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Monetary Policy at the Zero Lower Bound and After: A Reassessment of Quantitative Easing and Critique of the F ederal R eserve's Proposed Exit Strategy
Author(s) -
Palley Thomas I.
Publication year - 2015
Publication title -
metroeconomica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.256
H-Index - 29
eISSN - 1467-999X
pISSN - 0026-1386
DOI - 10.1111/meca.12058
Subject(s) - liquidity trap , quantitative easing , zero lower bound , economics , monetary economics , asset (computer security) , market liquidity , dimension (graph theory) , trap (plumbing) , monetary policy , keynesian economics , central bank , liquidity crisis , physics , mathematics , computer security , meteorology , computer science , pure mathematics
This paper analyses quantitative easing, focusing on its implicit fiscal dimension. It distinguishes between ‘weak’ and ‘strong’ zero lower bound traps. A strong trap corresponds to the liquidity trap. In a weak trap QE is expansionary but subject to diminishing returns. QE implicitly transfers income streams to the fiscal authority, generating fiscal drag that can eventually render QE contractionary. Proposals to exit QE by paying interest on reserves to check inflationary pressures is contradicted because paying interest constitutes an implicit tax cut. Instead, the paper suggests implementing asset based reserve requirements that deactivate liquidity by requiring banks hold increased reserves.