sticky prices and monetary policy evidence from disaggregated us data this paper disentangles fluctuations in disaggregated prices due to macroeconomic and sectoral conditions using a factor augmented vector autoregression estimated on a large data set on the basis of this estimation we establish eight facts 1 macroeconomic shocks explain only about 15 of sectoral inflation fluctuations 2 the persistence of sectoral inflation is driven by macroeconomic factors 3 while disaggregated prices respond quickly to sector specific shocks their responses to aggregate shocks are small on impact and larger thereafter 4 most prices respond with a significant delay to identified monetary policy shocks and show little evidence of a price puzzle contrary to existing studies based on traditional vars 5 categories in which consumer prices fall the most following a monetary policy shock tend to be those in which quantities consumed fall the least 6 the observed dispersion in the reaction of producer prices is relatively well explained by the degree of market power 7 prices in sectors with volatile idiosyncratic shocks react rapidly to aggregate monetary policy shocks 8 the sector specific components of prices and quantities move in opposite directions

some empirical evidence on the effects of shocks to monetary policy on exchange rates this paper investigates the effects of shocks to u s monetary policy on exchange rates we consider three measures of these shocks orthogonalized shocks to the federal funds rate orthogonalized shocks to the ratio of nonborrowed to total reserves and changes in the romer and romer index of monetary policy in sharp contrast to the literature we find substantial evidence of a link between monetary policy and exchange rates specifically according to our results a contractionary shock to u s monetary policy leads to i persistent significant appreciations in u s nominal and real exchange rates and ii significant persistent deviations from uncovered interest rate parity in favor of u s interest rates

sustainable monetary policies abstract this paper uses a model with utility maximizing households monopolistically competitive firms and sticky goods prices to derive a version of barro and gordon s time consistency problem for monetary policy where the government s objectives are consistent with a representative household s preferences the paper applies the methods of chari and kehoe to characterize the entire set of time consistent or sustainable outcomes it goes on to find conditions under which the friedman rule the optimal policy under commitment can be supported when the government lacks a commitment technology

monetary policy and investment dynamics evidence from disaggregate data we use disaggregated data on the components of private fixed investment pfi to estimate industry level responses of real investment and capital prices to unanticipated monetary policy the response functions derive from a restricted large scale var estimated over 1959 2007 our results point to significant cross sector heterogeneity in the behavior of pfi prices and quantities for assets belonging to the equipment category of fixed investment we find that quantities rather than prices absorb most of the fallout from a policy shock by contrast the price effects tend to be higher and the output effects lower for nonresidential structures

does oil move equity prices a global view many studies indicate that oil price shocks have an adverse effect on real output and hence an adverse effect on corporate profits where oil is used as a key input the present study examines whether and to what extent the adverse effect of oil price shocks impacts stock market returns to this end we analyse 35 datastream global industry indices for the period from april 1983 to september 2005 our findings indicate that oil price rises have a negative impact on equity returns for all sectors except mining and oil and gas industries generally these results are consistent with economic theory and evidence provided by previous empirical studies little evidence of any asymmetry is detected in the oil price sensitivities in light of our findings we recommend that international portfolio investors consider hedging oil price risk

the identification of monetary policy disturbances explaining the liquidity puzzle abstract this paper examines recent work on the identification of monetary policy disturbances its main finding is that the empirical anomalies found in the literature reflect a failure to properly address the federal reserve s policy of accommodating reserve demand shocks a new method of identifying monetary policy using nonborrowed reserves is proposed using this specification policy has a strong persistent liquidity effect regardless of subsample policy granger causes output even in the presence of interest rates explaining approximately 49 of the variance in output at a two year horizon and the residual explanatory power of interest rates for output is negligible

evidence on the cross country transmission of monetary shocks the international transmission of monetary shocks between the us and canada is explored focusing on real variables such as consumption investment employment and the bilateral trade balance along with measures of us and canadian money the empirical analysis examines the impact of a monetary shock in one country on real activity in both countries the long run analysis provides evidence of cointegration among the variables and suggests that money plays an important role in the equilibrium relationships between the two countries variance decompositions and impulse response functions reveal interesting avenues of real transmission in the short run the short run analysis provides strong evidence that us monetary shocks affect real activity in both the usa and canada the analysis also indicates that canadian monetary disturbances affect canadian and us real activity and that many of these effects are similar in magnitude to the effects of us monetary shocks the importance of the nominal exchange rate

demand systems estimation with microdata a censored regression approach demand systems estimation increasingly makes use of household level microdata mainly to measure the effects of demographic variables data based on these household expenditure surveys present a major estimation problem for any given household many of the goods have zero consumption implying a censored dependent variable techniques which do not take this censored dependent variable into account will yield biased results we utilize a censored regression approach that is computationally simple consistent and asymptotically efficient the results are then presented and compared with those obtained using an uncensored technique

interpreting the macroeconomic time series facts the effects of monetary policy existing theory and evidence on the effects of monetary policy are reviewed substantial room for disagreement among economists remains new evidence based on multivariate time series studies of several countries is presented while certain patterns in the data consistent with effective monetary policy are strikingly similar across countries others particularly the tendency of interest rate increases to predict high inflation are harder to reconcile with effective monetary policy

a test of the habit formation hypothesis using household data numerous studies have confirmed the importance of habit formation as represented by a lagged dependent variable in demand analysis although all work to date has been based on aggregate time series data this study uses household level bls interview panel data to test the habit hypothesis an interrelated demand system for seventeen goods is estimated from cross section data and compared with a similar system based on time series data the results show that the habit component is significantly different between the two data sets and much smaller in the cross section data habit effects while not as large in cross section data as time series are still highly significant several explanations are offered concerning why the two sets of estimates differ copyright 1991 by mit press

oil price shocks and real gdp growth empirical evidence for some oecd countries this study assesses empirically the effects of oil price shocks on the real economic activity of the main industrialized countries multivariate var analysis is carried out using both linear and non linear models the latter category includes three approaches employed in the literature namely the asymmetric scaled and net specifications evidence of a non linear impact of oil prices on real gdp is found in particular oil price increases are found to have an impact on gdp growth of a larger magnitude than that of oil price declines with the latter being statistically insignificant in most cases among oil importing countries oil price increases are found to have a negative impact on economic activity in all cases but japan moreover the effect of oil shocks on gdp growth differs between the two oil exporting countries in the sample with the uk being negatively affected by an oil price increase and norway benefiting from it

sustainability flexibility and inflation targeting abstract this paper examines sustainability of an inflation targeting policy regime in terms of sustainable equilibrium using a canonical model in the recent literature overly flexible inflation targeting is not sustainable strict inflation targeting is sustainable only when shock persistence is high enough

on the dynamic effects of oil price shocks a study using industry level data abstract this paper analyzes the effects of oil price shocks on demand and supply in various industries the impulse responses of identified var models indicate that for industries that have a large cost share of oil such as petroleum refinery and industrial chemicals oil price shocks mainly reduce supply in contrast for many other industries with the automobile industry being a particularly important example oil price shocks mainly reduce demand the paper suggests that oil price shocks influence economic activities beyond that explained by direct input cost effects possibly by delaying purchasing decisions of durable goods

on bias correction in the multivariate sample selection model heien and wessells two step estimator for the multivariate sample selection model has been used extensively during the past 15 years a modified version of it with slightly different selectivity regressors has also appeared in the empirical literature both estimators are unfounded and generally do not correct for the sample selectivity bias as intended but have continued to gain popularity in empirical applications the properties of the modified heien wessells procedure are investigated in both the bivariate and multivariate contexts and the conditions under which this estimator fails to correct for sample selectivity are examined the theoretical properties are demonstrated with a simulated random sample

oil and the macroeconomy since world war ii all but one of the u s recessions since world war ii have been preceded typically with a lag of around three fourths of a year by a dramatic increase in the price of crude petroleum this does not mean that oil shocks caused these recessions evidence is presented however that even over the period 1948 72 this correlation is statistically significant and nonspurious supporting the proposition that oil shocks were a contributing factor in at least some of the u s recessions prior to 1972 by extension energy price increases may account for much of post opec macroeconomic performance

the world is not enough small open economies and regional dependence in this paper we explicitly introduce regional factors into a global dynamic factor model we combine new open economy factor models emphasizing global shocks with the recent findings of regional importance in the business cycle synchronization literature the analysis is applied to a large panel of domestic data for four small open economies we find that global and regional shocks explain roughly 30 and 20 percent respectively of the business cycle variation in all countries while global shocks have most impact on trade variables regional shocks explain a relatively large share of the variation in cost variables

a comparison of the effects of exogenous oil supply shocks on output and inflation in the g7 countries a comparison of the effects of exogenous shocks to global crude oil production on seven major industrialized economies suggests a fair degree of similarity in the real growth responses an exogenous oil supply disruption typically causes a temporary reduction in real gdp growth that is concentrated in the second year after the shock inflation responses are more varied the median cpi inflation response peaks after three to four quarters exogenous oil supply disruptions need not generate sustained inflation or stagflation typical responses include a fall in the real wage higher short term interest rates and a depreciating currency with respect to the dollar despite many qualitative similarities there is strong statistical evidence that the responses to exogenous oil supply disruptions differ across g7 countries for suitable subsets of countries homogeneity cannot be ruled out a counterfactual historical exercise suggests that the evolution of cpi inflation in the g7 countries would have been similar overall to the actual path even in the absence of exogenous shocks to oil production consistent with a monetary explanation of the inflation of the 1970s there is no evidence that the 1973 1974 and 2002 2003 oil supply shocks had a substantial impact on real growth in any g7 country whereas the 1978 1979 1980 and 1990 1991 shocks contributed to lower growth in at least some g7 countries jel e31 e32 q43

sustainable plans and mutual default this paper presents a simple general equilibrium model of optimal taxation in which both private agents and the government can default on their debt as a benchmark we consider ramsey equilibria in which the government can precommit to its policies at the beginning of time but in which private agents can default we then consider sustainable equilibria in which both government and private agent decision rules are required to be sequentially rational we adapt abreu s 1988 optimal trigger strategies to completely characterize the entire set of sustainable equilibria in particular we show that when there is sufficiently little discounting and government consumption fluctuates enough the ramsey allocations and policies in which the government never defaults can be supported by a sustainable equilibrium by way of an example we show that the larger the variance of government consumption the easier it is to support good outcomes we also show for moderate discount factors that in the best sustainable equilibrium tax rates are more volatile and debt is smaller than in the ramsey equilibrium

var analysis and the great moderation post world war ii us macroeconomic history is usually divided into two distinct subperiods the former period which extends up to the end of the volcker disinflation is characterized by a significant extent of macroeconomic turbulence with highly volatile inflation and output growth the latter period from the end of the volcker disinflation up to the present day is marked in contrast by significantly smaller volatilities for both inflation and output growth these dramatic changes in the reduced form properties of the us economy over the last several decades char acterize a phenomenon known as the great moderation see in particular chang jin kim and charles nelson 1999 margaret mcconnell and gabriel perez quiros 2000 a vast empirical literature has investigated the source s of the great moderation in an attempt to disentangle the relative contributions of two main explanations good policy and good luck based on time varying or markov switching structural var methods the good luck hypoth esis has been advocated by a number of authors including james h stock and mark w watson 2003 giorgio e primiceri 2005 christopher sims and tao zha 2006 and luca gambetti evi pappa and fabio canova 2008

optimal sustainable monetary policy in recent monetary policy literature optimal commitment policy or its variant from a timeless perspective has been studied with emphasis on welfare gains from policy commitment regardless of its time consistency problem called a stabilization bias with an optimizing model used in the literature we examine sustainable equilibrium of chari and kehoe 1990 and study optimal sustainable policy the policymaker s strategy in the best sustainable equilibrium in the absence of commitment technologies calibrated versions of the model show that the ramsey equilibrium generated by optimal commitment policy is not achievable suggesting that optimal sustainable policy is the desirable policy benchmark from the viewpoint of policy operationality the latter policy involves some issues due to its dependence on the entire history of lagrange multipliers on a sustainability constraint as a guidepost for actual policy conduct that contains no such issues and attains higher social welfare than discretionary policy does we propose a sustainable policy conducted by following a policy rule that achieves the best markov equilibrium

dynamic effects of credit shocks in a data rich environment we examine the dynamic effects of credit shocks using a large dataset of u s economic and financial indicators in a structural factor model an identified credit shock resulting in an unanticipate

commodity price volatility with endogenous natural resources abstract natural resource reserves are exogenous in models of small commodity exporters changes in the stock of reserves play no role in the macroeconomy including in business cycle volatility trade dynamics or exchange rate volatility we consider richer supply dynamics and model exploration and depletion we show that an endogenous supply of reserves is important for capturing the stylised facts associated with commodity price shocks including a commodity currency the crowding out of non commodity activity dutch disease and a volatile business cycle we also consider how exploration and depletion affect the ranking of optimal monetary and taxation policies when natural resource reserves are held fixed monetary policy is an efficient tool for stabilising the effects of commodity price shocks however when exploration and depletion are accounted for using interest rates to stabilise the effects of commodity price changes becomes inefficient using taxes on the resource sector specifically an ad valorem royalty remains efficient

cross country differences in the effects of oil shocks abstract we compare the macroeconomic consequences of several types of oil shocks across a set of industrialized countries that are structurally very diverse with respect to the role of oil and other forms of energy in the economy the results crucially depend on the underlying source of the oil price shift when a rise in oil prices is caused by increased global economic activity or a rise in oil specific demand almost all countries experience respectively a temporary increase and transitory decline of real gdp the role of oil and other forms of energy cannot explain the differences in the effects of both shocks across countries in contrast this role is very important to explain asymmetries in the effects of exogenous oil supply shocks whereas net oil and energy importing countries typically face a permanent fall in economic activity the impact is insignificant or even positive in net energy exporting countries in addition countries that improved their net energy position the most over time became less vulnerable to oil supply shocks relative to other countries

oil shocks and production network structure evidence from the oecd abstract does the production network structure matter for the transmission of oil shocks using a bayesian time varying var the paper derives the impact of oil shocks on gdp for a set of oecd economies it further estimates various measures to characterize the production network structure based on input output matrices when the relationship between the time varying responses of gdp to oil demand and oil supply shocks and production network characteristics is analyzed the paper finds that measures like skewness in the in degrees and in the out degrees or density tend to amplify the negative impact of oil shocks on gdp the results here are in line with the recent literature that outlines the importance of network structures for aggregate dynamics

oil and the macroeconomy since the 1970s economists have long been intrigued by empirical evidence that suggests that oil price shocks may be closely related to macroeconomic performance this interest dates back to the 1970s the 1970s were a period of growing dependence on imported oil unprecedented disruptions in the global oil market and poor macroeconomic performance in the united states thus it was natural to suspect a causal relationship from oil prices to u s macroeconomic aggregates since then a large body of work has accumulated that purports to establish this link on theoretical grounds and to provide empirical evidence in its support we do not attempt a comprehensive survey of this literature but rather provide an idiosyncratic synthesis of what we view as the key issues in this debate and the insights gained over the last 30 years the timing seems right for such an account although the experience of the 1970s continues to play an important role in discussions of the link between oil and the macroeconomy there have been a number of new oil price shocks since the 1970s notably the 1986 collapse of oil prices and the 2000 boom in oil prices as well as the oil price increases associated with the 1990 1991 gulf war and the 2003 iraq war given this richer case history we are arguably in a better position than two decades ago to distinguish the idiosyncratic features of each oil crisis from the systematic effects increases in oil prices have been held responsible for recessions periods of excessive inflation reduced productivity and lower economic growth in this paper we review the arguments supporting such views first we highlight some of the conceptual difficulties in assigning a central role to oil price shocks in explaining

calculating marginal effects in models for zero expenditures in household budgets using a heckman type correction using the heckamn approach either in single equation or multi equation settings general expressions are derived for calculating marginal effects and elasticities in the conventional calculation of marginal effects terms related to the change in the inverse of mills ratio are omitted using data from the 19877 88 nationwide food consumption survey we calculate income and household size elasticities for 12 food commodities we compare the magnitudes and signs of the elasticities using the conventional expressions of marginal effects and our derived expressions bottomline sizeable differences especially in single equation applications can occur in calculating marginal effects if one fails to account for changes in the inverse of the mills ratio

models and their uses it is argued that economists ought to recognize that modeling in different styles will be appropriate for different purposes or different stages in the development of an area of economics as an example the paper displays simulations of a stochastic general equilibrium model which shed light on the interpretation of widely discussed small macroeconomic vector autoregressive models connecting monetary variables to output and prices this abstract was borrowed from another version of this item

what drives oil prices emerging versus developed economies this paper explores the role of demand from emerging and developed economies as drivers of the real price of oil using a favar model that allows us to identify and compare demand from dierent groups of countries across the world we nd that demand from emerging economies most notably from asian countries is more than twice as important as demand from developed countries in accounting for the uctuations in the real price of oil and in oil production furthermore we

this is what happened to the oil price macroeconomy relationship abstract many of the quarterly oil price increases observed since 1985 are corrections to even bigger oil price decreases the previous quarter when one looks at the net increase in oil prices over the year recent data are consistent with the historical correlation between oil shocks and recessions

curtailing the black box german banking groups in the transmission of monetary policy abstract the paper examines the role of portfolio decisions of german banking groups in the transmission of monetary policy a small econometric model is augmented with segregated bank balance sheet variables in order to study potentially different effects of tight money on these variables the results provide evidence for banks playing an active role in the transmission process and are beneficial for two fields of research the findings indicate sectoral differences of monetary policy in line with transmission models based on informational frictions in addition the results lend econometric support to the existence of close bank customer ties for certain banking groups in germany whereas large banks adjust their credit position markedly following a monetary shock the smaller savings banks and credit cooperatives seem to shield their customers from the brunt of a policy tightening

do exchange rate shocks have asymmetric effects on reserve accumulation evidence from emerging markets it is generally argued that central banks in emerging market countries motivated by a desire to defend export competitiveness tend to intervene in foreign exchange markets to limit currency appreciations rather than depreciations using panel data from 13 emerging market countries for the period 1998 m1 to 2016 m12 we find that exchange rate shocks play an important role in determining the accumulation of international reserves moreover we find evidence that central banks in emerging markets tend to follow a leaning against the depreciation wind policy rather than the appreciation wind i e we provide evidence of a fear of depreciation

the transmission of international shocks a factor augmented var approach the empirical literature on the transmission of international shocks is based on small scale vars in this paper we use a large panel of data for 17 industrialized countries to investigate the international transmission mechanism and revisit the anomalies that arise in the empirical literature we propose a factor augmented var favar that extends the model in bernanke boivin and eliasz 2003 to the open economy the main results can be summarized as follows first the dynamic effects on the uk economy of an unanticipated fall of short term interest rates in the rest of the world are real house price inflation investment gdp and consumption growth peak after one year wages peak after two years cpi and gdp deflator inflation peak during the third year second a positive international supply shock makes the distribution of the components of the uk consumption deflator negatively skewed third in response to a domestic monetary shock we find no evidence of the exchange rate and liquidity puzzles and little evidence of the forward discount and price anomalies

oil price shocks and u s economic activity abstract our understanding of the sources of oil price fluctuations and their effects on the u s economy has undergone important transformations in the last decades first several studies have demonstrated the importance of identifying the causes of oil price fluctuations whether they are driven by demand or supply shocks instead of assuming that oil price changes are exogenous to the evolution of the world s economic activity second new methodologies have allowed researchers to re evaluate the functional form of the relationship between oil prices and u s gdp its components and job flows third significant advances have been made in understanding the relationship between oil price uncertainty news economic policy uncertainty and aggregate economic activity finally investigations into the time varying nature of oil price macroeconomy relationship have provided important insights into the reasons why unexpected increases in oil prices appear to shock less now than in the 1970s this paper reviews the studies that have contributed to these different aspects of the literature

indeterminacy change points and the price puzzle in an estimated dsge model abstract we extend lubik and schorfheide s 2004 testing for indeterminacy an application to u s monetary policy american economic review 94 190 217 likelihood based estimation of dynamic stochastic general equilibrium dsge models under indeterminacy to encompass a sample period the includes both determinacy and indeterminacy by implementing a change point methodology chib s 1998 estimation and comparison of multiple change point models journal of econometrics 86 221 241 by letting the data provide estimates of the dates of the determinacy regimes and allowing the estimates of structural parameters to be the same across regimes we obtain more precise estimates of the differences in characteristics such as the impulse responses across the regimes the most striking finding about the indeterminacy regime which is estimated to coincide with the great inflation of the 1970s is that it exhibits the price puzzle in that the inflation rate rises immediately and in a sustained manner following a positive interest rate shock thus the price puzzle might have been a genuine phenomenon under indeterminacy rather than a false finding to be excised through specification search and parameter restrictions

the structural dynamics of u s output and inflation what explains the changes we examine the dynamics of u s output and inflation using a structural time varying coefficients vector autoregression there are changes in the volatility of both variables and in the persistence of inflation but variations are statistically insignificant technology shocks explain changes in output volatility real demand disturbances variations in the persistence and volatility of inflation we detect important time variations in the transmission of technology shocks to output and demand shocks to inflation and significant changes in the variance of technology and of monetary policy shocks

exchange rate stabilization in the erm identifying european monetary policy reactions abstract we develop the structural var models for european countries france denmark and germany during the erm period to examine the monetary policy reactions especially the within erm exchange rate stabilization in addition to analyzing the impulse responses and variance decomposition we present the full monetary reaction function in an interpretable manner without introducing additional assumptions the results suggest some asymmetry in exchange rate stabilization non german exchange rate stabilization is stronger than german exchange rate stabilization but do not support the hypothesis that german monetary policy was independent of the erm

an alternative explanation of the price puzzle abstract this paper proposes an explanation for the frequent appearance of a price puzzle in vars designed for monetary policy analysis it assumes that the data are generated by a model in which output and output gap are not equivalent while an econometrician follows the common practice of including only output in the var the omission of the output gap is shown to spuriously produce a price puzzle and several other incorrect conclusions in a class of commonly used models this can happen even if the model admits a triangular identification and if the forecasts produced by the misspecified var are optimal when the model is tested on us data all predictions are supported a commodity price index is not needed to solve the puzzle

oil price shocks in a data rich environment abstract this paper examines the impact of different types of oil price shocks on the u s economy using a factor augmented var favar approach the results indicate that when examining the effects of oil price shocks it is important to account for the interaction between the oil market and the macroeconomy i find that oil demand shocks are more important than oil supply shocks in driving several macroeconomic variables and that the origin of demand shocks matters specifically the u s economy and monetary policy respond differently to global demand shocks that have the effect of raising the price of oil and to oil specific demand shocks

exogenous oil supply shocks how big are they and how much do they matter for the u s economy abstract the paper proposes a new measure of exogenous oil supply shocks the timing the magnitude and the sign of this measure may differ greatly from current state of the art estimates it is shown that only a small fraction of the observed oil price increases during oil crisis periods can be attributed to exogenous oil production disruptions exogenous oil supply shocks cause a sharp drop of u s real gdp growth after five quarters rather than an immediate and sustained reduction in economic growth and a spike in cpi inflation after three quarters overall exogenous oil supply shocks made remarkably little difference for the evolution of the u s economy since the 1970s although they did matter for some historical episodes

has monetary policy become more effective we investigate the implications of changes in the structure of the u s economy for monetary policy effectiveness estimating a vector autoregression over the pre and post 1980 periods we provide evidence of a reduced effect of monetary policy shocks in the latter period we estimate a structural model that replicates well the economy s response in both periods and perform counterfactual experiments to determine the source of the change in the monetary transmission mechanism and in the economy s volatility we find that by responding more strongly to inflation expectations monetary policy has stabilized the economy more effectively in the post 1980 period

intermediate monetary targets and macroeconomic fluctuations it is investigated whether the choice of intermediate target has altered macroeconomic fluctuations and whether the observed changes are consistent with predictions from economic theory since implications from the theoretical literature focus on the effects of structural disturbances an empirical analysis must identify these effects the structural vector autoregressive var technique estimates structural disturbances using restrictions from standard macroeconomic theory based on descriptions of actual targeting procedures by insiders to federal reserve policy decisions the intermediate target for the united states is identified as the interest rate from 1951 to 1969 and money from 1970 to 1986 var models are estimated over each subsample to assess whether the estimated structural disturbances cause endogenous variables to behave as economic theory predicts tests are also performed to assess whether or not the targeting rule affects the variance of endogenous variables attributable to structural sh

analysis of food away from home expenditure patterns for u s households 1982 89 the two step decision process for food away from home fafh consumption is empirically estimated using a generalization of the heien and wessells approach household information gathered by the national panel diary group is used for the analysis marginal effects are corrected by untangling the respective variable impacts on the inverse mills ratio expenditure and participation probability elasticities are similar to previous studies income elasticities are about 0 20 suggesting that the fafh commodity is a necessary good for u s society northeastern households are less likely to consume fafh than other households but their expenditures are higher on average

monetary policy housing rents and inflation dynamics in this paper we study the effect of monetary policy shocks on housing rents our main finding is that in contrast to house prices housing rents increase in response to contractionary monetary policy shocks we also find that after a contractionary monetary policy shock rental vacancies and the homeownership rate decline this combination of results suggests that monetary policy may affect housing tenure decisions own versus rent in addition we show that with the exception of the shelter component all other main components of the consumer price index cpi either decline in response to a contractionary monetary policy shock or are not responsive these findings motivated us to study the statistical properties of alternative measures of inflation that exclude the shelter component we find that measures of inflation that exclude shelter have most of the statistical properties of the widely used measures of inflation such as the cpi and the price index for personal consumption expenditures but have higher standard deviations and react more to monetary policy shocks finally we show that the response of housing rents accounts for a large proportion of the price puzzle found in the literature

large time varying parameter vars a nonparametric approach in this paper we introduce a non parametric estimation method for a large vector autoregression var with time varying parameters the estimators and their asymptotic distributions are available in closed form this makes the method computationally efficient and capable of handling information sets as large as those typically handled by factor models and factor augmented vars favar when applied to the problem of forecasting key macroeconomic variables the method outperforms constant parameter benchmarks and large parametric bayesian vars with time varying parameters the tool can also be used for structural analysis as an example we study the time varying effects of oil price innovations on sectoral u s industrial output we find that durable consumer goods and durable materials which together account for slightly more than one fifth of total industrial output play a key role in explaining the changing interaction between unexpected oil price increases and u s business cycle fluctuations

oil shocks and aggregate macroeconomic behavior the role of monetary policy hamilton and herrera hh have provided an interesting comment on our 1997 paper bernanke gertler and watson 1997 bgw we take the opportunity offered to us by the editors to respond briefly the goal of bgw was to show that the magnitude and shape of the economy s response to a particular exogenous shock will typically depend critically on how monetary policy makers choose to react to the shock as a consequence we argued that assessments of the importance of monetary policy for real activity should take into account the systematic portion of policy i e the policy rule as well as the unsystematic component i e monetary policy shocks the specific type of exogenous shock that we considered in bgw was a sharp increase in the price of oil of the magnitude observed during several episodes in the 1970s using a modified var framework we considered counterfactual scenarios in which monetary policy represented by the level of the federal funds rate does not respond to an oil price shock we found that the adverse effects of an oil price shock on output are reduced considerably when the endogenous response of the funds rate is shut off indeed our point estimates suggested that the endogenous response of monetary policy accounted for virtually all the negative impact of the oil shock on this research was funded in part by nsf grants to each of the authors we thank michele cavallo for research assistance

monetary policy shocks and foreign investment income evidence from a large bayesian var abstract this paper assesses the transmission of monetary policy in a large bayesian vector autoregression based on the approach proposed by banbura et al 2010 the paper analyzes the impact of monetary policy shocks in the united states and canada not only on a range of domestic aggregates trade flows and exchange rates but also foreign investment income the analysis provides three main results first a surprise monetary policy contraction has a statistically important impact on both gross and net foreign investment income flows in both countries against the background of growing foreign wealth and investment income this result provides preliminary evidence that foreign balance sheet channels might play an increasingly significant role for monetary transmission second the impact of monetary policy on foreign investment income flows differs considerably across asset categories and over time suggesting that the investment instruments and the currency denomination of a country s foreign assets and liabilities are potentially relevant for the way in which monetary policy affects the domestic economy finally the results support existing evidence on the effectiveness of large vector autoregressions and the bayesian shrinkage approach in eliminating price and exchange rate puzzles

monetary shocks in the g 6 countries is there a puzzle les auteurs cherchent a clarifier la dynamique du mecanisme de transmission de la politique monetaire l identification des chocs de politique monetaire est au coeur de ce genre d analyse divers chercheurs ont reussi recemment a isoler de tels chocs en imposant des restrictions de suridentification a des modeles vectoriels autoregressifs var

the effect of monetary policy shocks on macroeconomic variables evidence from the eurozone this paper investigates how european central bank ecb monetary policy shocks impact industrial production output and inflation prices i gather a novel dataset of macroeconomic forecasts and using a narrative approach i construct a new measure of monetary policy shocks industrial production responds to an unpredictable positive monetary policy shock of 100 basis points with a decline of over 0 5 on the contrary inflation responds weakly with a very modest decrease of 0 05

do measures of monetary policy in a var make sense no in many vector autoregressions vars monetary policy shocks are identified with the least squares residuals from a regression of the federal funds rate on an assortment of variables such regressions appear to be structurally fragile and are at odds with other evidence on the nature of the u s federal reserve s reaction function furthermore the residuals from these regressions show little correlation across various vars or with funds rate shocks that are derived from forward looking financial markets my results provide a sharp critique of current monetary vars

a note on heckman type corrections in models for zero expenditures in heien and wessells 1990 a two step estimation procedure that makes use of heckman type corrections is proposed to estimate consumption on household budget surveys it is shown that this approach which draws from switching regressions models leads to inconsistent estimates

oil shocks and aggregate macroeconomic behavior the role of monetary policy a recent paper by bernanke gertler and watson 1997 suggests that monetary policy could be used to eliminate any recessionary consequences of an oil price shock this paper challenges this conclusion on two grounds first we question whether the federal reserve actually has the power to implement such a policy for example we consider it unlikely that additional money creation would have succeeded in reducing the fed funds rate by 900 basis points relative to the values seen in 1974 second we point out that the size of the effect that bernanke gertler and watson attribute to oil shocks is substantially smaller than that reported by other researchers primarily due to their choice of a shorter lag length than that used by other researchers we offer evidence in favor of the longer lag length employed by previous research and show that under this specification even the aggressive federal reserve policies proposed would not have succeeded in averting a downturn