market share and exchange rate pass through in world automobile trade abstract using a bertrand differentiated products model we show that pass through should be high for exporters based in a country with a very large share of total destination market sales for source countries with small and intermediate market shares the relationship is potentially nonlinear and sensitive to assumptions about demand and firm interactions the model is estimated using a panel data set of automobile exports from four source countries to 12 destination markets over the period 1970 1988 the relationship between pass through and market share is significantly nonlinear pass through is lowest when the source country s market share is around 40 percent and highest when market share approaches 100 percent

hedging sudden stops and precautionary contractions abstract even well managed emerging market economies are exposed to significant external risk the bulk of which is financial at a moment s notice these economies may be required to reverse the capital inflows that have supported the preceding boom while capital flows crises are sudden nonlinear events sudden stops their likelihood fluctuates over time the question we address in the paper is how should a country react to these fluctuations depending on the hedging possibilities the country faces the options range from pure self insurance to hedging the sudden stop jump itself in between there is the more likely possibility to hedge the smoother fluctuations in the likelihood of sudden stops the main contribution of the paper is to provide an analytically and empirically tractable model that allows us to characterize and quantify optimal contingent liability management in a variety of scenarios we show with a concrete example that the gains from contingent liability management can easily exceed the equivalent of cutting a country s external liabilities by 10 of gdp

the turning black tide energy prices and the canadian dollar the authors revisit the relationship between energy prices and the canadian dollar in the amano and van norden 1995 equation which shows a negative relationship such that higher real energy prices lead to a depreciation of the canadian dollar

public capital and long run costs in u k manufacturing a model of u k manufacturing production that incorporates the inputs of public as well as private capital is specified and estimated the model is then used to measure the contribution of public capital to productivity growth over the period 1966 to 1990 it is found that before 1980 the public and private capital contributions were of comparable magnitude after 1980 the contribution of public capital declined significantly copyright 1993 by royal economic society

refining for export and the convergence of petroleum product prices abstract the petroleum refining industry has changed over the past decades from one in which capacity primarily served local and regional markets to one in which trade in refined petroleum products has become more widespread we investigate the hypothesis of increasing globalization by examining the convergence of prices for refined products across different markets using data on refined products from market centers in the us and europe we test for convergence of prices using standard time series techniques the data plainly show that markets for refined petroleum products have become more interrelated as europe exported its gasoline surplus and global demand for petroleum products approached refining capacity econometric evidence supports the hypothesis that the us and european markets for oil and refined products are integrated we find evidence that a structural break during the financial crisis of 2008 changed the long run equilibrium price relationships and the short run price dynamics refined product markets are likely to experience continued globalization given trends in the united states and europe and because of key export oriented refining capacity investments made to take advantage of access to specific crude oil sources

adaptive estimation of cointegrated models simulation evidence and an application to the forward exchange market the paper reports simulation and empirical evidence on the finite sample performance of adaptive estimators in cointegrated systems adaptive estimators are asymptotically efficient even when the shape of the likelihood function is unknown we consider two representations of cointegrated systems triangular cointegrating regressions and error correction models the motivation for and advantages of adaptive estimators in such systems are discussed and their construction is described we report results from the estimation of a forward exchange market unbiasedness regression using the adaptive and competing estimators and provide related monte carlo simulation evidence on the performance of the estimators copyright 1999 john wiley sons ltd

seasonality and habit persistence in a life cycle model of consumption summary the allocation of non durable consumers expenditure over the four quarters of the year reflects choices made by consumers implying a utility function exhibiting seasonality incorporating such a function the life cycle model fails to explain fully the observed dynamics in uk seasonally unadjusted data seasonal habit persistence effects are introduced and found to be significant although this generalized model stands up well to testing in a univariate context it fails to exclude a predictive role for lagged income changes seasonality is inherent in many economic time series but it is rarely considered to be an issue of interest in econometric model building rather than explicitly investigating the economics underlying seasonal variation modellers typically try to remove its effects either by using seasonally adjusted data or by including seasonal intercept dummies in their equations the former practice is criticized by wallis 1974 who shows that it may distort the relationship between variab le the latter assumes that the function simply shifts up or down with the season however except for degrees of freedom considerations there seems to be no a priori reason why the same parameters or functional form should apply at different times of the year indeed gersovitz and mackinnon 1978 argue that realistic utility cost or production functions result in models in which seasonal influences cannot be separated out in a simple fashion in the present study seasonality is treated as one of the features to be explained within the economic model thus in the particular application to non durable consumers expenditure it is argued that the allocation of expenditure over the year reflects seasonal tastes and hence seasonality in the underlying utility function the implications of this are explicitly investigated the framework for our analysis is the influential paper by hall 1978 who derives a randomwalk model for real non durable consumers expenditure when rational expectations are combined with a life cycle theory of consumption hall does not investigate seasonality at all and employs seasonally adjusted values in his empirical analysis although subsequent us authors have examined many aspects of this theory the type of data used has rarely been

the case for gdp indexed bonds gds indexed bonds this paper seeks to revive the case for countries to insure against economic growth slowdowns by issuing bonds indexed to the rate of growth of gdp we show that gdp indexed bonds could provide substantial benefits in reducing the likelihood of default crises and allowing countries to avoid pro cyclical fiscal policies we simulate the effects of gdp indexed bonds under different assumptions about fiscal policy reaction functions and their output effects and find that they could substantially reduce the likelihood of debt gdp paths becoming explosive the insurance premium would likely be small because cross country comovement of gdp growth rates is low and cross country gdp growth risk is thus largely diversifiable for an investor holding a portfolio of gdp indexed bonds potential obstacles to the emergence of a market for these bonds include the verifiability of gdp data the trade off between insurance and moral hazard and the need for liquidity theory and past experience suggest that financial innovation often requires official intervention and its timing and form are difficult to predict we discuss institutional fixes and suggest an approach for attempting to start up a market eduardo borensztein and paolo mauro

tests for parameter instability in regressions with i 1 processes this article derives the large sample distributions of lagrange multiplier lm tests for parameter instability against several alternatives of interest in the context of cointegrated regression models the fully modified estimator of phillips and hansen is extended to cover general models with stochastic and deterministic trends the test statistics considered include the supf test of quandt as well as the lm tests of nyblom and of nabeya and tanaka it is found that the asymptotic distributions depend on the nature of the regressor processes that is if the regressors are stochastic or deterministic trends the distributions are noticeably different from the distributions when the data are weakly dependent it is also found that the lack of cointegration is a special case of the alternative hypothesis considered an unstable intercept so the tests proposed here may also be viewed as a test of the null of cointegration against the alternative of no cointegration the tests are applied to three data se

seasonality in dynamic regression models this paper examines the implications of treating seasonality as an unobserved component which changes slowly over time this approach simplifies the specification of dynamic relationships by separating non seasonal from seasonal factors we illustrate this approach using the consumption model of davidson et al 1978 and estimate a stable error correction model between consumption income and prices over the period 1958 92 more generally we argue that autoregressive models are unlikely to successfully model slowly changing seasonality and may confound seasonal effects with the dynamic responses of prime interest our approach can be used in a wide range of cases and we show that there is little loss in efficiency even if seasonality is deterministic

implications of consumer heterogeneity in time series estimates of us money demand the money demand function has traditionally been estimated with income and interest rates typically employing quite lengthy time series controversy however surrounds the importance of heterogeneous agents in monetary economics and throughout macroeconomics more generally in particular if proportions of agents with different traits and hence different money demands are changing over time ignoring those changes may bias estimated income and interest elasticities this concern as well as that of appropriate functional form is explored here controlling for consumer heterogeneity has surprising effects on the estimated elasticities of traditional variables

estimating shocks and impulse response functions this paper examines the issue of how to identify the shocks in a cointegrated var when the following assumptions are made the variables can be classified as endogenous or exogenous there are as many cointegrating relations as endogenous variables the cointegrating vectors are identified and they contain at least one exogenous variable it is shown that with these assumptions it is possible to identify the shocks without the use of further restrictions on the covariance matrix of the disturbances or the short run dynamics if the long run parameters are known the whole model can be estimated by ols the analysis is extended to allow the var to have both stationary and non stationary variables an illustration of the method is provided using the traditional benchmark var model involving us data on output prices interest rates and money a liquidity effect is not found using this var methodology

stock watson dynamic ols dols and error correction modelling approaches to estimating long and short run elasticities in a demand function new evidence and methodological implications from an application to the demand for coal in mainland china in this paper robust elasticity estimates of coal demand for china are derived using annual data 1953 92 in so doing we illustrate the use of a powerful yet practically convenient and recently developed modelling procedure devised by stock and watson known as dynamic ols dols who provide evidence based on monte carlo simulations of this estimator being superior in small samples compared to a number of alternative estimators as well as being able not only to accommodate higher orders of integration but also to account for possible simultaneity within regressors of a potential demand system furthermore cointegration and error correction methods are employed to derive short run price and income elasticities estimated results are quite robust not only in terms of statistical prowess but also in terms of economic intuition and indicate that over the long run both price and income elasticities are close to unity while short run price and income elasticities are less in absolute value than their long run counterparts there seems to be some divergence in short run parameters from a subsample analysis overall results seem to imply that for china coal consumption should remain relatively constant as future modernization strategies for economic development are pursued in addition the study has clear methodological implications for estimating the long and short run elasticities in a demand function in general and in a wide variety of fields in future applied research

the unbiased forward rate hypothesis re examined abstract this paper examines the unbiased forward rate hypothesis using an error correction model ecm previous tests have utilized mainly two specifications differences and levels the advantage of the ecm is that the parameters of the level specification appear in the error correction term and hence the ecm provides a direct link to the levels specification in this paper we fully exploit this link and demonstrate that both specifications yield essentially the same results when the ecm is explicitly derived from a levels specification and the levels parameters are estimated simultaneously with other parameters of the ecm

the smoot hawley tariff a quantitative assessment in the two years after the imposition of the smoot hawley tariff in june 1930 the volume of u s imports fell over 40 to what extent can this collapse of trade be attributed to the tariff itself versus other factors such as declining income or foreign retaliation partial and general equilibrium assessments indicate that the smoot hawley tariff itself reduced imports by 4 8 ceteris paribus although the combination of specific duties and deflation further raised the effective tariff and reduced imports an additional 8 10 a counterfactual simulation suggests that nearly a quarter of the observed 40 decline in imports can be attributed to the rise in the effective tariff i e smoot hawley plus deflation

neglected risks financial innovation and financial fragility abstract we present a standard model of financial innovation in which intermediaries engineer securities with cash flows that investors seek but modify two assumptions first investors and possibly intermediaries neglect certain unlikely risks second investors demand securities with safe cash flows financial intermediaries cater to these preferences and beliefs by engineering securities perceived to be safe but exposed to neglected risks because the risks are neglected security issuance is excessive as investors eventually recognize these risks they fly back to the safety of traditional securities and markets become fragile even without leverage precisely because the volume of new claims is excessive

modeling the demand for narrow money in the united kingdom and the united states abstract despite the importance of well specified empirical money demand functions for inference forecasting and policy problems in modeling have arisen concerning the economic theories of money demand the data institutional frameworks financial innovation and econometric implementation by developing constant data coherent m 1 demand equations for the u k and the u s we investigate these issues and explain such puzzles as missing money the great velocity decline and the recent explosion in m 1 the endogeneity of money the lucas critique and the non invertibility of our m 1 models are also discussed

a new approach to decomposition of economic time series into permanent and transitory components with particular attention to measurement of the business cycle abstract this paper introduces a general procedure for decomposition of non stationary time series into a permanent and transitory component allowing both components to be stochastic the permanent component is shown to be a random walk with drift and the transitory or cyclical component is a stationary process with mean zero the decomposition methodology which depends only on past data and therefore is computable in real time is applied to the problem of measuring and dating business cycles in the portwar u s economy we find that measured expansions and contractions are of roughly equivalent duration and that our dating of cyclical episodes tends to lead the traditional nber dating and to a lesser extent the growth cycle chronology of zarnowitz and boschan 1977

an asymmetric error correction model of uk consumer spending this paper augments the granger and lee journal of applied econometrics 4 1989 non symmetric error equilibrium correction model to assess the possibility that in the aggregate consumers respond differently to different types of disequilibrium error this idea is illustrated using an engle granger implementation of the davidson hendry srba and yeo dhsy economic journal 80 1978 model the disequilibrium error is endogenously determined by the long run empirical model and a binary dummy variable captures two alternative states above and below equilibrium spending interaction of the dummy variable with key variables in a short run dynamic model of uk consumer spending augments the dynamics of the dhsy model income elasticities inflation elasticities and speeds of adjustment are all seen to change significantly depending on whether the disequilibrium error is positive or negative and is suggestive of asymmetric behaviour on the part of consumers moreover the asymmetrically augmented mode

have north south growth linkages changed abstract this paper provides econometric evidence suggesting that the traditional tradebased business cycle linkages between the north and the south have changed many countries in the south particularly in asia appear to have become more resilient to cyclical movements in the north and play a more significant role in sustaining global activity a number of factors may have contributed to these changes improved domestic policies and more open trade and exchange regimes closer financial linkages with the north and a substantial increase in capital flows a marked rise in intraregional trade and greater diversification of the exports of the south

productivity differentials the relative price of non tradables and real exchange rates abstract this paper reconciles the apparent contradiction between recent panel unit root tests of real exchange rates and the productivity differential model proposing an alternative view that explains the coexistence of such findings real exchange rates and the relative price of non tradables reflect the gradual adjustment of mean reverting and endogenously competing factors supply and demand shocks as well as traded goods arbitrage granger causality and variance decomposition results indicate substantial simultaneity and feedback effects between real exchange rates the relative price of non tradables and productivity differentials

japan s financial deregulation and linkage of the gensaki and euroyen deposit markets summary this paper examines whether japan s financial deregulation weakened the linkage between the euroyen and gensaki markets it defines and analyses the linkage of the two markets in terms of the persistence and predictability of yield spreads as well as cross market causality by using johansen tests and an error correction model this paper shows first cross market causality before and after deregulation and second one common trend in interest rates substantial gensaki euroyen yield spreads and a slower response of the one month gensaki euroyen yield spread to a shock after deregulation

net foreign assets and international adjustment the united states japan and germany abstract this paper examines external adjustment in the usa japan and germany from the perspective of net foreign asset positions it asks two questions what are in the long run the determinants of net foreign asset equilibrium what are in the short run some of the adjustment mechanisms sustaining that equilibrium an analysis of post war data produces two insights first using a cointegration approach the existence of long run net foreign asset equilibrium can be identified it is a function of demographic variables and public debt second deviations from long run equilibrium give rise to feedback through different components of domestic absorption in the three countries

congressional influence on u s monetary policy abstract congressional influence is generally discounted or ignored in political models of federal reserve behavior here i show that changes in the leadership of the senate banking committee are significantly correlated with monetary base growth more liberal committee leaders are associated with significantly higher base growth other factors held constant the result is shown to hold across several econometric specifications and different definitions of the congressional preference variable

dhsy revisited the role of asymmetries davidson et al s data set is used to demonstrate the existence of a significant asymmetry in the adjustment of consumption towards equilibrium the granger lee and escribano pfann methods of partitioning the error correction term are compared and it is shown that the latter produces better results in this case it is concluded that adjustment is faster under conditions of recession than it is during boom periods

investigation of production sales and inventory relationships using multicointegration and non symmetric error correction models the accumulated sum of a stationary series is called integrated if a linear combination of some of the integrated series is stationary it is said to be cointegrated this paper presents empirical results on inventories to consider the possibility of a deeper form of cointegration called multicointegration which is introduced in granger and lee 1989 a vector integrated series is multicointegrated if the accumulated sum of its stationary cointegrated linear combination is again cointegrated with itself inventory which is the accumulated sum of production minus sales is probably cointegrated with production and sales the empirical results generally support the presence of multicointegration of production and sales in many u s industries and industrial aggregates the results also favour the non symmetric error correction model providing evidence that the strength of attraction is different on both sides of the attractor a modified s s rule for inventory control is investigated in the context of a non symmetric error correction model and the results generally do not support the s s rule sufficient evidence is found to conclude that multicointegration is a useful concept in the area of inventory determination

evaluating threshold effects in consumer sentiment 1 introductionthe consumer sentiment index published by the university of michigan hereafter the um index is one of the two most commonly monitored measures of consumer sentiment in the united states the other one being the consumer confidence index issued by the conference board sentiment indexes which are constructed from answers to survey questions are popular with the media newspaper articles and commentaries abound following their release the analysis often confers a primary role to consumer sentiment in determining economic fluctuations the view among economists however is more equivocal as early as 1965 adams and green found that the information contained in the um index encompasses the information included in standard government statistics on employment and financial conditions many economists think that consumer sentiment is endogenous and is a reflection of current macroeconomic conditions other economists in line with keynes notion of animals spirits argue that psychological factors which are not captured by economic variables can influence consumers decisions thus the willingness to consume may be an important factor affecting consumption few studies have found that sentiment indexes have significant explanatory power once fundamental economic factors are taken into account garner 1991 and throop 1992 however performed event studies and suggested that these indexes could be helpful during major economic or political events as they then tend to diverge from a path consistent with other macroeconomic variables drawing on this literature our study provides a new evaluation of consumer sentiment as a predictor of aggregate consumer spending periods of high economic or political uncertainty are usually associated with increased volatility of consumer sentiment suggesting that large swings in sentiment could influence consumption we provide a formal assessment of this possibility by estimating a consumption function in which only large variations of sentiment affect spending we find that consumer sentiment is a statistically important determinant of consumption in periods of high uncertainty even after controlling for other determinants of consumption this article is organized as follows section 2 describes two views of consumer behavior section 3 reviews the relevant empirical literature section 4 introduces our econometric model data and estimation methods section 5 summarizes the estimation and forecasting results section 6 evaluates the predictive power of the um index within the campbell mankiw campbell and mankiw 1990 framework section 7 concludes 2 theorythis section briefly reviews the theory of consumer behavior and discusses possible links to consumer sentiment the permanent income hypothesis pih states that consumers expenditures depend on their permanent income permanent income is defined as the present value of wealth formula omitted see article image where at is the real value of the individual s nonhuman wealth at the beginning of period t is the discount factor ylt is real disposable labor income and et is the expectation operator conditional on information available to the individual at time t campbell and mankiw 1990 test hall s 1978 random walk hypothesis by separating consumers into two groups a proportion of households rule of thumbers simply set consumption equal to income in each period while a fraction 1 life cyclers behave according to the pih in this framework the only reason any lagged variable could have predictive power for current consumption growth is because that variable has predictive power for current income growth and the consumers do not spend that income until it arrives in that context the usefulness of consumer sentiment should come from the fact that it captures information about expected future income

pricing and hedging gdp linked bonds in incomplete markets abstract we model the super replication of payoffs linked to a country s gdp as a stochastic linear program on a discrete time and state space scenario tree to price gdp linked bonds as a byproduct of the model we obtain a hedging portfolio using linear programming duality we compute also the risk premium the model applies to coupon indexed and principal indexed bonds and allows the analysis of bonds with different design parameters coupon target gdp growth rate and maturity we calibrate for uk and us instruments and carry out sensitivity analysis of prices and risk premia to the risk factors and bond design parameters we also compare coupon indexed and principal indexed bonds further results with calibrated instruments for germany italy and south africa shed light on a policy question whether the risk premia of these bonds make them beneficial for sovereigns our findings affirm that designs are possible for both coupon indexed and principal indexed bonds that can benefit a sovereign with an advantage for coupon indexed bonds this finding is robust but a nuanced reading is needed due to the many inter related risk factors and design parameters that affect prices and premia

measuring market power for some industrial sectors in austria this paper applies an oligopoly model which parameterizes the degree of market power for two industrial sectors glass industry non electrical machinery in austria in contrast all other paper in the new empirical indsutrial organization literature we account for the non stationarity characteristics of the data series a dynamic specification procedure which assumes structural long run equilibrium relationships is therefore applied since a simultaneous system with non linear cross equation restrictions is implied by the economic model a full information maximum likelihood method is used the data reveal a higher degree of market power for the glass industry than for non electrical machinery this hierarchy is in line with the position of these industries for concentration rates and herfindahl indices

terms of trade and real exchange rates the canadian evidence abstract this paper presents empirical evidence linking the canada us real exchange rate with the terms of trade using recently developed econometric methods for nondashstationary data we find that the real exchange rate is cointegrated with terms of trade variables and that causality runs from the terms of trade to the exchange rate we then construct a simple exchange rate equation that satisfies several specification tests and performs better than a random walk in post sample forecasting experiments the results suggest that much of the variation in the real exchange rate is attributable to movements in the terms of trade and that the influence of monetary factors is secondary

the effect of customer satisfaction on consumer spending growth abstract predicting aggregate consumer spending is vitally important to marketing planning yet traditional economic theory holds that predicting changes in aggregate consumer spending is not possible previous attempts to predict consumer spending growth using standard macroeconomic predictor variables have met with little success the authors show that the lagged change in customer satisfaction which contributes to future demand has a significant impact on spending growth however this impact is moderated by increases in consumers debt service ratio a key budget constraint that affects consumers ability to spend using an asymmetric growth model more than 23 of the variation in the one quarter ahead spending growth is explained which represents a notable improvement over prior specifications

the determinants of tenure on the federal reserve board of governors should i stay or should i go this paper examines the quit behaviour of members of the federal reserve board of governors we find that the probability of a member continuing is lower when the member is an economist when the member comes to the board from the private sector and when their policy views differ from the board as a whole in addition we find evidence that the president can exert influence on the fed by the power of appointment and in contrast with what one might expect we find that salaries on the board relative to the private sector do not seem to be an important factor in determining the decision to continue service on the board

regression direction and weak exogeneity abstract the absence of testing for weak exogeneity in money demand has often led to stark conditioning claims regarding the validity of price equations this paper uses the johansen procedure to explore the conditioning properties of money demand systems for nonborrowed reserves m1 and m2 our results show that irrespective of the specification of the cointegrating relation a feedback mechanism enters the equation for money the opposite however is not true for the price equations the results also cast a warning for single equation models of money demand in that weak exogeneity is sensitive to how the system is defined

the linear quadratic adjustment cost model and the demand for labour in this paper we demonstrate a new way of testing the linear quadratic adjustment cost lqac model under rational expectations we illustrate how the parameter restrictions arising from this model can be formally specified and we use these restrictions to extent the technique of campbell and shiller 1987 to a wider class of models based on present value relations potentially the demand for labour is an area in which the lqac model can find applicability in practice and subsequently we analyse sectoral labour demand in danish manufacturing we find however that for our data set the quadratic adjustment cost model under rational expectations can be rejected

regional non adjustment and fiscal policy asymmetric shocks regional non adjustment and fiscal policy how will countries handle idiosyncratic macroeconomic shocks under the single currency since the regional adjustment patterns currently prevailing within european currency unions are likely to prevail at the national level under the single currency looking at the ways in which european countries react to internally asymmetric shocks today provides a good preview for the answer to that question in this paper we compare the usa with germany italy and the uk and with canada which is closer to europe than the usa in its labour market and fiscal institutions europe s and to some extent canada s model of regional response differs from that of the usa changes in regional real exchange rates are small in all countries outside of the usa however there is more reliance on interregional transfer payments less on labour migration and the pace of regional adjustment appears to be slower if emu aims at the same degree of economic and social cohesion that its constituent nations enjoy today this suggests that its members may find it hard to resist the eventual extension of existing eu mechanisms of income redistribution a transfer union we propose an alternative strategy based on a relaxed stability pact further strictures against central eu borrowing labour market and fiscal reform and the issuance by individual member states of debt indexed to nominal gdp maurice obstfeld and giovanni peri

reliable and unreliable partisan appointees to the board of governors every new appointment to the board of governors in recent years has triggered speculation as to how the new governor will vote in fomc meetings while several studies have hinted at partisan voting behavior by governors no study has yet attempted to identify reliable and unreliable partisan voting behavior and to pinpoint the background characteristics of governors that distinguish between the two this paper indicates that board members with a background in economics consistently voted in line with the economic ideology of the appointing president noneconomists on the board however displayed no such partisan voting behavior and were seen to be influenced by pressures emanating from the administration and by the monetary environment prior to their appointment over the 1951 to 1987 period most presidents have appointed reliable governors earlier in their presidential terms when the returns from being able to influence subsequent monetary policy are great and have chosen unreliable governors later in their terms when election support from the interest groups that these unreliables represent is important the results of the present paper suggest skepticism toward the recent spate of rational expectations game theoretic models which feature a dictatorial policy maker gaming atomistic market participants whose only political activity voting generates monetary surprises followed by convergence to an equilibrium because of their obsession with the ceremonial formalism of their genre these models ignore a vast complementary literature and as a consequence display conspicuously flimsy institutional and historical premises instead the present paper argues for the greater relevance of models of uncoordinated interaction between multiple political and private principals and federal reserve agents

the political economy of american monetary policy preface 1 introduction thomas mayer 2 studying the fed towards a broader public choice perspective thomas willett 3 the federal reserve reaction function a specification search salwa khouri 4 corporate profitability as a determinant of restrictive monetary policy estimates for the post war united states gerald epstein and juliet schor 5 federal reserve behavior since 1980 a financial market perspective william melton and v vance roley 6 the federal reserve and its institutional environment a review michael munger and brian roberts 7 the political economy of monetary policy robert hetzel 8 political monetary cycles nathaniel beck 9 congress and the fed why the dog does not bark in the night nathaniel beck 10 the federal reserve as a political power james pierce 11 monetary policy and political economy the federal reserve and the bank of japan thomas cargill and michael hutchinson 12 a positive analysis of the policymaking process at the federal reserve raymond lombra and nicholas karamouzis 13 a theory of fomc dissent voting with evidence from the time series thomas havrilesky and robert schweitzer 14 explaining fomc members votes john gildea 15 fed behaviour and x efficiency theory toward a general framework harinder singh and roger frantz 16 minimizing regret cognitive dissonance as an explanation of fomc behavior thomas mayer 17 the discount window william poole 18 leaning against the wind the behavior of the money stock in recession and recovery 1953 8 elmus wicker 19 bureaucratic self interest as an obstacle to monetary reform edward kane index

declining discount rates and the fisher effect inflated past discounted future uncertain and persistent real interest rates underpin one argument for using a declining term structure of social discount rates in the expected net present value enpv framework despite being controversial this approach has influenced both the inter agency working group on cost benefit analysis and the uk government s guidelines on discounting we first clarify the theoretical basis of the enpv approach then rather than following previous work which used a single series of u s treasury bond returns we treat nominal interest rates and inflation as co integrated series and estimate the empirical term structure of discount rates via the fisher effect this nests previous empirical models and is more flexible it also addresses an irregularity in previous work which used data on nominal interest rates until 1950 and real interest rates thereafter as we show the real and nominal data have very different time series properties this paper therefore provides a robustness check on previous discounting advice and updated methodological guidance at a time when governments around the world are reviewing their guidelines on social discounting the policy implications are discussed in the context of the social cost of carbon nuclear decommissioning and public health

is health care really a luxury much of the work which has led to a widely held view that the income elasticity of health care spending exceeds one has been based on international cross section data or on pooled cross sections and time series in this paper we re examine this view in the context of long run equilibrium relationships between non stationary time series possibly including autonomous trends our results cast doubt upon the usefulness of pooling and upon the notion of an elasticity above one

the assessment consumer expenditure this article aims to illuminate two sets of consumption puzzles the first concerns the behavior of aggregate saving rates in the 1980s and early 1990s collapse and rebound in scandinavia and the u k and apparently a more secular decline in the u s the second set of puzzles concerns various apparent contradictions of the rational expectations permanent income hypothesis e g in time series the excess sensitivity of consumption changes to anticipated income changes and in cross sections the tendency of consumption and income age profiles to follow each other more than standard life cycle theory implies the article discusses in relatively non technical terms the implications both for euler equations and solved out consumption functions of introducing uncertainty credit constraint consumption leisure interactions habits and durability alternative to rational expectations the illiquidity of some assets and financial deregulation it also compares the merits of euler and solved out models of aggregate consumption

political parties and the business cycle in the united states 1948 1984 this paper tests the existence and the extent of a politically induced business cycle in the u s in the post world war ii period the cycle described in this paper is different from the traditional political business cycle of nordhaus it is based on a systematic difference between the monetary policies of the two parties in a model with labor contracts from an explicit optimization problem we derive a system of equations for output and money growth then we successfully test the non linear restriction imposed by the theory on the parameters of the system of equations we cannot reject the hypothesis that money growth has been systematically different under the two types of administration and that this difference contributes to explain output fluctuations

the exchange rate and purchasing power parity extending the theory and tests abstract this paper analyzes the exchange rate in a no arbitrage or real business cycle equilibrium model and provides empirical evidence for this model vis a vis ppp our contribution is to show based on a generalization of the equilibrium model of exchange rates that i the test equation linking the exchange rate to fundamentals should allow for international heterogeneity in time preferences and risk attitudes as well as noise that is the model should not be tested as an exact relation ii empirical work should use levels of variables rather than first differences and iii tests on the existence of long run relations should be complemented by test on the signs of the coefficients our empirical work shows that as a long run relation the generalized model outperforms ppp moreover under the generalized model quarterly deviations from the estimated long term relation have a half life of only four to five quarters

congressional influence on u s monetary policy a reconsideration of the evidence abstract one of the few works that finds strong evidence of congressional influence on u s monetary policy is grier 1991 which finds a direct relationship between the liberalism of the senate oversight committee leadership and monetary base growth we extend this analysis by considering a longer sample period and by considering the preferences of house oversight committee leaders in addition to senators grier s evidence is not robust to these extensions where we do find correlation between congressional preferences and monetary base growth increased liberalism of congressional oversight committees is associated with lower monetary base growth

partisan monetary policies presidential influence through the power of appointment we investigate the channels through which partisan influence from a presidential administration could affect monetary policy making influence could be a result of direct presidential pressure exerted on members of the federal open market committee fomc or it could be a result of partisan considerations in presidential appointments to the board of governors to investigate these two channels of influence we devise and apply a method for estimating parameters of monetary policy reaction functions that can vary across individual members of the fomc our results suggest that the appointments process is the primary mechanism by which partisan differences in monetary policies arise

financing vs forgiving a debt overhang abstract this paper examines the tradeoffs facing creditors of a country whose debt is large enough that the country cannot attract voluntary new lending if the country is unable to meet its debt service requirements out of current income the creditors have two choices they can finance the country lending at an expected loss in the hope that the country will eventually be able to repay its debt after all or they can forgive reducing the debt level to one that the country can repay the post 1983 debt strategy of the imf and the us has relied on financing but many current calls for debt reform call for forgiveness instead the paper shows that the choice between financing and forgiveness represents a tradeoff financing gives the creditors an option value if the country turns out to do relatively well creditors will not have written down their claims unnecessarily however the burden of debt distorts the country s incentives since the benefits of good performance go largely to creditors rather than itself the paper also shows that the tradeoff itself can be improved if both financing and forgiveness are made contingent on states of nature that the country cannot affect such as oil prices world interest rates etc

savings in chile what went right abstract in the last 10 years chile s overall economic performance has been remarkable in many respects including a significant and sustained increase in domestic savings to figures around 26 of gdp this paper empirically assesses the reasons behind such notable behavior of savings by applying co integration models to check for long run relationships and error correction models to verify short run adjustments the emphasis is on annual private savings data span from 1960 to 1995 which as it turns out depend more than proportionally on an adjusted measure of gdp and less than proportionally on foreign savings and public savings private savings are also positively affected by economic growth and a dummy reflecting the effect of pension funds most of the adjustment between short run and long run is completed in less than 3 years where the variable representing income bears the bulk of such adjustment in comparing two episodes of good economic performance in the last 20 years 1976 1981 and 1986 till present it is found that three basic differences arise concerning private savings sustainability of growth different access to foreign savings during the recovery from recession and different scenarios with respect to the development of long run capital markets in particular a relevant role played the move to a fully funded social security system in the early 1980s

ricardian equivalence and the public and private saving nexus in india abstractthis study tests the ricardian equivalence theorem ret and examines the responsiveness of private saving to public saving in india most estimators do not provide support for the empirical validity of ret and long run cointegration between public and private saving the increases in household saving hhs seem to have been engendered by the provision of saving incentives institution of saving schemes self driven motivation to save and the precautionary accumulations induced by uncovered uncertainties in incomes rather than by ricardian behaviour of households the self imposed aversion to debt and debt bequest borrowing and liquidity constraints and the intertemporal smoothing of consumption have been the added catalysts that contributed to the increases in hhs the households with binding borrowing constraints inadequate or no insurance and uncovered uncertainties in incomes seem to have been saving more to pay for higher inflation tax the fiscal consolidation and generation of public s

services sector and economic growth in india this study examines the long run equilibrium and short run dynamic relationship between services sector and gross domestic product gdp and between services and nonservices sectors in india the model is estimated using the optimal single equation and the maximum likelihood system estimators all the estimators consistently suggest the cointegrating relationship between services sector and gdp as well as between services and nonservices sectors the estimates of long run elasticity parameters are statistically significant and dimensionally consistent across the estimators the conventional cumulative sum cusum and the new cusum and moving sum mosum tests suggest the stability of the equilibrium residuals and reinforce the cointegrating relationship between the model series the error correction model provides some support for unidirectional granger causality from services sector to gdp the impulse response and variance decomposition analyses instead suggest the bidirectional causality between servic

import demand in heterogeneous panel setting to study the elasticities of import demand function a heterogeneous panel is built with data of 40 countries and using panel unit root tests im et al 1997 and panel cointegration tests pedroni 2004 the model is tested with two previously used activity variables gdp and gdp minus export for a performance comparison to estimate elasticities use is made of two modified panel versions of fmols and dols developed by pedroni 1996 2000 2001 the tests prove that gdp outperforms gdp minus exports as an activity variable in the cointegration context fmols and dols give close results when individual estimates are done when between dimension estimators are used conflicting results are obtained then the sample is split into developed and developing countries and it is shown that income elasticity in developing countries are not different than unity on average and are higher than in developed countries contradicting previous literature results

federal open market committee structure and decisions abstract this paper examines the dissents of federal open market committee members regarding the domestic monetary policy directive it shows that on balance governors appointed by democratic u s presidents dissented significantly on the easier side while governors appointed by republican u s presidents dissented significantly on the tighter side the pattern of dissents for the reserve bank presidents was like that of republican appointees to the board of governors the bank presidents voting did not reflect regional points of view furthermore the timing of the dissents by both the governors and presidents did not seem to be associated with the onset of congressional or presidential elections

estimating long run economic equilibria with stochastic trends an asymptotic theory is provided to analyze a menu of currently existing estimators of cointegrated systems we study in detail the single equation ecm seecm approach of hendry our theoretical results lead to prescriptions for empirical work such as specifying seecm s nonlinearly and including lagged equilibrium relationships rather than lagged differences of the dependent variable as covariates simulations support these prescriptions and point to problems of overfitting not encountered in the semiparametric approach of phillips and hansen 1990