Measuring the natural yield curve

We generalize the concept of the natural rate of interest (Laubach and Williams, 2003; Woodford, 2003) by defining and estimating the natural yield curve (NYC) – the term structure of natural interest rates. Our motivation stems i.a. from the observation that at times when central banks attempt to directly affect long-term interest rates (e.g. via quantitative easing) the gap between the short-term real and natural rate is no more a good indicator of the monetary policy stance. We estimate the NYC on US data, document its main properties and show i.a. that in the period 2008 to 2011 the NYC allows to better capture the US monetary policy stance than the short-term natural rate.     

Euro‐Area Yield Curve Reaction to Monetary News

Abstract. Using intraday data, we assess the impact of monetary news on the full length of the euro‐area yield curve. We find that the publication of monetary data has a significant impact on interest rates with maturities ranging from one to ten years, with the largest effect on the one‐ to five‐year segment. These results suggest that when gauging the policy‐relevant signals, market participants look through short‐term movements of annual M3 growth and focus instead on the trend rate of monetary expansion over the medium term.     

Are monetary policy shocks causal to bank health? Evidence from the euro area

Despite considerable efforts of the European Central Bank (ECB) to support bank intermediation after the 2008 financial crisis, the recovery of euro area banks remained incomplete. Although many studies indicate that central banks can influence the stock prices of firms through their policy actions and communication, a knowledge gap exists as to whether the ECB's monetary policy can influence bank health. Through a high-frequency identification approach, this study reveals that the causal effect of conventional monetary policy action and communication by the ECB on bank stock prices differed over time, whereas its influence on bank financing costs was robust. This study provides new evidence showing that information effects related to policy easing surprises in the aftermath of the 2008 financial crisis hampered the ECB efforts to improve bank health and that its Odyssean communication signals (related to forward-looking announcements of policy easing) supported bank health during this phase. Local projections suggest that the response of banks to monetary policy shocks displayed some persistence, where ECB policy surprises and communications that shifted up (down) the yield curve were normally positive (negative) for bank health. The findings solicit a new perspective when assessing the influence of the ECB's monetary policy measures on euro area banks.     

Output gap measurement and the New Keynesian Phillips curve for China

The New Keynesian Phillips curve implies that the output gap, the deviation of the actual output from its natural level due to nominal rigidities, drives the dynamics of inflation relative to expected inflation and lagged inflation. This paper exploits the empirical success of the New Keynesian Phillips curve in explaining China's inflation dynamics with a new measure of the output gap. We estimate the output gap using the Bayesian multivariate Beveridge–Nelson decomposition method, based on a multivariate dynamic model featuring distinct interactions among inflation, money, and real output in China. The empirical results using quarterly data spanning 1979–2010 show that the new measure of the output gap outperforms the traditional measures in fitting the New Keynesian Phillips curve. This result provides useful insights for inflation dynamics and monetary policy analysis in China.     

中美货币政策变动与国内资产价格调控

后金融危机时代,美国持续量化宽松货币政策所带来的溢出效应已对中国资产价格调整产生实质性影响;美国货币政策变动后可通过利率和国际资本流入进行传导,能直接引起中国股票市场价格的剧烈波动并间接推动房地产价格的上涨;在中国房地产市场正处于深度调控背景下,美国货币政策的进一步放宽将对中国货币政策的适度紧缩形成强烈制约,使中国资产价格调控面临巨大的风险和隐患。     

危机管理中美联储货币政策工具创新对我国的启示

为缓解本次危机对金融市场和实体经济的冲击,以美联储为代表的各主要央行推出大量以信贷宽松或数量宽松为特点的非常规货币政策,对危机中受损的常规货币政策传导渠道进行弥补,加强了各国央行的合作力度,有效缓解了危机带来的负面冲击。本文将集中研究美联储的货币政策工具的特点、效果,并总结对我国的启示,这也将有助于我国深入理解美联储即将采用的第二轮量化宽松货币政策的本质。     

前瞻性货币政策的微观传导机制有效吗*——来自中国上市企业资产负债表的证据

本文根据新古典资本需求理论和实际余额效应理论建立了一个包含投资需求和投资效率的前瞻性泰勒规则模型,并构造了一个反映企业投融资需求状况的企业综合状况指数,将其引入扩展的前瞻性泰勒规则模型,然后从宏观和行业两个层面对加入企业综合状况指数的前瞻性泰勒规则进行了检验和比较。研究发现：（1）前瞻性利率传导的企业资产负债表渠道基本有效,短期名义利率对于超过80%行业的企业综合状况指数缺口的反应系数显著,但对不同行业的反应差异较大;（2）短期利率对企业综合状况的反应系数较小,而对通胀缺口和产出缺口的反应系数相对较高,显示货币当局调整利率可能更多的是针对通胀缺口和产出缺口反应;（3）货币政策对资产价格“反应不足”,其对股价的反应系数非常小,对房价的反应系数不显著。     

Stock Market Responses Under Quantitative Easing: State Dependence and Transparency in Monetary Policy

This paper evaluates the effects of unconventional monetary policies adopted by the Bank of Japan from the year 2001 to 2006. A new measure is proposed to identify a nontraditional monetary policy shock from policy packages under the zero lower bound of short‐term nominal interest rates during the quantitative easing period, using data on intraday 3‐month Euroyen futures rates. We find that stock markets do not react to a policy surprise in an expected manner and negatively respond to a monetary easing surprise. Moreover, we find an asymmetric response during a boom and a recession and a nonlinear reaction because of increasing uncertainty concerning future inflation dynamics and the enhancement of monetary policy transparency. Our result suggests that it is difficult to implement unconventional monetary policy to manage agents’ expectations and a ‘lean against the wind’ policy to prevent asset bubbles, particularly at the zero bound.     

THE EFFECTS OF THE BANK OF JAPAN'S ZERO INTEREST RATE COMMITMENT AND QUANTITATIVE MONETARY EASING ON THE YIELD CURVE: A MACRO‐FINANCE APPROACH*

This paper empirically investigates the effects of the Bank of Japan's (BOJ) zero interest rate commitment and quantitative monetary easing on the yield curve. Applying a macro‐finance approach, we decompose interest rates into expectations and risk premium components and extract the market's perception of the BOJ's policy stance. We make clear the counterfactual policy without the BOJ's commitment. We find some evidence that the commitment lowered interest rates and mat raising the reserve target may have been perceived as a signal indicating the BOJ's accommodative policy stance. The portfolio rebalancing effect has not been found to be significant.     

The Sovereign Yield Curve and the Macroeconomy in China

A dynamic Nelson–Siegel model is adopted to estimate three time‐varying factors of yield curves, the level, the slope and the curvature, and a vector autoregressive model is built to study interactions between macro variables and the yield curve. Results show that, first, money supply growth is a more effective instrument to curb inflation than the monetary policy interest rate; however, the central bank also adjusts the interest rate to stabilize money supply. Second, investment is an important measure to stimulate the Chinese economy, but it also pushes up money supply growth, which results in higher inflation. Third, the yield curve reacts significantly to innovations to investment growth and money supply growth. The segmentation of China's bond market hinders the efficient implementation of monetary policy, and the monetary policy transmission mechanism is still weak in China. Finally, interactions between the yield curve and the macroeconomy in China are nearly unidirectional. Macroeconomic variables reshape the yield curve, but direct adjustments of the yield curve do not significantly change macroeconomic variables. Due to the incomplete liberalization of financial markets, there exists a wide disjunction between the real economy and financial markets in China.     

The natural rate of interest and the output gap in the euro area: a joint estimation

The notion of a natural real rate of interest, due to Wicksell (Interest and prices. Macmillan, London Translation of 1898 edition, 1936), is widely used in current central bank research. The idea is that there exists a level at which the real interest rate would be compatible with output at its potential level and stationary inflation. Such a concept is of primary concern for monetary policy because it provides a benchmark for the monetary policy stance. This paper applies the method suggested by Laubach and Williams (Rev Econ Stat 85(4):1063–1070, 2003) to jointly estimate the natural real interest rate and the output gap in the euro area using data from 1960 onwards. Our results suggest that the natural real rate of interest has declined gradually over the past 40 years. They also indicate that monetary policy in the euro area was on average stimulative during the 1960s and the 1970s, while it contributed to dampen the output gap and inflation in the 1980s and 1990s. The views expressed in this paper are those of the authors and do not necessarily reflect the opinions of the institutions to which they are affiliated. We are grateful to Siem Jan Koopman for very helpful suggestions and comments. We also thank P. Cour-Thimann, V. Curdia, F. Drudi, S. McCaw, D. Rodriguez-Palenzuela, R. Pilegaard, H. Pill, L. Stracca, T. Laubach, J. C. Williams and the participants of an ECB workshop on natural interest rates.     

The effects of unions and strikes on the rate of growth of total factor productivity in Canada

In this paper, the performance of the New Keynesian IS curve for the G7 countries is assessed. It is found that there is an IS puzzle for both the purely backward-looking as well as for the forward-looking IS curve. The real interest rate does not have a significantly negative effect on the output gap. Based on an extended specification of the IS curve, also including asset prices and monetary aggregates, a significantly negative interest rate effect on aggregate demand is found for all countries. This finding suggests that a richer specification of the IS curve in empirical work may be necessary in order to obtain an unbiased estimate of the effect of monetary policy on aggregate demand.     

Yield Curve and Financial Uncertainty: Evidence Based on US Data

How do short‐ and long‐term interest rates respond to a jump in financial uncertainty? We address this question by conducting a local projections analysis with US monthly data, period: 1962–2018. The state‐of‐the‐art financial uncertainty measure proposed by Ludvigson, Ma and Ng (2019) is found to predict movements in interest rates at different maturities. In particular, an increase in financial uncertainty is found to trigger a negative and significant response of both short‐ and long‐term interest rates. The response of the short end of the yield curve (i.e., of short‐term interest rates) is found to be stronger than that of the long end (i.e., of long‐term ones). In other words, a financial uncertainty shock causes a temporary steepening of the yield curve. This result is consistent, among other interpretations, with medium‐term expectations of a recovery in real activity after a financial uncertainty shock.     

Estimating the natural rate of interest in an open economy

The concept of the natural or equilibrium rate of interest has attracted a lot of attention from monetary policymakers in recent years. Most attempts to estimate the natural rate use a closed-economy framework. We argue that in the face of greater integration of global product and capital markets, an open economy framework is more appropriate. We provide some initial estimates of the natural rate for the USA and Japan in a two-country framework. Our identifying assumptions include a close relationship between the time-varying natural rate of interest and the low-frequency fluctuations of potential output growth in both the home country and the foreign country. Our results suggest that the natural rates in both countries are mainly determined by their own trend growth rates of potential output. Nevertheless, the other country’s trend growth plays an important role in several specific periods. The gap between the actual real interest rate and our estimated natural rate offers valuable insights into the recent stance of monetary policy in both of these two countries.     

The expectations hypothesis of the term structure of interest rates and monetary policy: some evidence from Asian countries

This article outlines a panel data approach to modelling the term structure of interest rates in the short and in the long run. We find robust evidence supporting the expectations hypothesis of the term structure (EHTS) for a small sample of Asian emerging markets. Furthermore, we detect some relevant differences in the transmission mechanism of monetary policy, and the existence of a McCallum (2005) rule (no exogeneity of monetary policy to the yield curve) in some countries. Finally, we document the influence of an international global factor (i.e. a time-varying global risk premium) on the yield curve, while local country-specific factors are not statistically significant.     

Monetary Transmission and Inventory: Evidence from Japanese Balance-Sheet Data by Firm Size

I analyse the response of inventories and short-term debts to monetary policy using disaggregated data on Japanese manufacturing firms classified by firm size. I find that monetary contraction decreases the inventories of large firms; however, inventories of small and medium firms increase considerably for the first several quarters. This implies that in a subcontracting system small and medium subcontractors serve as a buffer and alleviate the monetary shocks felt by their large parent firms. Moreover, inventory build-ups are financed by increases in accounts payable. I also find that for small firms land asset is important in easing credit conditions and increasing inventories.
JEL Classification Numbers: E22, E32, E44, E51.     

The Effectiveness of Nontraditional Monetary Policy: The Case of Japan

The effectiveness of nontraditional monetary policy is controversial, at least in Japan. Making use of data from the quantitative easing monetary policy period, this paper presents statistical evidence on the effectiveness of nontraditional monetary policy. We demonstrate empirically that the quantitative easing monetary policy adopted by the Bank of Japan for the period from March 2001 to March 2006 had a stimulating effect on investment and production, at least through Tobin's q channel. We also provide a simple operational model in which an injection of base money lowers the interest rate on bonds, reduces the required rate of returns from capital stocks and depreciates the value of the domestic currency.     

Constructing the Monetary Conditions Index for China

How can we fit different monetary transmission channels together to understand the effect of China’s monetary policy? This paper focuses on China’s monetary conditions and aggregate demand in terms of the monetary conditions index (MCI), which has been widely used as an important indicator for central banks, financial institutions, and scholars. To construct an MCI in the context of China over 1987Q1–2010Q2, we consider three channels through which monetary conditions might influence aggregate demand: the primary lending rate, the real effective exchange rate, and the bank credit. The weights of the component variables are obtained by estimating both the IS equation and the vector autoregressive model (VAR), which yield somewhat similar results. Further empirical tests show that the MCIs we derived contain useful information about future output growth and inflation in China over the short and medium term. From a historical perspective, the MCI we derived is more informative than individual monetary variables for the understanding of the development of China’s monetary conditions between 1987 and 2010.     

美国货币政策 对中国宏观经济的影响

本文研究美国货币政策对我国宏观经济的影响，从存在性检验和强度测算两个方面予以分析，运用虚拟变量刻画量化宽松货币政策的实施情况，并引入Gumbel Copula上尾相依系数来检测其波动效应的存在。实证结果不仅验证了理论分析的合理性，也证明了美国货币政策的负波动效应，以及量化宽松货币政策与传统货币政策间的协同效应。     

Shadow short rate and monetary policy in the Euro area

Empirical modelling of the monetary policy effects using conventional linear econometric models is put to a great test when interest rates approach the zero-lower bound. A possible remedy recently proposed in the literature is to introduce a shadow short rate (SSR) obtained from the yield curve model as an alternative monetary policy measure. This paper examines the usefulness of shadow rates as a policy stance measure for the Euro area. Moreover, the SSR can be used to study the country-specific monetary policy stance. We incorporate the shadow short rate in a standard vector autoregressive analysis to study the effects of monetary policy shocks both at the level of the Euro area and for two periphery EA countries, Italy and Spain, that endured significant financial stress during the crisis. Our analysis shows that monetary policy shocks identified form the SSR produce similar macro responses as shocks identified from the standard policy rate. The Euro area shocks can directly translate to a corresponding change in the country-specific financing conditions in the periphery, whereas the reverse effect is limited. The historical decomposition of the stochastic component of the SSR series shows that the unconventional policy measures were effective in stabilising the sovereign crisis in 2011, however, their relatively limited quantity provided only a weak stimulus to the economy.