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Indexation, inflationary inertia, and the sacrifice coeficient
When inflation is chronic, firms develop indexation practices that automatically tie the growth of prices, wages, and other contracts to the performance of some comprehensive price index. The microeconomic advantages of indexation are evident and derive from the immunization of the relative price ...
Sovereign debt, volatility, and insurance
International capital inflows should, in theory, enable emerging market economies to reduce the volatility of private and public consumption in the presence of income volatility, in addition to allowing foreign savings to finance domestic capital accumulation. Access to international financial markets ...
Assessing the flexibility of the labor market in Chile: An international perspective
The unemployment rate in Chile averaged slightly over 6.5 percent throughout a ten-year period of high economic growth that ended in 1997. Unemployment then rose significantly at the outset of the Asian crisis, reaching levels near 11 percent. This broadly coincided with the implementation of a set ...
Optimal management of indexed and nominal debt
In standard macroeconomics, fiscal policy involves choices about expenditures, taxes, and debt issue. The different kinds of public spending may be distinguished with respect to their interactions with private decisions. For example, some public activities influence private production and some interact ...
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 ...
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?” ...
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 ...
International reserve management and the current account
This paper assesses the costs and benefits of active international reserve management. The first part outlines and appraises various channels through which international reserve management may enhance economic performance, focusing on two important channels: it lowers the real exchange rate volatility ...
On current account surpluses and the correction of global imbalances
The United States has run an increasingly large current account deficit over the last few years. J. P. Morgan forecasts that in 2007 the deficit will reach almost one trillion dollars, or 7 percent of GDP. This unprecedented situation has generated concern among analysts and policymakers. Many argue ...
A decadeof inflation targeting in Chile: developments, lessons, and challenges
In the twentieth century, Chile experienced most monetary and exchange rate regimes. Periods of fixed exchange rates usually ended in speculative attacks as a result of inconsistent policies or significant external shocks, generating serious real costs and larger exchange rate volatility.