TY - JOUR AU - Leeper,Eric M. AU - Walker,Todd B. TI - Fiscal Limits in Advanced Economies JF - National Bureau of Economic Research Working Paper Series VL - No. 16819 PY - 2011 Y2 - February 2011 UR - http://www.nber.org/papers/w16819 L1 - http://www.nber.org/papers/w16819.pdf N1 - Author contact info: Eric M. Leeper Department of Economics 304 Wylie Hall Indiana University Bloomington, IN 47405 Tel: 812/855-9157 Fax: NA E-Mail: eleeper@indiana.edu Todd B. Walker Department of Economics 105 Wylie Hall Indiana University Bloomington, IN 47405 E-Mail: walkertb@indiana.edu AB - Aging populations in advanced economies are placing ever-increasing demands on government spending in the form of old-age benefits. Economies that have promised substantially more benefits than they have made provision to finance are heading into a prolonged era of fiscal stress. Unresolved fiscal stress raises the possibility that the economies will hit their fiscal limits where taxes and spending no longer adjust to stabilize debt. In such economies, monetary policy may lose its ability to control inflation and influence the economy in the usual ways. The paper discusses models of fiscal limits and their implications and lays out a research agenda to integrate political economy and empirical considerations with general equilibrium models of monetary and fiscal interactions. ER -