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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 ...
Inflation dynamics in a small open economy model under inflation targeting: some evidence from Chile
Following the influential work of Christiano, Eichenbaum, and Evans (2005) and Smets and Wouters (2003), many central banks are building and estimating dynamic stochastic general equilibrium (DSGE) models with nominal rigidities and are using them for policy analysis. This new generation of sticky ...
The effects of business cycles on growth
This paper explores the links between business cycles and long-run growth. Although it is clear from a theoretical point of view that both of these phenomena are driven by the same macroeconomic variables, the interaction between economic fluctuations and growth has been largely ignored in the academic ...
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 ...
The relationship between exchange rates and inflation targeting revisited
For decades, the exchange rate was at the center of macroeconomic policy debates in emerging markets. Many countries used the nominal exchange rate to bring down inflation, –others—mostly in Latin America—used the exchange rate to implicitly tax the export sector. Currency crises were common and usually ...
Managing the capital account
Globalization has been under attack over the last few years. Activists, famous academics, and commentators of various stripes have mounted a systematic campaign against free trade in goods and, especially, in financial claims. One of the latest manifestations of this antiliberalization mood was 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 ...
Current account and external financing: an introduction
Economic analysts were surprised by the collapse of the Thai baht in July 1997. In the months that followed, most of the so-called East Asian Tigers faced severe balance-of-payments crises, and a year later, in August 1998, the Russian ruble was devalued. As a result of this succession of crises, the ...
Current account deficits: the Australian debate
Large and persistent current account deficits are frequently raised as a cause for concern for a number of reasons. Perhaps the key concern is that countries in this situation could be on a path to insolvency, building up excessive net foreign debt, raising the prospects of default or a sharp reversal ...
Trends, cycles, and convergence
Determining turning points in the business cycle is a difficult problem. Making sensible predictions concerning the growth path of an economy in the medium or long term is even harder. This paper explores what can be achieved by analysing and modeling time series observations on gross domestic product ...