is social capital green cultural features and environmental performance in the european union this paper analyses the relationship between social capital and environmental performance in the european union in a first stage environmental performance is measured by an index of eco efficiency at the country level computed using data envelopment analysis techniques and data for the year 2013 in a second stage the influence of social capital and other relevant control variables on eco efficiency is assessed by means of truncated regressions and bootstrapping as proposed by simar and wilson j econom 136 1 31 64 2007 for several model specifications tests fail to reject the hypothesis of no effect of social capital on environmental performance and the main driver of environmental performance is found to be the level of economic development measured by gdp per capita furthermore this result is robust to different definitions of social capital and sample periods

marshall s scale economies using panel data this paper estimates plant level production functions for machinery and high tech industries that allow for scale externalities from other plants in the same industry locally and from the scale or diversity of local economic activity outside the own industry the paper finds that the count of other own industry plants representing a count of local information spillover sources has strong productivity effects in high tech but not machinery industries single plant firms both benefit more from and generate greater external benefits than corporate plants given their greater reliance on external environments on dynamic externalities high tech single plant firms benefit also from the scale of past own industry activity i find little evidence of economies from the diversity or scale of local economic activity outside the own industry

institutions and the environmental kuznets curve for deforestation a crosscountry analysis for latin america africa and asia abstract the relationship between deforestation and income across 66 countries of latin america africa and asia is examined institutional characteristics as well as macroeconomic policies of each country are hypothesized to impact deforestation results show strong evidence of an environmental kuznets curve ekc relationship between income and deforestation for all three continents institutional structure and macroeconomic policy significantly affect the tropical deforestation process improvements in political institutions and governance significantly reduce deforestation the factors leading to deforestation differ across regions however and there is no one size fits all global policy recommendation for restraining the tropical deforestation process

the impact of national culture on software piracy this paper examines the impact of the level of economic development income inequality and five cultural variables on the rate of software piracy at the country level the study finds that software piracy is significantly correlated to gnp per capita income inequality and individualism implications for anti piracy programs and suggestions for future research are developed

an analysis of the selection of arbitrators this paper analyzes alternative mechanisms for the selection of arbitrators the authors review key institutional features of the threemost prevalent mechanisms for selecting arbitrators rank veto alternate strike and rotating panel they present a more formal analysis in which these mechanisms are treated as economic games andanalyze the alternative mechanisms in terms of the incentives they provide for strategic behavior and the efficiency of any equilibrium strategies that exist some implications of varying selected parametersof each mechanism are derived and the general role of arbitrator selection mechanisms in the process of bargaining under the threat ofarbitration are considered copyright 1986 by american economic association

state business relations and economic growth in sub saharan africa abstract this paper contributes to the literature on the determinants of economic growth in sub saharan africa by examining the effect of effective state business relations on economic growth for a panel of 19 sub saharan african countries for the period 1970 2004 we propose a measure that we argue captures the various dimensions of effective state business relations in sub saharan africa we then estimate standard growth regressions using dynamic panel data methods with this measure along with the more conventionally used measures of institutional quality such as degree of executive constraints the rule of law the degree of corruption and the quality of the bureaucracy our results show that effective state business relations contribute significantly to economic growth countries which have shown improvements in state business relations have witnessed higher economic growth controlling for other determinants of economic growth and independent of other measures of institutional quality

cultural values and international differences in business ethics we analyze ethical policies of firms in industrialized countries and try to find out whether culture is a factor that plays a significant role in explaining country differences we look into the firm s human rights policy its governance of bribery and corruption and the comprehensiveness implementation and communication of its codes of ethics we use a dataset on ethical policies of almost 2 700 firms in 24 countries we find that there are significant differences among ethical policies of firms headquartered in different countries when we associate these ethical policies with hofstede s cultural indicators we find that individualism and uncertainty avoidance are positively associated with a firm s ethical policies whereas masculinity and power distance are negatively related to these policies

strike three discrimination incentives and evaluation major league baseball umpires express their racial ethnic preferences when they evaluate pitchers strikes are called less often if the umpire and pitcher do not match race ethnicity but mainly where there is little scrutiny of umpires pitchers understand the incentives and throw pitches that allow umpires less subjective judgment e g fastballs over home plate when they anticipate bias these direct and indirect effects bias performance measures of minorities downward the results suggest how discrimination alters discriminated groups behavior generally they imply that biases in measured productivity must be accounted for in generating measures of wage discrimination

thinking about developmental states in africa during much of the 1980s and 90s a literature emerged suggesting that developmental states were impossible in africa the arguments given ranged from cultural ones about the pervasive nature of clientalism to structural ones on the dependence of african economies or the atypical levels of rent seeking in african economies this paper argues that africa has had states that were developmental in both their aspirations and economic performance it further argues that these experiences need to be examined critically for useful lessons an exercise that has been hindered by an excessive levelling of the african political and economic landscapes

culture income and co2 emission given the devastating effects of global warming the problem of human induced climate change and in particular carbon dioxide emissions has been high on the global policy agenda in this study we examine the relationship between national culture carbon dioxide emissions and economic growth in the framework of the environmental kuznets curve ekc applying system gmm panel estimator across 69 developed and developing countries we confirm the existence of ekc and show that culture significantly affects the income emission relationship moreover the effects of the six cultural dimensions on ekc can be collapsed into two i masculinity power distance and indulgence move the ekc upward and shift the income turning point to the left and ii individualism uncertainty and long term orientation move the ekc downward while shifting the income turning point to the right the impact of culture on ekc remains also robust for alternative specifications future policy and global initiatives in sustainable development should incorporate the multidimensional impact of culture on national behavior towards environment and economic growth a relationship that has been largely ignored in economic decision making models

energy consumption carbon dioxide emissions and economic development evaluating alternative and plausible environmental hypothesis for sustainable growth abstract pursuit of excellence in economic development in the midst of damaging the natural environment is a shameless growth the economic impacts on environmental degradation are quite visible in industrialized economies where human health is compromised by rapid economic growth and energy induced emissions this study examines the interrelationship between energy consumption economic growth and carbon dioxide co2 emissions under the six alternative and plausible hypothesis including environmental kuznets curve ekc pollution haven hypothesis phh population based emissions ipat energy led emissions sectoral growth emissions and emissions emancipated human development index ehdi in the context of low and middle income countries high income countries and in aggregated panel over the period of 1975 2015 the results supported the ekc hypothesis ipat hypothesis energy induced emissions and sectoral growth emissions in different regions of the world while phh and ehdi hypothesis does not confirm across regions this study exclusively determines the key socio economic and environmental problems in a large pool of the world economies to understand the need of development policy agenda for sustainable growth

the effects of competition policy on development cross country evidence using four new indicators abstract over the last two decades many developing countries have introduced competition policies this paper introduces four new indicators on various aspects of competition laws and competition agencies to make competition policies comparable these indicators are used to estimate the effects of competition policies and all four contribute at least marginally to explaining differences in total factor productivity this is also true if developing countries are analysed separately in addition to the direct effects of competition policy on total factor productivity an indirect effect is identified countries scoring high with regard to competition policy suffer less from corruption

contract farming and smallholder incentives to produce high quality experimental evidence from the vietnamese dairy sector in emerging markets for high value food products in developing countries processing companies search for efficient ways to source raw material of high quality one widely embraced approach is contract farming but relatively little is known about the appropriate design of financial incentives in a small farm context we use the example of the vietnamese dairy sector to analyze the effectiveness of existing contracts between a processor and smallholder farmers in terms of incentivizing the production of high quality milk a framed field experiment is conducted to evaluate the impact of two incentive instruments a price penalty for low quality and a bonus for consistent high quality milk on farmers investment in quality improving inputs statistical analysis suggests that the penalty drives farmers into higher input use resulting in better output quality the bonus payment generates even higher quality milk we also find that input choice levels depend on farmers socio economic characteristics such as wealth while individual risk preferences seem to be less important implications for the design of contracts with smallholders are discussed

perceptions of country corruption antecedents and outcomes globalization has increased the need for managers and future managers to predict the potential for country corruption this study examines the relationship between hofstede s cultural dimensions and how country corruption is perceived power distance individualism and masculinity were found to explain a significant portion of the variance in perceived corruption a significant portion of country s risk trade flow with u s a foreign investment and per capita income was explained by perceived corruption

releasing constraints to growth or pushing on a string policies and performance of mexican micro firms abstract using firm level data from mexico this paper investigates the firm characteristics associated with participation in credit markets access to training tax payments and membership in business associations we find that firms which participate in these institutions exhibit significantly higher profits moreover firms that borrow from formal or informal sources and those that pay taxes are significantly more likely to stay in business but firms that received credit exhibit lower rates of income growth these results persist when firm characteristics that are arguably correlated with unobserved entrepreneurial ability are controlled for our findings suggest that the significant within country differences in firm productivity observed in developing economies are due in part to market and government failures that limit the ability of micro firms to reach their optimal sizes

market stimulating technology policies in developing countries a framework with examples from east asia abstract this paper proposes an analytical framework for technology development based upon evolutionary approaches and drawing upon asian development strategies the analysis rests on the concept of market stimulating technology policies comprising a broad array of policies to promote industrial and technological development some market and others government determined these policies may be functional horizontal or vertical and can be analyzed at three levels national strategic and specific the paper suggests that strategic choices are involved at all stages that cannot be resolved entirely by recourse to free markets

biofuels and food security micro evidence from ethiopia abstract there is considerable controversy about the impact of biofuels on food security in developing countries a major concern is that biofuels reduce food security by increasing food prices in this paper we use survey evidence to assess the impact of castor production on poor and food insecure rural households in ethiopia about 1 3 of poor farmers have allocated on average 15 of their land to the production of castor beans under contract in biofuel supply chains castor production significantly improves their food security they have fewer months without food and the amount of food they consume increases castor cultivation is beneficial for participating households food security in several ways by generating cash income from castor contracts they can store food for the lean season castor beans preserve well on the field which allows sales when farmers are in need of cash or food spillover effects of castor contracts increases the productivity of food crops increased food crop productivity offsets the amount of land used for castor so that the total local food supply is not affected

the white gold the role of government and state in rehabilitating the sugar industry in mozambique abstract this article examines the rehabilitation of the sugar industry in mozambique after the general peace accord in 1992 engaging primarily and critically with certain aspects of the business state literature it explains why the sugar sector was rehabilitated from the perspectives of mozambican state government and industry actors the article argues that support for the industry cannot be identified in singular and one dimensional terms but must include a variety of attributes of support that emerged from a post independence fusion of industry state and government officials historical experiences of success and failure in the industry and pragmatic as well as longer term ideological stances this it is argued created a mediating bureaucracy that could broker between the diverse interests and aspirations of state government and industry

public private entanglement entrepreneurship in lebanon s hybrid political order while the literature is clear that political influence and clientelism characterises the investment decisions of entrepreneurs and the performance of their firms when governance is weak it is less understood how governance systems and entrepreneurs interact particularly when governance is of a hybrid nature we address this issue in this paper by studying how entrepreneurs obtain access to electricity in lebanon showing that the hybrid political order imposes a high cost on electricity we furthermore find that a hybrid political order channels entrepreneurial talent into lobbying and bribery the key constraint that emerges from the hybrid political order in this case is the corrupt organisation of governance of the electricity sector this results in higher prices because bribes for contracts have to be earned back in entrenchment of oligopolies because contracts often come with political protection

co2 emissions energy consumption trade and income a comparative analysis of china and india in order to prevent the destabilisation of the earth s biosphere co2 emissions must be reduced quickly and significantly the causes of co2 emissions by individual countries need to be apprehended in order to understand the processes required for reducing emissions around the globe china and india are the two largest transitional countries and growing economies but are in two entirely different categories in terms of structural changes in growth trade and energy use co2 emissions from the burning of fossil fuels have significantly increased in the recent past this paper compares china and india using the bounds testing approach to cointegration and the ardl methodology to test the long and short run relationships between growth trade energy use and endogenously determined structural breaks the co2 emissions in china were influenced by per capita income structural changes and energy consumption a similar causal connection cannot be established for india with regard to structural changes and co2 emissions because india s informal economy is much larger than china s india possesses an extraordinarily large number of micro enterprises that are low energy consumers and not competitive enough to reach international markets understanding these contrasting scenarios is prerequisite to reaching an international agreement on climate change affecting these two countries

wealth culture and corruption this paper examines the impact of national wealth income distribution government size and four cultural variables on the perceived level of corruption in a country the study finds that corruption is significantly correlated to gnp per capita power distance masculinity and uncertainty avoidance significant interaction effects occur in collectivistic and high power distance countries suggestions for future research are developed

does group affiliation improve firm performance the case of chinese state owned firms this paper analyses the performance of state owned business groups in china group affiliation can be important for economic policy evaluation since the chinese government promotes the formation of business groups as a first step in the process of reforming state enterprises into modern corporations the analysis applies a range of econometric techniques to a sample of 657 chinese state owned firms in 2005 and shows that group affiliation has a robust positive effect on performance group affiliation may in this respect provide a successful alternative to large scale privatisation

scholarships citations and salaries economic rewards in economics while substantial attention has been paid to the determinants of academics earnings 5 7 8 14 15 this literature has by implication suggested that the mere fact of having spent more time in the profession and the publication of more scholarly articles and books are the major determinants of salary differences our purpose here is to introduce a new determinant the quality of one s scholarly research measured by the frequency of references to that work as an additional objective measure of productivity we expect that this proxy for the extent of a scholar s influence on the work of other researchers is rewarded by the market in addition to giving a more complete picture of the determination of salaries in academic labor markets our approach should be useful in establishing a better framework for the evaluation of issues of discrimination in such markets than has been presented before 2 9

gender and promotion in the economics profession the authors use unique panel data on american economic association members to test for gender differences in promotion in a profession with a well defined promotion and job hierarchy and in which men and women exhibit similar labor market attachment the results suggest that over the period from the 1960s through the early 1980s female economists had lower levels of professional attainment and career advancement than did their male colleagues with similar attributes these gender differences remain in evidence despite controls for unobserved heterogeneity and self selection between academic and non academic jobs there is evidence however that promotion prospects for female economists significantly improved during the 1980s not only at all ranks but also within both ph d granting institutions and non ph d granting institutions in fact the results reveal no unexplained gender specific differences in promotion by the end of the 1980s

environmental kuznets curve for carbon emissions in pakistan an empirical investigation this study investigates the relationship between carbon emissions income energy consumption and foreign trade in pakistan for the period 1972 2008 by employing the johansen method of cointegration the study finds that there is a quadratic long run relationship between carbon emissions and income confirming the existence of environmental kuznets curve for pakistan moreover both energy consumption and foreign trade are found to have positive effects on emissions the short run results have however denied the existence of the environmental kuznets curve the short run results are unique to the existing literature in the sense that none of the long run determinants of emissions is significant the contradictory results of short and long run give policy makers the opportunity to formulate different types of growth policies for the two terms taking environmental issues into consideration in addition the uni directional causality from growth to energy consumption suggests that the policy makers should not only focus on forecasting future demand for energy with different growth scenarios but also on obtaining the least cost energy furthermore the absence of causality from emissions to growth suggests that pakistan can curb its carbon emissions without disturbing its economic growth

when is growth pro poor evidence from a panel of countries abstract growth is pro poor if the poverty measure of interest falls according to this definition there are three potential sources of pro poor growth a a high growth rate of average incomes b a high sensitivity of poverty to growth in average incomes and c a poverty reducing pattern of growth in relative incomes i empirically decompose changes in poverty in a sample of developing countries during the 1980s and 1990s into these three components in the medium to long run most of the variation in changes in poverty can be attributed to growth in average incomes suggesting that policies and institutions that promote broad based growth should be central to the pro poor growth agenda most of the remainder of the variation in changes in poverty is due to poverty reducing patterns of growth in relative incomes rather than differences in the sensitivity of poverty to growth in average incomes cross country evidence provides relatively little guidance as to the policies and institutions that promote these other sources of pro poor growth

potential of and constraints to the rice green revolution in mozambique a case study of the chokwe irrigation scheme abstract this paper investigates the potential of and constraints to a lowland rice green revolution in mozambique using data from an agro climatically favorable area the chokwe irrigation scheme our data show that although the potential is high the insufficient supply of irrigation water excessively expensive chemical fertilizer and moderately costly labor hinder the scheme from achieving that potential first of all an improvement in irrigation is crucial as it increases yield not only directly but also indirectly through its complementary relationship to chemical fertilizer we also find that an improvement in credit access is important as it can increase the application of chemical fertilizer and labor by making the acquisition of these expensive inputs through markets possible the unavailability of hired and exchange labor during peak seasons is another constraint to the intensive use of labor the introduction of rice varieties with a shorter maturity duration would relax the timing of transplanting and thus spread out the peak seasons labor demand

the nexus between carbon emissions energy consumption and economic growth in middle east countries a panel data analysis abstract the environmental kuznets curve ekc hypothesis assumes that there is an inverted u shaped relationship between environmental degradation and income per capita in other words as a country grows it is assumed that its environmental quality improves in this study we aim to test the ekc hypothesis for 12 middle east countries during the period 1990 2008 by employing recently developed panel data methods our results provide evidence contrary to the ekc hypothesis we found evidence favorable to the u shaped ekc for 5 middle east countries whereas an inverted u shaped curve was identified for only 3 middle east countries furthermore there appear to be no causal links between income and co 2 emissions for the other 4 countries regarding the direction of causality there appears to be a unidirectional causality from economic growth to energy consumption in the short run in the long run however the unidirectional causality chain runs from energy consumption and economic growth to co 2 emissions we also suggest some crucial policy implications depending on these results

the rise of large farms in land abundant countries do they have a future increased levels and volatility of food prices has led to a surge of interest in large scale agriculture and land acquisition this creates challenges for policy makers aiming to establish a policy environment conducive to an agrarian structure to contribute to broad based development in the long term based on a historical review of episodes of growth of large farms and their impact this paper identifies factors underlying the dominance of owner operated farm structures and ways in which these may change with development the amount of land that could potentially be available for expansion and the level of productivity in exploiting available land resources are used to establish a country level typology the authors highlight that an assessment of the advantages of large operations together with information on endowments can provide input into strategy formulation at the country level a review of recent cases of land acquisition reinforces the importance of the policy framework in determining outcomes it suggests that transparency and contract enforcement recognition of local land rights and ways in which they can be exercised attention to employment effects and technical viability and mechanisms to re allocate land from unsuccessful ventures to more productive entrepreneurs are key areas warranting the attention of policy makers

legal environment finance channels and investment the east african example abstract how do legal environments and finance affect investments by firms in the east african community property rights external and internal finance channels key conduits of the transmission mechanism from legal environment to investment individually and interactively affect firms decision to invest firms that perceive secure property rights are more likely to invest in fixed capital the interactions suggest governments in this community would do well to pursue investment growth policies that slant heavily towards financial markets deepening while not ignoring enhancement of legal infrastructures overall property rights external finance internal finance firm size and an export orientation are important determinants of the investment decision

examining carbon emissions economic growth nexus for india a multivariate cointegration approach abstract the study probes cointegration and causality between carbon emissions and economic growth for india using ardl bounds testing approach complemented by johansen juselius maximum likelihood procedure in a multivariate framework by incorporating energy supply investment and employment for time span 1971 2006 the study fails to establish long run equilibrium relationship and long term causality between carbon emissions and economic growth however there exists a bi directional short run causality between the two hence in the short run any effort to reduce carbon emissions could lead to a fall in the national income this study also establishes unidirectional short run causality running from economic growth to energy supply and energy supply to carbon emissions the absence of causality running from energy supply to economic growth implies that in india energy conservation and energy efficiency measures can be implemented to minimize the wastage of energy across value chain such measures would narrow energy demand supply gap absence of long run causality between carbon emissions and economic growth implies that in the long run focus should be given on harnessing energy from clean sources to curb carbon emissions which would not affect the country s economic growth

carbon dioxide emission and income a temporal analysis of cross country distributional patterns the existence of a cointegrating relationship between income and co2 emission for individual country groups suggests existence of a corresponding relationship between the inter country disparities in the levels of income and co2 emission this paper explores the relationship between the patterns of cross country distribution of income and co2 emission and temporal shifts in such a relationship this paper also examines how the mean level of per capita co2 emission and its distributional inequality are related to the corresponding mean income level and the distributional inequality of income the analysis is based on a cross country panel data set at the level of country group environmental quality demanded is treated as a private good and not as a public good as done in most other studies the technique of lorenz and specific concentration curve analysis are used as the basic analytical framework to argue that a measure of relative distributional inequality of income should be used as an explanatory variable in the environmental kuznets curve ekc relationship along with the mean income level in the empirical exercise johansen s cointegration analysis technique is used to explore existence of statistically significant cointegrating vector s relating mean level of emission and specific concentration ratio scr of emission to mean income level and lorenz ratio lr of income the empirical results confirm that the pattern of cross country income distribution has significant effect on the mean level of emission for all the country groups considered

the determinants of econometric society fellows elections we study the results of elections of fellows of the econometric society we aremotivated largely by the question of whether these elections are fair where our de ni tion of fairness is that votes are based solely on the quality of the candidates if so thenconditional on quality other characteristics of the candidates such as geographic locationor subspecialty should not in uence the probability of election we nd that conditionalon a number of measures of the quality of the candidates other characteristics do sig ni cantly predict election for example an australian econometrician is less likely to beelected than a north america based economic theorist this is true whether or not wecontrol for quality measures one might object that even fully informed individuals may differ in their assessment ofquality and that neither the voters nor the authors of this study are fully informed aboutcandidates quality this is true in any study of the impact of ascriptive characteristics onoutcomes we discuss various interpretations of our ndings in the conclusion but readersmust draw their own conclusions about what the results imply about the roles of qualityand fairness in this electoral process 1 the electoral institutionmost members of the economics profession consider election as a fellow as an honor it recognizes prior professional achievements within what are the more technical areasof economics there are roughly 500 living fellows names are placed on the ballot inone of two ways i by the nominating committee of the society or ii by petition ofat least three members who need not be but usually are current fellows the ballotcontains the candidate s name and current af liation a list of at most six publications ashort statement of the candidate s contribution to economics and an indication of whetherthe nomination was by committee or by endorsers and if the latter from 1990 through2000 the names of all the endorsers the ballot deadline is april 30 the electorate dues paying current fellows receive the ballot in early autumn alongwith the nomination form for each candidate mark their ballots and return them tothe society s of ce results are announced in december names on the ballot are inalphabetical order with a different starting point in each annual election voters checkthe names of individuals whom they wish to be elected a candidate is elected who isapproved on at least 30 percent of the ballots returned typically about half the eligiblefellows cast votes losing candidates can be nominated in later years by either of thetwo methods but the process must be undertaken de novo

transactions costs and agricultural household supply response we develop and estimate a model of supply response when transactions costs create a situation where some producers buy others sell and others do not participate in markets we present two rationales for why producing households may have different relationships to the market proportional and fixed transactions costs using data on mexican corn producers we estimate an empirical model that allows for separate tests of the significance of both types of transactions costs revealing that both fixed and proportional transactions costs matter for the estimation the results provide consistent estimates of supply elasticity and measures of the relative importance of factors determining both proportional and fixed transactions costs

social capital and co2 emission output relations a panel analysis the present paper examines the mitigating effect of social capital on the environmental kuznets curve ekc for co2 emissions using a panel data of 69 developed and developing countries adopting generalised method of moments gmm estimators the paper finds evidence substantiating the presence of ekc moreover the evidence suggests that the pollution costs of economic development tend to be lower in countries with higher social capital reservoir surprisingly there is also evidence to indicate that the income threshold point beyond which co2 emissions decline is higher in countries with higher social capital these results are robust to addition of alternative controlled variables in the ekc specification thus in addition to policy focus on investments in environmentally friendly technology and on the use of renewable energy investments in social capital can also mitigate the pollution effects of economic progress

economic growth trade and energy implications for the environmental kuznets curve abstract the environmental kuznets curve ekc hypothesis asserts that pollution follows an inverted u path with respect to economic growth the ekc has been explained in terms of structural changes in the composition of economic output and increased environmental regulation at higher income levels while some authors have incorporated the impact of trade policy orientation on the ekc the impact of the actual movement between countries of goods that embody pollution has not been considered this paper attempts to econometrically quantify the effect using pooled cross country and time series data the ekc hypothesis is examined with respect to commercial energy consumption the source of many serious environmental problems it was found that while both industrializing and industrialized countries have added to their energy requirements by exporting manufactured goods the growth has been substantially higher in the former at the same time industrialized countries have been able to reduce their energy requirements by importing manufactured goods exports of manufactured goods by industrialized countries has thus been an important factor in generating the upward sloping portion of the ekc and imports by industrialized countries have contributed to the downward slope

national culture economic development population growth and environmental performance the mediating role of education literature on ethical behavior has paid little attention to the mechanism between macro environmental variables and environmental performance this study aims at constructing a model to examine the relationships which link cultural values population growth economic development and environmental performance by incorporating the mediating role of education the multiple linear regression model was employed to test the hypotheses on a 3 year pooled sample of 51 countries empirical results conclude that national culture economic development and population growth would significantly influence environmental performance directly in addition through the mediating effect of education population growth and national culture would significantly affect environmental performance indirectly these findings provide theoretical and managerial implications for constructing the mechanism of cultural values and ethical behavior in general and environmental management in particular

corruption and the environmental kuznets curve empirical evidence for sulfur abstract we investigate how corruption influences the income level at the turning point of the relationship between sulfur emissions and income using a wide cross national panel of countries at different levels of development and with different degrees of corruption our results support the environmental kuznets curve hypothesis for sulfur we find evidence that the higher the country s degree of corruption the higher the per capita income at the turning point suggesting different income pollution paths across countries due to corruption we build upon a new specification for the ekc developed by bradford et al 2005 that avoids using nonlinear transformations of potentially nonstationary regressors in panel estimation also we account for the indirect impact of corruption on emissions through its impact on per capita income our main findings remain unchanged when we investigate additional heterogeneity allowing for different income slopes across richer and poorer countries

ethnic diversity energy poverty and the mediating role of trust evidence from household panel data for australia abstract energy poverty is now a major concern on the public policy agenda in many countries however evidence on the determinants of energy poverty is relatively scant our study contributes to the debate on the determinants of energy poverty by being the first to examine the impact of ethnic diversity on household energy poverty using 12 waves of longitudinal data from the household income and labour dynamics in australia hilda survey we find that in australia ethnic diversity is positively associated with energy poverty our preferred instrumented estimates suggest that a standard deviation increase in ethnic diversity is associated with a 0 103 0 422 standard deviation increase in energy poverty depending on how energy poverty is measured this finding is generally robust to alternative ways of measuring ethnic diversity and energy poverty we identify trust as an important channel through which ethnic diversity operates and point to the need for policies that engender social capital in multicultural societies as a means to harness the benefits of diversity

does urbanization lead to less energy use and lower co2 emissions a cross country analysis despite the relationship between urbanization energy use and co2 emissions has been extensively studied in recent years little attention has been paid to differences in development stages or income levels most previous studies have implicitly assumed that the impact of urbanization is homogenous for all countries this assumption can be questionable as there are many characteristic differences among countries of different levels of affluence this paper investigates empirically the effects of urbanization on energy use and co2 emissions with consideration of the different development stages using the stochastic impacts by regression on population affluence and technology stirpat model and a balanced panel dataset of 99 countries over the period 1975 2005 the findings suggest that the impact of urbanization on energy use and emissions varies across the stages of development surprisingly urbanization decreases energy use in the low income group while it increases energy use in the middle and high income groups the impact of urbanization on emissions is positive for all the income groups but it is more pronounced in the middle income group than in the other income groups these novel findings not only help advance the existing literature but also can be of special interest to policy makers and urban planners

coordination failures and government policy a model with applications to east asia and eastern europe abstract poor countries must specialize in standardized labor intensive commodities middle income countries may have a richer menu of options if their labor force is reasonably well educated and skilled the multiplicity of equilibria is due to a coordination problem inherent in activities that require specialized inputs if no intermediate inputs are presently produced there may be little incentive for any single firm to do so on its own the economy may get stuck in a low wage low tech equilibrium an investment subsidy or a minimum wage policy can enhance welfare by moving the economy to a superior equilibrium

the co2 emissions income nexus evidence from rich countries the paper attempts to test the environment kuznets curve ekc hypothesis for 36 high income countries for the period 1980 2005 the test is based on the suggestion of narayan and narayan 2010 various panel data unit root and co integration tests are applied carbon dioxide co2 emissions and gdp series are integrated of order one and co integrated especially after controlling for cross sectional dependence additionally the blundell bond system generalised methods of moments gmm is employed to conduct a panel causality test in a vector error correction mechanism vecm setting unidirectional causality running from real per capita gdp to per capita co2 emissions is uncovered in both the short run and the long run the empirical analysis based on individual countries provides evidence of an ekc for greece malta oman portugal and the united kingdom however it can be observed that for the whole panel a 1 increase in gdp generates an increase of 0 68 in co2 emissions in the short run and 0 22 in the long run the lower long run income elasticity does not provide evidence of an ekc but does indicate that over time co2 emissions are stabilising in the rich countries

testing claims about large land deals in africa findings from a multi country study despite much research on large land deals for plantation agriculture in africa reliable data remain elusive partly because of limited access to information and practical and methodological challenges international debates are still shaped by misperceptions about how much land is being acquired where by whom how and with what consequences this article aims empirically to test some common perceptions through an analysis of findings from research conducted in three african countries ethiopia ghana and tanzania the article presents new evidence on the scale geography drivers and features of land deals relates findings to data from earlier research and international efforts to monitor land deals and outlines possible ways forward for ongoing monitoring of the deals

the role of ethnic diversity in sustainable environmental growth new evidence across different income regions we examine the relationship between ethnic diversity and environmental quality proxied by carbon dioxide formula presented emissions ethnic diversity is captured using indices of ethnic fractionalization adopting a supply demand framework which introduces a model for economic growth we find that ethnic fractionalization reduces formula presented emissions the negative effect of ethnic diversity on formula presented emissions is also consistent across middle and low income countries as well as high income countries however results suggest that ethnic diversity has a negative effect on growth in middle and low income countries but a positive effect on growth in high income countries our findings prove robust to alternative estimation methods

explaining the evolution of poverty the case of mozambique we provide a comprehensive approach for analyzing the evolution of poverty using mozambique as a case study bringing together data from disparate sources we develop a novel back casting framework that links a dynamic computable general equilibrium model to a micro simulation poverty module this framework provides a new approach to explaining and decomposing the evolution of poverty as well as to examining rigorously the coherence between poverty economic growth and inequality outcomes finally various simple but useful and rarely applied approaches to considering regional changes in poverty rates are presented copyright 2012 oxford university press

what is discrimination gender in the american economic association 1935 2004 we illustrate problems of measuring discrimination using elections to aea offices with a new econometric technique we find female candidates have a much better than random chance of victory this advantage is either reverse discrimination or reflects beliefs that women are more productive the former interpretation could be explained by an unchanging median voter whose preferences were not satisfied by suppliers of candidates but there was a structural change in voting behavior in the mid 1970s the results suggest it is generally impossible to claim differences in rewards for different groups measure the extent of discrimination or even its direction jel a11 d72 j16

explaining african economic performance africa has had slow growth and a massive exodus of capital in many respects it has been the most capital hostile region we review and interpret the aggregate level and microeconomic literatures to identify the key explanations for this performance there is a reasonable correspondence of the two sets of evidence pointing to four factors as being important these are a lack of openness to international trade a high risk environment a low level of social capital and poor infrastructure these problems are to a substantial extent attributable to government behaviour and the paper includes a review of the political economy literature which addresses that behaviour

the impact of urbanization on co2 emissions evidence from developing countries abstract this paper analyzes the impact of urbanization on co2 emissions in developing countries from 1975 to 2003 it contributes to the existing literature by examining the effect of urbanization taking into account dynamics and the presence of heterogeneity in the sample of countries the results show an inverted u shaped relationship between urbanization and co2 emissions indeed the elasticity emission urbanization is positive for low urbanization levels which is in accordance with the higher environmental impact observed in less developed regions among our contributions is the estimation of a semi parametric mixture model that allows for unknown distributional shapes and endogenously classifies countries into homogeneous groups three groups of countries are identified for which urbanization s impact differs considerably for two of the groups a threshold level is identified beyond which the emission urbanization elasticity is negative and further increases in the urbanization rate do not contribute to higher emissions however for the third group only population and affluence but not urbanization contribute to explain emissions the differential impact of urbanization on co2 emissions should therefore be taken into account in future discussions of climate change policies

deforestation and the environmental kuznets curve an institutional perspective institutions for secure property rights and better environmental policies for moving the system towards a sustainable growth path can reduce the height of an environmental kuznets curve ekc relationship between income and deforestation this study examines the impact of these specific institutional factors on the ekc relationship for deforestation across latin american african and asian countries the factors related to agricultural production population economy and governmental policies of each country are hypothesised to affect deforestation results of the latin american countries show significant evidence of an ekc relationship for deforestation and also relevance of the institutional factors to reduce the rate of deforestation improvements in institutions for secure property rights and better environmental policies can thus significantly reduce the rate of deforestation without hindering the level of economic growth evidence also suggests that the effect of agricultural production on deforestation could be halted by strengthening institutional factors there was found to be complementarity between the institutional factors and forest sector polices and an additive effect between the institutional factors and forest products export promotion policies which could also eventually reduce the rate of deforestation

co2 emissions energy consumption economic and population growth in malaysia abstract this study investigates the dynamic impacts of gdp growth energy consumption and population growth on co2 emissions using econometric approaches for malaysia empirical results from ardl bounds testing approach show that over the period of 1970 1980 per capita co2 emissions decreased with increasing per capita gdp economic growth however from 1980 to 2009 per capita co2 emissions increased sharply with a further increase of per capita gdp this is also supported by the dynamic ordinary least squared dols and the sasabuchi lind mehlum u slm u test tests consequently the hypothesis of the ekc is not valid in malaysia during the study period the results also demonstrate that both per capita energy consumption and per capita gdp has a long term positive impacts with per capita carbon emissions but population growth rate has no significant impacts on per capita co2 emission however the study suggests that in the long run economic growth may have an adverse effect on the co2 emissions in malaysia thus significant transformation of low carbon technologies such as renewable energy and energy efficiency could contribute to reduce the emissions and sustain the long run economic growth

energy consumption carbon emissions and economic growth in china abstract this paper investigates the existence and direction of granger causality between economic growth energy consumption and carbon emissions in china applying a multivariate model of economic growth energy use carbon emissions capital and urban population empirical results for china over the period 1960 2007 suggest a unidirectional granger causality running from gdp to energy consumption and a unidirectional granger causality running from energy consumption to carbon emissions in the long run evidence shows that neither carbon emissions nor energy consumption leads economic growth therefore the government of china can purse conservative energy policy and carbon emissions reduction policy in the long run without impeding economic growth

party system competition and private sector development in africa abstractdemocratic transitions by many african countries have generated much analysis of the organisational features of political parties or their role in voter mobilisation during elections yet scholars have largely overlooked how parties negotiate economic policymaking or interact with the private sector in countries that are incipient democracies and emerging markets this article argues that the stability or fragmentation of the party system affects patterns of private sector development and shapes linkages between the state business and labour it compares mozambique and zambia to demonstrate how variations in party system characteristics influence the relationship between economic and political interests

the geographic and sectoral patterns of large scale farmland investments in sub saharan africa following the food and energy price crises of the mid 2000s sub saharan africa has become one of the largest recipients for large scale farmland investments while much has been written on the phenomenon scant reliable empirical evidence is available as to the precise geographic and sectoral patterns and underlying drivers employing strict data quality requirements this paper addresses these knowledge gaps by analyzing 563 farmland projects that have been established between 2005 and 2013 in sub saharan africa findings show that the investment intensity and associated risks are not geographically uniform moreover the study highlights a number of popular misconceptions regarding investor origin and their sectoral interests and motives

land pressures the evolution of farming systems and development strategies in africa a synthesis abstract evidence assembled in this special issue of food policy shows that rising rural population densities in parts of africa are profoundly affecting farming systems and the region s economies in ways that are underappreciated in current discourse on african development issues this study synthesizes how people markets and governments are responding to rising land pressures in africa drawing on key findings from the various contributions in this special issue the papers herein revisit the issue of boserupian agricultural intensification as an important response to land constraints but they also go further than boserup and her followers to explore broader responses to land constraints including non farm diversification migration and reduced fertility rates agricultural and rural development strategies in the region will need to more fully anticipate the implications of africa s rapidly changing land and demographic situation and the immense challenges that mounting land pressures pose in the context of current evidence of unsustainable agricultural intensification a rapidly rising labor force associated with the region s current demographic conditions and limited nonfarm job creation these challenges are manageable but will require explicit policy actions to address the unique development challenges in densely populated rural areas

contemporary processes of large scale land acquisition in sub saharan africa legal deficiency or elite capture of the rule of law summary growth of emerging economies policy commitments to biofuels and volatility in commodity prices have contributed to a marked increase in the pace and scale of foreign direct investment in land based enterprises in the global south this paper explores the relationship between policy and practice associated with customary rights protections in the context of large scale land acquisitions through a document review and case study analyses from ghana mozambique tanzania and zambia findings point to the difficulty of safeguarding customary rights even in countries providing best practice legal protections and point to the fundamental role of human agency in shaping outcomes

the environmental kuznets curve does one size fit all abstract this paper uses a new panel data set on state level sulfur dioxide and nitrogen oxide emissions from 1929 1994 to test the appropriateness of the one size fits all reduced form regression approach commonly used in the environmental kuznets curve literature empirical results provide initial evidence that an inverted u shape characterizes the relationship between per capita emissions and per capita incomes at the state level parameter estimates suggest however that previous studies which restrict cross sections to undergo identical experiences over time may be presenting statistically biased results

endophilia or exophobia beyond discrimination the discrimination literature treats outcomes as relative but does a differential arise because agents discriminate against others exophobia or because they favour their own kind endophilia using a field experiment that assigned graders randomly to students examinations that did did not contain names we find favouritism but no discrimination by nationality nor by gender we are able to identify these preferences under a wide range of behavioural scenarios regarding the graders that endophilia dominates exophobia alters how we should measure discriminatory wage differentials and should inform the formulation of anti discrimination policy

spillovers from high value agriculture for exports on land use in developing countries evidence from madagascar high value agriculture for exports is increasingly important in developing countries in a case study of contract farming for exports of vegetables from madagascar strong spillover effects of these trade opportunities on land use are found to exist using a matched plot sampling design the productivity of rice the main domestically consumed staple is shown to be two thirds higher on fields that were contracted during the off season for the production of vegetables this increase in yields is linked to an increase of soil fertility due to the application of fertilizer and compost which farmers did not use prior to the contracts although agricultural output goes up significantly labor productivity stays the same suggesting that there is greater labor absorption on existing land and the diffusion of this type of technology at a larger scale throughout madagascar would be expected to substantially decrease incentives to deforest by increasing wages and to boost productivity of existing lands relative to newly deforested ones

energy consumption economic growth and carbon emissions challenges faced by an eu candidate member abstract this paper investigates the long run granger causality relationship between economic growth carbon dioxide emissions and energy consumption in turkey controlling for gross fixed capital formation and labor the most interesting result is that carbon emissions seem to granger cause energy consumption but the reverse is not true the lack of a long run causal link between income and emissions may be implying that to reduce carbon emissions turkey does not have to forgo economic growth

do effective state business relations matter for economic growth evidence from indian states summary effective state business relations are a set of highly institutionalised responsive and public interactions between the state and the business sector this paper examines the impact of effective state business relations on economic growth across indian states over the period 1985 2006 we propose a measure that captures the various dimensions of effective state business relations at the sub national level and estimate standard growth regressions using dynamic panel data methods our results show that effective state business relations contribute significantly to economic growth and appear to be driven by the intensity of the interactions between the state and the private sector

quantifying spillover effects from large land based investment the case of mozambique summary almost a decade after a spike in land demand following the 2007 08 commodity boom evidence on impacts of this phenomenon remains limited and mostly case study based we show that information on location and start data of large farms combined with existing smallholder farm surveys allows to complement this with a difference in difference approach to systematically assess spillovers from large farm establishment illustrative application to mozambique suggests positive short term effects from newly established large farms on adoption of agricultural practices and input use by small farms less than 50 km from newly established large operations robustness checks for crop farms only also suggest job creation in the proximity of newly established crop but not livestock farms yet large farm establishment decreased perceived well being within a 25 km band and in the time horizon considered here did not lead to better access to output markets cultivation of larger areas or once other factors are controlled for higher yields this allows us to reject the notion of negative spillovers from large farm establishment but casts doubt on the wisdom of large unconditional subsidies to attract investors in addition to drawing policy conclusions for mozambique we highlight the methodology s wider applicability and scope for expansion

the effects of national culture on corporate social responsibility disclosure a cross country comparison this article presents a cross country analysis of the influence of national culture on corporate social responsibility csr disclosure we analyse the relationship between the hofstede s cultural

citations in economics measurement uses and impacts i describe and compare sources of data on citations in economics and the statistics derived from them constructing data sets of the post publication citation histories of articles published in the top five journals in the 1970s and 2000s i examine distributions and life cycles of citations compare citation histories of articles in different subspecialties in economics and present evidence on the history and heterogeneity of those journals impacts and the marginal citation productivity of additional coauthors i use a new data set of the lifetime citation histories of over 1 000 economists from thirty universities to rank economics departments by various measures and demonstrate the importance of intra and interdepartmental heterogeneity in productivity throughout the discussion summarizes earlier work including the impacts of citations on salaries and nonmonetary rewards and how citations reflect judgments about research quality in economics and the importance of economic ideas