public good differentiation and the intensity of tax competition we show that in a setting where tax competition promotes efficiency variation in the extent to which firms can use public goods to reduce costs brings about a reduction in the intensity of tax competition this in turn brings about a loss of efficiency in this environment a minimum tax counters the reduction in the intensity of tax competition thereby enhancing efficiency split the difference tax harmonization also potentially enhances efficiency but would not be agreed upon by governments because it lowers the payoff to at least one of them this paper also presents an explanation for how traditionally high tax countries have continued to set taxes at a relatively high rate even as markets have become more integrated

economics health and health economics hyes healthy years equivalent versus qalys quality adjusted live year this paper responds to culyer and wagstaff s cw and buckingham s b arguments we refute their claim about the equivalence of hyes and qalys they fail to distinguish between choice under uncertainty and under certainty cw assume that all individuals have a specific form of utility function which yields their conclusion of equivalence b s arguments confuse the measurement technique and the utility theory from which it stems his argument about the normative superiority of the qaly construct is inconsistent with economic thinking the hye by being compatible with the principles of economics is superior to the qaly for economic evaluations of health care interventions

an economic model of representative democracy this paper develops an approach to the study of democratic policy making where politicians are selected by the people from those citizens who present themselves as candidates for public office the approach has a number of attractive features first it is a conceptualization of a pure form of representative democracy in which government is by as well as of the people second the model is analytically tractable being able to handle multidimensional issue and policy spaces very naturally third it provides a vehicle for answering normative questions about the performance of representative democracy

a theory of interregional tax competition a general equilibrium model is constructed to study tax competition where local governments compete for capital by holding down property tax rates and public expenditure levels an exact definition of tax competition is provided and both the existence and nonexistence of tax competition are shown to be theoretically possible it is argued however that tax competition must occur under empirically reasonable conditions inefficiency in public production is also explicitly modeled the amount of capital used to produce a given level of public service output is shown to be greater than that which is required to minimize costs evaluated at the prices facing private firms

how responsive is business capital formation to its user cost an exploration with micro data abstract the response of business capital formation to its user cost is critical to evaluating tax reform deficit reduction and monetary policy evidence for a substantial user cost elasticity however is sparse most evidence has been based on aggregate data although several recent studies with firm level data report substantial effects with a particularly rich micro dataset containing over 26 000 observations this paper explores what can be learned about the user cost elasticity while the results depend to some extent on the specification and econometric technique various diagnostics lead us to prefer a precisely estimated but small elasticity of approximately 0 25 this paper is dedicated to the memory of robert eisner who labored early and ably on uncovering the determinants of investment spending and highlighting the importance of the question found in the title of this paper

the new political economy of taxation in advanced capitalist democracies earlier versions of this paper were presented at the 1999 annual meeting of the american political science association september 1 5 atlanta ga and the 2000 annual meeting of the midwest political science association april 27 30 chicago il the authors thank steffen ganghof philip genschel mark hallerberg alex hicks william keech dennis quinn and the anonymous reviewers and editor of this journal for many helpful comments and dennis quinn for generously sharing data duane swank thanks the german marshal fund of the united states and marquette university for support of work incorporated in this paper data utilized in this paper are available from duane swank marquette edu

purchasing power parity for developing and developed countries what can we learn from non stationary panel data models the aim of this paper is to apply recently developed panel cointegration techniques proposed by pedroni 1999 2004 and generalized by banerjee and carrion i silvestre 2006 to examine the robustness of the ppp concept for a sample of 80 developed and developing countries we find that strong ppp is verified for oecd countries and weak ppp for mena countries however in african asian latin american and central and eastern european countries ppp does not seem relevant to characterize the long run behavior of the real exchange rate further investigations indicate that the nature of the exchange rate regime doesn t condition the validity of ppp which is more easily accepted in countries with high than low inflation

capital income and profit taxation with foreign ownership of firms abstract this paper establishes optimal rules for capital income and profits taxation in the open economy with or without foreign ownership of domestic firms we show that if there are constraints on the feasibility of profits taxation both saving and investment taxes generally enter the optimal tax package if instead profits can be fully taxed then source based investment taxes vanish if domestic firms are in part owned by foreigners then source based investment taxes can be used to shift income away from these to domestic citizens and they may even be used to finance lump sum transfers to domestic residents

income taxes and the destination of movers to multistate msas abstract we examine how differences in state income tax rates as well as other state and local taxes and public service expenditures influence the choice of state of residence for households federal tax filers moving into multistate metropolitan areas msas using data from the irs on the migration of taxpayers msas that are on borders provide a spatial discontinuity discrete differences in state tax rates within a single labor market these msas allow residents to live in one state and work in another state we find that differences in state income tax rates have a significant impact on the relative rate of migration to the states within an msa however contrary to what would be expected this impact is only significant in msas in which the filing state is based on employment states without reciprocity and not for those states in which the filing state is the state of residence states with reciprocity in msas where states do not have reciprocity agreements a difference of ten percent in tax rates leads to a 4 1 percent difference in the relative rate of incoming taxpayers analogously we find that a ten percent difference in state tax rates in these msas results in a 3 3 percent difference in the rate of tax base inflow agi our results suggest that one reason that differences in state income taxes appear to have more impact in multistate msas without reciprocity is that only relatively large differences in state income tax rates have any impact on migration and these differences are much more pronounced in msas without reciprocity

interjurisdictional sorting and majority rule an empirical analysis the goal of this paper is to provide a comprehensive empirical analysis of majority rule and tiebout sorting within a system of local jurisdictions the idea behind the estimation procedure is to investigate whether observed levels of public expenditures satisfy necessary conditions implied by majority rule in a general equilibrium model of residential choice the estimator controls for observed and unobserved heterogeneity among households observed and unobserved characteristics of communities and the potential endogeneity of prices and expenditures as well as the self selection of households into communities of their choice we estimate the structural parameters of the model using data from the boston metropolitan area the empirical findings reject myopic voting models more sophisticated voting models based on utility taking provide a potential explanation of the main empirical regularities

capital tax competition under a common currency abstract we re examine the view that capital taxes are too low when capital is mobile across tax jurisdictions we do so by emphasising a previously neglected implication of decentralised capital tax setting when jurisdictions share a common currency namely capital taxes give rise to a vertical externality by affecting the revenues of the over arching central bank from issuing the common currency this externality may lead ceteris paribus to too high regional capital taxes and may more than offset the usual effects of tax competition in this case and contrary to conventional wisdom decentralised capital taxes will be too high

public transportation demand in a border metropolitan economy empirical research for public transport demand has uncovered numerous interesting commonalities across metropolitan economies this study examines the demand for municipal bus services over time in el paso texas usa el paso is one of the largest metropolitan economies in the usa located directly adjacent to an international boundary with another country this study not only models the demand for municipal bus services as a function of traditional variables such as price income and weather but also includes regressors designed to measure the potential impacts of cross border economic conditions on el paso ridership results from a linear transfer function ltf modelling approach indicate that rider volumes are affected by domestic as well as international economic conditions in this border metropolitan area

strategic capital tax competition a pecuniary externality and a corrective device abstract d e wildasin journal of urban economics25 193 212 1989 identifies a source of inefficiency in capital tax competition models with price taking jurisdictions and provides a pigovian correction this paper identifies a second source of inefficiency in a non price taking environment when a jurisdiction increases its capital tax it affects the price of capital and thus other jurisdictions returns from trade in capital the pigovian correction to internalize this pecuniary externality is derived since a focus of recent research is on non price taking environments the existence of the pecuniary externality is important in qualifying existing results in the literature

does federalism lead to excessively high taxes the relative strengths of vertical and horizontal tax externalities turn on the balance between the interest responsiveness of the supply of savings and demand for capital the extent to which immobile factors are taxed by the states and the strength of preferences between federal and state expenditures the vertical externality will dominate if the aggregate tax base of the federation is responsible to the state tax instrument tax interactions in federations are more complex than has often been supposed

the politics of 1992 fiscal policy and european integration the internal market in europe will greatly increase the international mobility of resources how will this affect fiscal policy in different countries we consider taxation of capital in a two country model where a democratically chosen government in each country chooses tax policy higher capital mobility changes the politico economic equilibrium in two ways on the one hand it leads to more tax competition between the countries this economic effect tends to lower tax rates in both countries on the other hand it alters voters preferences and makes them elect a different government this political effect offsets the increased tax competition although not completely

on pareto improving commodity tax changes under fiscal competition this paper shows that when a noncooperative fiscal equilibrium of the mintz tulkens 1986 model of tax competition is inefficient pareto improving changes are positive for the taxes of both regions under concavity of the regions welfare functions it also identifies a class of such equilibria that are always efficient

tax incidence majority voting and capital market integration we re examine from a political economy perspective the standard view that higher capital mobility results in lower capital taxes a view in fact that is not confirmed by the available empirical evidence we show that when a small economy is opened to capital mobility the change of incidence of a tax on capital from capital owners to owners of the immobile factor may interact in such a way with political decision making so as to cause a rise in the equilibrium tax this can happen whether or not the immobile factor labour can be taxed and whether or not savings can be subsided under capital mobility d 2005 published by elsevier b v

economic versus political symmetry and the welfare concern with market integration and tax competition abstract the paper studies the implications of increased capital market integration and the associated increased tax competition for world welfare we consider a population with heterogeneous endowments of capital in a model of redistributive politics we show that if countries have the same average capital endowments but differ with respect to the endowments of their decisive majority autarky may be socially preferred to integration under any aversion to inequality we then reverse the conclusion by assuming that the decisive majority has the same endowment but countries differ in their average capital endowments in proving these results we show that integration may decrease world output and increase the utility of the poorest members of the economy

residence and source based capital taxation in open economies with infinitely lived consumers abstract in this paper we investigate tax competition in a neoclassical growth model where each country may use both residence and source based capital taxes we show that both types of capital taxes are zero at any interior steady state just as in a closed economy for symmetric countries and even for countries that differ only with respect to size and productivity we prove analytically and verify numerically that the open economy policies coincide exactly with the closed economy policies in all time periods for countries that are asymmetric in other dimensions we find that source based taxes are used to manipulate the intertemporal terms of trade in the short run either way the fiscal externalities of source based taxes vanish once residence based taxes are allowed

the political economy of regional integration projects at borders where poor and rich meet the role of cross border shopping and community sorting abstract at borders between poor and rich countries huge service price differentials could be exploited to mutual benefit offering better paid job opportunities to the poor as well as better shopping opportunities to the rich however cross border shopping is often limited by the substantial transaction costs of crossing the border moreover countries and regions frequently fail to cut these transaction costs even when they have the opportunity to do so we provide a politico economic analysis of cross border integration projects more specifically we show how the political outcome depends on i intra country mobility ii decision making and housing ownership regimes and iii federal grants and international border regulations our analysis builds on two key characteristics in which individuals differ interregional mobility and intercultural ability

state and local tax competition in a spatial model with sales taxes and residential property taxes abstract this paper presents a theoretical model with a uniformly populated line that is divided into local jurisdictions and or states if one level of government imposes sales and residential property taxes and if the spatial extent of each taxing jurisdiction is positive and finite then in nash equilibrium the sales tax rate is less than residential property tax rate housing consumption is suboptimal and the public good is underprovided in each jurisdiction if a very large state or country is divided into local jurisdictions and if both levels of government choose tax rates endogenously then under some assumptions there is an efficient outcome

international tax coordination regionalism versus globalism tax competition for mobile capital can undermine the attempts of governments to redistribute income from rich to poor i study whether international tax coordination can alleviate this problem using a general equilibrium model synthesizing recent contributions to the tax competition literature the model highlights the crucial distinction between global tax coordination and regional coordination with high capital mobility between the tax union and the rest of the world the welfare gain from regional capital income tax coordination is only a small fraction of the gain from global coordination even if the tax union is large relative to the world economy

taxing an independent scotland if scotland were to become independent it would gain considerably more control over its tax system than it currently enjoys in this paper we consider the consequences of independence for the optimal design of a new scottish tax system an analysis which would also be of some relevance for considering the consequences for tax design of independence of other smaller nations scotland is different from the rest of the uk in some ways that are important for tax system design incomes are more equally distributed for example that is one reason why the progressive income tax currently raises less per head in scotland than in the rest of the uk it also suggests that there is less to be gained in terms of redistribution from sharply progressive taxation independence would create additional complexity for individuals and firms working or trading across borders it could also put downward pressure on tax rates and our analysis suggests that optimal tax rates in an independent scotland are likely to be lower than optimal rates in the uk as a whole at the same time the context of a substan tial budget deficit will continue to put upward pressure on tax rates

a simple model of commodity taxation and cross border shopping this paper sets up a simple model in which two countries differing in geographical extent engage in commodity tax competition originating in opportunities for cross border shopping the non cooperative tax equilibrium and various coordination initiatives are examined in the benchmark model and in two model extensions incorporating i costs of transportation for goods and ii border inspection among the more surprising results are the following with i pure profits accrue to sellers near the border but subjecting them to tax may lower the country s total tax revenue with ii the volume of cross border shopping may well increase jel classification h20 h87 h26

political jurisdictions in heterogeneous communities we investigate whether political jurisdictions form in response to the trade off between economies of scale and the costs of a heterogeneous population we consider heterogeneity in income race ethnicity and religion and we test the model using american school districts school attendance areas municipalities and special districts we find strong evidence of a trade off between economies of scale and racial heterogeneity we also find evidence of a trade off between economies of scale and income heterogeneity conversely we find little evidence that ethnic or religious heterogeneity shapes jurisdictions to clarify the direction of causality between heterogeneity and jurisdictions we exploit shocks to racial heterogeneity generated by the two world wars

pigou tiebout property taxation and the underprovision of local public goods abstract pigou s proposition that the use of distorting taxes rather than neutral head taxes reduces public service levels is examined in this paper a simple model with a national system of competing local governments is utilized to demonstrate that the use of a distorting property tax on mobile capital decreases the level of residential public services the case where public services are an intermediate producer good is also considered

redistribution fiscal competition and the politics of economic integration the paper examines the consequences of the economic integration of factor markets in a model with two countries that redistribute income among their residents the social benefits in each country are financed by a source based tax on capital which is democratically chosen by its inhabitants if either capital or labour is internationally mobile the countries engage in fiscal competition and the partial integration of capital or labour markets is detrimental to the countries redistributive ability a move from partial to full integration however may alleviate rather than intensify fiscal competition particularly if the two countries face sufficiently similar economic and political conditions in such a situation for example tax competition for mobile capital is softened as the labour market becomes more integrated and even vanishes if both factors are fully mobile as a result there is more redistribution in equilibrium and a majority of the population in each country is strictly better off copyright 2002 wiley blackwell

internationalization and changes in tax policy in oecd countries the importance of domestic veto players this article examines the role that economic and political factors played in tax reform in organization for economic cooperation and development oecd countries from 1986 to 1990 some writers argue that economic integration forced states to reform their tax systems the authors findings indicate that economic openness had an indirect effect on the level of change in marginal tax rates the institutional structure of a country was most important countries that had only one veto player or only one institution or party whose approval was necessary for a bill to become law enacted more sweeping reform than states that had more than one veto player these results suggest that even when international or domestic economic factors might dictate a change in policy reform will not be as sweeping in countries in which agreement among several institutions and or parties is necessary

attachment to home and efficient purchases of population in a fiscal externality economy abstract this paper examines the efficiency properties of an economy characterized by strategically competing regions and individuals with varying degrees of attachment to home in an otherwise standard fiscal externality setting regional authorities may make interregional transfers in purchasing preferred populations however there is a range of distributions of resources over which neither region makes transfers nevertheless all equilibrium allocations resulting from the nash behavior of regional authorities including those that involve no transfers are efficient therefore in contrast to the standard conclusions of the fiscal externality literature there is no efficiency role for a central authority

nash equilibrium tariffs for the united states and canada the roles of country size scale economies and capital mobility a theoretical analysis of optimal nash equilibrium tariff rates is presented a numerical general equilibrium model is then used to find nash equilibrium tariff rates for the united states and canada the nash equilibrium tariffs are small relative to partial equilibrium estimates 18 percent for the united states and 6 percent for canada the united states is essentially indifferent between the nash equilibrium and free trade while canada is better off at the latter by 4 billion empirical results support theoretical predictions that the optimal tariff is smaller when the country is smaller there are scale economies and free entry and capital is internationally mobile

who benefits from partial tax coordination in this paper we investigate whether partial tax coordination is beneficial to countries within and outside a tax union in which countries are supposed to compete in taxes and infrastructure our results demonstrate that a subgroup of countries agreeing on a common tax rate can harm both member and nonmember states this is in contrast to the classical findings that partial tax harmonisation is pareto improving when a minimum tax rate is imposed within a tax union we demonstrate that it does not necessarily improve the welfare of the member countries moreover both the high tax and low tax countries can be worse off this conclusion is at odds with the classical result that a high tax country benefits from the imposition of a lower tax bound

endogenous timing in the presence of non monotonicities the aim of this paper is to generalize the endogenous timing game proposed by hamilton and slutsky games and economic behavior 1990 2 pp 29 46 by allowing the payoff or the marginal payoff of a player to become non monotonic with respect to the strategy of the opponent we propose a taxonomy of the subgame perfect nash equilibria based on the characteristics of the payoff functions proposed by eaton canadian journal of economics 2004 37 pp 805 29 we determine under which conditions of the initial payoff functions commitment has a social value and when the simultaneous move nash equilibrium is commitment robust and discuss its pareto efficiency

the spatial incidence of local retail taxation this paper examines the effects of local retail taxation in two simple models of spatial competition suppose that a suburb or central city imposes an excise tax or subsidy on a particular commodity such as gasoline liquor restaurant meals or groceries or imposes a general sales tax that affects many commodities simultaneously to what extent does this lead to higher prices within the jurisdiction and in neighboring jurisdictions section ii presents the basic model of spatial competition that forms a component of the fixed locations model of section iii and the entry model of section iv infinitely many stores are located along an infinite line and demand density is completely inelastic and uniform along the line the main endogenous variables of interest are the prices charged by the different stores throughout the paper a nash equilibrium in prices is assumed section iii presents the fixed locations model in which the tax is imposed after stores have already established themselves store locations are fixed due to location specific sunk costs if a suburb containing a single store imposes an excise tax on a commodity the store that is taxed and its first second and third nearest neighbors on each side increase their prices by 57 7 percent 15 5 percent 4 2 percent and 1 1 percent of the tax respectively this result is independent of the spacing of the stores and independent of whether or not they are evenly spaced if a suburb containing several stores imposes an excise tax the changes in price follow directly by adding the effects of taxes on several adjacent stores if a central city taxes all stores on the right half line the results are given by 12 the taxed and untaxed stores closest to the boundary

international tax competition and gains from tax harmonization abstract in a world economy there are two types of distortions which can be caused by capital income taxation in addition to the standard closed economy wedge between the consumer saver marginal intertemporal rate of substitution and the producer investor marginal productivity of capital i international differences in intertemporal marginal rates of substitution implying an inefficient allocation of world savings across countries and ii international differences in the marginal productivity of capital implying an inefficient allocation of world investment across countries the paper focuses on the structure of taxation for countries which are engaged in tax competition and on potential gains from a tax harmonization we show that if the competing countries are sufficiently coordinated with the rest of the world then tax competition leads each country to apply the residence principle of taxation and there are no gains from tax harmonization if however there is not sufficient coordination then tax competition leads to low capital income taxes and the tax burden falls on the internationally immobile factors the outcome is nevertheless still efficient relative to the available constrained set of tax instruments

cross border shopping from small to large countries abstract contrary to predictions of theoretical models there are many examples in the real world of cross border shopping from small to large countries we demonstrate that a sufficient wedge between marginal costs of public funds in small and large countries can explain this phenomenon

trade capital mobility and tax competition this paper examines a system of governments national state or local that finance public expenditures with taxes on mobile capital e g a property tax unlike previous research on tax competition explicit consideration is given to the general equilibrium determination of the prices at which goods are traded between regions the analysis identifies inefficiencies in government behavior that are not apparent in models in which the terms of trade are exogenously given capital taxation is shown to create an inefficient distribution of public good outputs across regions accompanied by an inefficient pattern of trade a model is presented in which the chosen levels of public good outputs differ across regions containing identical residents and production possibilities there is a wasteful diversity of public good supplies

taxation of investment and savings in a world economy the equilibrium of capital and equilibrium market prices are derived for a world economy with a unified securities market mobile capital no uncertainty and varying tax rates on different sources of income in each country the paper then characterizes optimal tax rates for a small country in this setting focusing on the peculiar incentives created when the before tax rate of return differs among securities due to differences in their typical tax treatment copyright 1986 by american economic association

tiebout and redistribution in a model of residential and political choice abstract the paper considers a two community model with freely mobile individuals individuals differ not only in their incomes but also in their tastes for a local public good in each jurisdiction the amount of public services is determined by majority vote of the inhabitants and local spending is financed by a residence based linear income tax when making their residential and political choices individuals thus face a trade off between the provisionary and redistributive effects of policies we analyze this trade off and show that tiebout like sorting equilibria often exist if the spread in tastes among individuals is very large an almost perfect sorting according to preferences emerges otherwise a partial sorting prevails and stratification into rich and poor communities is more pronounced importantly we demonstrate that all these sorting equilibria exist whether or not individuals are allowed to relocate after voting

jeux sans frontieres tax competition and tax coordination when countries differ in size closer international integration is putting increasing pressure on existing national tax structures this paper uses a simple two country model to address a range of consequent policy concerns focusing particularly on the role of country size differences in size exacerbate the inefficiency from noncooperative behavior harming both countries the smaller country loses from harmonization to any tax rate between those set in the noncooperative equilibrium but both countries gain from the imposition of a minimum tax anywhere in that range the fully optimal response to freer cross border trade however may be to do nothing jel h20 h77

eu regional policy and tax competition the european union eu provides coordination and financing of trans european transport infrastructures i e roads and railways which link the eu member states and reduce the cost of transport and mobility this raises the question of whether eu involvement in this area is justified by inefficiencies of national infrastructure policies moreover an often expressed concern is that policies enhancing mobility may boost tax competition we analyze these questions using a model where countries compete for the location of profitable firms we show that a coordination of investment in transport cost reducing infrastructures within union countries enhances welfare and mitigates tax competition in contrast with regard to union periphery infrastructure the union has an interest in a coordinated reduction of investment expenditures here the effects on tax competition are ambiguous our results provide a rationale for eu level regional policy that supports the development of intra union infrastructure

income redistribution and public goods provision under tax competition abstract a standard result in existing literature is that public goods are under provided under tax competition see zodrow and mieszkowski 1986 this paper shows that introducing redistribution concerns changes the result capital mobility reduces income redistribution by increasing the efficiency costs of capital taxation if public goods have positive distributional effects providing more public goods counteracts the negative effects of capital mobility moreover under the condition that labor income and capital income are positively correlated less income redistribution through capital taxation can be compensated by stronger taxation of labor income as a result a higher level of public goods is desirable if capital mobility increases

a three input model of the spatial effects of a central city wage tax abstract this paper considers the short run and long run spatial effects on wages employment and business capital as functions of location of a localized increase in wage tax rates the model is most applicable to a central city that has a higher wage tax rate than the surrounding suburbs the inclusion of land as a third input in production significantly reduces the long run effects of a central city wage tax on employment near the central city boundary as compared with a model in which labor and capital are the only two inputs the short run effects are significantly less than the long run effects

the political geography of tax h e avens and tax hells worldwide many governments rely on personal income taxation as one of their major sources of tax revenue casual empirical evidence suggests that although most developed countries levy substantial taxes particularly on higher incomes there also exist a few countries that are characterized by no or very low income taxation a distinguishing feature of the countries in the latter group is that they are geographically very small as can be seen from table 1 which presents international income tax policies and geographical dimensions of some selected countries in the present paper we investigate whether the geography of a country is related to its pattern of taxation central to our argument is the ongoing international integration in the last decades in some cases e g in the european union the process has advanced to the point at which all formal constraints to mobility have been abandoned this development has also greatly improved the mobility of households across states or national borders in contrast to the mobility of production factors however the effects of household mobility migration are not confined to budgetary consequences as taxpayers immigrate or emigrate the inand outflow of citizens also alters policy objectives by changing the composition of the electorate in a jurisdiction at the same time migration decisions especially those of wealthy individuals are based on local tax policies consequently the migration of households determines fiscal policies through the interplay of two basic effects 1 residential choices determine tax rates through a process in which a jurisdiction s inhabitants select their local policies and 2 tax and welfare policies in each jurisdiction influence residential decisions as we argue in this paper this interdependency of residential and political decisions may provide an explanation for the stylized facts illustrated in table 1 we consider a simple framework in which households differ in incomes and national tax policies are democratically determined as a natural implication of their earning characteristics high income households ceteris paribus prefer to live in countries with low taxation for ease of exposition we refer to those countries as tax h e avens in a slight perturbation of popular nomenclature low income households in contrast are more interested in generous public spending than in low income tax rates ceteris paribus they prefer to reside in countries with large welfare programs financed by substantial taxation which we call tax hells for obvious reasons thus individual preferences imply a self selection process which leads to the segregation of households across countries according to income classes 1 if this segregation is in turn supported by a national vote for low taxes in countries where high income earners live and high taxes in countries where lower income earners live an equilibrium with tax heavens populated by wealthy residents and tax hells populated by the less affluent evolves yet the geographical size of countries plays a crucial role in this development first it affects the number of a country s inhabitants the population size because households sort hansen apax partners company possartstr 11 81679 miinchen germany kessler department of economics university of bonn adenauerallee 24 42 53113 bonn germany kessler wipol uni bonn de we thank two anonymous referees marcus berliant dennis epple christian ewerhart gerhard glomm david pines urs schweizer and participants in presentations at the university of munich the 1997 site meeting stanford the 1997 american econometric society summer meeting pasadena and the 1996 iipf congress tel aviv for helpful suggestions and discussions both authors gratefully acknowledge financial support by the deutsche forschungsgemeinschaft sfb 303 at the university of bonn remaining errors are our own the views expressed in this paper should not be attributed to apax partners company 1 the sorting of individuals by preferences across jurisdictions goes back to the famous contribution of charles m tiebout 1956 on migration as a means to reveal preferences over public goods