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Trade exposure and the evolution of inflation dynamics
The Phillips curve—the relationship between price inflation
and fluctuations in economic activity— is a central building block
of economic models that allow for nominal rigidities and are relied
upon by central banks around the world to gauge cyclical inflationary
pressures and forecast inflation. ...
The reversal problem: development going backwards
The Covid-19 pandemic triggered the most synchronous economic downturn in more than a century. Ninety percent of countries posted a decline in real per-capita GDP in 2020, a share that surpassed any other year since 1900, which includes two world...
Inflation globally
The fortunes of the Phillips curve have ebbed and flowed ever
since it was proposed by Phillips (1958). Although its origins are
primarily as an empirical regularity, there is now a vast literature
that provides more formal justification. In recent times, the Great
Moderation and the modern era ...
The international financial system after Covid-19
SARS-CoV-2 virus, stock markets fell, firms and governments scrambled for cash, liquidity strains emerged even in the market for U.S. Treasurys, and capital flows to emerging and developing economies (EMDEs) reversed violently. Once again, the world...
Fiscal inflation and cosmetic defaults in a small open economy
For a small open economy, maintaining a stable exchange rate and moderate levels of inflation is often a goal of primary importance. At the same time, the profession has recognized the tight link between fiscal and monetary policies in determining...
The supply-side origins of U.S. inflation
In recent years, we have not seen much of a negative correlation
between inflation, the time series plotted in figure 1, and measures of
resource slack, based on real GDP plotted in figure 2. This flattening
of the Phillips curve in many countries across the world has startled
monetary policymakers. ...
Has the U.S. wage phillips curve flattened? A semi-structural exploration
The deep and prolonged recession triggered by the global financial
crisis of 2007–2009 led to a large increase in the unemployment rate in
most advanced economies. Ten years later, at the time of writing this
paper, the recession has long ended, and the subsequent recoveries
have brought the ...
KFstar and portfolio inflows: a focus on Latin America
Policymakers faced with volatile capital flows may desire a method to identify the level of flows likely to persist in the medium
run. In a series of papers (Burger, Warnock, and Warnock, henceforth BWW, 2018, 2022), we have developed an estimate of the natural or equilibrium level of capital flows ...
Comfort in floating: taking stock of twenty years of freely floating exchange rate in Chile
Chile offers an example of a country that has overcome the fear of floating by reducing balance-sheet mismatches; enhancing financial-market development; and improving monetary, fiscal, and political institutions; while strengthening policy...
Global drivers and macroeconomic volatility in EMEs: a dynamic-factor, general-equilibrium perspective
A common view held by academics as well as policymakers assigns an important role to global factors as drivers of fluctuations in economic activity in emerging market economies (EMEs). This follows naturally from the fact that these economies...