an estimate of the welfare gain from fiscal equalization in the last several years it has become a commonplace in canadian economics that intergovernmental grants may be necessary in a federal state to prevent inefficiencies in the geographic allocation of factors of production this paper uses winer and gauthier s recent results on fiscally induced interprovincial migration to estimate both the actual and potential efficiency gain produced by the current equalization program these are found to be a minute fraction of the program s cost une evaluation des gains d efficacite engendres par la perequationfiscale depuis plusieurs annees la science economique canadienne admet que les subventions intergouverne mentales sont sans doute necessaires dans un etat federal pour eviter toute inefficacite dans la repartition geographique des facteurs de production le present article s appuie sur les resultats recents de winer et gauthier au sujet des migrations interprovinciales induites par des incitations fiscales pour evaluer les gains d efficacite reels et potentiels decoulant du programme de perequation en vigueur i1 s avere que ceux ci representent une fraction infime des cofuts du programme the idea that decentralized fiscal systems may give rise to inefficient migration is by now well established in the literature on fiscal federalism so too is its corollary that a system of grants can be used to neutralize such inducements to inefficiency the seminal contribution to the literature is buchanan s 1950 paper on fiscal equity buchanan argued that in order to achieve both horizontal equity and least price distortion in a federal state it would be necessary to neutralize any differences across jurisdictions in the fiscal treatment of individuals the intuition of the argument is simple if bi is the per capita benefit created by provincial expenditures in province i ti the per capita tax burden and mpi the marginal product of labour in province i then for any i j mpi mpj a necessary condition for the maximization of national

efficiency and equalization payments in a federal system of government a synthesis and extensions of recent results this paper investigates the rationale for a system of equalization transfers in a federal system of government the existing sources of inefficiency of resource allocation in economies with more than one level of government are synthesized in the framework of a simple decentralized multiprovince model with mobile factors of production the sources of inefficiency arise first because migrants respond at the margin to incorrect signals owing to the phenomena of rent sharing and fiscal exterality and second because of global rather than local inefficiencies the model is then extended to consider the role of the federal government in providing intergovernmental transfers in the face of such inefficiencies in addition to synthesizing the sources of inefficiency in federal models the equity arguments for equalization are briefly recounted efficacite et paiements de perequation dans un systeme federal de gouvernement synthese et extensions de certains resultats recents ce memoire examine la logique qui soustend un systeme de paiements de perequation dans un systeme fdderal de gouverement les auteurs utilisent un modele simple d un systeme multi provincial decentralise avec des facteurs de production mobiles pour definir les sources d inefficacite dans l allocation des ressources dans les dconomies qui possedent plus d un niveau de gouvernement ces inefficacites proviennent de ce que d abord ceux qui se deplacent le font en reponse a la marge a des signaux incorrects engendres par le partage de la rente sur la base de la residence et par les phenomenes d exteralites fiscales elles sont aussi le resultat d inefficacites globales plutot que locales dans le cadre de ce modele les auteurs analysent le role du gouvernement federal effectuant des transferts inter gouverementaux pour corriger ces inefficacites en plus de presenter une synthese des sources d inefficacite dans les regimes federaux les auteurs font un bref rappel en passant a l ensemble des arguments fondes sur l equite qu on utilise pour rationaliser les paiements de perequation this paper is a linear combination of two papers presented at the may 1982 meetings of the canadian economics association in halifax entitled the case for equalization payments by the authors and recent developments in the theory of regional economic policy in canada by boadway the authors are grateful for comments by the discussants jim johnson and baxter macdonald and by jack mintz brian scarfe gerard belanger david sewell tom courchene and the referees we are especially heavily indebted to dan usher for many stimulating comments and suggestions while the work was in progress some of the above persons will undoubtedly disagree with the emphasis we have chosen to put on various aspects of the analysis for policy purposes support for some of this work has been provided by the economic council of canada and is gratefully acknowledged canadian journal of economics revue canadienne d economique xv no 4 november novembre 1982 printed in canada imprimd au canada 0008 4085 82 0000 0613 01 50 1982 canadian economics association this content downloaded from 207 46 13 127 on wed 12 oct 2016 04 27 47 utc all use subject to http about jstor org terms 614 robin boadway and frank flatters

investment and interest rate policy abstract the paper s theorems reverse two standard results of new keynesian economics simply by appending endogenous investment to a benchmark imperfect competition sticky price model our results are a a passive interest rate rule where the monetary authority responds to inflation by lowering the real interest rate implies local equilibrium uniqueness whereas an active rule does not generate a locally unique equilibrium b a temporary exogenous increase in the nominal interest rate causes a temporary increase in output and investment extensions of the benchmark model including generalized preferences and alternative interest rate rules are also examined journal of economic literature classification numbers e12 e31 e52

learning and time varying macroeconomic volatility abstract this paper presents a dsge model in which agents learning about the economy can endogenously generate time varying macroeconomic volatility economic agents use simple models to form expectations and need to learn the relevant parameters their gain coefficient is endogenous and is adjusted according to past forecast errors the model is estimated using likelihood based bayesian methods the endogenous gain is jointly estimated with the structural parameters of the system the estimation results show that private agents appear to have often switched to constant gain learning with a high constant gain during most of the 1970s and until the early 1980s while reverting to a decreasing gain later on as a result the model can generate a pattern of volatility which is increasing in the 1970s and falling in the second half of the sample with a decline that can roughly match the magnitude of the so called great moderation in the 1984 2007 period the paper also documents how a failure to incorporate learning into the estimation may lead econometricians to spuriously find time varying volatility in the exogenous shocks even when these have constant variance by construction

equilibrium indeterminacy and asset price fluctuation in japan a bayesian investigation this paper investigates sources of asset price fluctuation in japan using an estimated financial accelerator model for explicit treatment of expectational beliefs characterized by sunspots the model is analyzed over the parameter space where the equilibrium can be indeterminate we show that indeterminacy arises if the financial accelerator effect is sufficiently large according to our bayesian estimation results japan s economy was affected by sunspot shocks however the contribution of the sunspots to asset price volatility was low rather net worth and cost shocks drove the asset price fluctuation we find however that the sunspots substantially affected capital investment

do central banks respond to exchange rate movements a structural investigation abstract we estimate a small scale structural general equilibrium model of a small open economy using bayesian methods our main focus is the conduct of monetary policy in australia canada new zealand and the uk we consider generic taylor type rules where the monetary authority reacts in response to output inflation and exchange rate movements we perform posterior odds tests to investigate the hypothesis whether central banks do target exchange rates the main result of this paper is that the central banks of australia and new zealand do not whereas the bank of canada and the bank of england do include the nominal exchange rate in its policy rule this result is robust for various specification of the policy rule we also find that terms of trade movements do not contribute significantly to domestic business cycles

testing for indeterminacy an application to u s monetary policy reply this paper considers a prototypical new keynesian model in which the equilibrium is undetermined if monetary policy is passive the likelihood based estimation of dynamic equilibrium models is extended to allow for indeterminacies and sunspot fluctuations we construct posterior weights for the determinacy and indeterminacy region of the parameter space and estimates for the propagation of fundamental and sunspot shocks according to the estimated model u s monetary policy post 1982 is consistent with determinacy whereas the pre volcker policy is not we find that before 1979 indeterminacy substantially altered the propagation of shocks

real business cycles and sunspot fluctuations are observationally equivalent abstract this paper points out that real business cycle models are observationally equivalent to externality models which we define as models with externalities and sunspots but without productivity shocks as far as standard first order systems are concerned however externality models turn out to be more flexible than rbc models this explains at least partly why previous studies have found that externality models perform better than standard rbc models at generating realistic business cycle behavior our results cast doubt on the arguments of farmer and guo 1994 and caballero and lyons 1992

endogenous business cycles and the dynamics of output hours and consumption abstract this paper studies the business cycle fluctuations predicted by a two sector endogenous business cycle model with sector specific external increasing returns to scale it focuses on aspects of actual fluctuations that have been identified both as defining features of business cycles and as ones standard real business cycle models cannot explain for empirically realistic calibrations of the degree of returns to scale the results suggest that endogenous fluctuations do not provide the dynamic element that is missing in existing real business cycle models jel e32

the impressive contribution of canadian economists to fiscal federalism theory and policy the study of fiscal federalism has been central to the research of canadian economists since the rowell sirois report to mark the 50th anniversary of the founding of the canadian economics association it is fitting to take stock of their contributions we focus on the period since 1982 and emphasize the main scholarly publications of an inclusive array of canadian economists and economists in canadian universities our attention is devoted to applications in the context of federal and provincial governments setting aside related issues in municipal government finance we briefly discuss instances where the fiscal federalism literature has informed policy debates including through policy research institutes government commissions and international organizations la contribution impressionnante des economistes canadiens a la theorie et a la politique du federalisme fiscal l etude du federalisme fiscal a ete un element central de la recherche des economistes canadiens depuis la commission rowell sirois au moment de celebrer le 50eme anniversaire de la fondation de l association canadienne d economique le moment est approprie pour prendre la mesure de leurs contributions on se concentre sur la periode apres 1982 et on souligne les principales publications savantes d un ensemble inclusif d economistes canadiens et d economistes dans les universites canadiennes une attention particuliere est portee aux applications dans le contexte federal et provincial mettant de cote les enjeux relies a la finance municipale on discute brievement des instances ou la litterature sur le federalisme fiscal a eclaire les debats de politiques publiques y compris a travers les instituts de recherche sur les politiques publiques les commissions gouvernementales et les organisations internationales

learning about monetary policy rules abstract we study macroeconomic systems with forward looking private sector agents and a monetary authority that is trying to control the economy through the use of a linear policy feedback rule we use stability under recursive learning a la evans and honkapohja learning and expectations in macroeconomics princeton university press princeton new jersey 2001 as a criterion for evaluating monetary policy rules in this context we find that considering learning can alter the evaluation of alternative policy rules

on non uniqueness in rational expectations models an attempt at perspective abstract many macroeconomic models involving rational expectations give rise to an infinity of solution paths even when the models are linear in all variables some writers have suggested that this non uniqueness constitutes a serious weakness for the rational expectations hypothesis one purpose of the present paper is to argue that the non uniqueness in question is not properly attributable to the rationality hypothesis but instead is a general feature of dynamic models involving expectations it is also argued that there typically exists in a very wide class of linear rational expectations models a single solution that excludes bubble or bootstrap effects one that occur only because they are arbitrarily expected to occur a systematic procedure for obtaining solutions free from such effects is introduced and discussed in addition this procedure is used to interpret and reconsider several prominent examples with solution multiplicities including ones developed by fischer black and john b taylor

constructing and estimating a realistic optimizing model of monetary policy abstract a dynamic stochastic general equilibrium dsge model with real and nominal both price and wage rigidities succeeds in capturing some key nominal features of u s business cycles additive technology shocks as well as multiplicative shocks are introduced and shown to be crucial monetary policy is specified as an interest rate targeting rule following developments in the structural vector autoregression var literature the interaction between real and nominal rigidities is essential to reproduce the liquidity effect of monetary policy the model is estimated by maximum likelihood on u s data and its fit is comparable to that of an unrestricted first order var besides producing reasonable impulse responses and second moments this model replicates a feature of u s business cycles never captured by previous research with dsge models that an increase in interest rates predicts a decrease in output two to six quarters in the future

consumption sentiment and economic news this paper investigates the influence of economic news on consumer sentiment and examines whether news shocks changes in coverage that would not be expected from incoming data on economic fundamentals have aggregate effects using monthly u s data and a structural vector autoregression i find that 1 sentiment is affected by news shocks 2 after filtering out effects of news shocks shocks to sentiment still have positive effects on consumer spending and 3 news shocks influence both spending and unemployment in significant though transitory ways these results are consistent with other evidence of a role of nonfundamental factors in aggregate fluctuations jel e21 e32 d12

strategic entry in a triopoly market of firms with asymmetric cost structures abstract this paper examines the strategic investment timing decision in a triopoly market comprising firms with asymmetric cost structures we present three novel results first in the case where there are relatively small cost asymmetries between firms and a relatively small first mover advantage the firm with the lowest cost structure is not always the first investor in other cases the firm with the lowest cost structure is the first investor second an increase in volatility increases the possibility that a firm without the lowest cost structure is the first investor finally even in the three asymmetric firm model we show that the first investor threshold is larger in a triopoly than in a duopoly although it is smaller in a duopoly than in a monopoly

indeterminacy home production and the business cycle a calibrated analysis abstract in this paper i present a business cycle model with one market sector that produces a standard good and another that produces a non market or home good the model can have multiple equilibria and therefore cycles driven only by self fulfilling expectations with low externalities to market production in particular an upward sloping aggregate labor demand as e g in farmer and guo j economic theory 63 1994 42 72 is not required for indeterminacy the effect of technology shocks is also studied in all cases the time series that are generated have properties that are comparable to the real us postwar series

convergence and migration among provinces have regional disparities in canada changed over the past thirty years this paper assesses the robustness of earlier findings of convergence in the levels and growth rates of provincial per capita gdp and then estimates the extent to which interprovincial and international migration is being influenced by regional differences in incomes and employment excerpt

evaluating the efficiency and equity of federal fiscal equalization abstract theoretically federal transfers that make household location decisions efficient should ignore local cost differences subsidize positive externalities and offset differences in federal tax payments and local taxes levied on non residents but not local tax revenues from residents transfers that redistribute resources equitably across regions will likely target areas with individuals of low earnings potential or low real incomes applying these criteria empirically canadian equalization policy appears neither efficient nor equitable but exacerbates pre existing inefficiencies and underfunds minorities locational inefficiencies cost canada 0 41 of income annually and cause over funded provinces to have populations of 30 beyond their efficient long run levels

fiscal capacity tax effort and optimal equalization grants in this paper we address the question how should the tax burden in a feder ation be distributed across the different jurisdictions so that the social cost of providing government services is minimized using optimal tax theory we derive formulas for the optimal equalization grants that equalize the social marginal cost of raising revenue across all provinces we show how the optimal equalization grants are related to a measure of tax effort based on the marginal cost of public funds and a measure of fiscal capacity that takes into account the elasticity of the tax base and its substitutability with other tax bases

real business cycles and the animal spirits hypothesis abstract we calibrate a quantitative equilibrium macroeconomic model with an aggregate technology that is subject to increasing returns and show that this model may display fluctuations at business cycle frequencies even when there are no shocks to the fundamentals of the economy these fluctuations are due to the self fulfilling beliefs of investors which we call animal spirits we compare the impulse response functions predicted by our model and by two other more standard models with a four variable vector autoregression on u s data our animal spirits economy is the most successful of the three at matching broad features of the dynamic responses in the data journal of economic literature classification numbers e00 e3 e32