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International aspects of the zero lower bound constraint
Large negative aggregate demand shocks can drive down an economy’s equilibrium real interest rate and if the central bank is committed to stabilizing inflation monetary policy may be hampered by the zero lower bound on nominal interest rates –the economy may be in a 'liquidity trap.' The policy dilemma ...
Contingent reserves management: an applied framework
One of the most serious problems that a central bank in an emerging market economy can face is the sudden reversal of capital inflows (or sudden stops). Hoarding international reserves can be used to smooth the impact of such reversals (see, for example, Lee, 2004), but these reserves are seldom ...
Manejo de reservas contingentes: un marco aplicado
Uno de los peores problemas que puede enfrentar el banco central de una economía emergente es la reversión repentina del flujo de capitales. Se pueden acumular reservas internacionales como forma de aminorar el impacto de tal reversión, pero son rara vez suficientes, y siempre costosas de mantener. ...
Measuring and managing macrofinancial risk and financial stability: a new framework
The vulnerability of a national economy to volatility in the global markets for credit, currencies, commodities, and other assets has become a central concern of policymakers. The responsibility for managing these risks at the national level is often given to the central bank. However, the conventional ...
Imperfect knowledge and the pitfalls of optimal control monetary policy
Sixty years ago, Milton Friedman questioned the usefulness of the optimal control approach because of policymakers’ imperfect knowledge of the economy and favored instead a simple rule approach to monetary policy (1947, 1948). These are still live issues, despite the development of powerful techniques ...
The financial accelerator under learning and the role of monetary policy
The financial crisis that unraveled after the Lehman Brothers collapse affected in different degrees almost all countries around the world independently of the direct exposure of their financial institutions to toxic assets. Most countries saw a sharp drop in demand together with sudden increases in ...
Inflation targeting and the inflation process: lessons from an open economy
Inflation targeting in an open economy insolves a number of complexities that do not arise with inflation targeting in a clises economy. One of these is that central banks in open economies have to decide how to repond to changes in the exchange rate.
Toward an operational framework for financial stability: 'fuzzy' measurement and its consequences
Over the last decade or so, addressing financial instability ¿has risen to the top of national and international policy agendas. Policymakers in general and central banks in particular have been allocating increasing resources to the monitoring of potential threats to financial stability and the ...
Metodologías para la estimación de expectativas sobre tasas de política monetaria
Entre las variables relevantes para evaluar el escenario internacional que enfrenta la economía chilena, se encuentran las perspectivas para los precios de los principales activos financieros internacionales. La evolución esperada de las tasas de política monetaria (TPM) de las economías desarrolladas ...
Autonomía de bancos centrales: la experiencia chilena
Tras una revisión selectiva de la literatura teórica y empírica relativa al desempeño macroeconómico y la autonomía del banco central presentamos nueva evidencia respecto de la relación entre esta última y el coeficiente de traspaso de tipo de cambio a inflación. Luego analizamos, desde distintos ...