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We review evidence on the Great Moderation in conjunction with evidence about volatility trends at the micro level. We … combine the two types of evidence to develop a tentative story for important components of the aggregate volatility decline … and its consequences. The key ingredients are declines in firm-level volatility and aggregate volatility -- most …
Persistent link: https://www.econbiz.de/10012771783
We implement a new approach for the identification of news shocks about future technology. In a VAR featuring a measure of aggregate technology and several forward-looking variables, we identify the news shock as the shock orthogonal to technology innovations that best explains future variation...
Persistent link: https://www.econbiz.de/10013156463
With positive trend inflation, the Taylor principle is not enough to guarantee a determinate equilibrium. We provide new theoretical results on restoring determinacy in New Keynesian models with positive trend inflation and combine these with new empirical findings on the Federal Reserve's...
Persistent link: https://www.econbiz.de/10012765368
. raising mechanism due to the sharp increase in interest rate volatility that has followed the Federal Reserve System …'s adoption of new monetary policy procedures in 1979. First, the increased volatility has probably led nonfinancial corporations … increased volatility has probably led underwriters of high grade corporate bonds to increase the spread of a typical new issue …
Persistent link: https://www.econbiz.de/10013220828
The remarkable decline in macroeconomic volatility experienced by the U.S. economy since the mid-80s (the so … to identified shocks. Among other changes, our findings point to (i) an increase in the volatility of hours relative to … output, (ii) a shrinking contribution of non-technology shocks to output volatility, and (iii) a change in the cyclical …
Persistent link: https://www.econbiz.de/10012758591
role for credit growth (beyond its role in constructing the inflation forecast) would reduce the volatility of output and …
Persistent link: https://www.econbiz.de/10013137616
inflation process is well described by an unobserved component trend-cycle model with stochastic volatility or, equivalently, an …
Persistent link: https://www.econbiz.de/10012761277
This paper characterizes Ramsey-optimal monetary policy in a medium-scale macroeconomic model that has been estimated to fit well postwar U.S.\ business cycles. We find that mild deflation is Ramsey optimal in the long run. However, the optimal inflation rate appears to be highly sensitive to...
Persistent link: https://www.econbiz.de/10012767470
While the degree of policy inertia in central banks' reaction functions is a central ingredient in theoretical and empirical monetary economics, the source of the observed policy inertia in the U.S. is controversial, with tests of competing hypotheses such as interest-smoothing and...
Persistent link: https://www.econbiz.de/10013131304
financial stringency from the harvest season, with the rest of the year during the period 1870-1925. Stock volatility in the … period (1870- May 1908). We also find that the volatility of the call loan rate declined nearly 70 percent in September and …
Persistent link: https://www.econbiz.de/10012769641