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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 ...
The 1997-98 liquidity crisis: Asia versus Latin America
Four years after its outbreak, the Asian crisis continues to confound experts: a region whose countries had long been considered paragons of successful economic development is mired in financial collapse and deep recession. By contrast, Latin America -with the important exceptions of Brazil and Ecuador- ...
Dinámica de ajuste de precios: evidencia de datos microeconómicos para Chile
Este trabajo caracteriza la dinámica de ajustes de precios en Chile usando datos a nivel de establecimientos para los productos de la canasta del IPC. Nuestros resultados muestran que las rigideces nominales son más bajas cuando están medidas a nivel microeconómico que cuando están estimadas con datos ...
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 ...
Causes and consequences of indexation: a review of the literature
Automatic price adjustment mechanisms, or indexation, have arisen in a variety of economies with distinct macroeconomic environments and in different moments in time. Examples include the labor market indexation implemented in various European countries in the postwar era, the indexation of financial ...
Too poor to grow
Development theorists have long been intrigued by a variety of mechanisms capable of generating vicious cycles of poverty and stagnation—broadly referred to as poverty traps. These mechanisms highlight different ways in which poverty may deter growth and become self-perpetuating. Such situation may ...
Determinantes de la exposición cambiaria de las empresas Chilenas
Se examina el impacto de las fluctuaciones del tipo de cambio sobre el valor de las empresas no financieras en Chile. Utilizando un conjunto de datos detallados sobre las actividades externas y el uso de derivados monetarios por parte de las empresas, se analizan los determinantes potenciales de la ...
Quantity and quality of economic growth
Most cross-country studies of economic growth, including my earlier research, focus on the determinants of narrow economic variables. The variables most often studied are the growth rate of per capita gross domestic product (GDP) and the ratio of investment to GDP. In this study, my focus is on the ...
Is the foreign exchange derivatives market effective and efficient in reducing currency risk?
Floating foreign exchange rates have gained increased support as a preferred system for reducing the vulnerability of emerging markets to external shocks. The volatility associated with floating exchange rates, however, exposes economic agents to the risk of changes in the valuation of the financial ...
Multiplicadores fiscales en Chile
En este trabajo se estima el efecto multiplicador del gasto total del gobierno central y tres de sus componentes: consumo de gobierno, transferencias e inversión pública. Encontramos que el multiplicador del gasto total está en torno a 1, el consumo de gobierno y la inversión pública tienen multiplicadores ...