modified ecological footprint accounting and analysis based on embodied exergy a case study of the chinese society 1981 2001 abstract the resource consumption of the chinese society from 1981 to 2001 is investigated by ecological footprint ef as an aggregate indicator based on the theory of ecological thermodynamics a modified calculation of ecological footprint termed as embodied exergy ecological footprint eeef in contrast to the conventional one is performed and related overall trends of the chinese society 1981 2001 are analyzed the annual policy for the individual sector is described in detail corresponding to the ef and eeef components comparison of the conventional ef and the eeef based on different views of ecological production is outlined the ef intensity and eeef intensity are also presented to depict the resource consumption level corresponding to unit economic output finally eeef is suggested to serve as a modified indicator of ef towards illustrating the productions of the resource environment population and thereby reflecting the ecological overshoot of the general ecological system

bidding behavior in descending and ascending auctions this research examines how individual differences and institutional practices influence consumer bidding in auctions bidders may be motivated by different goals e g thrill of winning the item with minimal attention to what they pay for it versus prudence winning the item at a price at or below its perceived value also innate or auctioneer induced differences may exist in the precision and salience of bidder cognitions about the item s value we report two studies on how these motivational and cognitive factors influence bids in descending and ascending auctions respectively each study also manipulated a situational variable wait time at each price step the two auctions realized different average prices for the same item set average bids were higher in the descending versus ascending auction in several study conditions in both auction formats bidders primed with thrill versus prudence bid higher but more precise and or salient values attenuated this goal effect among other results in the descending auction longer wait times elicited higher bids from bidders primed with thrill but not prudence in the ascending auction longer wait times produced lower bids for bidders primed with prudence but not thrill these findings on consumer bidding behavior have practical implications for auction design

macroeconomic impacts of oil price shocks in asian economies abstract this paper analyzes the macroeconomic impact of structural oil shocks in four of the top oil consuming asian economies using a var model we identify three different structural oil shocks via sign restrictions an oil supply shock an oil demand shock driven by global economic activity and an oil specific demand shock the main results suggest that economic activity and prices respond very differently to oil price shocks depending on their types in particular an oil supply shock has a limited impact while a demand shock driven by global economic activity has a significant positive effect in all four asian countries examined our finding also includes that policy tools such as interest rates and exchange rates help mitigating the effects of supply shocks in japan and korea however they can be more actively used in response to demands shocks

natural resources curse or blessing are natural resources a curse or a blessing the empirical evidence suggests that either outcome is possible this paper surveys a variety of hypotheses and supporting evidence for why some countries benefit and others lose from the presence of natural resources these include that a resource bonanza induces appreciation of the real exchange rate deindustrialization and bad growth prospects and that these adverse effects are more severe in volatile countries with bad institutions and lack of rule of law corruption presidential democracies and underdeveloped financial systems another hypothesis is that a resource boom reinforces rent grabbing and civil conflict especially if institutions are bad induces corruption especially in nondemocratic countries and keeps in place bad policies finally resource rich developing economies seem unable to successfully convert their depleting exhaustible resources into other productive assets the survey also offers some welfare based fiscal rules for harnessing resource windfalls in developed and developing economies

the effects of oil price shocks in a new keynesian framework with capital accumulation the economic implications of oil price shocks have been extensively studied since the 1970s despite this huge literature no dynamic stochastic general equilibrium model was available that captures two well known stylized facts 1 the stagflationary impact of an oil price shock together with 2 the influence of the energy productivity of capital on the depth and length of this impact we build estimate and simulate a new keynesian model with capital accumulation which takes the case of an economy where oil is imported from abroad and where these stylized facts can be accounted for moreover the bayesian estimation of the model on the us economy 1984 2007 suggests that the output elasticity of oil might have been above 10 stressing the role of oil use in us growth at this time finally our simulations confirm that an increase in energy efficiency significantly attenuates the effects of an oil shock a possible explanation of why the third oil shock 1999 2008 did not have the same macro economic impact as the first two ones

does competition for capital discipline governments decentralization globalization and public policy competition among countries or regions within them to attract mobile capital is often thought to discipline their governments motivating them to invest more in infrastructure reduce waste and corruption and spend less on non productive public goods the result should be convergence on business friendly policies we argue that this requires an assumption units start out very similar that is often unrealistic if units are heterogeneous in natural resources geographical location inherited human capital or infrastructure capital mobility often weakens discipline on the poorlyendowed units this may help explain disappointing results of liberalizing capital flows within russia and sub saharan africa jel f36 h73 h87

quantitative effects of the shale oil revolution abstract the aim of this paper is to analyze the impact of the so called shale oil revolution on oil prices and economic growth we employ a general equilibrium model of the world oil market in which saudi arabia is the dominant firm with the rest of the producers as a competitive fringe our results suggest that most of the expected increase in us oil supply due to the shale oil revolution has already been incorporated into prices and that it will produce an additional increase of 0 2 in the gdp of oil importers in the period 2010 2018 we also employ the model to analyze the collapse in oil prices in the second half of 2014 and conclude that it was mainly due to positive unanticipated supply shocks

heterogeneous vertical tax externalities and macroeconomic effects of federal tax changes the role of fiscal advantage abstract how do state tax rates respond to federal tax shocks this paper presents a novel mechanism of heterogeneous vertical tax externalities across state levels of fiscal advantage showing that tax increases can be expansionary even without their reinvestment states rich in natural resources have a fiscal advantage in the inter state competition over production factors which allows them to respond better to increases in federal taxes and consequently attract capital from other parts of the nation we add heterogeneity in fiscal advantage levels to an otherwise standard model of vertical tax externalities and horizontal tax competition the model shows that irrespective of federal redistribution the contractionary effect of a federal tax increase can be overturned in fiscally advantaged states through an increase in their tax base using the case of the u s and narrative based measures of federal tax shocks a la romer and romer 2010 we provide empirical evidence for the various aspects of this mechanism specifically our baseline estimates indicate that controlling for federal transfers a 1 increase in the gdp share of capital related federal taxes at the beginning of a year increases the growth rate of the per capita tax base by approximately 0 7 in high fiscal advantage states at the end of it

the unequal geographic burden of federal taxation in the united states workers in cities offering above average wages cities with high productivity low quality of life or inefficient housing sectors pay 27 percent more in federal taxes than otherwise identical workers in cities offering below average wages according to simulation results taxes lower long run employment levels in high wage areas by 13 percent and land and housing prices by 21 and 5 percent causing locational inefficiencies costing 0 23 percent of income or 28 billion in 2008 employment is shifted from north to south and from urban to rural areas tax deductions index taxes partially to local cost of living improving locational efficiency

bidding frenzy speed of competitor reaction and willingness to pay in auctions this research examines how the intensity of the dynamic competitive interaction with other bidders in ascending auctions influences consumers willingness to pay wtp for auctioned products it focuses on one important aspect of this interaction the speed of competitor reaction the key hypothesis is that having one s own bids reciprocated by competing bidders more quickly increases one s wtp in an auction evidence from five experiments demonstrates this effect and pinpoints the essential aspects of the psychological mechanism that underlies it in particular the effect of speed of competitor reaction on bidding behavior 1 is serially mediated by the perception that the auction is more intensely competitive and by a greater desire to win 2 is distinct from the effects of time pressure and of the auction s duration or overall rate of progression 3 is not driven by inferences about the auctioned product s market value 4 is not qualified by the number of competing bidders nor due to any inferences about the latter and 5 hinges on direct competitive interaction with other human bidders

economic insights from internet auctions this paper surveys recent studies of internet auctions four main areas of research are summarized first we survey several studies that document and attempt to explain the frequently observed sniping or last second bidding behavior in these auctions second we summarize several methods proposed to quantify the distortions caused by asymmetric information in these markets most notably due to the winner s curse third we explore research about the role of reputation mechanisms installed to help combat these distortions finally we discuss what internet auctions have to teach us about auction design

the flypaper effect what happens to a state s spending when it receives an unconditional grant from the federal government the standard theoretical analysis predicts that the increase in spending will be the same as that generated by an equivalent increase in local incomes or roughly 5 10 percent for most states in contrast numerous empirical analyses have found that spending increases by much more with some estimates near 100 percent this result is known as the flypaper effect since the money appears to stick where it hits the authors review this evidence as well as other studies that find similar behavior in firms

the impact of natural resources survey of recent quantitative evidence the cross country empirical evidence for the natural resource curse is ample but unfortunately fraught with econometric difficulties a recent wave of studies on measuring the impact of natural resource windfalls on the economy exploits novel datasets such as giant oil discoveries to identify effects of windfalls uses natural experiments and within country econometric analysis and estimates local impacts these studies offer more hope in the search of quantitative evidence

oil scarcity what have the past three decades revealed oil shortages have been predicted over the past 30 years in fact oil is more plentiful now in an economic sense than in 1973 the reason for such misconceptions lies mainly in reliance on analytical techniques that do not comprehend oil as an economic commodity

explaining the price of oil 1971 2014 the need to use reliable data on oil discovery and to account for mid point peak abstract this paper explains in broad terms the price of oil from 1971 to 2014 and focuses on the large price increases after 1973 and 2004 the explanation for these increases includes the quantity of conventional oil i e oil in fields discovered combined with the decline in production of this oil that occurs typically once mid point is passed many past explanations of oil price have overlooked these two constraints and hence provided insufficient explanations of oil price reliable data on conventional oil discovery cannot come from public domain proved 1p oil reserves as such data are very misleading instead oil industry backdated proved plus probable 2p data must be used it is recognised that accessing 2p data can be expensive or difficult the mid point peak of conventional oil production results from a region s field size distribution its fall off in oil discovery and the physics of field decline in terms of the future price of oil estimates of the global recoverable resource of conventional oil show that the oil price will remain high on average unless dramatic changes occur in the volume of production and cost of non conventional oils or if the overall demand for oil were to decline the paper concludes with policy recommendations

oil and the macroeconomy since world war ii all but one of the u s recessions since world war ii have been preceded typically with a lag of around three fourths of a year by a dramatic increase in the price of crude petroleum this does not mean that oil shocks caused these recessions evidence is presented however that even over the period 1948 72 this correlation is statistically significant and nonspurious supporting the proposition that oil shocks were a contributing factor in at least some of the u s recessions prior to 1972 by extension energy price increases may account for much of post opec macroeconomic performance

crude oil and the macroeconomy tests of some popular notions a note perhaps no other economic events in the post world war ii era have generated as much attention as the series of crude oil price shocks that have jolted the world economy since the opec boycott of 1973 a tremendous amount of space in the popular and professional literature has been devoted to analyzing the impacts of these shocks on the developed economies and the adjustments these shocks have induced one residual of this literature has been a general impression that since 1973 the functional relationship between crude oil prices and the developed macroeconomies has been dramatically and fundamentally altered yet to our knowledge no one has formally tested this impression recent evidence of hamilton 1983 suggests that crude oil prices had a strong impact on the u s business cycle well before 1973 further while textbook treatments of oil price shocks tend to highlight cost push inflationary effects the research of berndt and wood 1975 1979 and wilcox 1983 indicates the net complementarity between energy and capital in the u s economy is quite strong both before and after 1973 thus oil price shocks may have stronger real effects than generally believed in this paper we formally test three popular notions associated with the so called

the economic power of energy and the need to integrate it with energy policy abstract drastic oil price changes the associated economic perturbations the coupling of energy conversion to entropy production in the form of emissions and the problems of climate change call for a reappraisal of energy in economic theory we review econometric growth analyses that do not weigh the production factors capital labor and energy by their cost shares their reproduction of economic growth in germany japan and the usa during the second half of 20th century is good according to these analyses energy s output elasticity which measures its economic power is much larger than energy s share in total factor cost while for labor s output elasticity and cost share the opposite is true this is consistent with profit and welfare optimization if hitherto ignored technological constraints are taken into account computing the motion of the german industrial sector in its cost mountain employing empirical data on factor quantities and prices supports these results the pivotal role of energy in economic growth provides leverage to energy policies that care about social well being and climate stability

financialisation oil and the great recession abstract this article addresses the role of world oil price hike of 2007 08 in serving to transform the financial and banking crisis into what is commonly referred to the great recession existing literature on the global crisis of 2007 09 tends to view it as a financial or banking phenomenon with analyses focusing mainly on state policies governance mechanisms and market dynamics in transforming the banking crisis of 2007 08 into the economic recession of 2008 12 13 although often attributing the global meltdown to wider phenomenon of financialisation rarely do existing perspectives delve into the role of the commodity sector in the global credit crunch in this paper we aim to fill this gap by inquiring into the role played by oil as a financial asset class in the political economy of the global crisis

monetary policy natural resources and federal redistribution can monetary policy shocks induce redistribution across natural resource rich and poor states within a federation we conjecture that resource rich states are capital intensive hence their investment is more responsive to changes in monetary policy consequently contractionary monetary policy shocks e g increases in the interest rate may induce redistribution from resource poor states to resource rich ones via an equalizing federal transfer scheme because investment is reduced more strongly in the latter we test these hypotheses using a panel of u s states covering several decades and find that 1 resource rich states are significantly and persistently more capital intensive 2 contractionary monetary policy shocks induce a relative drop increase in investment federal transfers in resource rich states over the course of four years 3 these patterns are driven by resource induced differences in the capital share in the economy we estimate that a one standard deviation contractionary monetary shock induces within the first year federal redistribution of approximately 2 5 billion from the resource poor to the resource rich states representing about 11 of the total average annual federal transfers received by the latter states

5 information impact and allocation rules in auctions with affiliated private values a laboratory study in affiliated private value auctions each bidder has perfect information regarding his her own value for the object at auction but higher values of the item for one bidder make higher values for other bidders more likely we report on a series of experiments examining three key implications of these auctions i in a first price auction public information about rivals values increases expected revenue ii an english auction increases expected revenue compared to a first price auction and iii a second price auction is isomorphic to an english auction in examining these issues we compare predictions of some ad hoc bidding models with nash equilibrium predictions in the first price auction experiments nash equilibrium bidding theory organizes the data better than either of two ad hoc bidding models public information about others valuations does increase average revenue but the increase in revenue is smaller and less reliable than predicted under risk neutral nash equilibrium bidding lower average revenue might be attributed to risk aversion while the high variability is attributed to a sizable frequency of individual bidding errors relative to the theory bidding theory precisely organizes english auction outcomes after a brief initial learning period the dominant strategy equilibrium does not organize second price auctions nearly as well as market prices persistently exceed predicted prices the difference between english and second price outcomes is attributed to effects of different information flows inherent in the structure of the two institutions on eliminating bidding errors revenue impacts of these two institutions relative to a first price auction are examined in light of observed bidding patterns

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

capital gains taxation and realizations evidence from interstate comparisons this paper documents the interstate variation in capital gains taxation and examines the relation between the marginal tax rate on capital gains and aggregated state level realizations between 1979 and 1990 using state level aggregated data rather than data on individual taxpayers alleviates the problem that the marginal tax rate is endogenous to the amount of capital gains realized the estimated elasticity of realizations with respect to the tax rate is 0 65 smaller than that found by most researchers using panel data this finding is robust to a variety of alternative specifications copyright 1995 by mit press

assessing the date of the global oil peak the need to use 2p reserves combining geological knowledge with proved plus probable 2p oil discovery data indicates that over 60 countries are now past their resource limited peak of conventional oil production the data show that the global peak of conventional oil production is close many analysts who rely only on proved 1p oil reserves data draw a very different conclusion but proved oil reserves contain no information about the true size of discoveries being variously under reported over reported and not reported reliance on 1p data has led to a number of misconceptions including the notion that past oil forecasts were incorrect that oil reserves grow very significantly due to technology gain and that the global supply of oil is ensured provided sufficient investment is forthcoming to turn resources into reserves these misconceptions have been widely held including within academia governments some oil companies and organisations such as the iea in addition to conventional oil the world contains large quantities of non conventional oil most current detailed models show that past the conventional oil peak the non conventional oils are unlikely to come on stream fast enough to offset conventional s decline to determine the extent of future oil supply constraints calculations are required to determine fundamental rate limits for the production of non conventional oils as well as oil from gas coal and biomass and of oil substitution such assessments will need to examine technological readiness and lead times as well as rate constraints on investment pollution and net energy return

regional convergence evidence from a new state by state capital stock series this paper seeks to reconcile the growth empirics technique of mankiw romer and weil 1992 with the empirical results of barro and sala i martin 1991 through the development of a new database covering the 1977 96 period we create state by state capital stock and gross investment estimates by apportioning the national capital stock among the states using these estimates along with gross state product and employment data we find evidence that the solow growth model explains state wide growth during this period we consistently find a rate of convergence of around 2 our results as a consequence suggest that the empirical results of barro and sala i martin are driven by the neoclassical growth process of solow

the economic growth enigma capital labour and useful energy abstract we show that the application of flexible semi parametric statistical techniques enables significant improvements in model fitting of macroeconomic models as applied to the explanation of the past economic growth since 1900 in us uk and japan the new results demonstrate quite conclusively the non linear relationships between capital labour and useful energy with economic growth they also indicate that output elasticities of capital labour and useful energy are extremely variable over time we suggest that these results confirm the economic intuition that growth since the industrial revolution has been driven largely by declining energy costs due to the discovery and exploitation of relatively inexpensive fossil fuel resources implications for the 21st century which are also discussed briefly by exploring the implications of an aceges based scenario of oil production are as follows a the provision of adequate and affordable quantities of useful energy as a pre condition for economic growth and b the design of energy systems as technology incubators for a prosperous 21st century

building energy efficiency a research branch made of paradoxes abstract the literature dealing with building energy efficiency has long since debated about the possible occurrence of the so called jevons paradox in a nutshell benefiting from energy savings due to transition to high performance buildings may the same savings cause a kind of rebound effect by acting as an incentive to increase consumptions on closer inspection this is not the only paradox affecting the research branch that focuses on the energy used by the buildings and the building industry a second paradox is that investments in energy efficient solutions may contribute to energy price control which in turn lends itself to make the same investments not profitable a third paradox lies in the need to adopt energy intensive materials in order to achieve substantial energy savings in operation hence sometimes we just substitute a certain amount of operating energy with a more or less commensurate amount of embodied energy here we argue that the joint consideration of the paradoxes mentioned above should not be neglected since it brings with itself several implications needing to be disentangled whether we aim to get further enhancements in this disciplinary field

vertical versus horizontal tax externalities an empirical test abstract we study taxation externalities in federations of benevolent governments where different hierarchical government levels tax the same base one can observe two types of externalities a horizontal externality working among governments of the same level and leading to tax rates that are too low compared to the social optimum and a vertical externality working between different levels of government and leading to suboptimally high tax rates building on the model of keen and kotsogiannis keen michael j kotsogiannis christos 2002 does federalism lead to excessively high taxes american economic review 92 1 363 370 we derive a discriminating hypothesis to distinguish vertical and horizontal tax externalities based on measurable variables this test is applied to a panel data set on local taxes in a sample of swiss municipalities that feature direct democratic fiscal decision making so as to maximize the correspondence with the benevolent governments of the theory we find that vertical externalities dominate they are thus an observed empirical phenomenon as well as a notable extension to the theory of tax competition

vertical fiscal externalities in a federation abstract we examine vertical fiscal externalities in a model where a state government provides a productivity enhancing public input and both the state and the central government tax wages and profits previous literature has emphasized the negative tax externality that occurs when two levels of government impose distortionary taxes on the same tax base we show that an increase in the state government s tax rate on wage income can increase federal revenues if the federal government imposes an ad valorem tax on employees wages and the demand for labour is inelastic we also show that an increase in the provision of the public input can either increase or reduce federal tax revenues leading to either under or over provision of the public input by the state government

price of oil and world inflation and recession new evidence shows that the commonly held assumption that the 1973 74 oil price increase directly affected us and world inflation and subsequent recession is consistent with the empirical data an extended lucas varro real income equation applied to the us united kingdom canada france germany italy japan and the netherlands gives mixed results partly because of price control and decontrol programs simulation experiments on the price control variable using us data finds strong effects further studies can be made when consistent international data is available for the 1979 80 period 18 references 4 figures 3 tables dck

the power to tax analytical foundations of a fiscal constitution preface 1 taxation in constitutional perspective 2 natural government a model of leviathan 3 constraints on base and rate structure 4 the taxation of commodities 5 taxation through time income taxes capital taxes and public debt 6 money creation and taxation 7 the disposition of public revenues 8 the domain of politics 9 open economy federalism and taxing authority 10 toward authentic tax reform prospects and prescriptions epilogue notes selected bibliography index

asymmetric tax competition abstract the paper analyzes nash equilibrium when two jurisdictions set tax rates on a tax base which is mobile between them population differences imply tax differences the smaller jurisdiction levies a lower tax rate in equilibrium and its residents are better off than those in the larger jurisdiction the nash equilibrium is inefficient if the two jurisdictions merged the resulting allocation would be efficient however if differences in population are great enough residents of the small jurisdiction would be made worse off by such a merger

can government purchases stimulate the economy this essay briefly reviews the state of knowledge about the government spending multiplier drawing on theoretical work aggregate empirical estimates from the united states as well as cross locality estimates i assess the likely range of multiplier values for the experiment most relevant to the stimulus package debate a temporary deficit financed increase in government purchases i conclude that the multiplier for this type of spending is probably between 0 8 and 1 5 jel e23 e62 h50

piling on multilevel government and the fiscal common pool this article discusses the common pool problems that arise when multiple territorially overlapping governments share the authority to provide services and levy taxes in a common geographic area contrary to the traditional tiebout model in which increasing the number of competing governments improves efficiency i argue that increasing the number of overlapping governments results in overfishing from the shared tax base i test the model empirically using data from u s counties and find a strong positive relationship between the number of overlapping jurisdictions and the size of the local public sector substantively the overlap effect amounts to roughly 10 of local revenue

jump bidding strategies in internet auctions abidding strategy commonly observed in internet auctions is that of jump bidding or entering a bid larger than what is necessary to be a currently winning bidder in this paper we argue that the cost associated with entering online bids and the uncertainty about future entry both of which distinguish internet from live auctions can explain this behavior we present a simple theoretical model that includes the preceding characteristics and derive the conditions under which jump bidding arises in a format commonly used for online trading the ascending price auction we also present evidence recorded from hundreds of internet auctions that is consistent with some of the basic predictions from our model we find that jump bidding is more likely earlier in an auction when jumping has a larger strategic value and that the incentives to jump bid increase as competition increases our results also indicate that jump bidding is effective jump bidders place fewer bids overall and increased early jump bidding deters entry later in the auction we also discuss possible means of reducing bidding costs and evidence that internet auctioneers are pursuing this goal

taxation and deadweight loss in a system of intergovernmental transfers intergovernmental transfer programs in many federal systems including canada attempt to equalize differences in subnational jurisdictions tax capacities on the basis of the so called representative tax system rts it is shown that rts equalization grants effectively compensate subnational governments for a portion of the deadweight loss associated with taxes and consequently the grants may tend to increase the distortionary tax rates chosen by subnational governments this may be the case even when equalization is confined to tax bases that themselves are nondistortionary such as the taxation of pure economic rents

the structure of state corporate taxation and its impact on state tax revenues and economic activity abstract this paper documents facts about the state corporate tax structure tax rates base rules and credits and investigates its consequences for state tax revenue and economic activity we present three main findings first tax base rules and credits explain more of the variation in state corporate tax revenues than tax rates do second although states typically do not offset tax rate changes with base and credit changes the effects of tax rate changes on tax revenue and economic activity depend on the breadth of the base third as states have narrowed their tax bases the relationship between tax rates and tax revenues has diminished overall changes in state tax bases have made the state corporate tax system more favorable for corporations and are reducing the extent to which tax rate increases raise corporate tax revenue

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

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

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

regional effects of federal tax shocks this article studies the effects of federal tax changes on u s state level income utilizing an exogenous tax shock series recently proposed in the literature we find considerable variation in how federal tax changes affect regional income estimated state income multipliers range between 0 2 in utah and 3 7 in hawaii analyzing the determinants of differences in regional tax multipliers suggests that size and composition of the state tax base help explain the observed heterogeneity in the transmission of federal tax policy

charitable motives and bidding in charity auctions research on bidding in auctions has generally relied on the assumption of self interested bidders this work relaxes that assumption in the context of charity auctions because understanding charitable motives has important implications for auction design and charities fundraising strategies this study investigates bidders specific types of charitable motives and the strength of these motives we carry out three controlled field experiments consisting of real life auctions conducted on a local internet auction site we use a novel design in which we simultaneously run charity and noncharity auctions for identical products and vary the percentage donated to charity results show that auctions with proceeds donated to charity lead to significantly higher selling prices a result due to a higher bidding by bidders with charitable motives rather than to increased bidder entry we also find that increased prices only occur when the charitable donation is a percentage of the auction revenue and that a fixed charitable donation associated with each auction has no effect on prices furthermore we find that prices are increasing in the percentage donated to charity we find considerable support for a model of voluntary shill like bidding where charitable bidders try to increase proceeds in charity auctions we also find that auctions with 25 of revenue donated to charity had higher net revenue than noncharity auctions hence companies may be able to use charity auctions as part of a corporate social responsibility strategy and at the same time increase profitability even though they donate part of the proceeds to charity

effects of seller supplied prices on buyers product evaluations reference prices in an internet auction context a field experiment investigated the impact of two external reference points under the seller s control on the final price of an auction when an item s seller specified a high external reference price a reserve price the final bid was greater than when the seller specified a low external reference price a minimum bid when the seller provided both high and low reference prices the reserve influenced the final bid more the low reference price led to a lower outcome compared to when the seller did not communicate any reference price the number of bidders influenced outcomes in the absence of seller supplied reference prices

us food aid and civil conflict we study the effect of us food aid on conflict in recipient countries our analysis exploits time variation in food aid shipments due to changes in us wheat production and cross sectional variation in a country s tendency to receive any us food aid according to our estimates an increase in us food aid increases the incidence and duration of civil conflicts but has no robust effect on interstate conflicts or the onset of civil conflicts we also provide suggestive evidence that the effects are most pronounced in countries with a recent history of civil conflict jel d74 f35 o17 o19 q11 q18 we are unable to determine whether our aid helps or hinders one or more parties to the conflict it is clear that the losses particularly looted assets constitutes a serious barrier to the efficient and effective provision of assistance and can contribute to the war economy this raises a serious challenge for the humanitarian community can humanitarians be accused of fueling or prolonging the conflict in these two countries medecins sans frontieres amsterdam 1

coherent arbitrariness stable demand curves without stable preferences economic theories of valuation generally assume that prices of commodities and assets are derived from underlying fundamental values for example in finance theory asset prices are believed to reflect the market estimate of the discounted present value of the asset s payoff stream in labor theory the supply of labor is established by the tradeoff between the desire for consumption and the displeasure of work finally and most importantly for this chapter consumer microeconomics assumes that the demand curves for consumer products chocolates cds movies vacations drugs and so forth can be ultimately traced to the valuation of pleasures that consumers anticipate receiving from these products because it is difficult as a rule to measure fundamental values directly empirical tests of economic theory typically examine whether the effects of changes in circumstances on valuations are consistent with theoretical prediction for example whether labor supply responds appropriately to a change in the wage rate whether compensated demand curves for commodities are downward sloping or whether stock prices respond in the predicted way to share repurchases however such comparative static relationships are a necessary but not sufficient condition for fundamental valuation e g summers 1986 becker 1962 was perhaps the first to make this point explicitly when he observed that consumers choosing commodity bundles randomly from their budget set would nevertheless produce downward sloping demand curves

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

why does capital flow to rich states abstract the magnitude and the direction of net international capital flows do not fit neoclassical models the fifty u s states comprise an integrated capital market with very low barriers to cap

the effects of discretionary fiscal policy on macroeconomic aggregates a reappraisal fiscal stimuli to recover a cascade of academic and layman articles debate the effectiveness of fiscal policy in stimulating the economy backed up by different economic models and empirical support this essay surveys the theoretical predictions and recent empirical vector autoregression var evidence on the short run effects of discretionary fiscal policy on macroeconomic aggregates

federal tax policies congressional voting and natural resources can abundance of natural resources affect legislators voting behavior over federal tax policies we construct a political economy model of a federalized economy with district heterogeneity in natural resource abundance the model shows that representatives of natural resource rich districts are more less willing to vote in favor of federal tax increases decreases this occurs because resource rich districts are less responsive to federal tax changes due to the immobile nature of their natural resources we test the model s predictions using data on roll call votes in the u s house of representatives over the major federal tax bills initiated during the period of 1945 2003 in conjunction with the presence of active giant oil fields in u s congressional districts our identification strategy rests on plausibly exogenous giant oil field discoveries and exploitation and narrative based aggregate federal tax shocks that are exogenous to individual congressional districts and legislators we find that i resource rich congressional districts are less responsive to changes in federal taxes ii representatives of resource rich congressional districts are more less supportive of federal tax increases decreases controlling for legislator congressional district and state indicators our results indicate that resource richness is approximately half as dominant as the main determinant namely party afiliation in driving legislators voting behavior over federal tax policies

the economic growth enigma revisited the eu 15 since the 1970s abstract current macro econometric models mostly incorporate just two factors of production labour and capital with a time dependent multiplier representing technological change or total factor productivity these models assume that energy is an intermediate product of some combination of human labour and capital these models also assume that the supply of energy is driven by economic demand we assume the contrary i e that useful energy is a primary input derived mostly from natural capital this failure to capture the impact of primary resources as useful energy on economic growth leads to inappropriate formulation of economic growth theories to understand that impact better we need explicit evidence of marginal products of capital labour and useful energy or useful work as applied to the explanation of the past half century of economic growth of the eu 15 countries the new results demonstrate the use of non parametric relationships between capital labour and useful energy to explain economic growth they also indicate that marginal products of capital labour and useful energy are variable the marginal product depends on the levels of capital stock labour input and useful energy flows the proposed semi parametric production function suggests country specific policy implications for the eu and other countries