economic growth and greenhouse gases in europe a non radial multi sector nonparametric production frontier analysis abstract energy use has become a topical issue when assessing the economic growth of countries indeed energy use gives rise to greenhouse gas emissions which are undesirable side products of economic growth in this paper we present a non radial multi sector nonparametric production frontier approach specially tailored for addressing this issue our approach is consistent with previous works and in line with recent policy and regulation implementations we also make use of second stage country and sector level regression analyses to investigate how the efficiency results are affected by exogenous factors we apply our method to the case of 10 sectors in 19 european countries our results highlight the need for policy and regulation implementations for each sector individually indeed our efficiency and regression results show that there exists a sector heterogeneity and that the room for increasing economic growth reducing greenhouse gas emissions is clearly different for each sector in every country finally our results highlight two sectors 1 agriculture and 2 electricity gas and water and that the europe 2020 objectives are well set since they target the most inefficient countries sectors

changing energy intensity of economies in the world and its decomposition abstract this paper decomposes energy intensity change across countries into five components attributable to technological catch up technological progress and changes in capital energy ratio labor energy ratio and output structure it is found that 1 technological progress capital accumulation and output structure change contributed to the decline of energy intensity from 1980 to 2010 2 changes in labor energy ratio drove up energy intensity and 3 spatial and temporal heterogeneity existed regarding relative importance of the five components

does decentralization contribute to efficiency evidence from oecd countries abstractthis article provides evidence on the relationship between fiscal decentralization and technical efficiency we begin the first stage of this study with a data envelopment analysis to obtain technical efficiency estimates for a sample of 23 oecd countries over the period 1992 2009 in a second stage we explore the effects of fiscal decentralization and other control variables on technical efficiency the results including all the control variables reveal a statistically significant negative relationship between fiscal decentralization of public expenditure and technical efficiency

social construction of the environment and smallholder farmers participation in low carbon agro industrial crop production contracts in the philippines abstract several studies have suggested that socio economic factors and production site characteristics are primary determinants of farmers participation in low carbon agro industrial biofuels and oil palm production contracts in the philippines many smallholder farmers have expressed their intent to participate in intensive production of biofuel crops and oil palm with state and private organizations others have resisted or remained indifferent this study looks into smallholders social construction of the environment and how this may influence their decisions to participate in such production contracts the study is based on a survey of 462 respondents in eight communities in the province of palawan using regression analysis it illustrates how smallholders sense of place and environmental worldviews together with demographic and socio economic variables play significant roles in their decisions to enter into new biofuels jatropha and oil palm production contracts environmental worldviews are significant when there are strong negative perceptions attached to a particular crop production contract as in the case of oil palm

advertising strategies for new product diffusion in emerging markets propositions and analysis abstract we develop advertising strategies for a firm which has a new product for which demand exists in an emerging market however the primary channels for distribution of the firm s product do not exist because either the market has not been opened up or the firm has not entered the market therefore the consumers use the secondary channels in other markets the current research seeks to answer questions such as i is it beneficial to advertise for the product before the market opens ii what should be the difference in advertising before and after the market opens iii what is the effect of various parameters such as the likelihood of product adoption for the primary and secondary channels market potential and coefficient of innovation and imitation on the optimal advertising policies the above problem is relevant for the situation faced by japanese electronics goods manufacturers before they entered the indian market or a company which has regional presence in one part of a country say urban and gets access to another part later e g rural the problem is modeled as an optimal control problem relevant propositions are developed for optimal normative advertising policy numerical examples are provided to illustrate key policy results

capital and the theory of productivity measurement the purpose of this paper is twofold to provide a brief survey of recent approaches to the measurement of total factor productivity and to comment on some of the special problems which are associated with capital thus in sections i iv below four approaches to the measurement of total factor productivity are outlined while section v compares and contrasts the approaches in section vi i consider how the various approaches have to be modified when welldefined rental markets for components of the capital stock do not exist the usual case

ceo compensation and bank efficiency an application of conditional nonparametric frontiers the paper investigates in a dynamic context the effect of chief executive officer ceo bonus and salary payments on banks technical efficiency levels our methodological framework incorporates the latest developments on the probabilistic approach of efficiency measurement as introduced by b din et al 2012 we apply time dependent conditional efficiency estimates to analyse a sample of 37 us banks for the period from 2003 to 2012 the empirical evidence reveals a non linear relationship between ceo bonus and salary payments and banks efficiency levels more specifically it is reported that salary and bonus payments affect differently banks technological change and technological catch up levels finally the empirical evidence suggests that higher salary and bonus payments are not always aligned with higher technical efficiency levels

does schooling cause growth a number of economists find that growth and schooling are highly correlated across countries a model is examined in which the ability to build on the human capital of one s elders plays an important role in linking growth to schooling the model is calibrated to quantify the strength of the effect of schooling on growth by using evidence from the labor literature on mincerian returns to education the upshot is that the impact of schooling on growth explains less than one third of the empirical cross country relationship the ability of reverse causality to explain this empirical relationship is also investigated

human capital and growth abstract this paper describes a growth model with the property that human capital accumulation can account for all observed growth the model is shown to be consistent with evidence on individual productivities as measured by census earnings data the central hypothesis is that we learn more when we interact with more productive people

technological change technological catch up and capital deepening relative contributions to growth and convergence we decompose labor productivity growth into components attributable to 1 technological change shifts in the world production frontier 2 technological catch up movements toward or away from the frontier and 3 capital accumulation movement along the frontier the world production frontier is constructed using deterministic methods requiring no specification of functional form for the technology nor any assumption about market structure or the absence of market imperfections we analyze the evolution of the cross country distribution of labor productivity in terms of the tripartite decomposition finding that technological change is decidedly nonneutral and that both growth and bipolar international divergence are driven primarily by capital deepening jel o30 o47 d24

a continuous state space approach to convergence by parts abstract using a continuous state space approach this note extends feyrer s feyrer j 2003 convergence by parts manuscript dartmouth college available at http www dartmouth edu jfeyrer parts pdf study of the proximate determinants of the shape of the long run distribution of income per capita contrary to feyrer s finding of the primacy of total factor productivity tfp the results here imply that traps in both tfp growth and capital accumulation may matter

public capital and total factor productivity new evidence from the italian regions 1970 98 destefanis s and sena v 2005 public capital and total factor productivity new evidence from the italian regions 1970 98 regional studies 39 603 618 this paper analyses the relationship between industrial total factor productivity and public capital across the 20 italian administrative regions it adds upon the existing literature in a number of ways it analyses a longer period 1970 98 it allows for the role of human capital accumulation it tests for the existence of a long run relationship between total factor productivity and public capital through previously suggested panel techniques and for weak exogeneity of public capital and it assesses the significance of public capital within a non parametric set up based on the free disposal hull the results confirm that public capital has a significant impact on the evolution of total factor productivity particularly in the southern regions this impact is mainly ascribed to the core infrastructures road and airports harbours railroads w

homework in development economics household production and the wealth of nations we introduce home production into the neoclassical growth model and examine its consequences for development economics in particular we study the extent to which one can account for international income differences with differences in policies that distort capital accumulation in models with home production such policies not only reduce capital accumulation but also change the mix of market and nonmarket activity hence these models can generate larger differences in output than standard models for a given policy differential we also show how the welfare implications change when we incorporate home production

total factor productivity differences appropriate technology vs efficiency abstract recent development and growth accounting studies have established that total factor productivity is an important source of cross country differences in income levels and growth rates this paper makes two contributions first it examines the sensitivity of the development accounting results to the cobb douglas specification of the production function second within the cobb douglas framework it weighs evidence of the two alternative explanations of total factor productivity differences the inefficiency view and the appropriate technology view to accomplish these tasks the world production frontier is estimated using a nonparametric deterministic approach known as data envelopment analysis i find that the fraction of income differences explained by physical and human capital increases from 32 to 55 when departing from the cobb douglas assumption there is also evidence consistent with the appropriate technology view countries with an inadequate mix of inputs are unable to access the most productive technologies moreover the world technology frontier appears to be shifting out faster at input combinations close to that of the rd it explains 43 of output variation in 1995 and its importance has increased over time

verifying the relation between labor productivity and productive efficiency by means of the properties of the input output matrices the european case abstract this article discusses the relationship between labor productivity and the degree of production efficiency for 24 countries inside the european union eu over a period of 17 years a panel data econometric model is used to estimate it to this end an indicator of productive efficiency has been applied it is based on the dominant eigenvalue of the matrix of technical coefficients of the input output model this indicator allows the relationship between the economic sectors of each country and its productive technologies to be taken into account the results reveal a significant relationship between the proposed productive efficiency indicator and labor productivity finally several implications from a policy perspective are suggested as concluding remarks

is physical investment the key to china s growth miracle i introduction unprecedented high rates of economic growth in china over the past decades have stimulated a wide interest among researchers and policymakers in establishing whether rapid physical capital accumulation is the main driving force behind such outstanding growth performance and whether it suffices to sustain china s rapid economic growth in the next decades by exploiting the different implications that the relation between investment and growth has according to the neoclassical paradigm pioneered by solow 1956 and cass 1965 and endogenous growth models of the ak type this paper will attempt to test the empirical validity of the ak model for the chinese economy the main difference between the ak model and the solow model is that the former allows for the existence of constant returns to a sufficiently broad definition of capital which in turn enables investment to have a long run impact on growth in contrast under the neoclassical paradigm diminishing returns to reproducible capital leads inevitably to only temporary growth effects along the transitional path and long run growth depends on exogenous technological progress constant returns to reproducible capital characterizing linear accumulation driven models may stem from different sources like 1 positive externalities as in the models of frankel 1962 lucas 1988 and romer 1986 2 bounding the marginal product of reproducible factors away from zero jones and manuelli 1990 or 3 the existence of constant returns to all accumulable factors characterizing the different sectors of the economy barro 1990 rebelo 1991 according to standard linear accumulation driven models steady state output growth directly depends on the total investment rate in physical capital hence the dynamics of output growth should behave similarly to the dynamics of the investment rate as noted by jones 1995a a hallmark of the endogenous growth literature implies that any large permanent change in total investment should translate into a permanent change in long run growth in the same direction jones 1995a constitutes the first attempt at testing the ak type growth models using a time series framework his sample includes 15 organization for economic co operation and development oecd countries with data spanning over the period 1950 1988 he shows that the investment share in producer durables and to a lesser extent the total investment rate presents an upward deterministic trend and is generally found nonstationary when augmented dickey fuller adf 1979 tests are applied in contrast rates of economic growth remain fairly stable jones then claims that the fact that output growth rates exhibit no large permanent movements imposes a strong and testable restriction on endogenous growth models if an endogenous growth model predicts that permanent movements in some variable x have permanent effects on growth then either a x must exhibit no large persistent movements or b some other variable or variables must also have persistent effects on growth that offset the movements of x in a way that is determined by the endogenous growth model jones 1995a 502 despite the considerable effort using this framework to try to test the empirical validity of ak type growth models for the oecd countries jones 1995a li 2002 romero avila 2006 no work has been conducted along these lines for the chinese economy this is surprising because this issue should be particularly important for a country like china which is expected to become the leading economy in the coming decades with a population more than 1 3 billion which is more than four times the population of the united states this paper tries to fill this gap in the literature by applying jones test to the chinese economy over the past five decades the chinese economy has shown spectacular growth performance with an average annual growth rate of real per capita gross domestic product gdp equal to 6

entrepreneurship and advancing national level economic efficiency we explore the channels under which entrepreneurship fosters productivity by disentangling its impact on national level economic efficiency and find that more entrepreneurship in aggregate is not always good for economic growth and most importantly identifying the form and activity of entrepreneurship is critical for policy makers to better manage changes in their economies our national level results also suggest that the new product entrepreneurship and to a lesser extent improvement driven opportunity entrepreneurship both significantly contribute to the improvement of national level efficiency however both measures would benefit from further development and it seems a higher coincidence of both is more likely to advance a nation s economic efficiency

ethnic capital and intergenerational mobility this paper analyzes the extent to which ethnic skill differentials are transmitted across generations i assume that ethnicity acts as an externality in the human capital accumulation process the skills of the next generation depend on parental inputs and on the quality of the ethnic environment in which parents make their investments or ethnic capital the empirical evidence reveals that the skills of today s generation depend not only on the skills of their parents but also on the average skills of the ethnic group in the parent s generation

environmental regulation and u s states technical inefficiency abstract using data on 48 states from 1982 1994 we estimate the impact of environmental regulation on technical inefficiency of u s states manufacturing sector the result indicates that environmental stringency has significant and positive impacts on u s states technical inefficiency

education and income growth implications for cross country inequality this paper examines the extent to which patterns of human capital convergence can account for observed patterns of income inequality between countries to do this i decompose national income into three components one due to education levels one reflecting the return to education and a residual component i then examine in turn the contribution of each of them to changes in income dispersion among the developed countries convergence in education levels has resulted in a reduction in income dispersion however for the world as a whole incomes have diverged despite substantial convergence in education levels this is a result of increases in the return to education that favor the developed countries at the expense of the less developed countries

human capital and convergence a production frontier approach using nonparametric production frontier methods we decompose labor productivity growth into components attributable to technological change shifts in the world production frontier technological catch up movements toward or away from the frontier and physical and human capital accumulation movements along the frontier we find that 1 technological change is decidedly nonneutral 2 productivity growth is driven primarily by physical and human capital accumulation 3 the increased international dispersion of productivity is explained primarily by physical capital accumulation and 4 international polarization the shift from a unimodal to a bimodal distribution is brought about primarily by efficiency changes technological catch up

the benefit of efficiency improvement on growth and convergence a study using japan panel data abstract empirical results through a fixed effects regression model show that technological catch up is three times as effective as capital deepening but both have done much to cause economic convergence among japanese prefectures regions results are contrary to existing research on east asian growth experience

on the evolution of the world income distribution the post world war ii period has seen substantial changes in the distribution of gdp per worker around the world in the upper half of the distribution a number of countries have exhibited large increases in income relative to the richest countries in the bottom half several countries have seen incomes fall relative to the richest countries the net result of these changes is a movement in the shape of the world income distribution from something that looks like a normal distribution in 1960 to a bi modal twin peaks distribution in 1988 projecting these changes into the future suggests a number of interesting ndings first it seems likely that the united states will lose its position as the country with the highest level of gdp per worker second growth miracles have been more common in recent decades than growth disasters if these dynamics continue the future income distribution will involve far more rich countries and far fewer poor countries than currently observed

relative sources of european regional productivity convergence a bootstrap frontier approach enflo k and hjertstrand p relative sources of european regional productivity convergence a bootstrap frontier approach regional studies this paper addresses the issue of western european regional productivity growth and convergence by means of data envelopment analysis dea decomposing labour productivity into efficiency change technical change and capital accumulation the decomposition shows that most regions have fallen behind the production frontier in efficiency and that capital accumulation has had a diverging effect on the labour productivity distribution using bootstrapping methods the paper also accounts for the inherent bias and the stochastic elements in the efficiency estimation it is found that the relative ranking of the efficiency scores remains stable after the bias correction even after controlling for spatially correlated measurement errors and that the dea successfully identifies the regions on the production frontier as significantly more efficient than other regions enfl

productivity growth technical progress and efficiency change in industrialized countries this paper analyzes productivity growth in 17 oecd countries over the period 1979 1988 a nonparametric programming method activity analysis is used to compute malmquist productivity indexes these are decomposed into two component measures namely technical change and efficiency change we find that u s productivity growth is slightly higher than average all of which is due to technical change japan s productivity growth is the highest in the sample with almost half due to efficiency change jel c43 d24 in this paper we apply recently developed

environmental efficiency and economic growth of china a ray slack based model analysis abstract the chinese economy has been experiencing rapid growth since the implementation of the reform and opening up policy however at the same time it faces issues regarding resource savings and environmental protection which are important aspects of the new industrialization therefore this study conducts data envelopment analysis dea to evaluate the environmental efficiency of chinese regions certain existing dea models account for undesirable outputs and do not elucidate the weak disposable relationship between undesirable and desirable outputs thus polar theory is introduced among the dea modeling in this study first drawing on stochastic frontier analysis ray stochastic frontier analysis and dea we propose a ray slack based model rsbm to evaluate provincial environmental efficiencies in china from 2004 to 2012 subsequently an rsbm malmquist luenberger total factor productivity index is structured finally economic growth environmental efficiency and energy consumption are analyzed using spatial panel econometrics as this study treats industrial waste as undesirable outputs the rsbm results show that the environmental efficiencies in the east are the highest while those in the central regions are the lowest the spatial econometric analysis reveals that the ratios of direct to total elasticity and those of direct to total effect for capital labor and energy input variables are fixed furthermore the study provides policy implications and suggestions for future research

growth and convergence of the oecd countries a multi sector production frontier approach abstract kumar and russell 2002 henderson and russell 2005 and badunenko henderson and russell 2013 have proposed a production frontier methodology to analyze the economic growth and the convergence of growth rates across countries they see two main advantages to this methodology 1 it reconstructs the world production frontier without relying on any particular typically unverifiable assumptions on any aspects of the growth process and 2 it allows to decompose labor productivity growth into several parts in this paper i extend the previous approach by considering a multi sector setting this setting allows to propose a more realistic and complete country level analysis while keeping the same advantages as with the previous methodology i also tackle the criticism of less reliable data at the sector level than at the country level by showing how the multi sector approach can easily be adapted i apply it to the oecd countries from 1995 to 2008 the results confirm the non neutrality of technological change i also find that capital accumulation plays the biggest role in the increase of output labor productivity while technological change and human capital accumulation also play an important role but it is twice as small as capital accumulation interestingly these results suggest the emergence of two groups eastern and central european countries and the eu15 and korea the two groups seem to diverge over time

returns to investment in education a global update the author updates compilations of rate of return estimates to investment in education published since 1985 and discusses methodological issues surrounding those estimates some key patterns among the three main levels of education primary education continues to exhibit the highest social profitability in all world regions private returns are considerably higher than social returns because of the public subsidization of education the degree of public subsidy increases with the level of education which is regressive social and private returns at all levels generally decline by the level of a country s per capita income overall the returns to female education are higher than those to male education but at individual levels of education the pattern is more mixed the returns to the academic secondary school track are higher than the vocational track since unit cost of vocational education is much higher and the returns for those who work in the private competitive sector of the economy are higher than in the public noncompetitive sector and the returns in the self employment unregulated sector of the economy are higher than in the dependent employment sector controversies in the literature are discussed in the light of the new evidence the undisputable and universal positive correlation between education and earnings can be interpreted in many ways the causation issue on whether education really affects earnings can be answered only with experimental data generated by randomly exposing different people to various amounts of education given the fact that moral and pragmatic considerations prevent the generation of such pure data researchers have to make do with indirect inferences or natural experiments some have been attempted the author looks at the research on overeducation or surplus schooling the conclusions reinforce earlier patterns they confirm that primary education continues to be the number one investment priority in developing countries they also show that educating females is marginally more profitable than educating males that the academic secondary school curriculum is a better investment than the technical vocational tract and that the returns to education obey the same rules as investment in conventional capital that is they decline as investment is expanded