Search Results

Showing results 1 to 10 of approximately 21.

(refine search)
SORT BY: PREVIOUS / NEXT
Author:Carvalho, Carlos 

Working Paper
Taylor Rule Estimation by OLS

Ordinary Least Squares (OLS) estimation of monetary policy rules produces potentially inconsistent estimates of policy parameters. The reason is that central banks react to variables, such as inflation and the output gap, which are endogenous to monetary policy shocks. Endogeneity implies a correlation between regressors and the error term, and hence, an asymptotic bias. In principle, Instrumental Variables (IV) estimation can solve this endogeneity problem. In practice, IV estimation poses challenges as the validity of potential instruments also depends on other economic relationships. We ...
Working Paper Series , Paper 2018-11

Working Paper
Factor Specificity and Real Rigidities

We develop a multisector model in which capital and labor are free to move across firms within each sector, but cannot move across sectors. To isolate the role of sectoral specificity, we compare our model with otherwise identical multisector economies with either economy-wide factor markets (as in Chari et al. 2000) or firm-specific factor markets (as in Woodford 2005). Sectoral specificity induces within-sector strategic substitutability and across-sector strategic complementarity in price setting. Our model can produce either more or less monetary non-neutrality than those other two ...
Working Paper Series , Paper 2013-31

Report
Aggregation and the PPP puzzle in a sticky-price model

We study the purchasing power parity (PPP) puzzle in a multisector, two-country, sticky-price model. Firms' price stickiness differs across sectors, in accordance with recent microeconomic evidence on price setting in various countries. Combined with local currency pricing, these differences lead sectoral real exchange rates to exhibit heterogeneous dynamics. We show that in this economy, deviations of the real exchange rate from PPP are more volatile and persistent when compared with a counterfactual one-sector world economy that features the same average frequency of price changes and is ...
Staff Reports , Paper 351

Working Paper
Aggregation and the PPP puzzle in a sticky-price model

We study the purchasing power parity (PPP) puzzle in a multi-sector, two-country, sticky- price model. Across sectors, firms differ in the extent of price stickiness, in accordance with recent microeconomic evidence on price setting in various countries. Combined with local currency pricing, this leads sectoral real exchange rates to have heterogeneous dynamics. We show analytically that in this economy, deviations of the real exchange rate from PPP are more volatile and persistent than in a counterfactual one-sector world economy that features the same average frequency of price changes, and ...
Working Paper Series , Paper 2010-06

Journal Article
Demographic Transition and Low U.S. Interest Rates

Interest rates have been trending down for more than two decades. One possible explanation is the dramatic worldwide demographic transition, with people living longer and population growth rates declining. This demographic transition in the United States?particularly the steady increase in life expectancy?put significant downward pressure on interest rates between 1990 and 2016. Because demographic movements tend to be long-lasting, their ongoing effects could keep interest rates near the lower bound longer. This has the potential to limit the scope for central banks to respond to future ...
FRBSF Economic Letter

Working Paper
Measuring the effect of the zero lower bound on monetary policy

The Zero Lower Bound (ZLB) on interest rates is often regarded as an important constraint on monetary policy. To assess how the ZLB affected the Fed?s ability to conduct policy, we estimate the effects of Fed communication on yields of different maturities in the pre-ZLB and ZLB periods. Before the ZLB period, communication affects both short and long-dated yields. In contrast, during the ZLB period, the reaction of yields to communication is concentrated in longer-dated yields. Our findings support the view that the ZLB did not put such a critical constraint on monetary policy, as the Fed ...
Working Paper Series , Paper 2016-6

Report
Loss aversion, asymmetric market comovements, and the home bias

Loss aversion has been used to explain why a high equity premium might be consistent with plausible levels of risk aversion. The intuition is that the different utility impact of wealth gains and losses leads loss-averse investors to behave similarly to investors with high risk aversion. But if so, should these agents not perceive larger gains from international diversification than standard expected-utility preference agents with plausible levels of risk aversion? They might not, because comovements in international stock markets are asymmetric: Correlations are higher in market downturns ...
Staff Reports , Paper 430

Journal Article
Policy initiatives in the global recession: what did forecasters expect?

The global recession of 2008-09 led to monetary and fiscal policy responses by central banks and government authorities that were often unconventional in size and scope. A study of expansionary measures employed during the recession suggests that overall, the policies were likely effective in shaping the outlook for a recovery, as forecasters raised their expectations of inflation and GDP growth after the policies? implementation. From this perspective, the policies stimulated economic activity and prevented deflationary pressures during the financial crisis.
Current Issues in Economics and Finance , Volume 18 , Issue Feb

Working Paper
Approximating Multisector New Keynesian Models

We show that a calibrated three-sector model with a suitably chosen distribution of price stickiness can closely approximate the dynamic properties of New Keynesian models with a much larger number of sectors. The parameters of the approximate three-sector distribution are such that both the approximate and the original distributions share the same (i) average frequency of price changes, (ii) cross-sectional average of durations of price spells, (iii) cross-sectional standard deviation of durations of price spells, (iv) the cross-sectional skewness of durations of price spells, and (v) ...
Working Paper Series , Paper 2017-12

Working Paper
Demographics and real interest rates: inspecting the mechanism

The demographic transition can affect the equilibrium real interest rate through three channels. An increase in longevity?or expectations thereof?puts downward pressure on the real interest rate, as agents build up their savings in anticipation of a longer retirement period. A reduction in the population growth rate has two counteracting effects. On the one hand, capital per-worker rises, thus inducing lower real interest rates through a reduction in the marginal product of capital. On the other hand, the decline in population growth eventually leads to a higher dependency ratio (the fraction ...
Working Paper Series , Paper 2016-5

FILTER BY year

FILTER BY Content Type

FILTER BY Jel Classification

E52 3 items

E58 3 items

E12 2 items

E22 2 items

F41 2 items

E0 1 items

show more (10)

FILTER BY Keywords

PREVIOUS / NEXT