Inflation and inflation uncertainty in the ASEAN-5 economies

This study explores the linkage between inflation and inflation uncertainty in the ASEAN-5 countries over the period 1970:01–2007:12. Inflation uncertainty is estimated as a conditional variance in an AR(p)-EGARCH(1,1) model. Granger causality tests show that rising inflation increases inflation uncertainty and that rising inflation uncertainty increases inflation in all five countries. The ASEAN-5 have had low inflation rates relative to other emerging markets. Thus, our study shows that even in low inflation emerging markets inflation can lead to inflation uncertainty and uncertainty can lead to inflation. Given current inflationary pressures in these countries, our results warn of possible costs of not keeping inflation in check.     

通货膨胀目标制的实证研究

通货膨胀目标制作为一个货币政策框架已经在很多国家得到实施,总体而言是比较成功的,国外不少学者对通货膨胀目标制的实施状况进行了实证研究,本文从影响一国通货膨胀目标制决策的因素以及支持和反对通货膨胀目标制3个角度对目前的实证研究状况进行概括。     

Inflation expectations and the recovery from the Great Depression in Germany

A regime shift toward increased inflation expectations is credited with jump-starting the recovery from the Great Depression in the United States. What role did inflation expectations play in Germany that experienced a similarly successful economic upturn in the 1930s? We study inflation expectations in the German recovery across several methods: we conduct a narrative study of media sources; we estimate inflation expectations from a factor-augmented vector autoregression model, real interest rate forecasts, and quantitative news series. Consistently across these approaches, we do not find a shift to increased expected inflation. This recovery was different, and its causes lie elsewhere.     

通货膨胀背景下名义锚的选择分析

货币政策名义锚作为保证国内货币价值长期稳定的约束机制,对于货币当局建立货币政策信誉、抑制通货膨胀和解决货币政策动态不一致性有着非常重要的作用。本文分析了三种主要的名义锚,即汇率目标制、货币供应量目标制和通货膨胀目标制以及它们在中国运用所面临的约束。最后就目前高通货膨胀背景下盯住一篮子物品名义锚进行了思考。     

Does IMF Support Accelerate Inflation Stabilization?

This paper analyzes the effects of International Monetary Fund (IMF) arrangements on the timing of inflation stabilization programs. By providing financial support that may allow the reduction of inflation without incurring politically unacceptable economic costs, the IMF can hasten stabilization. But, since support can also reduce the costs of inflation, it may instead delay it. Empirical results obtained for 10 countries that suffered from chronic inflation fail to support the hypothesis that IMF financial assistance accelerates stabilization. Rather, they indicate that other factors have a greater impact on the timing of stabilizations: greater fragmentation of the political system delays stabilization, while a higher level of inflation hastens it. JEL Classification Numbers: E63, E31, F35     

STAGFLATIONARY CONSEQUENCES OF PRUDENT MONETARY POLICY IN A UNIONIZED ECONOMY

Stylised models of the policy game between monetary policy makersand the private sector have suggested that discretionary policyregimes suffer from an inherent inflationary bias and that pre-commitmentto a target rate of inflation may be desirable. This paper showsthat in the presence of labour unions, the monetary policy gamecan lead to radically different results: a central bank thatis completely indifferent to the level of inflation may obtainoutcomes with high employment rates and zero inflation while‘prudent’, inflation-averse, central banks generatestagflation with positive inflation and low rates of employment.     

Inflation and inflation uncertainty: The case of Cambodia,Lao PDR,and Vietnam

This paper studies the relationship between inflation and inflation uncertainty in Cambodia, Lao PDR, and Vietnam. Inflation uncertainty is estimated as the conditional variance in a family of generalized autoregressive heteroskedasticity (GARCH) models. This paper finds that inflation causes inflation uncertainty in these countries, which supports the argument of Friedman (1977). Moreover, the analysis demonstrates that inflation uncertainty causes inflation only in Lao PDR, which implies that Cukierman and Meltzer's (1986) argument can be supported in Lao PDR. This paper also investigates how inflation in the United States is related to inflation and inflation uncertainty in Indochina countries. The result shows that inflation positively responds to US inflation only in Cambodia.     

European time-series relationships between inflation and inflation uncertainty: In search of threshold levels

Summary Cross-country studies have found threshold levels of inflation below which the relationship between inflation and inflation uncertainty appears to break down. However, Ball's (1992) theory suggests that threshold levels should be studied in a time-series context. This study documents these threshold levels. For this purpose, the conditional variance of inflation is modeled as a GARCH process that includes not only lagged squared residuals and conditional variance estimates but also a predetermined inflation variable. A two-step procedure is used to identify the ranges of this inflation variable that determine the significance of its coefficient. Empirical results are presented for the four West European G-7 countries: Italy, Germany, the UK, and France.The second author appreciates financial support by The Netherlands Organization for Science Research (N.W.O.). The authors thank Eduard Bomhoff, the editor and two anonymous referees for their useful comments and suggestions.     

Monetary policy and the behaviour of inflation in India: Is there a need for institutional reform?

Inflation rates in a number of developed countries follow a common trend over the past five decades: inflation starts out low in the 1950s, rises for a time before peaking in the 1970s, and then falls back to initial levels. Interestingly the behaviour of trend inflation in India broadly exhibits such a pattern. This similarity in the behaviour suggests that any explanation of inflation ought to apply across countries. To this end we construct a reduced-form inflation model for India that encompasses various well-known policy mistake theories as special cases. The restriction imposed by each of these theories on the behaviour of inflation is tested empirically. Reduced-form estimates lend support to all these theories. Although the reason for the inflation bias differs from one theory to the other, the mechanism at the heart of these theories are in fact quite similar. They all lay responsibility for inflation with the nature of monetary institutions. We use these results to interpret India's inflation experience over the past five decades and discuss the implications for institutional reform.     

通胀、通胀预期和货币政策——基于中国2001—2010年数据的实证研究

文章用两种方法测度了我国通胀预期：（1）未来物价预期指数衡量通胀预期;（2）ARMA模型对通胀的预测值。并计量分析了影响通胀预期的因素,结果显示：CPI上升、正产出缺口增加和广义货币供应量增加,是形成通胀预期的主要因素。利率、人民币汇率和食品价格对通胀预期的形成作用不显著和影响较小。因此,存款准备金率动态微调,是目前管理好通胀预期的最好选择。     

The Impact of EMU on Inflation Expectations

This paper analyses the impact of the monetary regime change from the Bundesbank to the ECB on inflation expectations. In the theoretical part, the Barro-Gordon model is used to derive the potential effect of a new central bank on inflation and inflation expectations. The econometric investigation is based on a flexible specification of expectation formation which allows both for rational and adaptive elements. The results indicate that the monetary regime change did not have a strong and lasting impact on the formation of inflation expectations and that the credibility of both central banks is not perceived to differ significantly anymore. JEL Classification Numbers: E 58, E 31     

The relative efficiency of various targeting regimes in Japan: A simulation study with linear quadratic dynamic programming

In this paper, we examine the relative efficiency of various targeting regimes by using linear quadratic dynamic programming given estimated parameters. This analysis yields two notable implications. First, in Japan, money supply growth targeting generates higher inflation volatility and higher GDP-gap volatility than other targeting regimes including inflation targeting and GDP-gap targeting. This conclusion differs from that of Rudebusch and Svensson [Rudebusch, G.D., Svensson, L.E.O., 2002. Eurosystem monetary targeting: lessons from U.S. data. European Economic Review 46, 417–442] for the US. Second, strict inflation targeting and flexible inflation targeting are more efficient than other targeting regimes including strict GDP-gap targeting.     

Why inflation is not relative price-neutral for primary products

Studies of inflation tend to neglect relative prices although it has long been known (and recently confirmed) that relative price changes are more pronounced in periods of severe inflation. This paper advances the hypothesis that for the developing countries' primary products the distinction between demand and cost inflation is important: the former will improve the relative price of primary products; the latter will cause them to deteriorate if the cost inflation originates in developed countries. In the long run these effects may be cancelled out but not before they have lasted long enough to merit our attention.     

INFLATION TARGETING AND THE FISHER EFFECT IN SOUTH AFRICA: AN EMPIRICAL INVESTIGATION

The paper analyses the relationship between expected inflation and nominal interest rates during a period of inflation targeting in South Africa, i.e. from 2000 to 2005. Specifically, it investigates the Fisher hypothesis that nominal interest rates move one‐to‐one with expected inflation, leaving the real interest rate unaffected. The analysis distinguishes between a short‐run Fisher effect and a long‐run Fisher effect. Using cointegration and error correction models (for monthly data for the period April 2000 to July 2005), it was found that the short‐run Fisher hypothesis did not hold during the relevant period under the inflation targeting monetary policy framework in South Africa. This is attributed to a combination of the South African Reserve Bank's (SARB) control over short‐term interest rates and the effects of the monetary transmission mechanism. The long‐run Fisher hypothesis could not be confirmed in its strictest form: while changes in inflation expectations move in the same direction as the nominal long‐term interest rate. This suggests that monetary policy has an influence on the real long‐term interest rate, which has positive implications for general economic activity, thus confirming the credibility of the inflation targeting framework.     

‘Towards improved monetary policy in Indonesia’: a comment

This comment argues that inflation-focused policy is appropriate for Indonesia but that it should be directed at underlying inflation over the medium term. It contends that McLeod's monetarist explanation of inflation in Indonesia is unsatisfactory in theory and is not consistent with the evidence: traded goods prices rose before, and substantially more than, non-traded goods prices during the crisis of 1997–98, which is not consistent with the monetarist view that inflation was caused by excessive base money growth.     

Targeting Rules for an Open Economy

This study extends the formal analysis of inflation targeting monetary policy using the standard New Keynesian framework to a small open economy by adding inflation and output persistence as well as a direct exchange rate channel to domestic inflation. We find that output variability is lower under CPI inflation targeting than under domestic inflation targeting. However, CPI inflation results in higher variability of the real exchange rate than domestic inflation targeting. Output and the nominal interest rate are less volatile under flexible inflation targeting than under almost-strict inflation targeting. We also find that almost-strict domestic inflation targeting cannot completely insulate domestic inflation from foreign shocks due to a direct exchange rate channel. The model is calibrated to Canadian data.     

The choice of the inflation rate as a target in an economy with pricing-to-market

This article verifies an effect caused by introducing alternative inflation targeting in a two-country economy model by following the new open-economy macroeconomics trend of incorporating pricing-to-market behavior among firms. Previous research suggests that, from the point of view of stabilizing output and inflation, central banks must choose producer price inflation as a target under the assumption that purchasing power parity applies. This paper, however, with a revived conventional pricing-to-market model, indicates that a central bank must choose consumer price inflation, not producer price inflation, from the point of view of stabilizing output and inflation.     

Inflation dynamics and monetary policy transmission in Vietnam and emerging Asia

This paper provides an overview of inflation developments in Vietnam in the years following the doi moi reforms, and uses empirical analysis to answer two key questions: (i) what are the key drivers of inflation in Vietnam, and what role does monetary policy play? and (ii) why has inflation in Vietnam been persistently higher than in most other emerging market economies in the region? It focuses on understanding the monetary policy transmission mechanism in Vietnam, and in understanding the extent to which monetary policy can explain why inflation in Vietnam has been higher than in other Asian emerging markets over the past decade.     

Determinants of inflation in India

The paper attempts to identify the determinants of inflation in India in a multivariate econometric framework using quarterly data from Q1: 1996–1997 to Q3: 2013–2014. The identified determinants of domestic inflation such as crude oil prices, output gap, fiscal policy and monetary policy, and their relation with inflation is studied in a structural vector auto regression (SVAR) model. Further, the temporal changes in inflation dynamics are analyzed using a time varying parameter SVAR model with stochastic volatility. It was found that inflation dynamics in India have changed over time with various determinants showing significant time variation in the recent years, particularly after the global financial crisis.     

Assessing the performance of inflation targeting in East Asian economies

This paper examines the implementation and performance of inflation targeting (IT) in four East Asian emerging market economies: Indonesia, Korea, the Philippines, and Thailand. It also examines monetary policy in Malaysia, a country that has not adopted IT. The study estimates policy reaction functions to test the links between the adoption of IT and use of a monetary policy rule. The impulse responses of prices to a monetary policy shock are also estimated to identify monetary policy impacts on prices. The findings on the monetary policies of the five economies can be summarised as follows. Korea has taken an inflation‐responsive and forward‐looking policy stance under inflation targeting, which has had an effect on the stability of prices. Indonesia and Thailand have conducted inflation‐responsive but backward‐looking policy stances, which have had no impact in terms of price stabilisation. The Philippines (which adopted IT but under a pegged exchange rate regime) and Malaysia have neither followed inflation‐responsive rules nor had policy impacts in terms of controlling inflation.