a time varying model of rational learning abstract this paper presents an analysis of the stability of the rational expectations equilibrium for a version of the cobweb model under time varying learning it is shown that for appropriate values of a stability parameter the agents can learn how to form rational expectations forecasts using kalman filtering estimation techniques

global energy use decoupling or convergence we examine the key factors driving change in energy use globally over the past four decades we test for both strong decoupling where economic growth has less effect on energy use as income increases and weak decoupling where energy use declines overtime in richer countries ceteris paribus our econometric approach is robust to the presence of unit roots unobserved time effects and spatial effects our key findings are that the growth of per capita energy use has been primarily driven by economic growth convergence in energy intensity and weak decoupling there is no sign of strong decoupling

subsidies fisheries management and stock depletion this paper investigates the impact of fishery subsidies on resource stocks in 23 oecd countries during 1996 2011 results show that the effect of subsidies depends on the type of subsidy and the management regime within this sample cost reducing subsidies have no effect on stocks if management is individual quota based but have negative effects if management uses traditional input output restrictions subsidies for improving fishery management and infrastructure produce beneficial effects on stocks under traditional management but no effect with individual quota based management these results suggest global efforts to reform fishery subsidies should be carried out in a highly selective manner

violence during democratization and the quality of democratic institutions abstract this paper investigates the impact of violent civil conflicts during the process of democratization on the institutional quality of the emerging democracies we propose a theory of endogenous regime transition in which violent conflict can arise in equilibrium peaceful transitions lead to a social contract that provides all groups with political representation and leads to better protection of civil liberties than violent transitions empirical evidence from the third wave of democratization based on a difference in difference methodology supports the theoretical predictions the findings suggest that compared to peaceful transitions violent conflicts during the democratic transition have persistent negative effects on the institutional quality of the emerging democracies

statehood democracy and preindustrial development this paper proposes a growth model linking state history to economic development it considers three state systems non statehood authoritarian statehood and democratic statehood these differ in the way a public good is provided which in turn determines growth rates under certain assumptions democratic states grow faster than authoritarian ones which in turn grow faster than non states all societies start with non statehood and transition into authoritarian statehood at some point but the timing is random when later given the opportunity only those societies that transitioned relatively recently to authoritarian statehood transition to democracy when they do they begin to grow faster eventually overtaking older and still authoritarian states this generates an inversely u shaped cross sectional relationship between development and state history consistent with modern cross country data

how much do rights matter summary do better political rights yield more economic development by addressing the econometric challenges plaguing this question we find support for a positive impact of rights on development for a significant grouping of countries the association is nonlinear the positive impact of rights is particularly strong at low rights levels it is either absent or negative in an intermediate rights range and returns to a moderate positive impact at high levels of rights there is also evidence to suggest that transitions from autocratic political dispensations are associated with significant negative output shocks

partisan competition growth and the franchise we present an argument for changes in the franchise in which an elite split along economic interests uses the suffrage to influence implemented policies through the influence of these policies on the character of industrialization we analyze the effects of franchise changes on economic growth we identify in the social structure of society an explanation for the connection between enfranchisement and growth when 1 there exists an economic conflict among the elite 2 landed classes are not politically strong and 3 there exists a critical mass of industrial workers we observe both growth and democratization the lack of conditions 1 or 2 resolves in stagnant autocracies while the absence of condition 3 drives growth deterring democratic expansions we provide historical support for our argument by analyzing the experience of eleven countries

natural resources democracy and corruption we study how natural resources can feed corruption and how this effect depends on the quality of the democratic institutions our game theoretic model predicts that resource rents lead to an increase in corruption if the quality of the democratic institutions is relatively poor but not otherwise we use panel data covering the period 1980 to 2004 and 124 countries to test this theoretical prediction our estimates confirm that the relationship between resource rents and corruption depends on the quality of the democratic institutions our main results hold when we control for the effects of income time varying common shocks regional fixed effects and various additional covariates they are also robust across different samples and to the use of various alternative measures of natural resources democracy and corruption

review of political order and inequality their foundations and their consequences by carles boix political order and inequality their foundations and their consequences argues that geography technology and wars determined the formation of a ruling class inequality and institutional development rather than the other way around institutions are not a cause but a consequence this relatively short book covers an enormous amount of material i have sympathy for the basic idea of the book but in some parts i would have liked to see more detailed evidence especially on the more recent history and the industrial revolution

income and democracy existing studies establish a strong cross country correlation between income and democracy but do not control for factors that simultaneously affect both variables we show that controlling for such factors by including country fixed effects removes the statistical association between income per capita and vari ous measures of democracy we present instrumental variables estimates that also show no causal effect of income on democracy the cross country corre lation between income and democracy reflects a positive correlation between changes in income and democracy over the past 500 years this pattern is con sistent with the idea that societies embarked on divergent political economic development paths at certain critical junctures jel d7 e 1

reevaluating the modernization hypothesis we revisit and critically reevaluate the widely accepted modernization hypothesis which claims that per capita income causes the creation and the consolidation of democracy existing studies find support for this hypothesis because they fail to control for the presence of omitted variables controlling for these factors either by including country fixed effects in a linear model or by including parameterized random effects in a nonlinear double hazard model removes the correlation between income and the likelihood of transitions to and from democratic regimes in addition the estimated fixed effects from the linear model are related to historical factors that affect both the level of income per capita and the likelihood of democracy in a country this evidence is consistent with the idea that events during critical historical junctures can lead to divergent political economic development paths some leading to prosperity and democracy others to relative poverty and non democracy

growth in post soviet russia a tale of two transitions abstract in the early stages of post soviet russia s economic transition small scale entrepreneurial activity appeared to be a strong engine of growth moreover striking regional variations in initial conditions and adopted policy reforms appeared useful in accounting statistically for observed regional variations in entrepreneurial activity here we investigate whether these relationships have persisted as russia s transition has continued to evolve and find that they have not we then document that the emergence of bank issued credit virtually non existent outside of moscow prior to 2000 has been an important engine of growth since 2000 thus to date russia s post soviet development appears as a tale of two distinct transition paths

the rising price of nonmarket goods nonmarket goods such as unpaid household labor leisure health and longevity and the environment are important components of the standard of living they represent a large fraction of all activities prime aged men and women spend 17 percent of their day in leisure activities and 5 and 13 percent of their time respectively in unpaid housework compared to 23 and 13 percent of their time respectively in paid work the quantity of nonmarket goods is rising over time in the united states life expectancy at birth is now 77 years having risen by 29 years since 1900 in los angeles county between 1980 and 1998 average annual daily exceedences of the national smog standard declined by 60 days from 71 to 11 falling big city murder rates merit national news headlines studies of living standards have focused on the tremendous change in the quantity of nonmarket goods but have assumed that the value of nonmarket goods except for unpaid labor has remained constant this assumption underlies most health studies e g david cutler and elizabeth richardson 1997 kevin m murphy and robert h topel 2003 william t nordhaus 2003 nordhaus 2003 valued declines in mortality since 1900 using a constant value of life even the boskin cpi commission michael j boskin et al 1998 discussed trends in the quantity of nonmarket goods i e pollution and crime progress without mentioning incorporating such goods implicit prices into a broader cpi measure there is no reason to think that implicit prices or the willingness to pay for nonmarket goods has remained constant rising real and shadow wages have made both leisure and unpaid household labor more expensive rising incomes have also made such normal goods as safety health a temperate climate and the environment more valuable we document the price dynamics of nonmarket goods by estimating repeat cross sectional hedonic regressions we focus on two important and measurable nonmarket goods job fatality risk and climate in both cases we find that both price and quantity have been rising this evidence is consistent with rising valuation we use our estimates of job risk compensating differentials to construct new evidence on long run trends in value of life accounting for price changes affects how we view the retrospective and prospective benefits of medical innovations a rising value of life implies that marginal improvements in safety and in longevity are becoming more valuable we report evidence that the price of living in a temperate winter and summer climate has significantly increased over time

spatial spillovers in the development of institutions abstract we examine spatial spillovers in institutional development dependent variables are institutional measures reflecting politics law and governmental administration the explanatory variable of interest is the level of institutions in bordering countries a spatial lag of the dependent variable our spatial model directly leads to the identification strategy for the endogenous spatial lag we implement new results in spatial econometrics to counter missing data problems usually rife in spatial empirics spatial institutional spillovers are statistically significant and economically important a counter factual exercise the non existence of the ussr reveals large direct and indirect spillovers numerous robustness exercises bolster conclusions including yearly cross section regressions fixed effects estimates and adding many extra explanatory variables moreover we provide a new theoretical result showing the robustness of estimates in the presence of omitted variables we extend the core model allowing different effects for better and worse neighbors using inverse distance weights estimating the spatial durbin model and using polity s institutional measure

accounting for heterogeneity of public lands in hedonic property models open space lands national forests in particular are usually treated as homogeneous entities in hedonic price studies failure to account for the heterogeneous nature of public open spaces may result in inappropriate inferences about the benefits of proximate location to such lands in this study the hedonic price method is used to estimate the marginal values for proximity to the pike national forest the results indicate that specifying the forest as homogeneous overstates the benefits for homes within two miles relative to specifying the forest based on land use characteristics because the significant negative effect from noise intensive activities is omitted jel h41 q51

the coevolution of economic and political development from monarchy to democracy this article establishes a unified political economy model to analyze the democratization process from monarchy to oligarchy and to democracy in the context of dynamic economic development as the predominant source of wealth evolves from land to physical capital and finally to human capital the relative economic and hence coercive power of land owners capitalists and workers shifts accordingly inducing the transition of the political system where political power is expanded from landlords to capitalists and finally to workers a smooth transition through political compromise facilitates efficient allocation of savings in physical capital followed by efficient investment in human capital

state capacity and long run economic performance we present new evidence about the long run relationship between state capacity the fiscal and administrative power of states and economic performance our database is novel and spans 11 european countries and 4 centuries from the old regime to world war i we argue that national governments undertook two political transformations over this period fiscal centralization and limited government we find a significant direct relationship between fiscal centralization and economic growth furthermore we find that an increase in the state s capacity to extract greater tax revenues was one mechanism through which both political transformations improved economic performance our analysis shows systematic evidence that state capacity is an important determinant of long run economic growth

international commodity prices growth and the outbreak of civil war in sub saharan africa to learn more about the effect of economic conditions on civil war we examine whether sub saharan civil wars are more likely to start following downturns in the international price of countries main export commodities the data show a robust effect of commodity price downturns on the outbreak of civil wars we also find that sub saharan countries are more likely to see civil wars following economic downturns in their main oecd export destinations

the rise of europe atlantic trade institutional change and economic growth the rise of western europe after 1500 is due largely to growth in countries with access to the atlantic ocean and with substantial trade with the new world africa and asia via the atlantic this trade and the associatedcolonialism affected europe not only directly but also indirectly by inducing institutional change where initial political institutions those established before 1500 placed significant checks on the monarchy the growth of atlantic trade strengthened merchant groups by constraining the power of the monarchy and helped merchants obtain changes in institutions to protect property rights these changes were central to subsequent economic growth

chaotic price behavior in a non linear cobweb model abstract the cobweb model for the evolution of prices is considered with backward bending supply curves and multi valued demand curves these deterministic non linear dynamical systems are shown to exhibit a broad spectrum of complex time behavior including stable periodic cycles of arbitrary order and chaos

income and democracy evidence from system gmm estimates abstract does higher income cause democracy accounting for the dynamic nature and high persistence of income and democracy we find a statistically significant positive relation between income and democracy for a postwar period sample of up to 150 countries our results are robust across different measures of democracy and instrumentation strategies

workers of the world unite franchise extensions and the threat of revolution in europe 1820 1938 abstract we test the hypothesis that the extension of the voting franchise in europe was related to the threat of revolution we contend that international diffusion of regime contention and information about revolutionary events happening in neighboring countries generate the necessary variation in the perceived threat of revolution using two samples of european countries covering the period from 1820 to 1938 we find robust evidence which is consistent with the threat of revolution hypothesis we also find some evidence that war triggered suffrage reform

institutional traps and economic growth this article s point of departure is that low quality institutions concentration of political power and material wealth and underdevelopment are persistent over time its analytical model views an equal distribution of political power as a commitment device to enhance institutional quality thereby promoting growth the politically powerful coalition contemplates relinquishing of its power through democratization weighing this advantageous consequence against the limit on own appropriative ability that it entails the possibility of two developmental paths is exhibited with concentration of political and economic power low quality institutions and slow growth and a more equal distribution of political and economic resources high quality institutions and faster growth

caution implies profit abstract the paper illustrates by simple cobweb models that under certain circumstances fluctuations in perpetual disequilibrium may not only be viable but also preferable to a competitive equilibrium from the long run perspective

credit constraints and growth gains from governance this paper contributes to the governance literature by analyzing the specific mechanisms through which governance affects economic growth the credit channel specifically it investigates the grow

memory and market stability the case of the cobweb abstract when optimizing agents use their memories in a non linear cobweb model it will be asymptotically stable instability and chaos cannot occur this contrasts with the results when agents are forgetful however short run fluctuations are erratic and sensitive to initial conditions

irregular growth cycles this paper uses the familiar neoclassical theory of capital accumulation to show how complex behavior can emerge from quite simple economic structures indeed when sufficient nonlinearities and a production lag are present the interaction alone of the propensity to save and the productivity of capital can lead to growth cycles that exhibit a wandering sawtooth pattern not unlike those observed in reality these fluctuations need not converge to a cycle of any regular periodicity so they are not quasi periodic because such chaotic trajectories are unstable errors of estimation in parameters or initial conditions however tiny will accumulate rapidly into substantial errors of forecast moreover periods of erratic cycling can be interspersed with periods of more or less stable growth evidently the future behavior of a model solution cannot be anticipated from its patterns in the past a situation that seems to mimic experience apparent structural change and unpredictability is explained in the present theory by a deterministic single equation model random shocks play no role so the reader can visualize just what it is we are are talking about a noteworthy simulation is presented in figure 1 for gnp in a growth model that is described below in section iii a period of relatively rapid growth is followed by a period of cycles then remarkably for a considerable time about twenty periods apparently steady state growth occurs wandering cycles however emerge another brief period close to the steady state appears again toward the end of the series i establish conditions of savings and productivity that lead to results of this kind this analysis makes use of the mathematical theory of chaos which in the form exploited here originated in the work of edward lorenz a formal definition of chaos and sufficient conditions for chaotic trajectories were provided in a seminal paper by t y li and james yorke a survey of these related contributions is found in yorke and evelyn yorke this theory was introduced into economics by jess benhabib and myself 1981 where we showed that sequences of rational choices can be erratic when preferences depend on experience in a certain way by michael stutzer who provides a detailed analysis of trygve haavelmo s growth model by benhabib and myself 1980 in an application of the overlapping generations model and in my forthcoming study of the classical growth model

do natural resources fuel authoritarianism a reappraisal of the resource curse a large body of scholarship finds a negative relationship between natural resources and democracy extant cross country regressions however assume random effects and are run on panel datasets with relatively short time dimensions because natural resource reliance is not an exogenous variable this is not an effective strategy for uncovering causal relationships numerous sources of bias may be driving the results the most serious of which is omitted variable bias induced by unobserved country specific and time invariant heterogeneity to address these problems we develop unique historical datasets employ time series centric techniques and operationalize explicitly specified counterfactuals we test to see if there is a long run relationship between resource reliance and regime type within countries over time both on a country by country basis and across several different panels we find that increases in resource reliance are not associated with authoritarianism in fact in many specifications we generate results that suggest a resource blessing

does public support help democracy survive it is widely believed that democracy requires public support to survive the empirical evidence for this hypothesis is weak however with existing tests resting on small cross sectional samples and producing contradictory results the underlying problem is that survey measures of support for democracy are fragmented across time space and different survey questions in response this article uses a bayesian latent variable model to estimate a smooth country year panel of democratic support for 135 countries and up to 29 years the article then demonstrates a positive effect of support on subsequent democratic change while adjusting for the possible confounding effects of prior levels of democracy and unobservable time invariant factors support is moreover more robustly linked with the endurance of democracy than its emergence in the first place as lipset 1959 and easton 1965 hypothesized over 50 years ago public support does indeed help democracy survive

wages rents and the quality of life this study focuses on the role of wages and rents in allocating workers to locations with various quantities of amenities the theory demonstrates that if the amenity is also productive then the sign of the wage gradient is unclear while the rent gradient is positive the theory is extended to include the housing market and nontraded goods these extensions require little modification of the conclusion the empirical work on wages shows that the regional wage differences can be explained largely by these local attributes with the use of site price data implicit prices are estimated and quality of life rankings for the cities are computed

new estimates of quality of life in urban areas implicit markets capture compensation for intraurban and interregional differe nces in amenities and yield differences in housing prices and wages these pecuniary differences become preference based weights in a qual ity of life index hedonic equations are estimated using microdata fr om the 1980 census and assembled county based amenity data on climati c environmental and urban conditions ranking of 253 urban counties reveals substantial variation within as well as among the 185 urba n areas the quality of life differences across counties within one s msa is almost one half of the difference between the top and bottom ranked counties in the nation copyright 1988 by american economic association

the dynamics of aid and political rights using cross country panel data we explore the extent to which the variation over time in measures of democracy and political rights can be explained by changes in aid inflows thus providing direct evidence on the impact of innovations in donor policy on the quality of recipient governance we distinguish between the short run and long run effects of changes in aid our results are very different from those based on cross country variation in aid inflows we find evidence of large differences between the effect of aid for political reform and the effect of other types of aid in aggregate these effects also depend on the recipient country s initial level of political development there is no evidence that aid intended for political reform has achieved its objective and in some countries it may be counterproductive however aggregate aid can have a beneficial effect on political rights

an empirical investigation of the determinants of democracy trade aid and the neighbor effect empirical investigation by dynamic panel data models of the determinants of democracy shows a strong positive neighbor effect foreign aid is stabilizing but not inducing democratic development while there is no significant relationship to openness to trade and income

persistence of power elites and institutions we construct a model to study the implications of changes in political insti tutions for economic institutions a change in political institutions alters the distribution of de jure political power but creates incentives for investments in de facto political power to partially or even fully offset change in de jure power the model can imply a pattern of captured democracy whereby a democratic regime may survive but choose economic institutions favoring an elite the model provides conditions under which economic or policy outcomes will be invariant to changes in political institutions and economic institutions them selves will persist over time jel d02 d72 the domination of an organized minority over the unor ganized majority is inevitable the power of any minority is irresistible as against each single individual in the majority who stands alone before the totality of the organized minor ity at the same time the minority is organized for the very reason that it is a minority

property rights and competing for the affections of demos the impact of the 1867 reform act on stock prices the 1867 reform act in britain extended the electoral franchise to the skilled but propertyless urban working classes using stock market data and exploiting the fact that foreign and domestic equities traded simultaneously on the london market this paper finds that investors in british firms reacted negatively to the passage of this act we suggest that this finding is consistent with investors foreseeing future alterations of property rights arising from the pressure that the large newly enfranchised group would bring to bear on government policy we also suggest that our findings appear to be more consistent with the tory political competition explanation for the act rather than the whig threat of revolution explanation

poverty and civil war revisiting the evidence abstract previous research has interpreted the correlation between per capita income and civil war as evidence that poverty is a main determinant of conflict in this paper we find that the relationship between poverty and civil war is spurious and is accounted for by historical phenomena that jointly determine income evolution and conflict in particular the statistical association between poverty and civil wars disappears once we include country fixed effects also using cross section data for 1960 to 2000 we find that once historical variables like european settler mortality rates and the population density in 1500 are included in civil war regressions poverty does not have an effect on civil wars these results are confirmed using longer time series from 1825 to 2000

likelihood based estimation of dynamic panels with predetermined regressors this article discusses the likelihood based estimation of panel data models with individual specific effects and both lagged dependent variable regressors and additional predetermined explanatory variables the resulting new estimator labeled as subsystem limited information maximum likelihood ssliml is asymptotically equivalent to standard panel generalized method of moment as n for fixed t but tends to present smaller biases in finite samples as illustrated in simulation experiments simulation results also indicate that the estimator is preferred to other alternatives available in the literature in terms of finite sample performance finally to provide an empirical illustration i revisit the evidence on the relationship between income and democracy in a panel of countries using the proposed estimator

oligarchic versus democratic societies this paper develops a model to analyze economic performance under different political regimes an oligarchic society where political power is in the hands of major producers protects their property rights but also tends to erect significant entry barriers against new entrepreneurs democracy where political power is more widely diffused imposes redistributive taxes on producers but tends to avoid entry barriers when taxes in democracy are high and the distortions caused by entry barriers are low an oligarchic society achieves greater efficiency because comparative advantage in entrepreneurship shifts away from the incumbents the inefficiency created by entry barriers in oligarchy deteriorates over time the typical pattern is one of rise and decline of oligarchic societies an oligarchic society may first become richer but later fall behind a similar democratic society i also discuss how democracies may be better able to take advantage of new technologies how within elite conflict in oligarchies might cause a transition to democracy and how the unequal distribution of income may keep inefficient oligarchic institutions in place jel p16 o10

estimating the net implicit price of energy efficient building codes on u s households abstract requiring energy efficiency building codes raises housing prices or the monthly rental equivalent but theoretically this effect might be fully offset by reductions in household energy expenditures whether there is a full compensating differential or how much households are paying implicitly is an empirical question this study estimates the net implicit price of energy efficient buildings codes iecc 2003 through iecc 2006 for american households using sample data from the american community survey 2007 a heteroskedastic seemingly unrelated estimation approach is used to estimate hedonic price house rent and energy expenditure models the value of energy efficiency building codes is capitalized into housing rents which are estimated to increase by 23 25 percent with the codes however the codes provide households a compensating differential of about a 6 47 percent reduction about 7 71 in monthly energy expenditure results indicate that the mean household net implicit price for these codes is about 140 87 per month in 2006 dollars 163 19 in 2013 dollars however this estimated price is shown to vary significantly by region energy type and the rent gradient

does high income promote democracy the authors construct a statistical model with which to test whether the regularity that democracy is more commonly found among wealthy countries stems from a democratizing effect of high income or is due entirely to other factors such as the historical context various features of the institutional setting and simultaneity with the process of leadership change even after correcting for these many other influences the democratizing effect of income remains as a statistically significant factor promoting the emergence of democratic political institutions the authors go on to find that leaders risks of losing power rise during their time in office and that these risks are higher in more democratic countries the authors confirm the finding by burkhart and lewis beck that the democracy promoting effect of income is stronger among the european countries they suggest that high income has a more powerful democratizing effect among the southern european countries because it interacts with pressure from major trading partners to democratize this suggests a revaluation of policies designed to foster the replacement of authoritarian regimes by democratic ones through free trade

demographic transition in resource rich countries a blessing or a curse summary this study argues that resource wealth is a key factor for understanding income effects of demographic transition we develop a simple model highlighting how the income effect of increased labor supply may depend on resource rents and provide empirical evidence that support the theoretical predictions using panel data covering the period from 1982 to 2006 for more than 120 countries we find a negative interaction effect between resource wealth and demographic transition on national income moreover the negative interaction effect does not depend on institutional quality and is found also across different samples

the effect of government expenditure on the environment an empirical investigation abstract this paper examines the impact of government spending on the environment using a panel of 77 countries for the time period 1980 2000 we estimate both the direct and indirect effects of government spending on pollution the indirect effect in particular operates through the impact of government spending on income and the subsequent effect of the income level on pollution to take into account the dynamic nature and the potential endogeneity in the relationships examined appropriate econometric methods are used for so2 government spending is estimated to have a negative direct impact on per capita emissions while the direct effect is insignificant on co2 pollution the indirect effect on so2 is negative for low income levels and becomes positive as income increases while it remains negative for co2 for the most part of the sample range the resultant total effects follow the patterns of the indirect effects which dominate their respective direct ones for each pollutant policy implications from the results vary depending on the income level of the considered countries

state capacity in latin america state capacity is exceptionally low in latin america even when compared to other former colonies this paper analyzes four possible factors that could potentially explain this troubling feature political inequality economic inequality interstate conflict and civil war with the exception of external war these variables have a negative effect on state building in models where the accumulation of state capacity is analogous to investment under uncertainty these analytical predictions are then tested with cross country data paying special attention to latin america democracy s impact on state capacity is quite positive as is the effect of the frequency of external wars when data for the last century is used however in the data for the last half century external wars have little effect but the negative effects of internal wars and income inequality become highly significant the model explains why latin america has failed to develop its state despite the improvement in the various measures of democracy in fact both the theoretical model and the empirical evidence suggest that the effects of democracy are undermined in the presence of high economic inequality

effects of international food price shocks on political institutions in low income countries evidence from an international food net export price index we examine the effects of variations in the international food prices on political institutions in low income countries our empirical analysis exploits that the economic impact of changes in the international food prices differs across countries depending on whether countries are net food importers or exporters we construct an international food net export price index that captures this heterogeneity our panel fixed effects analysis yields that in low income countries within country variations in the international food net export price index are significantly negatively related to democratic institutions we further explore the mechanisms driving this relationship along the economic and the conflict dimensions

internal migration and the environmental kuznets curve for us hazardous waste sites abstract in the recent special issue of ecological economics devoted to the environmental kuznets curve ekc hypothesis rothman speculates that what appear to be improvements in environmental quality may in reality be indicators of increased ability of consumers in wealthy nations to distance themselves from the environmental degradation associated with their consumption rothman d 1998 environmental kuznets curves real progress or passing the buck a case for consumption based approaches ecol econ 25 178 consistent with rothman s general hypothesis of distancing as a possible source of ekc results this empirical study advances and tests a line of argument in which internal migration plays a central explanatory role for an observed ekc for us hazardous waste sites two specific hypotheses tested are i proximity to hazardous waste site build up emerges as a factor in the migration decisions of individuals as per capita income increases beyond a threshold level and ii the level of income at which the ekc turns downwards is equal to the threshold level of income in i results provide evidence that migration is a contributing factor to the observed ekc

inflation targeting in emerging economies panel evidence abstract this paper shows there is no evidence that the inflation targeting regime it improves economic performance as measured by the behavior of inflation and output growth in developing countries the control of common time effects results in less negative and less significant it impacts on inflation inflation volatility and output growth volatility than previously found in the literature additionally our analysis shows robust evidence of lower output growth during it adoption on balance although lower long run mean inflation signals that the central banks of emerging economies with inflation targeting are more inflation averse the costs of disinflation have not been lower than under other monetary regimes

determinants of democracy a panel study of over 100 countries from 1960 to 1995 finds that improvements in the standard of living predict increase in democracy as measured by a subjective indicator of electoral rights the propensity for democracy rises with per capita gdp primary schooling and a smaller gap between male and female primary attainment for a given standard of living democaracy tends to fall with urbnization and with a greater reliance on natrual resources democracy has little relation to country size but rises with the middle class share of income the apparently strong relation of democracy to colonial heritage mostly disappears when the economic variables are held constant similarly the allowance for these economic variables weakens the interplay between democracy and religious affiliation however negative effects from muslim and non religious affiliations remain intact

the impact of sanitary and phytosanitary measures on market entry and trade flows in an attempt to disentangle the impact of sanitary and phytosanitary sps measures on trade patterns we estimate a heckman selection model on the hs4 disaggregated level of trade we find that aggregated sps measures constitute barriers to agricultural and food trade consistently to all exporters but conditional on market entry trade flows are positively affected by sps measures additionally we find that sps measures related to conformity assessment hamper market entry and trade flows while sps measures related to product characteristics pose an entry barrier but increase bilateral trade flows conditional on meeting the standard

a quantitative theory of political transitions we develop a quantitative theory of repeated political transitions driven by revolts and reforms in the model the beliefs of disenfranchised citizens play a key role in determining revolutionary pressure which in interaction with preemptive reforms determine regime dynamics we study the quantitative implications of the model by fitting it to data on the universe of political regimes existing between 1946 and 2010 the estimated model generates a process of political transitions that looks remarkably close to the data replicating the empirical shape of transition hazards the frequency of revolts relative to reforms the distribution of newly established regime types after revolts and reforms and the unconditional distribution over regime types

non linearities and partial analysis abstract this paper argues that where there are non linearities the fundamental postulate of partial analysis the principle of the negligibility of indirect effects may be undermined any feedback effects however seemingly negligible may have profound implications

from education to democracy the conventional wisdom views high levels of education as a prerequisite for democracy this paper shows that existing evidence for this view is based on crosssectional correlations which disappear once we look at within country variation in other words there is no evidence that countries that increase their education are more likely to become democratic

an analysis of the cobweb model with boundedly rational heterogeneous producers abstract this paper considers the traditional cobweb model with heterogenous risk averse producers whose supply functions involve their estimates of the conditional mean and variance of the future price the producers seek to learn these quantities by applying geometric decay processes gdp to past prices the heterogeneity manifests itself in the lag lengths and memory parameters applied to past prices as well as in risk aversion coefficients we find that each dimension of heterogeneity changes enriches the cobweb dynamics with respect to the case of homogeneous producers

why did the west extend the franchise democracy inequality and growth in historical perspective during the nineteenth century most western societies extended voting rights a decision that led to unprecedented redistributive programs we argue that these political reforms can be viewed as strategic decisions by the political elite to prevent widespread social unrest and revolution political transition rather than redistribution under existing political institutions occurs because current transfers do not ensure future transfers while the extension of the franchise changes future political equilibria and acts as a commitment to redistribution our theory also offers a novel explanation for the kuznets curve in many western economies during this period with the fall in inequality following redistribution due to democratization i introduction the nineteenth century was a period of fundamental political reform and unprecedented changes in taxation and redistribution britain for example was transformed from an oligarchy run by an elite to a democracy the franchise was extended in 1832 and then again in 1867 and 1884 transferring voting rights to portions of the society with no previous political representation the decades after the political reforms witnessed radical social reforms increased taxation and the extension of education to the masses moreover as noted by kuznets inequality which was previously increasing started to decline during this period the gini coefficient for income inequality in england and wales had risen from 0 400 in 1823 to 0 627 in 1871 but fell to 0 443 in 1901 two key factors in the reduction in inequality were the increase in the proportion of skilled workers williamson 1985 and the redistribution of income toward the poorer segments of the society for example taxes rose from 8 12 percent of national product in 1867 to 18 8 percent by 1927 and the progressivity of the tax system increased substantially see lindert 1989

landscape amenities and local development a review of migration regional economic and hedonic pricing studies abstract with rapid urban expansion and loss of open space attractive local landscapes will continue to gain importance in location decisions and on political agendas the present study reviews the evidence on the local economic role of landscape amenities from two major strands of empirical research migration and regional economic models and hedonic pricing models following common amenity definitions we identify 71 relevant peer reviewed studies and systematically assess the reported effects of the landscape amenity variables the migration and regional economic studies suggest that migrants are attracted by amenities nearly as often as by low taxes reported effects of amenities on income and employment are less consistent the hedonic studies suggest that nature reserves and land cover diversity have mostly open space and forest often and agricultural land rarely positive effects on housing prices studies at larger geographic scales and studies involving urban areas were more likely to identify significant amenity effects some limitations of the evidence may be overcome with better datasets and modeling approaches however in line with other recent work the limitations also highlight the need for complementary information from the analysis of political preferences for land use management

income and democracy a smooth varying coefficient redux summary acemoglu et al american economic review 2008 98 808 842 find no effect of income on democracy when controlling for fixed effects in a dynamic panel model work by moral benito and bartolucci economics letters 2012 117 844 847 and cervellati et al american economic review 2014 104 707 719 suggests that the original model might have been misspecified and proposes alternative specifications instead we formally test these parametric specifications by implementing lee s journal of econometrics 2014 178 146 166 dynamic panel test of linear parametric specifications against a general class of nonlinear alternatives robustly and reject all these specifications however using a more flexible model proposed by cai and li econometric theory 2008 24 1321 1342 we find that the relationship between income and democracy appears to be mediated by education but results are not statistically significant copyright 2016 john wiley sons ltd

world welfare is rising estimation using nonparametric bounds on welfare measures abstract i take a new approach to measuring world inequality and welfare over time by constructing robust bounds for these series instead of imposing parametric assumptions to compute point estimates i derive sharp bounds on the atkinson inequality index that are valid for any underlying distribution of income conditional on given fractile shares and gini coefficients while the bounds are too wide to reject the hypothesis that world inequality may have risen i show that world welfare rose unambiguously between 1970 and 2006 this conclusion is valid for alternative methods of dealing with countries and years with missing surveys alternative survey harmonization procedures alternative gdp series or if the inequality surveys used systematically underreport the income of the very rich or suffer from nonresponse bias

how to get the snowball rolling and extend the franchise voting on the great reform act of 1832 this paper suggests a new approach to analyzing the causes of franchise extension based on a new dataset it provides a detailed econometric study of the great reform act of 1832 in the united kingdom the analysis yields four main results first modernization theory receives limited support second the reform enjoyed some measure of popular support third the threat of revolution had an asymmetric impact on the voting behavior of the pro reform whigs and the anti reform tories while the threat might have convinced reluctant reformers among the whig politicians and among their patrons to support the bill it seems to have hardened the resistance to reform among the tories fourth ideology played a critical role nevertheless it also appears that self interest and political expedience explained the votes of many members of parliament

self enforcing democracy author s fearon james abstract if democracy is to have any of the good effects said to justify it it must be self enforcing those who control the government must want to hold regular competitive elections for the highest offices and all parties must be willing to comply with the results i consider a model in which citizens can always protest or rebel against the current ruler but can unseat the ruler only if enough people rebel when individuals privately observe a signal of the government s performance e g their own welfare they face a difficult problem of how to coordinate to pose a credible threat of rebellion necessary to keep the ruler from stealing further if the signals are noisy inefficient rebellions must occur in equilibrium to keep the ruler honest allowing for the possibility of elections makes for equilibria that eliminate both problems the convention of holding elections at particular times provides a public signal for coordinating rebellion in the event that elections are suspended of blatantly rigged the electoral results themselves aggregate private information about the ruler s performance providing the ruler an incentive to stick to the terms int he case of noisy signals of government performance the electoral results act as a cheap talk signal that allows the public to commit to rebel if a losing ruler does not step down avoiding the need for costly rebellions these arguments pose an explanation for self enforcing democracy whereas the several models in the literature do not because they do not explain why anyone would want to use elections to allocate power

income and population growth do populations grow as countries become richer in this study we estimate the effects on population growth of shocks to national income that are plausibly exogenous and unlikely to be driven by technological change for a panel of over 139 countries spanning the period 1960 2007 we interact changes in international oil prices with countries average net export shares of oil in gdp controlling for country and time fixed effects we find that this measure of oil price induced income growth is positively associated with population growth the iv estimates indicate that a 1 percentage point increase in gdp per capita growth over a 10 year period increases countries population growth by around 0 1 percentage points furthermore we find that this population effect results from both a positive effect on fertility and a negative effect on infant and child mortality

on the consistency of backward looking expectations the case of the cobweb in dynamic models of economic fluctuations backward looking expectations with systematic forecasting errors are inconsistent with rational behaviour in non linear dynamic models exhibiting seemingly unpredictable chaotic fluctuations however simple habitual rule of thumb backward looking expectation rules may yield non zero but nevertheless non systematic forecasting errors in a chaotic model expectational forecasting errors may have zero autocorrelations at all lags even for rational agents patterns in these forecasting errors may be very difficult to detect especially in the presence of small noise backward looking expectations are then not necessarily inconsistent with rational behaviour we investigate whether simple expectation schemes such as naive or adaptive expectations can be consistent with rational behaviour in the simplest of all non linear dynamic economic models the non linear cobweb model

a difficulty with the travel cost method instead of observable prices of recreational visits travel cost method tcm re searchers are obliged to substitute researcher assigned visitation cost estimates i argue that visitation costs are inherently subjective but are ordinally measurable so long as the cost in creases with distance travelled it follows that traditional tcm yields only ordinally measur able welfare estimates the household produc tion function formulation of tcm resolves this problem only by imposing severe and un testable analytical restrictions tcm cannot serve as a stand alone technique for estimating recreation benefits rather it must be calibrated using information generated with fundamentally different methods jel q26

democracy foreign direct investment and natural resources abstract empirical studies that examine the impact of democracy on foreign direct investment fdi assume that the relationship between democracy and fdi is the same for resource exporting and non resource exporting countries this paper examines whether natural resources in host countries alter this relationship we estimate a linear dynamic panel data model using data from 112 developing countries over the period 1982 2007 we find that democracy promotes fdi if and only if the value of the share of minerals and oil in total exports is less than some critical value we identify 90 countries where an expansion of democracy may enhance fdi and 22 countries where an increase in democratization may reduce fdi we also find that the effect of democracy on fdi depends on the size and not the type of natural resources

revisiting the modernization hypothesis longevity and democracy summary modernization theory claims that changes in economic fundamentals like e g income per capita and education levels affect the political structure of a country in a causal way as an important marker of development life expectancy can also be conjectured to have a direct effect on political structures in this paper we estimate the impact of improvements in life expectancy on democracy for the purpose of identification we use data from the international epidemiological transition to construct an instrument for life expectancy we find a statistically and economically significant positive causal effect of improvements in life expectancy on democracy

democracy and growth a perspective from democratic experience this article investigates the impact of democracy on growth by simultaneously considering a country s secular historical experience of democracy and current political regime the results obtained show that the effect of democracy on growth exhibits an asymmetrical pattern depending on the country s democracy stock only in democratic countries with prolonged experiences of democratic rule can democracy promote growth this claim stands in contrast to the earlier literature in which there is either no consistent relationship between growth and democracy or perhaps a nonlinear relationship this conclusion provides circumstantial support for the claim of the democracy promotes growth hypothesis jel o43

adaptive learning and roads to chaos the case of the cobweb abstract we investigate the dynamics of the cobweb model with adaptive expectations a linear demand curve and a nonlinear s shaped increasing supply curve both stable periodic and chaotic price behaviour can occur we investigate how the dynamics of the model depend on the parameters both infinitely many period doubling and period halving bifurcations can occur when the demand curve is shifted upwards the same result holds with respect to the expectations weight factor

intra regional amenities wages and home prices the role of forests in the southwest forests provide non market goods and services that people are implicitly willing to pay for through hedonic housing and labor markets but it is unclear if compensating differentials arise in these markets at the regional level this empirical question is addressed in a study of arizona and new mexico hedonicregressionsofhousingpricesandwagesusing census and geographic data show that forest area carries an implicit price of between 27 and 36 per square mile annually compensating differentials at the regional level suggest that care must be taken when applying the travel cost method to value regionallydelineated characteristics jel q23 r14

natural resources and the tradeoff between authoritarianism and development abstract why do african and middle eastern countries seem cursed by an abundance of natural resources yet usa australia and norway seem blessed a growing literature has argued that the benevolence or malignance of natural resources depends upon the quality of institutions this paper offers a new explanation based on associational freedom and its interaction with the political system the model predicts that natural resources have an adverse impact on economic performance and transition to democracy in authoritarian regimes but not in democracies it also predicts that repression of associational freedom will be increasing in natural resources in authoritarian regimes i test the model s predictions using fixed effects regressions on an international panel from 1975 to 2000 and find support

money and monetary stability in europe 1300 1914 abstract this paper investigates the determinants of monetary stability in europe from the late medieval era until world war i through this period the anchor for monetary policy was the silver or gold value of the monetary unit states however frequently abandoned this anchor some depreciating their monetary units against silver and gold less than 10 fold and others more than 10 000 fold between 1500 and 1914 to understand the determinants of these differences we compile a new and comprehensive monetary history dataset for all major states in europe and test alternative theories we find strong evidence that political factors and in particular fiscal capacity political regime and warfare explain patterns of monetary stability this finding is robust to addressing endogeneity controlling for the instability induced by the mechanics of the monetary system and accounting for the impacts of new monetary technologies and the advent of fiat standard

spatial preference heterogeneity in forest recreation abstract in this study we analyze the preferences for recreational use of forests in lorraine northeastern france applying stated preference data our approach allows us to estimate individual specific preferences for recreational use of different forest types these estimates are used in a second stage of the analysis where we test whether preferences depend on access to recreation sites we find that there is significant preference heterogeneity with respect to most forest attributes the spatial analysis shows that preferences for forests with parking and picnic facilities are correlated with having access to such forests while for the other attributes considered dominant tree species trekking paths and presence of lake and rivers we find no correlation between stated preferences and accessibility this implies that the problem of endogenous distances in the travel cost method parsons 1991 may be present in the estimation of welfare economic values for parking and picnic facilities in the analyzed model the results underline the importance of considering spatial heterogeneity of preferences carrying out economic valuation of spatial delineated environmental goods and that the spatial variation in willingness to pay for such goods is not only explained by the users transport costs of accessing the sites

on the price of land and the value of amenities a house represents not only a bundle of structural characteristics but also a set of location specific characteristics adding locational coordinates and site area to other house characteristics makes it possible to estimate a land rent surface as well as thle hedonic prices attached to local patterns of land use and other neighbourhood characteristics one can then estimate how the value of such location specific characteristics are capitalized into land prices this analysis illustrated with estimates based on data from two british towns has a number of wider implications it generates a more parsimonious method of estimating amenity values it also reveals likely systematic biases produced by conventional hedonic studies which exclude land and location finally it clarifies the conceptual definition of land and suggests that monocentric models can perform well despite recent criticism

estimating a wage curve for britain 1973 90 following a w phillips s 1958 original work on the united kingdom applied research on unemployment and wages has been dominated by the analysis of highly aggregated time series data sets however it has proved difficult with such methods to uncover statistically reliable models this paper adopts a different approach it uses macroeconomic data on 175 000 british workers from 1973 to 1990 to provide evidence for the existence of a negatively sloped relationship linking the level of pay to the local rate of unemployment the paper casts doubt on standard ideas in macroeconomics regional economics and labor economics copyright 1994 by royal economic society