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It's not factor accumulation: stylized facts and growth models
The central problem in understanding economic development and growth is not, in fact, to understand the process by which an economy raises its savings rate and increases the rate of physical capital accumulation. Many development practitioners and researchers continue to target capital accumulation ...
Large hoardings of international reserves: are they worth it?
Several Asian economies have accumulated large stocks of international reserves over the last few years. This motivates the question we address in this paper from an empirical point of view. Are these large increases in reserves an efficient crisis-prevention strategy? Or are they second-best to other ...
Impuesto al co2 en el sector eléctrico Chileno: efectividad y efectos macroeconómicos
Chile se ha comprometido internacionalmente a reducir sus emisiones de CO2 en 30% al año 2030. Como el sector eléctrico aporta 42% del total de emisiones, recientemente se ha introducido un impuesto al CO2 de US$5 por tonelada emitida. Sin embargo, no existe una estimación del efecto de esta política ...
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 ...
Credibility and inflation targeting in Chile
After a long history of high and volatile inflation, the Central Bank of Chile began implementing its monetary policy in the early 1990s by announcing yearly targets for inflation. This new framework was the first step toward a full-fledged inflation-targeting setup, although the Central Bank continued ...
Financial diversification, sudden stops, and sudden starts
The financial crises of the second half of the 1990s have led to renewed interest in the causes and consequences of international capital flows. Sudden stops, defined as large drops in net capital inflows, have received particular attention, given the collapses in output and investment commonly ...
Valuation effects and external adjustment: a review
Ever since David Hume introduced his price-specie flow mechanism in 1752, the question of external adjustment has been a classic issue for international macroeconomists. In 1968 Robert Mundell asked “To what extent should surplus countries expand, to what extent should deficit countries contract?” ...
Reviewing the evidence against absolute convergence
Few subjects in applied economic research have been studied as extensively as the convergence hypothesis advanced by Solow (1956) and documented by Baumol (1986). In simple terms, the hypothesis states that poor countries or regions tend to grow faster than rich ones. In its strongest version (known ...
Debt- and equity-led capital flow episodes
Our earlier work has helped to switch the focus of studies of extreme capital flow movements toward the use of data on gross inflows (mainly driven by foreigners) and outflows (mainly driven by domestics) rather than relying on net flows (the sum of the two) (Forbes and Warnock 2012). The old focus ...
A sticky-information general equilibrium model for policy analysis
Following on Keynes’s desire that economists be as useful as dentists, Lucas (1980) argues that this would amount to the following: “Our task, as I see it, is to write a FORTRAN program that will accept specific economic policy rules as ‘input’ and will generate as ‘output’ statistics describing the ...