the impact of fiscal policy on profits i introduction a large number of policy making decisions rely on the key issue of the impact of fiscal policy on the economy therefore it is not surprising that the effect of fiscal policy on macroeconomic aggregates has been extensively studied in the empirical literature 1 several authors starting with blanchard and perotti 2002 have attempted to estimate the effect of government spending shocks on output and other variables in the context of structural var models see perotti 2008 for a survey this interest has been renewed since the 2008 2009 recession given the unprecedented size of fiscal packages worldwide barro and redlick 2009 hall 2009 an important part of this literature focuses on the theoretical and empirical investigation of the fiscal policy transmission channels theories of fiscal policy transmission differ in their implications regarding the response of different macroeconomic variables to government spending shocks for example the neoclassical model predicts a negative impact of government spending on real wages and consumption while this prediction is challenged by new keynesian models to that end an important branch of empirical literature on fiscal multipliers has investigated the transmission channels of fiscal policy by looking mainly at the response of private consumption and real wages 2 this paper deals with an important but relatively under investigated channel of fiscal policy transmission which is the effect of fiscal policy on profits as pointed out by hall 2009 the impact of fiscal shocks on the markup of price over marginal cost is important for understanding the functioning of the fiscal multiplier in the purely neoclassical general equilibrium model a rise in government spending produces a negative wealth effect the labor supply curve shifts outward and real wages and consumption fall this implies that the output multiplier will be well below unity a keynesian type fiscal multiplier implying a large positive output effect and positive responses of private consumption and real wages to increased government spending relies on a negative response of the markup of price over marginal cost to an increase in economic activity the intuition is that a decrease in the price marginal cost markup in response to higher government spending allows a rise in wages or at least a smaller reduction in wages compared with the case when the markup is constant a rise in wages would then imply that households will substitute away from leisure and into consumption therefore if the markup is countercyclical conditional on government spending shocks sizeable output multipliers of fiscal spending are consistent with existing empirical evidence that fiscal shocks are not related to strong decreases in real wages or consumption blanchard and perotti 2002 fatas and mihov 2001 gall david lopez salid and valles 2007 perotti 2005 2008 in general a new keynesian model with sticky prices implies a countercyclical markup ratio as input prices rise in a boom while output prices stay constant however for understanding the fiscal policy transmission the key factor is markup and not price stickiness itself as a countercyclical markup could also be implied by models with flexible prices when the desired markup changes in response to a shock 3 a model which assigns a central role to markups for fiscal policy transmission has been presented by ravn schmitt grohe and uribe 2007 assuming that demand has a price inelastic component that is a function of deep habits a government spending shock that leads to a positive output response increases the share of the price elastic component of demand causing a rise in the overall demand elasticity and a corresponding decline in the optimal markup 4 thus for a sufficient decline in the markup the resulting rise in wages induces households to substitute away from leisure and into consumption thereby more than offsetting the negative wealth effect of government spending predicted by the neoclassical model

relative government size in globalization and its welfare implications as globalization spreads across the world countries are experiencing growing competitive pressure in many fields since the role of government is needed to change in this global era the so called government size debate has become fierce this article provides a measure of relative government size in globalization and clarifies the welfare effect of relative government size in globalization applying a simplified dynamic utility theoretical approach the main finding is that there is no systematic relationship between relative government size and relative welfare in globalization such relation depends on behavioural parameters such as the elasticity of inter temporal substitution of consumption and the disutility of labour this result suggests that finding prerequisites for government consumption to play a welfare improving role in globalization is more beneficial than the government size debate

exogenous oil shocks fiscal policy and sector reallocations in oil producing countries abstract previous literature has suggested that different mechanisms of transmission of exogenous oil shocks are responsible for the negative effects on the economic performances of oil exporting countries this paper aims at providing further evidence on the role of sectoral reallocation between private and public sectors in explaining the impact of shocks to oil revenues on the economic growth rates of major oil producing countries namely the gcc gulf corporation council countries the effects of oil shocks and expansionary fiscal policy on the business cycle of oil producing countries are examined the possibility to distinguish between various components of public sector spending policy that is purchases of consumption goods investments in productive activities and compensation for public employees is in particular allowed for a real business cycle rbc model is calibrated to fit the data on an average oil producing country results from the simulation of the theoretical model suggest that the possibility that the expansion of the size of the government due in particular to the increase in the number of employees can explain a large fraction of the negative effects of shocks to oil revenues on the private sector of the economy however since the growth in size of the public sector more than compensate for the reduction in size of the private sector an increase in oil revenues has the effect to boost total output

cyclical effects of government s employment and goods purchases distinguishing between the goods purchase and employee compensation components of government spending is important shocks to government goods purchases and shocks to government employment have the opposite effects on private output private employment and private investment moreover with this distinction in place quantitative analysis reveals that government spending is no longer a significant driving source of the u s business cycle on the contrary the components of government spending are procyclical in the u s data primarily because of their positive responses to the output fluctuations generated by technology shocks copyright 1998 by economics department of the university of pennsylvania and the osaka university institute of social and economic research association

news shocks in the data olympic games and their macroeconomic effects we examine the macroeconomic effects of bidding for the olympic games using panel data for 188 countries during the period 1950 2009 our findings confirm that economies react to news shocks investment consumption and output significantly increase 9 to 7 years before the actual event in bidding countries hosting countries also experience significant increases in investment consumption and output 5 to 2 years before the hosting of the games mapping the olympics into a macroeconomic model we show that we can match our empirical findings if we assume that an olympic bid represents news about increases in government investment

fiscal policy in unionized labor markets abstract this paper investigates the effects of fiscal policy on economic activity public finances welfare and income distribution in a dynamic general equilibrium model with a unionized labor market the paper shows that debt financed increases of public employment wages of public sector employees unemployment benefits and labor taxes put pressure on unions wage claims leading to higher private sector wages lower employment capital and output in addition increases of public employment public wages and unemployment benefits increase workers utility relative to the pre policy change equilibrium during the transition but not in the long run instead workers utility decreases at any time horizon when labor taxes increase capitalists always benefit from increases in taxes on labor but their welfare decreases when public spending goes up finally the paper investigates the extent to which the way the government balances its budget affects these results

optimal public sector wages i build a dynamic stochastic general equilibrium model with search and matching frictions to determine the optimal public sector wage policy public sector wages are crucial in achieving efficient allocation of jobs high wages induce too many unemployed to queue for public sector jobs in turn raising unemployment the optimal wage depends on the frictions in the two sectors following technology shocks public sector wages should be pro cyclical and deviations from the optimal policy significantly increase the volatility of unemployment

can fiscal spending stimulate private consumption abstract empirically government expenditure shocks seem to crowd in private consumption while neoclassical and new keynesian models predict crowding out we derive conditions under which a government in utility specification in a sticky price model helps to reconcile theory and evidence

current real business cycle theories and aggregate labor market fluctuations hours worked and the return to working are weakly correlated traditionally the ability to account for this fact has been a litmus test for macroeconomic models existing real business cycle models fail this test dramatically we modify prototypical real business cycle models by allowing government consumption shocks to influence labor market dynamics this modification can in principle bring the models into closer conformity with the data our empirical results indicate that it does

the effect of government spending on private consumption a puzzle the empirical finding that cyclical changes in government spending tend to be associated with positive responses of private consumption has been interpreted as a challenge for representative agent intertemporal optimizing theories which usually imply that the negative wealth effect of higher fiscal spending reduces the households consumption and leisure the present paper shows that the evidence can be explained by a standard real business cycle type model with a nonadditively separable utility function and a small intertemporal consumption elasticity higher fiscal spending can raise consumption and lower investment as in the data the nonseparable utility model is shown to imply the same consumption euler equation as a model with rule of thumb consumers who mechanically spend their income

clearing up the fiscal multiplier morass bayesian prior predictive analysis of five nested dsge models suggests that model specifications and prior distributions tightly circumscribe the range of possible government spending multipliers multipliers are decomposed into wealth and substitution effects yielding uniform comparisons across models by constraining the multiplier to tight ranges model and prior selections bias results revealing less about fiscal effects in data than about the lenses through which researchers choose to interpret data when monetary policy actively targets inflation output multipliers can exceed one but investment multipliers are likely to be negative passive monetary policy produces consistently strong multipliers for output consumption and investment

why does private consumption rise after a government spending shock recent empirical evidence suggests that private consumption is crowded in by government spending this outcome violates existing macroeconomic theory according to which the negative wealth effect brought about by a rise in public expenditure should decrease consumption

the cyclicality of consumption wages and employment of the public sector in the euro area this study empirically examines the business cycle behaviour of public consumption and its main components the public wage bill including its breakdown into compensation per employee and public employment and intermediate consumption in the euro area aggregate euro area countries and a group of selected non euro area organization for economic co operation and development oecd countries denmark sweden the uk japan and the us it looks across a large number of variables and methods using annual data from 1960 to 2005 it finds robust evidence supporting that public consumption wages and employment co move with the business cycle in a pro cyclical manner with 1 2 year lags notably for the euro area aggregate and euro area countries the findings reflect mainly the correlation between cyclical developments but also point to an important role of pro cyclical discretionary fiscal policies

effective tax rates in macroeconomics cross country estimates of tax rates on factor incomes and consumption abstract this paper proposes a method for computing tax rates using national accounts and revenue statistics using this method we construct time series of tax rates for large industrial countries the method identifies the revenue raised by different taxes at the general government level and defines aggregate measures of the corresponding tax bases this method yields estimates of effective tax rates on factor incomes and consumption consistent with the tax distortions faced by a representative agent in a general equilibrium framework these tax rates compare favorably with existing estimates of marginal tax rates and highlight important international differences in tax policy

the principal agent problem when the agent has access to outside markets abstract principal agent models assume that the agent must consume the payments he receives under the incentive contract this paper shows that if the agent can trade his payments on frictionless state contigent markets only a flat wage or a full residual claim for the agent are viable

useful government spending direct crowding out and fiscal policy interdependence this paper introduces perfect substitutability between private and public consumption in a dynamic open economy with imperfect competition and nominal rigidities this implies a direct crowding out effect that generalising to the two country case some well known properties of a closed economy tends to reduce consumption following both domestic and foreign expansions a less expected result is that sub stitutability has a positive effect on the short run output spillover we also show that if we modify the model to allow for home bias in government spending temporary fiscal expansions display a quasi neutrality property

the general equilibrium effects of fiscal policy estimates for the euro area abstract this paper describes a dynamic stochastic general equilibrium model featuring a fraction of non ricardian agents in order to estimate the effects of fiscal policy in the euro area the model takes into account distortionary taxation on labor and capital income and on consumption while expenditures are broken down into purchases of goods and services compensation of public employees and transfers to households a newly computed quarterly data set of fiscal variables is used our results point to the prevalence of mild keynesian effects of public expenditures in particular although innovations in fiscal policy variables tend to be rather persistent government purchases of goods and services and compensations for public employees have small and short lived expansionary effects on private consumption while innovations in transfers to households show a slightly more sizeable and lasting effect the effects are more significant on the revenue side decreases in labor income and consumption tax rates have sizeable effects on consumption and output while a reduction in capital income tax favors investment and output in the medium run finally our estimates suggest that fiscal policy variables contribute little to the cyclical variability of the main macro variables

public and private sector wages interactions in a general equilibrium model it is common wisdom that public sector wages are not determined in the same way as private sector wages at the same time the empirical evidence available for oecd countries finds a strong positive correlation between public and private sector wages in this paper we develop a model that is consistent with a political economy view of the determination of public sector wages and employment while being consistent with the said empirical evidence public finance constraints are crucial in booms governments expand employment and wages while in downturns lack of tax revenues forces the government to cut back the wage bill

general revenue sharing and public sector unions abstract in this paper i find that in the context of a large intergovernmental general revenue sharing program implemented from 1972 to 1986 cities increased expenditures one for one with federal grants which is suggestive of a large flypaper effect furthermore i find that cities in states with pro union collective bargaining laws spent more than half of the transfers on increased wages while cities in states without such laws spent a greater fraction on increased government services these latter findings suggest that public sector unions play an important role in determining the usage and impact of intergovernmental grants

the macroeconomic effects of distortionary taxation abstract prescott 1986 estimates that technology shocks account for 75 of the fluctuations in the postwar u s economy this paper reestimates the contribution of technological change for a standard business cycle model that includes a public sector and fiscal disturbances i find that a significant fraction of the variance of aggregate consumption investment output capital stock and hours of work can be explained by disturbances in labor and capital tax rates and government consumption i also use the model to quantify the welfare costs of capital and labor taxation for both the time series and welfare calculations maximum likelihood estimates of taste technology and policy parameters are used

the effects of fiscal shocks on employment and the real wage we study the transmission of fiscal shocks in the labor market we employ a structural var and base identification on the restrictions that shocks to government consumption investment and employment must raise output and deficits these restrictions hold in both prototype real business cycle rbc and new keynesian models shocks to government consumption and investment increase real wages and employment contemporaneously both at state level and in the aggregate the dynamics in response to employment shocks are mixed increases in government employment raise the real wage and total employment in the aggregate however in one third of the states they reduce total employment

the output employment and interest rate effects of government consumption abstract we study the impact on aggregate variables of changes in government consumption using the neoclassical stochastic growth model we show theoretically that the impact on output and employment of a persistent change in government consumption exceeds that of a temporary change we also show that in principle there can be an analog to the keynesian multiplier in the neoclassical growth model finally in an empirically plausible version of the model we show that the interest rate impact of a persistent government consumption shock exceeds that of a temporary one our results provide counterexamples to existing claims in the literature

two fiscal policy puzzles revisited new evidence and an explanation abstract this paper examines two fiscal policy puzzles related to the effects of government spending shocks contrary to theoretical predictions recent empirical evidence suggests a crowding in of consumption and a depreciation of the real exchange rate after a government spending increase while several studies have been made to reconcile the conflicting results this paper provides new time series evidence and proposes an alternative explanation using the japanese data the empirical responses of consumption and the real exchange rate after government spending shocks are shown to be well replicated by an estimated medium scale open economy dynamic stochastic general equilibrium dsge model augmented with i edgeworth complementarity between private and government consumption and ii productive public capital furthermore sensitivity analysis suggests that the combination of edgeworth complementarity home bias and incomplete asset market allows the model to account for an immediate increase in consumption and for a hump shaped depreciation of the real exchange rate after a government consumption shock this result is potentially important in preventing the model from showing the consumption real exchange rate anomaly after the shock

estimation and welfare calculations in a generalized corner solution model with an application to recreation demand the kuhn tucker model of wales and woodland 1983 provides a utility theoretic framework for estimating preferences over commodities for which individuals choose not to consume one or more of the goods due to the complexity of the model however there have been few applications in the literature and little attention has been paid to the problems of welfare analysis within the kuhn tucker framework this paper provides an application of the model to the problem of recreation demand in addition we develop and apply a methodology for estimating compensating variation relying on monte carlo integration to derive expected welfare changes

public employment and labour market performance public employment does it increase unemployment we explore the consequences of public employment for labour market performance theory suggests that public employment may not only crowd out private employment but also increase overall unemployment if by offering attractive working conditions it draws additional individuals into the labour force empirical evidence from a sample of oecd countries in the 1960 2000 period suggests that on average creation of 100 public jobs may have eliminated about 150 private sector jobs slightly decreased labour market participation and increased by about 33 the number of unemployed workers theoretical considerations and empirical evidence however suggest that the crowding out effect of public jobs on private jobs is only significant in countries where public production is highly substitutable to private activities and the public sector offers more attractive wages and or other benefits than the private labour market

fiscal stabilizations when do they work and why abstract this paper studies the determinants and channels through which fiscal contractions influence the dynamics of the debt to gdp ratio and gdp growth using data from a panel of oecd countries the paper shows that the success of fiscal adjustments in decreasing the debt to gdp ratio depends on the size of the fiscal contraction and less on its composition the rate of growth of output matters too but higher gdp growth does not drive the success of a fiscal stabilization in contrast whether a fiscal adjustment is expansionary depends largely on the composition of the fiscal maneuvre in particular stabilizations implemented by cutting public spending lead to higher gdp growth rates the effects of the composition on growth work mostly through the labor market rather than through agents expectations of future fiscal policy finally the evidence suggests that successful and expansionary fiscal contractions are not the result of accompanying expansionary monetary policy or exchange rate devaluations

fiscal policy profits and investment this paper evaluates the effects of fiscal policy on investment using a panel of oecd countries we find a sizeable negative effect of public spending and in particular of its wage component on profits and on business investment this result is consistent with different theoretical models in which government employment creates wage pressure for the private sector various types of taxes also have negative effects on profits but interestingly the effects of government spending on investment are larger than those of taxes our results can explain the so called non keynesian i e expansionary effects of fiscal adjustments jel e22 e62

monetary and fiscal policy interactions in a micro founded model of a monetary union abstract this paper analyzes in detail the mechanisms behind fiscal stabilization policy and the role of policy commitment in a micro founded new keynesian model of a two country monetary union which is hit by supply shocks we also explore the determinants of the gains from fiscal stabilization while monetary policy with identical union members is concerned with stabilizing the union wide economy fiscal policy aims at stabilizing inflation differences and the terms of trade besides exploring optimal policies we also consider monetary and fiscal rules we study these rules both under coordination and non coordination by the fiscal authorities

is public expenditure productive abstract this paper considers the relationship between aggregate productivity and stock and flow government spending variables the empirical results indicate that i the nonmilitary public capital stock is dramatically more important in determining productivity than is either the flow of nonmilitary or military spending ii military capital bears little relation to productivity and iii a core infrastructure of streets highways airports mass transit sewers water systems etc has most explanatory power for productivity the paper also suggests an important role for the net public capital stock in the productivity slowdown of the last fifteen years

fiscal policy composition public debt and economic activity this paper uses a dynamic general equilibrium model i toinvestigate how changes to different spending and revenue items of the budgetaffect economic activity and public finance and ii to evaluate thewelfare costs of alternative fiscal policy maneuvers the paper shows that unlike an increase in government purchases of final goods an increasein public employment and transfers can have a contractionary effect onthe economy in the same way as a rise in tax rates it also suggests thatfiscal adjustments implemented by cutting spending items increasehouseholds welfare and are more effective in reducing the primary deficitand public debt than are increases in tax rates

has fiscal policy helped stabilize the postwar u s economy abstract in this paper i consider whether postwar fiscal policy has helped stabilize the u s economy i do this by adding to the stochastic growth model fiscal policy feedback rules estimated from postwar data these rules allow fiscal policies to respond to current and lagged output and labor hours i use the estimated policy rules to see if postwar fiscal policy reduces output volatility and or lengthens expansions and shortens recessions i find that fiscal policy in general provides little stability on either count i also find that the endogenous feedback links by themselves can provide some stabilization

fiscal stimulus with spending reversals abstract the short run effects of fiscal policy depend not only on current tax and spending choices but also on expectations about future policy adjustment while general equilibrium models typically restrict medium term adjustment to taxation we highlight the importance of government spending dynamics first we provide time series evidence for the united states suggesting that an exogenous increase in government spending prompts a rise in public debt followed over time by a reduction in spending below trend second we show how expected spending reversals alter the short run impact of fiscal policy in a new keynesian model bringing it closer in line with the evidence

aggregation and linearity in the provision of intertemporal incentives we consider the problem of providing incentives over time for an agent with constant absolute risk aversion the optimal compensation scheme is found to be a linear function of a vector of n accounts which count the number of times that each of the n kinds of observable events occurs the number n is independent of the number of time periods so the accounts may entail substantial aggregation in a continuous time version of the problem the agent controls the drift rate of a vector of accounts that is subject to frequent small random fluctuations the solution is as if the problem were the static one in which the agent controls only the mean of a multivariate normal distribution and the principal is constrained to use a linear compensation rule if the principal can observe only coarser linear aggregates such as revenues costs or profits the optimal compensation scheme is then a linear function of those aggregates the combination of exponential utility normal distributions and linear compensation schemes makes computations and comparative statics easy to do as we illustrate we interpret our linearity results as deriving in part from the richness of the agent s strategy space which makes it possible for the agent to undermine and exploit complicated nonlinear functions of the accounting aggregates

an analysis of the principal agent problem most analyses of the principal agent problem assume that the principal chooses an incentive scheme to maximize expected utility subject to the agent s utility being at a stationary point an important paper of mirrlees has shown that this approach is generally invalid we present an alternative procedure if the agent s preferences over income lotteries are independent of action we show that the optimal way of implementing an action by the agent can be found by solving a convex programming problem we use this to characterize the optimal incentive scheme and to analyze the determinants of the seriousness of an incentive problem

government spending entry and the consumption crowding in puzzle this article documents empirically that net firm entry robustly rises after a u s government spending expansion we use this new finding to test the empirical validity of various model features that have been proposed to generate consumption crowding in after positive expenditure shocks endogenous entry models typically fail to generate the observed joint increase in consumption and entry model features that dampen the wealth effect such as rule of thumb households or complementarity between labor and consumption in preferences tend to reduce entry we show that utility or productivity enhancing public spending can reconcile the model with our documented fact and performs well empirically

twin deficits squaring theory evidence and common sense in this paper we reconsider the twin deficit hypothesis that fiscal shocks generating budget deficits also worsen external trade both from a theoretical point of view and by analyzing data for australia canada the uk and the us first we assess the joint dynamics of budget and trade deficits along the business cycle uncovering a strikingly recurrent s shaped relation between the two the correlation is actually negative suggesting twin divergence this observation however cannot rule out the possibility that government spending expansions and or tax cuts may cause trade deficits as the overall correlation is likely to be dominated by cyclical factors second we reconsider the transmission of government spending in a standard two country two good model we find that openness and the persistence of fiscal shocks are major determinants of the magnitude or even sign of the response of the trade balance to fiscal shocks for a given persistence of the fiscal shock the closer an economy the larger the crowding out effect on investment the lower the deterioration of the trade balance third we take this insight to the data investigating the transmission of fiscal shocks in a var framework in the four countries in our sample our empirical findings tend to support our view in the us and australia which are relatively less open than canada and the uk and where government spending shocks are less persistent we find that the external impact of fiscal policy is rather limited instead private investment responds substantially the reverse is true for canada and the uk these findings confirm and put into perspective earlier results whereas fiscal expansions in the us are found to have on average a negligible effect on the country s trade balance however we emphasize that these results are consistent with a call for a us fiscal retrenchment to address global imbalances the impact of budget cuts on the us external trade is muted by their positive effect on domestic investment strengthening the us ability to generate resources against future interest and debt repayment