el salvador s agricultural sector macroeconomic policy agrarian change and the environment abstract this paper argues that current agricultural policy in el salvador is failing to further the goals of macroeconomic growth and stability sustainable livelihood security and environmental sustainability macroeconomic policy has turned relative prices sharply against agriculture the plight of the rural poor has been exacerbated by continuing inequities in the agrarian structure the breakdown in rural livelihoods and limited access to land and other assets is accelerating environmental degradation suggested alternative policies such as more favorable price policies agrarian reform and environmental restoration would promote sustainable development by capitalizing on the complementarity among growth poverty reduction and consolidation of peace

macroeconomic policy and the salvadoran peace accords abstract we analyze the relationship between macroeconomic policies and the implementation of the peace agreement that ended civil war in el salvador we review recent stabilization and adjustment policies and identify potential impediments to sustained growth we observe that the agreement mandated thorough going democratization of political institutions but its socioeconomic reforms promised little more than excombatants reintegration into civilian life the poverty and inequality impelling the war were not addressed we analyze the political bargaining governing the agreement s uneven implementation and conclude that the macroeconomic policy environment of austerity rather than resource constraints per se impeded its timely implementation

studying the relationship between economic growth co2 emissions and the environmental kuznets curve in venezuela 1980 2025 abstract this work tries to determine whether it is possible to stabilize co2 emissions under a rapid increase of gross domestic product in a medium term the paper is an effort to study in detail how changes in the driving forces of the economy affect co2 emissions we study the case of venezuela for the period 1980 2025 using the methodology proposed by robalino lopez et al 2014 2013 1 2 which is based on an extension of the kaya identity and on a gdp formation approach that includes the effect of renewable energies we test the environmental kuznets curve ekc 3 hypothesis in a coming future under different economic scenarios considering therefore not only past data but also projections for the coming years we use cointegration techniques 4 and the jaunky 2011 5 specification to test the fulfillment of the ekc hypothesis in venezuela our predictions show that venezuela does not fulfill the ekc hypothesis but however the country could be on the way to achieve environmental stabilization in the medium term this stabilization could be accomplished combining economic growth with increasing use of renewable energy appropriated changes in the energy matrix and in the productive sectoral structure

does s kuznets s belief question the environmental kuznets curves this paper examines the link between pollution and income the main purpose is to assess whether the introduction of income inequality in a environmental kuznets curve ekc analysis can give new insights into the relationship between pollution and economic growth the ekc hypothesis proposes that there is an inverted u shape relation between environmental degradation and income per capita we question this common result in a simple model where the income inequality evolution is exogenous and where the planner could use only one instrument for a set of parameter values we find for example a two hump curve jel classification d3 h4 q2 est ce que le postulat de s kuznets remet en question les courbes environnementales a la kuznets cet article analyse la relation entre pollution et revenu l objectif de cet article est de montrer comment la prise en compte de l inegalite des revenus dans une analyse de la courbe environnementale de kuznets peut modifier la relation entre pollution et croissance l hypothese de la courbe environnementale de kuznets revient a supposer l existence d une forme en u inverse entre la degradation de l environnement et le revenu par tete cet article remet en cause ce resultat a l aide d un modele simple dans lequel l inegalite du revenu evolue de maniere exogene et ou le planificateur ne peut utiliser qu un seul instrument pour certaines valeurs des parametres du modele nous trouvons que la relation entre la pollution et le revenu suit une courbe a deux bosses

challenges and opportunities in el salvador s financial sector abstract the formal financial sector has expanded rapidly in postwar el salvador encouraged by premature financial liberalization and a remittance windfall exceeding commercial banks capacities to lend prudently the counterpart of this spurious financial deepening is a shallow financial market for smaller firms which reflects both difficult real conditions for small urban and agricultural enterprises and the unfortunate effects of the credit channeling model characterizing development banks and most nongovernment organization projects this model discourages the growth of small scale institutions that can fund themselves from local resources and limits the ability of small producers to accumulate financial savings

bolivia hyperinflation stabilisation and beyond this article argues that the bolivian hyperinflation of 1984 85 was fundamentally rooted in problems of external finance and distributional conflict and shows how the new economic policy nep addressed these issues with an orthodox approach that attracted the support of international lending institutions and shifted the balance of power away from labour along the way i conduct an econometric investigation of the proximate determinants of inflation in both the hyperinflationary and post inflation periods i close by considering current and future problems in the bolivian macroeconomy

interrelationships between income health and the environment extending the environmental kuznets curve hypothesis abstract this paper examines the link between the health indicators and the environmental variables for a cross section of countries widely dispersed on the economic development spectrum while environment and income are seen to have an inverted u shaped relationship environmental kuznets curve ekc hypothesis it is also well established that environment and health are positively related our study focuses on the implications of this for the relationship between health and income in the early phases of income growth the gains in health and the losses in environmental quality could cancel each other out and this challenges the idea that as incomes increase health would always improve to empirically analyse these issues we estimate a two stage least squares model that focuses on the impact of income and the environment on health status with environment being an endogenous variable our results show that the environmental stress variable has a significant negative effect on health status at the same time gross national product gnp levels are shown to vary positively with health status variables we find that the health gains obtained through improved incomes can be negated to a significant extent if the indirect effect of income acting via the environment is ignored research findings in this regard would be a useful policy instrument towards maximising both the environmental and health gains that come with economic growth and development

policies to move from stabilization to growth although some discussions of stabilization see growth as more or less an assured product of appropriate stabilization this paper argues that there is no guarantee that stabilization will lead to growth it may result in stagnation the paper discusses the essentials of stabilization including inflation targets fiscal policy monetary policy exchange rates and incomes policy and suggests that two areas of structural reform deregulation including trade reform and reform of the financial sector can play a central role in the long run success of a stabilization effort the paper concludes that countries that have experienced protracted high inflation financial instability and payments crises probably will have a difficult and protracted transition to growth and that external resources will be necessary as a continuing feature of the transition sustained external support in the form of long term loans heavily conditioned on the tangibility and credibility of domestic progress in adjustment will help provide a bridge by which flight capital may return and foreign direct investment may be encouraged to take advantage of fresh opportunities

testing the environmental kuznets curve hypothesis across the u s evidence from panel mean group estimators abstract it is widely believed that greenhouse gases contribute to a warmer climate since global warming is a serious threat and greenhouse gas emissions are one of the main causes of it analyzing the effects of economic development on environment have great importance in this study the validity of the environmental kuznets curve ekc hypothesis is tested for the 50 u s states during the 1960 2010 period using recent panel data estimators that take cross sectional dependence and slope heterogeneity into account accordingly the cross sectional dependence and slope heterogeneity robust estimators augmented mean group amg and common correlated effects mean group estimator ccemg provide mixed results the amg estimator strongly validates the ekc hypothesis asserting that the ekc holds in 30 of the 50 states with turning points for income per capita lie between 1292 and 48597 on the contrary the ccemg estimator provides only weak evidence on the ekc hypothesis and the ekc holds only in 10 states with turning points between 2457 and 14603

distributional implications of macroeconomic policy theory and applications to el salvador abstract this article offers a theoretical framework for designing macroeconomic strategy for el salvador that will both respect stabilization and structural adjustment needs and enhance social equity after outlining the largely negative distributional implications of the orthodox policies followed by el salvador in recent years we argue that stabilization and efficiency could actually be improved by increased equity and sketch out the elements of an alternative approach that would be distributionally sensitive and thereby help consolidate the peace

the effects of environmental regulation and technical progress on co2 kuznets curve an evidence from china based on environmental kuznets curve theory a panel data model which takes environmental regulation and technical progress as its moderating factors was developed to analyse the institutional and technical factors that affect the path of low carbon economic development the results indicated that there was a co2 emission kuznets curve seen in china environmental regulation had a significant moderating effect on the curve and the inflection of co2 emissions could come substantially earlier under stricter environmental regulation meanwhile the impact of technical progress on the low carbon economic development path had a longer hysteresis effect but restrained co2 emission during its increasing stage and accelerated its downward trend during the decreasing stage which was conducive to emission reduction strict environmental regulation could force the high carbon emitting industries to transfer from the eastern regions to the central or the western regions of china which would make the co2 kuznets curve higher in its increasing stage and lower in its decreasing stage than that under looser regulation furthermore energy efficiency energy structure and industrial structure exerted a significant direct impact on co2 emissions we should consider the above factors as essential in the quest for low carbon economic development

poverty and income distribution during adjustment issues and evidence from the oecd project drawing lessons from country studies the authors examine the effects of adjustment policies on the distribution of income in chile cote d ivoire ecuador indonesia malaysia and morocco after analyzing the issues that must be confronted in designing adjustment programs with a focus on poverty they synthesize the main conclusions of the different country studies with simulation exercises they explore the effects of the design of the adjustment packages on poverty and on the sustainability of the measures undertaken in these countries these exercises show considerable diversity in the evolution of income distribution during adjustment they also expose the fatal flaws of narrowly designed adjustment programs adjustment programs whether focused on efficiency or on welfare will fail when they do not recognize the interdependence of the three criteria of efficiency welfare and political feasibility adjustment programs must be carefully packaged to fit country circumstances taking into account both the political and economic environments

why are stabilizations delayed when a stabilization has significant distributional implications e g tax increases to eliminate a large budget deficit socioeconomic groups may attempt to shift the burden of stabilization onto other groups the process leading to stabilization becomes a war of attrition each group attempting to wait the others out and stabilization occurring only when one group concedes and bears a disproportionate share of the burden the authors solve for the expected time of stabilization in a model of rational delay and relate it to several political and economic variables they motivate this approach and its results by comparison to historical and current episodes copyright 1991 by american economic association

below the line poverty in latin america abstract despite gains in basic welfare indicators poverty remains prevalent in latin america this paper surveys existing data on poverty in the region and discusses the relationship between growth inequality and poverty given the inequality of income distribution in latin america and the slow growth of output policies to overcome poverty must involve more efficient allocation of government resources redistribution and foreign aid

external assistance and the peace process in el salvador abstract external assistance has played a critical role in the salvadoran peace process yet the priorities of the donors have often diverged from those of the peace accords moreover several major external assistance actors notably the international financial institutions have failed to exercise peace conditionality they have not used formal performance criteria or informal policy dialogue to encourage the timely implementation of high priority peace programs and the mobilization of greater domestic resources for this purpose these institutions have recently broadened their mandates to encompass military expenditure reduction and good governance while these concerns are particularly germane in countries emerging from civil war the case of el salvador demonstrates that they have yet to be fully incorporated into actual practice

inequality as a cause of environmental degradation abstract this paper advances two hypotheses first the extent of an environmentally degrading economic activity is a function of the balance of power between the winners who derive net benefits from the activity and the losers who bear net costs second greater inequalities of power and wealth lead all else equal to more environmental degradation

the impact of growth energy and financial development on the environment in china a cointegration analysis this article aims to investigate the impact of financial development economic growth and energy consumption on environmental pollution in china from 1953 to 2006 using the autoregressive distributed lag ardl bounds testing procedure the main objective is to examine the long run equilibrium relationship between financial development and environmental pollution the results of the analysis reveal a negative sign for the coefficient of financial development suggesting that financial development in china has not taken place at the expense of environmental pollution on the contrary it is found that financial development has led to a decrease in environmental pollution it is concluded that carbon emissions are mainly determined by income energy consumption and trade openness in the long run moreover the findings confirm the existence of an environmental kuznets curve in the case of china

good bye financial repression hello financial crash some unintended consequences of financial liberalization in latin america are analyzed in this paper intrinsic imperfectious in financial markets and the policy dilemmas they pose are reviewed first the stylized facts of southern cone experiments in financial liberization are then presented alternative ways of organlzing domestic capital markets under latin american conditions are discussed and an eclectic reform mongering program is proposed

political regimes and economic growth arguments that relate regimes to growth focus on property rights pressures for immediate consumption and the autonomy of dictators while everyone seems to agree that secure property rights foster growth it is controversial whether democracies or dictatorships better secure these rights the main mechanism by which democracy is thought to hinder growth is pressure for immediate consumption which reduces investment only states that are institutionally insulated from such pressures can resist them and democratic states are not the main argument against dictatorships is that authoritarian rulers have no interest in maximizing total output these views are summarized in turn

the effects of imf programs in the third world debate and evidence from latin america abstract this article reviews the debate about the effects of imf sponsored stabilization programs in the third world after examining recent studies by fund economists results of a new study on a latin american country set are presented in this research imf programs are associated with insignificant changes in the current account significant improvements in the overall balance of payments increases in inflation mixed effects on growth and a strong and consistent pattern of reduction in labor share of income the latter result is incorporated into a distribution oriented critique of fund policy

the east asian miracle study does the bell toll for industrial strategy the world bank s east asian miracle study1 has been anticipated with considerable interest by the development community it was intended not least by the japanese government that financed it to be an objective re examination of the role of government interventions in economic particularly industrial development it reflected a widespread unease that the bank was too strongly committed to a neoliberal view of the development process 2 this approach evolved over the 1980s drawing mainly upon evidence from east asia and fuelled by a shift in mainstream economics and political perceptions in the leading developed countries it formed the basis of the bank s subsequent lending and policy advice and was at the core of the structural adjustment programs that have shaped policy in many developing countries this review confines itself to the study s analysis of industrial policy concentrating on the approach and the analysis of the established nies the four tigers

exports economic growth and the consolidation of peace in el salvador abstract the pillars of inclusive growth in el salvador have to be nontraditional export growth investment and government determination to reduce income inequality and poverty this article analyzes the key obstacles to the development of a competitive and dynamic export sector dutch disease driven by aid and remittances a significant decline in real wages and lack of productivity growth policies can and must focus on productivity growth rather than wage repression in the pursuit of peace consolidation and long term competitiveness

why isn t the whole world experimenting with the east asian model to develop review of the east asian miracle abstract like narcissus the world bank sees its own reflection in east asia s success it attributes the east asian miracle to macroeconomic basics high saving and investment rates expenditures on education and exports but in reality these are anchored in micro institutions that exhibit pervasive state intervention east asia created competitiveness by subsidizing learning whereas bank policy emphasizes methods that effectively cut real wages the report is rich in empirical data but they do not support the bank s dismissal of industrial policy as ineffective and they are presented in a way that makes it difficult for students to corroborate bank findings the greatest disappointment of the report s market fundamentalism is a failure to study seriously how elements of the east asian model can be adapted to suit conditions in other countries

estimating country specific environmental kuznets curves from panel data a bayesian shrinkage approach designing an efficient global climate policy turns out to be a difficult yet crucial task since there are noteworthy cross country differences in energy and carbon intensities in this article the environmental kuznets curve ekc hypothesis is tested for carbon dioxide co2 emissions and as a modelling technique the iterative bayesian shrinkage procedure is employed to handle the cross country differences the results suggest that first the ekc hypothesis is rejected for 47 out of the 51 countries considered when the heterogeneity in countries energy efficiencies and cross country differences in the co2 emissions trajectories are accounted for second a classification of the results with respect to the development levels of the countries concerned reveals that the emergence of an overall inverted u shaped curve is due to the fact that in high income countries increase in gross domestic product gdp decreases emissions while in low income countries emissions and gdp are positively correlated

the environmental kuznets curve ekc theory part b critical issues according to the environmental kuznets curve ekc theory the process of economic growth is expected to limit the environmental degradation created in the early stages of development the first article of this study reviews the empirical studies examining various factors other than income that may lead to an ekc pattern the current article reviews in the first part the major critiques on the ekc speculation which relate to the following issues the normal distribution of world income the feedback from environmental degradation to economic growth the characteristics of the pollutant in question various econometric issues the evolution of consumption when income rises and the assumption about a common developmental pattern in all countries the second part discusses additional matters reported indirectly in the literature and or must be further examined there are doubts whether the gdp series captures the transition of production to the three productive sectors in empirical estimations and whether services are less polluting compared to industry activities finally the original kuznets theory which laid the groundwork for the ekc concept does not seem to solve income inequality problems

empirical study on the environmental kuznets curve for co2 in france the role of nuclear energy this paper attempts to estimate the environmental kuznets curve ekc in the case of france by taking the role of nuclear energy in electricity production into account we adopt the autoregressive distributed lag ardl approach to cointegration as the estimation method additionally we examine the stability of the estimated models and investigate the granger causality relationships between the variables in the system the results from our estimation provide evidence supporting the ekc hypothesis and the estimated models are shown to be stable over the sample period the uni direction running from other variables to co2 emissions are confirmed from the casualty tests specifically the uni directional causality relationship running from nuclear energy to co2 emissions statistically provides evidence on the important role of nuclear energy in reducing co2 emissions

the debt crisis structural explanations of country performance abstract this paper develops a cross country statistical model of debt rescheduling and the secondary market valuation of ldc debt which links these variables to key structural characteristics of developing countries such as the trade regime the degree of income inequality and the share of agriculture in gnp our most striking finding is that higher income inequality is a significant predictor of a higher probability of debt rescheduling in a cross section of middle income countries we attribute this correlation to various difficulties of political management in economies with extreme inequality we also find that outward orientation of the trade regime is a significant predictor of a reduced probability of debt rescheduling

air quality and economic growth an empirical study abstract in the present empirical study we have observed an inverse and sometimes u shaped relationship between environmental degradation and per capita real income as opposed to the inverted u shaped environmental kuznets curve ekc found in many earlier studies it was felt that a possible explanation of the observed pattern of relationship might be sought in the dynamics of the process of economic growth experienced by the countries concerned thus e g economic development may strengthen the market mechanism as a result of which the economy may gradually shift from non market to marketed energy resources that are less polluting this phenomenon may show up in the form of an inverse relationship as mentioned above also due to the global technical progress the production techniques available to the countries all over the world are becoming more and more capital intensive and at the same time less polluting this may mean that given the income level the pollution level decreases as the capital intensity of an economy rises in the present study it is indeed observed that as capital intensity increases the level of suspended particulate matter spm in the atmosphere decreases per capita real income is also found to be inversely related to spm partially but the interaction effect of per capita income and capital intensity on spm is observed to be positive this suggests that given the level of per capita income capital intensity a more capital intensive production technique a higher per capita income level would cause less pollution for spm a surprising result is also obtained i e a u turn is observed at a very high level of per capita real income i e us 12 500 at 1985 us prices this is possibly indicative of the fact that there are technological limits to industrial pollution control such that beyond a threshold level of income further rise in income cannot be achieved without environmental degradation

debt crisis adjustment policies and capital formation in developing countries where do we stand abstract this paper documents the decline in investment rates observed in developing countries after 1982 and explores analytically and empirically the factors contributing to explain it the paper focuses on the impact of macroeconomic adjustment and reform measures on private investment particularly in latin america and east asia and underscores the importance of macroeconomic uncertainty policy credibility and potential coordination failures in shaping the response of investment to the changes in economic incentives brought about by structural reforms the analysis concludes with some policy recommendations to improve the design of sustainable growth oriented adjustment programs

the case for trade liberalization in developing countries in a broad swing of the pendulum developing countries have been shifting from severe and destructive protection to free trade fever many of the notable examples are in latin america mexico after a major unilateral trade liberalization is now negotiating a free trade agreement with canada and the united states chile traditionally a highly protected country is a leading example of reducing trade barriers argentina and brazil have entered free trade agreements a free trade area for the americas is becoming a serious possibility the enthusiasm for more openness of the economy is not limited to latin america for example korea and turkey are cases of highly successful liberalization there are also cases in africa for example ghana and botswana to demonstrate the possibility and the benefits of opening up this new enthusiasm for freer trade stems from four overlapping sources anti statism the world has seen a broad intellectual swing away from emphasizing the beneficial role of the state in the 1980s and protection is seen as one of the manifestations of an overly intrusive state of course a shift to a liberal trade regime has not always been the by product of a more democratic society chile under pinochet or korea in its liberalizing phase were under authoritarian rule two cheers for the market but not three the saying goes today the market gets at least three cheers which may be at least one too many poor economic performance many developing countries have suffered dismal economic performance and declining productive potential much of the reason can be traced to populist macroeconomic policies that engendered debt crises and hyperinflation of course part of the reason was also a very adverse external environment but since the days of plentiful external credit are gone

the new development economics abstract the theory of rural organization based on rational peasants in environments where information is imperfect and costly provides a simple explanation for a wide variety of phenomena in ldcs it provides insights into both why sharecropping is so widespread and why it takes on the particular forms that it does it provides an explanation of the interlinkage of credit and land markets and of cost sharing the paper argues that this theory provides a better explanation of these phenomena than do the competing theories this theory can be viewed as an important application of a more general paradigm the imperfect information paradigm which has been useful in explaining economic phenomena under a wide variety of settings under competition oligopoly and monopoly in labor markets capital markets in insurance markets and product markets and in developed and less developed countries

diffusion of knowledge based products applications to developing economies demand for a knowledge based product often must be created by the product s innovator but the process which diffuses knowledge and so enhances demand accelerates decay of the company s ability to appropriate benefits generated both by the product and by the company s complementary explanation of its qualities and uses decay of the ability to appropriate profit arises from a pervasive free rider problem rivals as well as users become educated by the innovator as the market deepens and expands entry will become feasible for firms capable of production but incapable of supplying effective educational packages at least two principal themes emerge i logically innovative products will be sold bundled with education and other complementary services at least in their early stages ii intensity of diffusion will be sensitive to the nature of governing property rights regimes the analysis suggests that because of free rider and other problems an innovator often finds initial product development plans unproductive and must resort to alternatives feasible diffusion often requires that the product space allocated to an innovator by grants of property rights be larger contain more dimensions than one confined to primary invention s

income distribution and development some stylized facts in recent years the relationship between income distribution and the process of development has come under increasing scrutiny much of the debate has focused on the hypothesis originally advanced by simon kuznets that the secular behavior of inequality follows an inverted u shaped pattern with inequality first increasing and then decreasing with development this hypothesis has become so much a part of the conventional wisdom on this subject that it has generated considerable skepticism about the welfare implications of the development process indeed on some interpretations developing countries face the grim prospect not just of increasing relative inequality but also of declining absolute incomes for the lower income groups

pooled mean group estimation of an environmental kuznets curve for co2 abstract we apply the pooled mean group estimator to test for the existence of an environmental kuznets curve for co2 in 22 oecd countries this approach allows for more flexible assumptions in a panel data framework the period goes from 1975 to 1998

rich enough to go renewable but too early to leave fossil energy abstract typically environmental kuznets curve ekc studies on energy concentrate on the emissions produced from energy production or consumption and neglect the aspect of exhaustion of a natural resource which is an irreversible result against any definition of sustainability and intergenerational equity this paper investigates whether there is an environmental kuznets curve for renewable energy whether there should be one and if there is what it should stand for for this reason the paper employs balanced panel data for 33 european member and candidate state countries that produce crude oil natural gas coal and renewable energy for the years 1990 2010 to investigate the relationship between their scale of economic activity fossil energy production and the production of renewable energy results from random effects models together with arellano bond estimator models identify the u shape for the environmental kuznets curve only for renewable energy and coal production a theoretical justification on the mechanisms possibly driving the environmental kuznets curve for renewable energy are also discussed

income inequality and pollution a reassessment of the environmental kuznets curve abstract improvements in some measures of air and water quality can accompany rising per capita income as illustrated by the so called environmental kuznets curve for pollution variables which show such a relationship we hypothesize that a more equitable distribution of power contributes to these outcomes by enhancing the influence on policy of those who bear the costs of pollution relative to the influence of those who benefit from pollution generating activities an empirical analysis of international variations in seven indicators of air and water quality supports this hypothesis literacy political rights and civil liberties are found to have particularly strong effects on environmental quality in low income countries

energy consumption carbon dioxide emissions and economic growth the case of saudi arabia abstract this paper investigates the dynamic causal relationships between energy consumption energy price and economic activity in saudi arabia based on a demand side approach we use a johansen multivariate cointegration approach and incorporate co 2 emissions as a control variable the results indicate that there exists at least a long run relationship between energy consumption energy price carbon dioxide emissions and economic growth furthermore a long run unidirectional causality stands from energy consumption to economic growth and co 2 emissions bidirectional causality between carbon dioxide emissions and economic growth and a long run unidirectional causality runs from energy price to economic growth and co 2 emissions in the short run there is unidirectional causality running from co 2 emissions to energy consumption and economic output and from energy price to co 2 emissions even though the energy led growth hypothesis is valid the share of energy consumption in explaining economic growth is minimal energy price is the most important factor in explaining economic growth hence policies aimed at reducing energy consumption and controlling for co 2 emissions may not reduce significantly saudi s economic growth investing in the use of renewable energy sources like solar and wind power is an urgent necessity to control for fossil fuel consumption and co 2 emissions

distributive politics and economic growth a crude distinction between economics and politics would be that economics is concerned with expanding the pie while politics is about distributing it in this paper we analyze the relationship between the two we focus on how an economy s initial configuration of resources shapes the political struggle for income and wealth distribution and how that in turn affects long run growth our main conclusion is that inequality is conducive to the adoption of growth retarding policies we derive this result from a simple political economy model of growth and present cross country evidence consistent with it the key feature of our model is that individuals differ in their relative factor endowments we distinguish between two types of factors an accumulated factor called capital and a nonaccumulated factor called labor growth is driven by the expansion of the capital stock which is in turn determined by individual saving decisions long run growth is endogenous as the aggregate production function is taken to be linearly homogeneous in capital and productive government services taken together the provision of government services is financed by a tax on capital because government services are productive a small tax on

corruption pollution and the kuznets environment curve abstract this paper examines the implications of corruption and rent seeking behavior by the government for the relationship between pollution and growth cases of both cooperative and non cooperative interaction between the government and the private firm are studied it is shown that corruption is not likely to preclude the existence of an inverted u shaped kuznets environmental curve under both these cases however for any level of per capita income the pollution levels corresponding to corrupt behavior are always above the socially optimal level further the turning point of the kuznets curve takes place at income and pollution levels above those corresponding to the social optimum

private investment and democracy in latin america abstract this paper argues that the deterioration of latin american private investment in the 1980s may have been largely due to debt difficulties and not the concurrent wave of democratization after reviewing why more political systems may actually be conducive to investment we test an investment function for seven countries over 1973 1986 that includes traditional economic factors two debt measures and several political variables including measures of democracy worker power international monetary fund support and risk the results are quite congenial for our hypothesis under several reasonable alternative specifications for the economic determinants our democracy measure is positively signed and significant

a contractual remedy to premature innovation the vertical integration of brand name specific research is there any private contractual mechanism which can reduce premature innovation vertical integration of inventors and manufacturers is shown to be an answer so is exclusive dealing between inventors and manufacturers the prospect of getting ahead of other manufacturers and the fear of being left behind would induce a manufacturer to contract for an inventor s output inventors assured of markets for their results can focus more on the quality than on the completion dates of their work the paper examines contractual remedies for premature innovation consistent with the idea of competition the analysis develops from the conventional rushing model first it is shown that self interest of consumers manufacturers and inventors contradicts the intrinsic consequences of the rushing model correction requires exclusive commitments by manufacturers to the innovating results of winning inventors second it is hypothesized that vertical integration of inventors with production facilities of manufacturers is a form of prior commitment discouraging premature innovation viewed this way an entry barrier raised by brand name advertising may not be entirely undesirable

the impact of financial development on carbon emissions an empirical analysis in china given the complexity between china s financial development and carbon emissions this paper uses some econometric techniques including cointegration theory granger causality test variance decomposition etc to explore the influence of financial development on carbon emissions results indicate that first china s financial development acts as an important driver for carbon emissions increase which should be taken into account when carbon emissions demand is projected second the influence of financial intermediation scale on carbon emissions outweighs that of other financial development indicators but its efficiency s influence appears by far weaker although it may cause the change of carbon emissions statistically third china s stock market scale has relatively larger influence on carbon emissions but the influence of its efficiency is very limited this to some extent reflects the relatively lower liquidity in china s stock markets finally among financial development indicators china s fdi exerts the least influence on the change of carbon emissions due to its relatively smaller volume compared with gdp but it is mainly utilized in carbon intensive sectors now therefore with the increase of china s fdi in the future many efforts should be made to adapt its utilizing directions and play its positive role in promoting low carbon development