Shocks to Inflation Expectations


Book Description

The consensus among central bankers is that higher inflation expectations can drive up inflation today, requiring tighter policy. We assess this by devising a novel method for identifying shocks to inflation expectations, estimating a semi-structural VAR where an expectation shock is identified as that which causes measured expectations to diverge from rationality. Using data for the United States, we find that a positive inflation expectations shock is deflationary and contractionary: inflation, output, and interest rates all fall. These results are inconsistent with the standard New Keynesian model, which predicts inflation and interest rate hikes. We discuss possible resolutions to this new puzzle.




Inflation Expectations


Book Description

Inflation is regarded by the many as a menace that damages business and can only make life worse for households. Keeping it low depends critically on ensuring that firms and workers expect it to be low. So expectations of inflation are a key influence on national economic welfare. This collection pulls together a galaxy of world experts (including Roy Batchelor, Richard Curtin and Staffan Linden) on inflation expectations to debate different aspects of the issues involved. The main focus of the volume is on likely inflation developments. A number of factors have led practitioners and academic observers of monetary policy to place increasing emphasis recently on inflation expectations. One is the spread of inflation targeting, invented in New Zealand over 15 years ago, but now encompassing many important economies including Brazil, Canada, Israel and Great Britain. Even more significantly, the European Central Bank, the Bank of Japan and the United States Federal Bank are the leading members of another group of monetary institutions all considering or implementing moves in the same direction. A second is the large reduction in actual inflation that has been observed in most countries over the past decade or so. These considerations underscore the critical – and largely underrecognized - importance of inflation expectations. They emphasize the importance of the issues, and the great need for a volume that offers a clear, systematic treatment of them. This book, under the steely editorship of Peter Sinclair, should prove very important for policy makers and monetary economists alike.




The Effects of Economic Shocks on Heterogeneous Inflation Expectations


Book Description

In this paper, we examine how economic shocks affect the distribution of household inflation expectations. We show that the dynamics of households' expected inflation distributions are driven by three distinctive functional shocks, which influence the expected inflation distribution through disagreement, level shift and ambiguity. Linking these functional shocks to economic shocks, we find that contractionary monetary shocks increase the average level of inflation expectation with anchoring effects, with a reduction in disagreement and an increase in the share of households expecting future inflation to be between 2 to 4 percent. Such anchoring effects are not observed when the high inflation periods prior to the Volcker disinflation are included. Expansionary government spending shocks have inflationary effects on both short and medium-run inflation expectations, while an increase in personal income tax shocks is inflationary for mediumrun. A surprise increase in gasoline prices increases the level of inflation expectations, but lowers the share of households with 2 percent inflation expectations.




Expectations' Anchoring and Inflation Persistence


Book Description

Understanding the sources of inflation persistence is crucial for monetary policy. This paper provides an empirical assessment of the influence of inflation expectations' anchoring on the persistence of inflation. We construct a novel index of inflation expectations' anchoring using survey-based inflation forecasts for 45 economies starting in 1989. We then study the response of consumer prices to terms-of-trade shocks for countries with flexible exchange rates. We find that these shocks have a significant and persistent effect on consumer price inflation when expectations are poorly anchored. By contrast, inflation reacts by less and returns quickly to its pre-shock level when expectations are strongly anchored.




Gains from Anchoring Inflation Expectations: Evidence from the Taper Tantrum Shock


Book Description

Many argue that improvements in monetary policy frameworks in emerging market economies over the past few decades, have made them more resilient to external shocks. This paper exploits the May 2013 taper tantrum in the United States to study the reaction of 18 large emerging markets to an external shock, conditioning on their degree of inflation expectations' anchoring. We find that while the tapering announcement negatively affected growth prospects regardless of the level of anchoring, countries with weakly anchored inflation expectations experienced larger exchange rate pass-through to consumer prices, hence comparatively higher inflation. We conclude that efforts to improve the extent of anchoring of inflation expectations in emerging markets pay off, as they ease the trade-off that central banks face when external shocks weaken growth prospects and trigger currency depreciations.




Identifying Money and Inflation Expectation Shocks on Real Oil Prices


Book Description

The paper adds money supply and inflation expectations shocks to a well-known three-variable structural model that identifies oil price shocks through fundamentals affecting the oil market. Impulse responses show the significance of our two additional monetary shocks in impacting real oil prices. By subtracting from the money supply the temporary Federal Reserve swaps that were used to increase liquidity during the 2008 and 2020 bank crises, shocks upwards in both the adjusted M1 money supply and to inflation expectations significantly increase real oil prices; with the unadjusted M1 aggregate there is no signiÖcant effect of money supply shocks on real oil prices. Decomposition of historical oil price shocks shows a significant role played by inflation expectations and the money supply shocks during major oil shock episodes. These shocks partially replace roles previously attributed to the precautionary oil demand shock and the aggregate demand shock during the three major oil shock periods of the 1970s-1980s, post-2008 and during the 2020-2021 pandemic. The results show that both real oil price shocks and expected inflation shocks cause real GDP to fall.













Achieving Price, Financial and Macro-Economic Stability in South Africa


Book Description

This book explores the macro-financial effects of central bank balance sheets, macro-prudential tools, and financial regulation in South Africa. How employment can be maximised while keeping inflation low and stable is examined in relation to the structural changes required to alter the composition of South African bank balance sheets. Quantitative methods and approaches are utilised to highlight the impact of suggested policies. This book aims to outline strategies and policy interventions that can help achieve the National Development Plan in South Africa. It will be of interest to researchers and policymakers working within development economics, African economics, development finance, and financial policy.