze fiscal space and the dynamics of government debt, with a possibly binding zero lower bound (ZLB) constraint. Without the ZLB, a greater primary deficit unambiguously raises debt. However, debt need not explode: When R G - φ, where φ is the...

The maturity structure of the U.S. government's outstanding debt has undergone large changes over time, at least in part because of shifts in the Treasury's debt management policy. During most of the post World War I1 period, an emphasis on short-term issues rapidly reduced the debt's average...

The prevailing view of the economic consequences of financing government deficits, as reflected in the recent economics literature and in recent public policy debates, reflects serious misunderstandings. Debt-financed deficits need not "crowd out" any private investment, and may even "crowd in"...