energy consumption and economic growth relationship evidence from panel data for low and middle income countries abstract this paper uses the panel data of energy consumption ec and economic growth gdp for 51 countries from 1971 to 2005 these countries are divided into three groups low income group lower middle income group and upper middle income group countries firstly a relationship between energy consumption and economic growth is investigated by employing pedroni 1999 panel cointegration method secondly panel causality test is applied to investigate the way of causality between the energy consumption and economic growth finally we test whether there is a strong or weak relationship between these variables by using pedroni 2001 method the empirical results of this study are as follows i energy consumption and gdp are cointegrated for all three income group countries ii the panel causality test results reveal that there is long run granger causality running from gdp to ec for low income countries and there is bidirectional causality between ec and gdp for middle income countries iii the estimated cointegration factor is not close to 1 in other words no strong relation is found between energy consumption and economic growth for all income groups considered in this study the findings of this study have important policy implications and it shows that this issue still deserves further attention in future research

institutions and progress an insistent theme in richard nelson s work is that of capitalism as an engine of progress in this paper i explore this idea through a sequence of his writing distinguishing progress as outcome from progress as instituted process this leads to a deeper issue within this nelsonian theme namely the incompatibility between progress and equilibrium i argue that evolving systems are ordered and coordinated but they are never in equilibrium capitalism is restless it always generates change from within and the proximate source of this progressive tendency is the uneven accumulation of knowledge capitalism is restless because knowledge is restless copyright 2001 by oxford university press

a fall in construction costs can raise housing rents abstract in all familiar housing market models a drop in construction costs expands the housing stock and lowers rent this letter presents an alternative model in which a fall in construction costs can raise housing rents the mechanism is as follows a fall in construction costs relative to maintenance costs shortens building life with fixed land and fixed lag between demolition and reconstruction built up land drops and with fixed density housing stock drops too this paradoxical result points to the potential importance of incorporating land into housing models

openness to international markets and the diffusion of standards compliance in latin america a multi level analysis abstract this study contributes to the debate on the role of openness to international markets for the diffusion of compliance with international standards in developing countries relying upon aggregated data for 1995 2005 as well as upon firm level and secondary data from the chilean salmon farming industry the determinants of iso 9000 and iso 14001 diffusion at country industry and firm level in latin american are analysed our evidence suggests that openness to international markets acts at different levels at both the country and industry level it creates awareness and access to new knowledge therefore providing economic incentives or penalisations for evaluating certification this effect competes and complements the deliberated efforts and policies in explaining diffusion of certification at firm level however openness to international markets alone does not provide sufficient opportunities to acquire the knowledge required to comply with these standards in this case standards compliance depends on firm s capability to use relational and search assets as well as on national and industrial efforts and policies to spread standards usage

examining policies to reduce homelessness using a general equilibrium model of the housing market in this paper we use a general equilibrium simulation model to assess the potential impacts on homelessness of various housing market policy interventions we calibrate the model to the four largest metropolitan areas in california we explore the welfare consequences and the effects on homelessness of three housing market policy interventions extending housing vouchers to all low income households subsidizing all landlords and subsidizing those landlords who supply low income housing our results suggest that a very large fraction of homelessness can be eliminated through increased reliance upon well known housing subsidy policies 2002 elsevier science usa all rights reserved jel classification h2 h3 r2

classifying technology policy from an evolutionary perspective abstract for the classification of technology policy in an evolutionary framework the taxonomy of mission and diffusion oriented policy design introduced by ergas ergas h 1987 the importance of technology policy in dasgupta p stoneman p eds economic policy and technological performance cambridge univ press cambridge is useful however ergas indirect method of identifying the respective policy style is only able to give a first and rough insight in the technology policy of a specific country to improve on that we developed a so called direct method aiming at a sound characterization of single policy measures and giving a more detailed picture about policy orientation to demonstrate the basic procedure of the suggested approach it is applied empirically on the german technology policy of the last 2 decades

enterprise restructuring and embeddedness a policy and systems perspective this paper presents a dynamic analysis of technological and industrial policies directed to business sector restructuring in increasingly knowledge based economies it simultaneously considers policies which are aimed at promoting restructuring directly and policies aimed at influencing the facilitating structure of largely non business institutions and organizations this paper also offers an explicit analysis of the changing portfolio of policies recognizing the complementarity of both incentives and institutional development and the likelihood of having to adopt under a broad set of circumstances a changing portfolio of horizontal and target incentives policies programs copyright 2000 by oxford university press

the political economy of global carbon emissions reductions abstract the discussion about what reductions in greenhouse gas emissions are required and how the emissions rights might be distributed globally has fostered the belief that there is a fundamental conflict between the rich nations of the north and the poor but populous nations of the south the argument is that grandfathering the rights will only reinforce existing global inequalities while per capita distribution of the rights would lead to such huge transfers of wealth to the south as to be unacceptable to the north however a very simple general equilibrium model highlighting key elements of the global economy shows that this perception is incorrect under a plausible interpretation of the goal of the united nations framework convention on climate change to avoid dangerous anthropogenic interference with the climate system instead of using an economic damage function to determine the optimal level of emissions reductions the model s utility functions are calibrated to reflect scientific understanding of what would be required to stabilize the atmosphere at safe concentrations of greenhouse gases among policy options that would accomplish this the united states has a preference for grandfathering the allocation of emissions rights over a per capita allocation but this preference is not strong and could be offset by other geopolitical considerations

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

energy consumption and economic growth a causality analysis for greece abstract this paper investigates the causal relationship between aggregated and disaggregated levels of energy consumption and economic growth for greece for the period 1960 2006 through the application of a later development in the methodology of time series proposed by toda and yamamoto 1995 at aggregated levels of energy consumption empirical findings suggest the presence of a uni directional causal relationship running from total energy consumption to real gdp at disaggregated levels empirical evidence suggests that there is a bi directional causal relationship between industrial and residential energy consumption to real gdp but this is not the case for the transport energy consumption with causal relationship being identified in neither direction the importance of these findings lies on their policy implications and their adoption on structural policies affecting energy consumption in greece suggesting that in order to address energy import dependence and environmental concerns without hindering economic growth emphasis should be put on the demand side and energy efficiency improvements

political competition policy and growth theory and evidence from the us this paper develops a simple model to analyse how a lack of political competition may lead to policies that hinder economic growth we test the predictions of the model on panel data for the us states in these data we find robust evidence that lack of political competition in a state is associated with anti growth policies higher taxes lower capital spending and a reduced likelihood of using right to work laws we also document a strong link between low political competition and low income growth

a catalytic and evolutionary approach to horizontal technology policies htps abstract this paper presents an evolutionary framework for horizontal technology policies htps especially market friendly ones involving project based incentives e g rd and they complement the more specific and well known selective and vertical policies aimed at individual sectors and technologies the analysis is conducted within a learning to innovate framework with emphasis on collective organizational learning search and market building the outcome is a technology policy cycle with distinct infant growth and mature phases proactive generation of a critical mass of projects for efficient learning and diffusion of innovation routines becomes the aim of the infant phase while the mature phase of the policy should focus on policy restructuring including drastic reductions in the support of routi projects and enhanced support of more complex types of innovation the paper also emphasizes the importance of a neutrality component in incentives in the infant phase of increasing selectivity and of building policy capabilities for efficient policy design and implementation

technological progress in a model of the housing land cycle abstract a stationary state perfect foresight model is developed in which housing and land are treated as investment assets convertible to each other at some cost investors hold either land or housing and are heterogeneous in the i i d idiosyncratic shocks to their conversion costs in every time period hence there are endogenously determined probabilities that a unit of land will be converted to housing construction probability and that a unit of housing will be converted to land demolition probability in any given time period this model is used to analyze the effects of a decrease in construction cost on the asset prices of land and housing on housing rent and on the stationary stocks of land and housing a decrease in construction cost always raises land values may either raise or lower housing values and increases both the construction and demolition probabilities the housing stock increases decreases if the construction probability increases proportionally more less than the demolition probability since housing rent is inversely related to the stock of housing the fall in construction costs may cause rents to rise thus paradoxically technological progress may hurt renters the moral of the model is important in contrast to models of the housing market without land or to models in which land price is exogenous the long run supply price of housing is not fully determined by construction cost but depends as well on demolition cost and on the endogenous value of land

energy consumption and economic growth assessing the evidence from greece abstract this paper attempts to shed light into the empirical relationship between energy consumption and economic growth for greece 1960 1996 employing the vector error correction model estimation the vector specification includes energy consumption real gdp and price developments the latter taken to represent a measure of economic efficiency the empirical evidence suggests that there is a long run relationship between the three variables supporting the endogeneity of energy consumption and real output these findings have important policy implications since the adoption of suitable structural policies aiming at improving economic efficiency can induce energy conservation without impeding economic growth

growth and energy nexus in europe revisited evidence from a fixed effects political economy model this is an empirical study on the causal relationship between economic growth and energy for 26 european countries in a multivariate panel framework over the period 1975 2009 using a two way fixed effects model and including greenhouse gas emissions capital fossil energy consumption herfindahl index political competition and number of years the government chief executive stays in office political stability as independent variables in the model empirical results confirm bidirectional causality between growth and political stability capital and political stability capital and fossil energy consumption whether political stability favors the implementation of growth or leads to corruption demands further research

the political economy of policies for smallholder agriculture summary as the experience of the 20th century has shown implementing policies that increase agricultural productivity among smallholders is a particularly promising strategy to achieve pro poor growth however history also reveals major political challenges to adopting this strategy the paper compares the experience of asian countries that were able to launch a smallholder based green revolution with the experience of african countries that are still struggling with this goal it then reviews the political economy literature to identify the factors that account for these divergent experiences finally the paper develops a conceptual framework to guide empirical research to close the knowledge gaps identified by the review

mapping public support for innovation a comparison of policy alignment in the uk and france this paper proposes and tests a three dimensional model of public support design as a framework to compare public incentives for innovation in firms through time and across countries and consequently to compare forms of policy alignment of innovation objectives in an economy using data on 149 french and british policy programmes from the early 1980s to 2002 this paper shows that policy makers implement programmes within a different three dimensional design space in order to align several distinctive objectives and consequently strengthen the impact of governmental measures moreover as the objectives of the national players and policy makers evolved the portfolio of innovation policies also evolved in their separate ways nevertheless some similar trends are also observed

innovative opportunity pursuit human capital and business ownership experience in an emerging region evidence from ghana this study explores whether an entrepreneur s ability to assemble and leverage human capital particularly specific human capital relating to prior business ownership experience is associated with seven types of product and work practices innovation in an emerging region namely ghana logistic regression estimation revealed that portfolio entrepreneurs were more likely than novice entrepreneurs to report innovation tried multinomial logistic regression analysis revealed that portfolio entrepreneurs were more likely than other entrepreneurs to report innovation tried and introduced if the goals of policy are to increase the quality of new business start ups and maximize investment returns there is a case to target assistance to portfolio entrepreneurs

energy consumption and economic growth in new zealand results of trivariate and multivariate models abstract this study examines the energy consumption growth nexus in new zealand causal linkages between energy and macroeconomic variables are investigated using trivariate demand side and multivariate production models long run and short run relationships are estimated for the period 1960 2004 the estimated results of demand model reveal a long run relationship between energy consumption real gdp and energy prices the short run results indicate that real gdp granger causes energy consumption without feedback consistent with the proposition that energy demand is a derived demand energy prices are found to be significant for energy consumption outcomes production model results indicate a long run relationship between real gdp energy consumption and employment the granger causality is found from real gdp to energy consumption providing additional evidence to support the neoclassical proposition that energy consumption in new zealand is fundamentally driven by economic activities inclusion of capital in the multivariate production model shows short run causality from capital to energy consumption also changes in real gdp and employment have significant predictive power for changes in real capital

energy consumption and economic growth the experience of african countries revisited abstract the aim of this paper is to re examine the causal relationship between energy consumption and economic growth for seventeen african countries in a multivariate framework by including labor and capital as additional variables we apply the variance decomposition analysis due to pesaran and shin pesaran m h and shin y generalised impulse response analysis in linear multivariate models economics letters 1998 58 17 29 to evaluate how important is the causal impact of energy consumption on economic growth relative to labor and capital the results of our multivariate modified granger causality analysis due to toda and yamamoto toda h y and yamamoto t statistical inference in vector autoregressions with possibly integrated process journal of econometrics 1995 66 225 250 tend to reject the neutrality hypothesis for the energy income relationship in fifteen out of the seventeen countries in contrast results of our variance decomposition analyses show that in eleven out of the seventeen countries energy is no more than a contributing factor to output growth and not an important one when compared to capital and labor labor and capital are the most important factors in output growth in fifteen out of the seventeen countries however these results should be interpreted with care as they may not be sufficiently robust enough to support the inference that energy consumption plays a minor role in the economic growth of african countries

energy consumption and projected growth in selected caribbean countries this paper examines two issues that are central to the understanding of the need to increase efficiency in the use distribution and production of energy in the caribbean region the empirical results of this paper suggest the following first the three caribbean countries provide evidence of short run bi directional granger causality from energy consumption to real gross domestic product per capita second the forecasts with a bvar model indicate that significant growth in energy demand could be expected in haiti jamaica and trinidad and tobago until at least 2010 third the increased growth in energy consumption suggests the need for long term commitments from caribbean countries to undertake a series of policy economic market and research and development measures to advance the adoption and deployment of new energy technologies

energy consumption and economic growth evidence from china at both aggregated and disaggregated levels using a neo classical aggregate production model where capital labor and energy are treated as separate inputs this paper tests for the existence and direction of causality between output growth and energy use in china at both aggregated total energy and disaggregated levels as coal oil and electricity consumption using the johansen cointegration technique the empirical findings indicate that there exists long run cointegration among output labor capital and energy use in china at both aggregated and all three disaggregated levels then using a vec specification the short run dynamics of the interested variables are tested indicating that there exists granger causality running from electricity and oil consumption to gdp but does not exist granger causality running from coal and total energy consumption to gdp on the other hand short run granger causality exists from gdp to total energy coal and oil consumption but does not exist from gdp to electricity consumption we thus propose policy suggestions to solve the energy and sustainable development dilemma in china as enhancing energy supply security and guaranteeing energy supply especially in the short run to provide adequate electric power supply and set up national strategic oil reserve enhancing energy efficiency to save energy diversifying energy sources energetically exploiting renewable energy and drawing out corresponding policies and measures and finally in the long run transforming development pattern and cut reliance on resource and energy dependent industries

energy consumption and economic growth in central america evidence from a panel cointegration and error correction model abstract this study examines the relationship between energy consumption and economic growth for six central american countries over the period 1980 2004 within a multivariate framework given the relatively short span of the time series data a panel cointegration and error correction model is employed to infer the causal relationship based on the heterogeneous panel cointegration test by pedroni pedroni p 1999 critical values for cointegration tests in heterogeneous panels with multiple regressors oxford bulletin of economics and statistics 61 653 670 pedroni p 2004 panel cointegration asymptotic and finite sample properties of pooled time series tests with an application to the ppp hypothesis new results econometric theory 20 597 627 cointegration is present between real gdp energy consumption the labor force and real gross fixed capital formation with the respective coefficients positive and statistically significant the granger causality results indicate the presence of both short run and long run causality from energy consumption to economic growth which supports the growth hypothesis

the political economy of coal subsidies in europe abstract both the mining and the burning of coal is polluting so we might expect to observe taxes on coal production and consumption yet several countries of western europe subsidize coal production and most east european countries subsidize coal consumption the first part of this paper shows that those subsidies which are emulated by other rich and poor countries respectively have become enormous neoclassical political economy is used to examine why governments adopt such inappropriate policies when they are so wasteful of resources and damaging to the environment several new and offsetting political forces have been at work in western europe in recent years though causing some countries to dismantle their coal producer subsidies the paper concludes that these pressures for reform will continue to operate in the few remaining protectionist countries if coupled with more commercial diplomatic pressure from coal exporting countries they could be sufficient to see the end of such protection by early next century