performance rating and yardstick competition in social service provision abstract this paper investigates whether national evaluation of decentralised government performance tends by lessening local information spill overs to reduce the scope for local performance comparisons and consequently to lower the extent of spatial auto correlation among local government expenditures it analyses local government expenditures on personal social services in the uk before and after the introduction of a national performance assessment system sspr social services performance rating that would attribute a rating to each local authority the empirical evidence is consistent with the hypothesis that the sspr has reduced local yardstick competition

voter preferences and state regulation of smoking i introduction tobacco taxation and smoking restrictions are two areas of regulation for which states have maintained a high level of control relative to the federal government 1 given this flexibility states have established a wide range of restrictions on smoking in areas such as government workplaces restaurants bars shopping malls indoor arenas and hospitals 2 although most states restrict smoking in hospitals there is considerable variation among states in restrictions in other areas in the 1998 99 period of this study about two thirds of states restricted smoking in restaurants whereas only four states restricted smoking in bars what has led to variation in smoking restrictions across states in a democratic society one would expect voter preferences to play an instrumental role in determining which policies are enacted and which are not this article provides the first empirical exploration of whether state level smoking restrictions are consistent with preferences of the citizenry taking into account both voting behavior and the role of smoking status in influencing whether an individual votes specifically we examine whether voters preferences for smoking restrictions in restaurants bars malls indoor sporting events and hospitals are consistent with state level restrictions on smoking in each of these public areas 3 our research draws on public choice models of policy making by state and local governments voters preferences typically play a central role because voting affects legislators incentives to support regulations 4 public choice research also finds that nonvoter factors may influence state and local policy making 5 in the case of smoking regulations public health advocates or tobacco industry lobbyists might influence regulatory policies the specific building block of our analysis of state restrictions on smoking is information on individuals voting behavior which we link to their smoking status and preferences over smoking restrictions our analysis uses measures of political pressure that account for individual preferences as well as their voting behavior to examine the possible role of interest group pressures we also control for nonvoter influences on smoking regulation including the proportion of the state population who smoke measures of state ideology and size of the tobacco industry with the exception of smoking in bars there is majority support for smoking restrictions unsurprisingly smokers are less supportive of restrictions than are nonsmokers nonetheless even smokers demonstrate a high level of support for many restrictions smokers are also less likely to vote than are nonsmokers even after controlling for other demographic factors the lower voting rate diminishes voter opposition to antismoking regulation but is usually not critical in view of the substantial support that most smoking restrictions have among smokers the political pressure indices for restrictions on smoking in each public area are generally significantly related to the probability that a state restricts smoking in that public area the nonvoter factors such as the smoking rate in the state and tobacco s role in the state economy are rarely influential policy debates over the desirability of smoking restrictions emphasize possible health risks due to exposure to environmental tobacco smoke ets and effects on business profitability the primary argument for expanding smoking restrictions is to protect workers and customers from exposure to ets 6 as our results show voters are generally supportive of smoking restrictions in public areas which would thereby protect workers as well as themselves and other customers however there is a substantial controversy over the extent of health risks associated with exposure to ets the basis for the push by the u s occupational and safety health administration osha for increased smoking restrictions to protect workers is the highly controversial u

time series econometric analyses of biofuel related price volatility time series econometrics studies have analyzed volatility interactions between biofuel and food and fossil fuel markets we review data modeling techniques and the main findings in the literature and present our latest contributions we identify areas for further research

micro estimates of public spending demand functions and tests of the tiebout and median voter hypotheses responses to questions given to a random sample of michigan households are used to estimate public spending demand functions while income and price elasticities are similar to those obtained from aggregate data positive income elasticities appear to arise because public services are distributed in a prorich manner a relatively small variance in spending demands among urban and suburban communities in metropolitan areas with substantial public service variety suggests that the tiebout mechanism works this interpretation is supported by the fact that actual spending conforms substantially to desired levels in urban areas but less so in rural areas with little public sector choice

house prices and the provision of local public services capitalization under school choice programs abstract while the theoretical public finance literature argues that house prices should be influenced by the demand for local public services there is little direct evidence concerning changes in house prices when these services are altered previous empirical studies have relied on cross sectional identification of the relationship between house prices and variables that may proxy for the perceived quality of local public services this paper instead examines a policy change the adoption of a public school choice program to identify the capitalization effects associated with the diminished importance of school district boundaries using data from inter district choice in minnesota i find that residential properties appreciate significantly in school districts where students are able to transfer to preferred school districts whereas residential property values decline in districts that accept transfer students these general equilibrium effects also influence school districts local property tax revenues mitigating the incentive for schools to improve in order to attract or retain students

an empirical analysis of intergovernmental tax interaction the case of business income taxes in canada both federal and provincial governments in canada levy corporate taxes on busi nesses in their jurisdictions which potentially gives rise to horizontal and vertical tax exter nalities within the federation using a simple model of interdependent tax choices we estimate tax setting functions for the federal government ontario quebec and an aggregate of the remaining eight provinces we find evidence of significant vertical and horizontal tax inter actions provincial tax rates respond negatively to the federal tax rate while at least some provinces increase their tax rates in response to increases in the tax rates of other provinces

competition between private and public schools vouchers and peer group effects a theoretical and computational model with tax financed tuition free public schools and competitive tuition financed private schools is developed students differ by ability and income achievement depends on own ability and on peers abilities equilibrium has a strict hierarchy of school qualities and two dimensional student sorting with stratification by ability and income in private schools high ability low income students receive tuition discounts while low ability high income students pay tuition premia tuition vouchers increase the relative size of the private sector and the extent of student sorting and benefit high ability students relative to low ability students

global land use implications of first and second generation biofuel targets recently an active debate has emerged around greenhouse gas emissions due to indirect land use change iluc of expanding agricultural areas dedicated to biofuel production in this paper we provide a detailed analysis of the iluc effect and further address the issues of deforestation irrigation water use and crop price increases due to expanding biofuel acreage we use globiom an economic partial equilibrium model of the global forest agriculture and biomass sectors with a bottom up representation of agricultural and forestry management practices the results indicate that second generation biofuel production fed by wood from sustainably managed existing forests would lead to a negative iluc factor meaning that overall emissions are 27 lower compared to the no biofuel scenario by 2030 the iluc factor of first generation biofuels global expansion is generally positive requiring some 25 years to be paid back by the ghg savings from the substitution of biofuels for conventional fuels second generation biofuels perform better also with respect to the other investigated criteria on the condition that they are not sourced from dedicated plantations directly competing for agricultural land if so then efficient first generation systems are preferable since no clear technology champion for all situations exists we would recommend targeting policy instruments directly at the positive and negative effects of biofuel production rather than at the production itself

complex biofuels related scenarios generated by qualitative reasoning under severe information shortages a review abstract there is a broad spectrum of br biofuel related models however the models are highly specific such models cannot flexibly support complex decision making activities to identify feasible trade offs among many objective functions they represent just one point of view e g engineering company economics therefore cbrms complex biofuel related model are studied in this paper cbrms must cover additional aspects e g macroeconomic ecology sociology and politics such models are inevitably unique partially subjective inconsistent vague and multidimensional ai artificial intelligence has developed a number of tools to solve such problems qualitative reasoning is one of them it is based on the least information intensive quantifiers i e trends there are just three trend qualitative values plus increasing zero constant negative decreasing there are many cbrm items related to soft aspects e g politics taxation etc which cannot be quantified by numbers they are too vague for example if the political sociological sensitivity of land ownership is increasing then the cost of biofuels is increasing such verbal knowledge item cannot be incorporated into a traditional numerical model the paper describes developments of cbrms based on expert knowledge and common sense a consensus among experts is often not reached because of substantial subjectivity of experts knowledge a qualitative intersection of cbrms developed by several experts is simple the case study presents a model based on integration of 10 heuristics using 9 variables e g refinery capacity cost of biofuel production and biofuel demand the result is represented by 13 scenarios the paper is self contained no a prior knowledge of qualitative models is required

migration and income redistribution responsibilities this study examines whether afdc benefits determine or discourage state to state migration flows in the united states a pooled cross section time series model is developed to estimate afdc benefits in a state and recipients and whether benefits in one state affect benefits in other states a second model using data from the 1980 census and the panel study of income dynamics estimates migration of afdc recipients and the level of benefits in in migration and out migration states both models indicate that small but statistically significant amounts of migration occur which may be quite important but only in the long run movers although small in number are much more likely to move to a state with higher benefits states perceive this migration as important indicating that states should have less control and the federal government more control over income redistribution

on the determinants of school district efficiency competition and monitoring abstract a number of researchers have asserted that inefficiency in the u s school system arises from a lack of incentives for public schools to behave efficiently this paper uses a shephard input distance function to model educational production and a switching regressions estimation to explore the relationship between school district efficiency and two existing incentive mechanisms competition and voter monitoring we find evidence that ease of monitoring enhances both technical and allocative efficiency of urban school districts and that increased competition reduces allocative inefficiency in communities above a competitive threshold we find no evidence that competition is related to technical inefficiency

competition between private and public schools testing stratification and pricing predictions abstract when there are peer effects in education private schools have an incentive to vary tuition to attract relatively able students epple and romano american economic review 88 1 1998 33 develop a general equilibrium model characterizing equilibrium pricing and student selection into schools when peer effects are present the model predicts that competition will lead private schools to give tuition discounts to more able students and that this will give rise to an equilibrium exhibiting stratification by income and ability between the public and private sectors and to a hierarchy of schools within the private sector the model also yields a variety of comparative static predictions the predictions of the model are tested in this paper using a unique data set assembled by figlio and stone research in labor economics 1999 115 tests of equilibrium predictions of the model reveal that the propensity to attend private school increases with both income and ability and among private schools the propensity to attend the highest tuition schools rises with both income and ability within private schools tuition declines with student ability with a substantial number of even high income households paying little or no tuition the correlation between income and ability is greater in public than private schools tests of comparative static predictions of the model reveal that both income and ability become stronger predictors of private school attendance as public school expenditure falls income becomes increasingly important in determining placement in the private school hierarchy as public school expenditure falls discounts to ability in the lowest quality private school decline as public school expenditure rises while discounts to ability in the highest quality private school are little affected by changes in public school expenditure expenditure in private schools rises as expenditure in public schools increases these empirical results are consistent with the predictions of the theoretical model

the spillover effects of state spending abstract this paper estimates the extent to which state spending is influenced by the spending of neighboring states examining several different metrics of neighborliness in order to better identify the channels for interstate spillovers it improves on previous studies by taking advantage of exogenous shocks to state medical spending to abstract from correlated local conditions and by allowing for spatial autocorrelation focusing on mandated increases in medical spending the analysis shows that each dollar of state spending causes spending in neighboring states to increase by almost 90 cents the most predictive measure of neighborliness is the degree of population mobility between states suggesting that rational concerns about adverse migration may drive the interdependence of state spending policy

optimal fiscal policy for a state or local government abstract state and local government services are enjoyed by and taxes borne by two groups residents and non residents this paper addresses the question if state and local governments maximize their residents welfare and cannot distinguish between individual residents and non residents but know the aggregate characteristics of the two groups what set of taxes subsidies and public goods should they choose some of the results obtained are i even when all commodities are taxable and equity is ignored the existence of non resident consumption makes uniform taxation non optimal ii in some cases whether a commodity should be taxed or subsidized is independent of its own price elasticity iii central cities may be subsidized by suburban residents and iv the ability of state and local governments to redistribute is inversely proportional to the openness of the economy

does competition among public schools benefit students and taxpayers tiebout choice among districts is the most powerful market force in american public education naive estimates of its effects are biased by endogenous district formation i derive instruments from the natural boundaries in a metropolitan area my results suggest that metropolitan areas with greater tiebout choice have more productive public schools and less private schooling little of the effect of tiebout choice works through its effect on household sorting this finding may be explained by another finding students are equally segregated by school in metropolitan areas with greater and lesser degrees of tiebout choice among districts

budget spillovers and fiscal policy interdependence evidence from the states abstract this paper formalizes and tests the notion that states expenditures depend on the spending of similarly situated states we find that even after allowing for fixed state effects year effects and common random shocks among neighbors a state government s level of per capita expenditure is positively and significantly affected by the expenditure levels of its neighbors ceteris paribus a one dollar increase in a state s neighbors expenditures increases its own expenditure by over 70 cents

the politics of public provision of education public provision of education is usually viewed as a form of redistribution in kind however does it arise when income redistribution is feasible as well i analyze a two dimensional model of political decision making with endogenous political parties society chooses both the tax rate and the allocation of the revenues between income redistribution and public education agents differ in their income and in their age where young agents prefer public education and the old prefer income redistribution i find that when the cohort size of the young is not too large then public education arises as a political compromise between the rich and the young segment of the poor they collude in order to reduce the size of government which benefits the rich and target some of its resources to education which benefits the young poor when the cohort size of the young is too large however income redistribution crowds out public provision of education in the political equilibrium

search bargaining money and prices recent results and policy implications recently the search theoretic approach to monetary economics has been generalized to incorporate bilateral bargaining theory in order to determine the purchasing power of money endogenously the first generation of models in this literature essentially assume that prices are fixed exogenously the authors review these results they then use the model to address a variety of issues in monetary economics the authors analyze the relationships between monetary and real variables including velocity output and welfare they also discuss several aspects of monetary policy including the effects of randomness in the money supply process copyright 1993 by ohio state university press

interdependence in the technology adoption decision among municipalities this study examines the interdependence among municipalities in the discrete decision to adopt internet technology results from probit specifications with interaction effects suggest that cities are influenced by nearby neighbours with similar population size in developing a website evidence is also presented indicating interaction among municipalities in the decision to use internet technology to facilitate financial transactions

income redistribution in a federal system the question of the appropriate level of government to undertake income redistribution is receiving renewed attention from economists the standard argument about the issue might be summarized as follows 1 interstate migration of taxpayers and transfer recipients raises the cost to voters of income redistribution at the state level above the cost at the federal level 2 statewide redistribution confers spillover benefits to residents of other states 3 therefore as compared with a national system decentralized responsibility for income redistribution yields both less redistribution and less than the socially optimal amount of income redistribution the purpose of this paper is only to question step 1 of the above argument of course readers who accept the assumptions of the standard argument may conclude that the possible weakening of step 1 of that argument reduces the likelihood that its conclusion holds the paper argues that the cost of redistribution faced by state residents may in fact be lower at the state level than at the national level because their federal tax obligations fall as the state redistributes more income thus part of the cost of redistribution at the state level can be exported to residents of other states the state s federal tax bill falls when taxable incomes in the state are reduced by increased redistribution deductibility of state taxes enhances this result but is not necessary for it to demonstrate the proposition without adding unnecessary complication a simple model of income redistribution is described in which governments at all levels use linear tax transfer schedules to redistribute income the single government case is considered first then two levels of government are introduced and finally migration is allowed it is shown that without migration state costs are never greater than national costs of redistribution as long as redistribution reduces total money income when migration is allowed the result depends on the elasticity of migration responses compared with the elasticity of labor supply responses

on the incentives to experiment in federations abstract conventional wisdom has it that policy innovation is better promoted in a federal rather than in a unitary system recent research however has provided theoretical evidence to the contrary a multi jurisdictional system is characterized due to the existence of a horizontal information externality by under provision of policy innovation this paper presents a simple model that introduces political competition for federal office and emphasizes that such competition plays an important role in shaping the incentives for experimentation for in this case political actors use the innovative policies to signal ability to the electorate this effect may offset the effect that arises from the incentive to free ride and so a federal system may generate more innovation than a unitary one

social acceptance of renewable energy innovation an introduction to the concept this paper introduces the special issue on social acceptance of renewable energy innovation it is a collection of best papers presented at an international research conference held in tramelan switzerland in february 2006 while there are ambitious government targets to increase the share of renewable energy in many countries it is increasingly recognized that social acceptance may be a constraining factor in achieving this target this is particularly apparent in the case of wind energy which has become a subject of contested debates in several countries largely due to its visual impact on landscapes this paper introduces three dimensions of social acceptance namely socio political community and market acceptance factors influencing socio political and community acceptance are increasingly recognized as being important for understanding the apparent contradictions between general public support for renewable energy innovation and the difficult realization of specific projects the third dimension market acceptance has received less attention so far and provides opportunities for further research particularly from management scholars

strategic interaction among governments in the provision of a global public good abstract how do governments respond to other governments when providing a global public good using data from 2007 to 2014 on medical research funding for infectious and parasitic diseases we examine how governments and foundations in 41 countries respond to funding changes by the us government which accounts for half of funding for these diseases because funding across governments might be positively correlated due to unobserved drivers they have in common we use variation in the representation of research intensive universities on us congressional appropriations committees as an instrument for us funding we find that a 10 increase in us government funding for a disease is associated with a 2 to 3 reduction in funding for that disease by another government in the following year

multiple criteria decision aiding for finance an updated bibliographic survey finance is a popular field for applied and methodological research involving multiple criteria decision aiding mcda techniques in this study we present an up to date bibliographic survey of the contributions of mcda in financial decision making focusing on the developments during the past decade the survey covers all main areas of financial modeling as well as the different methodological approaches in mcda and its connections with other analytical fields on the basis of the survey results we discuss the contributions of mcda in different areas of financial decision making and identify established and emerging research topics as well as future opportunities and challenges

competition in the public school sector evidence on strategic interaction among us school districts abstract this paper provides evidence on strategic interaction among local school districts the analysis makes use of a significant change in the institutional environment for school districts in michigan in 1996 when the state established a voluntary inter district choice program the school districts participation decisions are modelled as discrete choice decisions using a spatial latent variable model strong effects are found saying that lagged adoptions of neighbors positively affect the current probability of participation a simple test exploiting limitations of student mobility in inter district transfers suggests that the driving force for interdependencies among adoption decisions was competition for students

school vouchers in practice competition will not hurt you abstract since the introduction of school vouchers in 1992 independent and public schools in sweden operate on equal terms we analyze the effects of competition on the public schools using data on the results of 28 000 ninth graders because the decision on which school to attend is a choice variable sample selection models are used to account for the potential endogeneity of the share of students attending independent schools we use instrumental variable estimation we also estimate panel data models on 288 swedish municipalities our findings support the hypothesis that school results in public schools improve due to competition

information liquidity and asset trading in a random matching game abstract this paper develops a sequential random matching model of asset trading to analyze how the extent of information about an asset that is available in the market can affect its tradeability liquidity traders are rational agents with higher impatience which make optimal intertemporal consumption decisions given the trading constraints information asymmetries result in unexecuted trades agents who want to consume relatively early optimally choose to exchange initial assets for new assets that have lower expected payoff but are more liquid in subsequent trading these assets have a lower expected rate or return i e a liquidity premium and higher trading volume journal of economic literature classification numbers d83 g11 g14

testing for strategic interaction among local governments the case of growth controls this paper helps to fill a gap in the public economics literature by providing empirical evidence on strategic interaction among local governments using the methodology of case et al journal of public economics 52 285 307 1993 the paper focuses on the adoption of growth control measures by cities in california and looks for evidence of policy interdependence in these choices the data are drawn from an elaborate survey of growth control practices in california cities conducted by glickfeld and levine regional growth local reaction lincoln institute of land policy cambridge ma 1992 the survey results are used to compute an index of the stringency of growth controls in each city which serves as the dependent variable for the study

in search of yardstick competition a spatial analysis of italian municipality property tax setting this paper uses italian local government data to test for fiscal interaction arising from yardstick competition to discriminate yardstick competition from competing theories of strategic interaction we account for the incentives and constraints generated by the electoral system in particular for the presence of term limits and the size of the majorities supporting the mayors estimation of a local property tax setting equation uncovers positive spatial auto correlation in local tax rates of jurisdictions where the mayors run for re election in uncertain contests while interaction is absent where either mayors face a term limit or are backed by large majorities

simulation for assessing the liberalization of biofuels abstract global biofuel consumption has been growing in recent years as different countries worldwide have been exploring alternatives and complements to gasoline and diesel fuel for transport this is due to a hike in oil prices and their increasing volatility as well as both a high dependence of the transport sector on oil and also because arguably the supply chain of biofuels emits less co2 than that of fossil fuels biofuels have been available around the world for a while with the aid of some government support brazil pioneered this renewable solution for transport from the early 1930s as the country had little access to local fuels while oil and other alternatives became more expensive biofuels are currently widely considered as part of the solution to affordable fuels for transport this paper makes use of a system dynamics model to analyse the current leading policies aiming at increasing the penetration of biofuels in this context and given multiple uncertainties that include technology evolution and fuel prices scenario analysis has been considered for the examination of different extreme though plausible futures simulations under extreme scenarios helped in assessing the possibility of removing incentives that is leaving decisions to an open market and a partial reduction of subsidies this paper concludes that for the case of colombia the potential of biofuels seems promising

the productivity of schools and other local public goods producers abstract i construct an agency model of local public goods producers in which households make tiebout choices among jurisdictions in a world of imperfect information and costly residential mobility i examine producers effort and rent under local property tax finance and centralized finance i show that if there are a sufficient number of jurisdictions conventional local property tax finance can attain about as much productivity as a social planner with centralized finance can even if the social planner is armed with more information than a real social planner could plausibly have the key insight is that decentralized tiebout choices make some information the social planner would need verifiable and other information unnecessary

between anarchy and leviathan a note on the design of federal states abstract recent research suggests a rationale for the autonomy retained by federal states lower and intermediate level governments by encouraging interjurisdictional competition federal structures constrain the pursuit by public officials of private objectives inconsistent with the public weal but using federal structures to achieve this end has a cost the more decentralized a nation s public sector the more likely that some of the externalities generated by the provision of public goods and services will be ignored this note investigates the balance between the costs and benefits of decentralization that must be struck by a federal state s designers

incumbent behavior vote seeking tax setting and yardstick competition this paper develops a model of the political economy of tax setting in a multijurisdictional world where voters choices and incumbent behavior are determined simultaneously voters are assumed to make comparisons between jurisdictions to overcome political agency problems this forces incumbents into a yardstick competition in which they care about what other incumbents are doing we provide a theoretical framework and empirical evidence using u s state data from 1960 to 1988 the results are encouraging to the view that vote seeking and tax setting are tied together through the nexus of yardstick competition

exploring renewable energy pricing with analytic network process comparing a developed and a developing economy abstract increasing use of renewable sources has a vital importance in mitigating increasing energy demand and global warming the limited reserves and negative environmental impacts associated with fossil fuel consumption make the renewable energy sources considerable alternatives in case environmental externalities are taken into consideration pricing models for renewable energy alternatives are commonly based on the same fundamentals as the fossil fuels but this approach neglects some of the characteristics that are unique to renewable energy alternatives in order to develop more accurate pricing models these unique variables which are mostly considered as market externalities need to be integrated in the current forms of pricing models the originality of this work is its ability to combine social technical environmental and economic aspects using analytic network process in order to provide a more holistic point of view on factors impacting renewable energy pricing through a comparison of two case studies united states u s and turkey are the two cases analyzed in this paper u s represents a developed economy whereas turkey represents a developing economy it is expected that the results of this work would be helpful for further research in understanding the dynamics behind pricing mechanism of the renewable sources in different environments for instance fundamental differences in relative importance of pricing factors between two case countries have been identified as different levels of enforcement through laws and regulations impact of geographic characteristics on site selection and job opportunities created through new investments

market interdependence and volatility transmission among major crops this article provides a comprehensive analysis of the dynamics of volatility across major agricultural commodities in the united states volatility interactions across markets may lower the effectiveness of diversification strategies to mitigate price risks and should be taken into account when analyzing the pricing behavior of different agricultural commodities we follow a multivariate garch approach to evaluate the time evolution of conditional correlations and volatility transmission across corn wheat and soybeans price returns on a daily weekly and monthly basis the period of analysis is from 1998 to 2012 the estimation results indicate a lack of lead lag relationships between corn wheat and soybeans price returns at the mean level we find however important volatility spillovers across commodities particularly at the weekly and monthly level wheat and corn seem to play a major role in terms of volatility transmission despite the supposed higher financial market integration of agricultural commodities we do not observe that agricultural markets have become more interdependent in recent years

how a race to the bottom can make you fat abstractthis article measures the effect of fiscal competition on obesity rates in the united states through education and health spending we hypothesize that fiscal competition to attract firms r

a new suggestion for simplifying the theory of money we propose a new search theoretic model of monetary exchange with indivisible assets based on price posting instead of bargaining and incorporating noisy search this yields some familiar results plus a lot more the model admits multiple steady states due to the self referential nature of liquidity it admits cyclic chaotic and stochastic equilibria and compared to bargaining versions the dynamics are more general and have better microfoundations it generates price dispersion with interesting efficiency implications plus sticky prices and rational inattention parametric examples yield closed form solutions based on these results we suggest this should become a benchmark model in monetary economics

search based models of money and finance an integrated approach many applications in monetary economics of search and bargaining theory use shi trejos wright hereafter stw many applications in finance use duffie g rleanu pedersen hereafter dgp these models share several features and both concern liquidity yet they also differ in stw agents use assets as payment instruments when trading goods in dgp they pay with goods or transferable utility when trading assets we integrate the two this clarifies connections between the literatures and generates novel insights several new results are provided for the baseline stw and dgp models while the integrated structure generates even more interesting outcomes including endogenous transactions patterns and belief based dynamics

an optimal taxation approach to fiscal federalism in a federal system of government each unit of government decides independently how much of each type of public good to provide and what types of taxes and which tax rates to use in funding the public goods in this paper we explore what types of problems can arise from this decentralized form of decision making in particular we describe systematically the types of externalities that one unit of government can create for nonresidents through both its public goods decisions and its taxation decisions the paper also explores briefly what the central government might do to lessen the costs of decentralized decision making

issues of social acceptance on biofuel development alongside with biofuel development social acceptance issues have been underestimated while social acceptance can emerge as powerful barrier for biofuel development this article provides discussion on social acceptance in biofuel context an acceptance framework based on life cycle biofuel production had been referred for a better understanding on social acceptance issues malaysia has been referred for the discussion as the country has faced with acceptance issue in their biofuel program the discussion point out different societal groups will demand specific consideration for either support or oppose biofuel this paper concludes that biofuel development will be constraint if social acceptance issues remain neglect

interest groups and the size of government the results of the previous section estimates of a three equation model from 23 observations must obviously be regarded as tentative the consistent positive relationship between number of interest groups and size of government observed with changing sets of included independent variables changing samples of nations and treating the number of interest groups as either exogenous or codetermined does imply rather unequivocally that interest groups are able to influence public policies in such a manner as to lead to increased government size beyond helping to reinforce this conclusion the results of the previous section should be regarded as first steps in the development of a model of the polity that can explain participation in the political process by interest groups and citizens as well as the size of government

an unbalanced spatial panel data approach to us state tax competition abstract this paper assesses spatial competition in excise taxation among us states over the time period 1975 1999 we estimate the slope and shifters of the tax reaction curves using spatial panel data methods recently proposed by kapoor et al in press kapoor m kelejian h h prucha i r in press panel data models with spatially correlated error components j econ

regulation in the market for education and optimal choice of curriculum we analyze educational institutions incentives to set up demanding or lax curricula in duopolistic markets for education with endogenous enrolment of students we assume that there is a positive externality of student achievement on the local economy comparing the case of regulated tuition fees with an unregulated market we identify the following ine ciencies under regulated tuition fees schools will set up ine ciently lax curricula in an attempt to please low quality students even if schools internalize some of the externality on the other hand unregulated schools set up excessively di erentiated curricula in order to relax competition in tuition fees deregulation gets more attractive if a larger fraction of the externality is internalized