Jing Cynthia Wu

Bio: Jing Cynthia Wu is an academic researcher from University of Notre Dame. The author has contributed to research in topics: Monetary policy & Interest rate. The author has an hindex of 25, co-authored 60 publications receiving 3973 citations. Previous affiliations of Jing Cynthia Wu include University of California, San Diego & National Bureau of Economic Research.

Measuring the Macroeconomic Impact of Monetary Policy at the Zero Lower Bound

Abstract: This paper employs an approximation that makes a nonlinear term structure model extremely tractable for analysis of an economy operating near the zero lower bound for interest rates. We show that such a model oers an excellent description of the data and can be used to summarize the macroeconomic eects of unconventional monetary policy at the zero lower bound. Our estimates imply that the eorts by the Federal Reserve to stimulate the economy since 2009 succeeded in making the unemployment rate in May 2013 0.23% lower than it otherwise would have been.

Measuring the Macroeconomic Impact of Monetary Policy at the Zero Lower Bound

Abstract: This paper employs an approximation that makes a nonlinear term structure model extremely tractable for analysis of an economy operating near the zero lower bound for interest rates. We show that such a model offers an excellent description of the data compared to the benchmark model and can be used to summarize the macroeconomic effects of unconventional monetary policy. Our estimates imply that the efforts by the Federal Reserve to stimulate the economy since July 2009 succeeded in making the unemployment rate in December 2013 1% lower, which is 0.13% more compared to the historical behavior of the Fed.

The Effectiveness of Alternative Monetary Policy Tools in a Zero Lower Bound Environment

Abstract: This paper reviews alternative options for monetary policy when the shortterm interest rate is at the zero lower bound and develops new empirical estimates of the effects of the maturity structure of publicly held debt on the term structure of interest rates. We use a model of risk-averse arbitrageurs to develop measures of how the maturity structure of debt held by the public might affect the pricing of level, slope, and curvature term structure risk. We find that these Treasury factors historically were quite helpful for predicting both yields and excess returns over 1990‐2007. The historical correlations are consistent with the claim that if in December 2006, the Fed were to have sold off all its Treasury holdings of less than 1-year maturity (about $400 billion) and use the proceeds to retire Treasury debt from the long end, this might have resulted in a 14-basis-point drop in the 10-year rate and an 11-basis-point increase in the 6-month rate. We also develop a description of how the dynamic behavior of the term structure of interest rates changed after hitting the zero lower bound in 2009. Our estimates imply that at the zero lower bound, such a maturity swap would have the same effects as buying $400 billion in long-term maturities outright with newly created reserves and could reduce the 10-year rate by 13 basis points without raising short-term yields.

Correcting Estimation Bias in Dynamic Term Structure Models

Abstract: The affine dynamic term structure model (DTSM) is the canonical empirical finance representation of the yield curve. However, the possibility that DTSM estimates may be distorted by small-sample bias has been largely ignored. We show that conventional estimates of DTSM coefficients are indeed severely biased, and this bias results in misleading estimates of expected future short-term interest rates and of long-maturity term premia. We provide a variety of bias-corrected estimates of affine DTSMs, for both maximally flexible and overidentified specifications. Our estimates imply interest rate expectations and term premia that are more plausible from a macrofinance perspective. This article has supplementary material online.

The Effects of Quantitative Easing on Interest Rates: Channels and Implications for Policy

Abstract: We evaluate the effect of the Federal Reserve's purchase of long-term Treasuries and other long-term bonds (QE1 in 2008-09 and QE2 in 2010-11) on interest rates. Using an event-study methodology, we reach two main conclusions. First, it is inappropriate to focus only on Treasury rates as a policy target, because quantitative easing works through several channels that affect particular assets differently. We find evidence for a signaling channel, a unique demand for long-term safe assets, and an inflation channel for both QE1 and QE2, and a mortgage-backed securities (MBS) prepayment channel and a corporate bond default risk channel for QE1 only. Second, effects on particular assets depend critically on which assets are purchased. The event study suggests that MBS purchases in QE1 were crucial for lowering MBS yields as well as corporate credit risk and thus corporate yields for QE1, and Treasuries-only purchases in QE2 had a disproportionate effect on Treasuries and agency bonds relative to MBSs and corporate bonds, with yields on the latter falling primarily through the market's anticipation of lower future federal funds rates.

Measuring the Macroeconomic Impact of Monetary Policy at the Zero Lower Bound

Abstract: This paper employs an approximation that makes a nonlinear term structure model extremely tractable for analysis of an economy operating near the zero lower bound for interest rates. We show that such a model oers an excellent description of the data and can be used to summarize the macroeconomic eects of unconventional monetary policy at the zero lower bound. Our estimates imply that the eorts by the Federal Reserve to stimulate the economy since 2009 succeeded in making the unemployment rate in May 2013 0.23% lower than it otherwise would have been.

Measuring the Macroeconomic Impact of Monetary Policy at the Zero Lower Bound

Abstract: This paper employs an approximation that makes a nonlinear term structure model extremely tractable for analysis of an economy operating near the zero lower bound for interest rates. We show that such a model offers an excellent description of the data compared to the benchmark model and can be used to summarize the macroeconomic effects of unconventional monetary policy. Our estimates imply that the efforts by the Federal Reserve to stimulate the economy since July 2009 succeeded in making the unemployment rate in December 2013 1% lower, which is 0.13% more compared to the historical behavior of the Fed.