estimating elasticities of substitution with nested ces production functions where do we stand abstract prompt by an increasing interest by climate change modelers a rich literature estimating elasticities of substitution in a nested ces production framework has recently developed this article reviews such literature we critically describe the nesting structures estimation approaches data sources and aggregation econometric techniques and types of substitution elasticities used by previous literature to offer a comprehensive description of the various options available to a researcher attempting this estimation we also provide suggestions for potential improvements to the estimation process in particular we warn researchers to use ces production functions with caution in empirical applications given their restrictive build in assumptions

the structure of licensing contracts industrial organization theory has explored several issues related to licensing but empirical analyses are extremely rare we amass a new and detailed dataset on licensing contracts and use it to present some simple facts concerning licensing behavior our analysis reveals robust cross industries differences in several contractual features such as exclusivity cross licensing ex ante versus ex post technology transfers and licensing to related versus unrelated parties we offer an interpretation of these facts based on cross industry variation in the strength of intellectual property rights

integrated regressors and tests of the permanent income hypothesis abstract we use recent research on estimation and testing in the presence of unit roots to argue that hall s 1978 t and f tests of whether consumption is predicted by lagged income or by lags of consumption beyond the first are asymptotically valid a monte carlo experiment suggests that the asymptotic t and f distributions provide a good approximation to the actual finite sample distribution

rebound effect in china evidence from the power generation sector abstract when talking about energy conservation rebound effect re is always concerned which defined as the increasing energy consumption relative to the counterfactual predicted by technological progress because of efficiency induced decrease in the real price of energy services in this paper we try to find a way to figure out the re through calculating the substitution relations accord with the definition based on the trans log cost function and considering the asymmetric impact on energy cost share equation the paper applies allen uzawa substitution elasticity to establish the price oriented analysis diagram of fossil energy consumption re using time series data applying the joint method of the dynamic ols dols and the seemingly unrelated regressions sur the re in china s electricity generation sector is estimated the results showed that the re is 11 6 in china s electricity generation sector if allowing for asymmetric price effects which indicates that china s power generation sector generally displays a feature of energy saving

the gold standard perfectly integrated world markets or slow adjustment of prices and interest rates abstract we investigate the balance of payments adjustment mechanism for canada the usa and the uk during the gold standard era regardless of whether the data are stationary or non stationary the results do not support the assumption of perfectly integrated world markets the evidence is more consistent with the price specie flow mechanism with prices and interest rates adjusting over time to restore equilibrium in the balance of payments

investigating meso economic rebound effects production side effects and feedback loops between the micro and macro level abstract research on the rebound effect has so far mainly considered micro economic rebound effects at the level of consumers and households as well as macro economic rebound effects in the sense of energy efficiency induced economic growth effects this article focuses on an area of rebound research that has not yet received sufficient attention namely on meso economic rebound effects as production side and sector level rebounds the article summarizes and systematizes reasons why companies generate rebounds distinguishes market and sector level rebounds from macro economic growth effects identifies a number of feedback loops by which production side and sector level rebounds multiply or nullify consumer side rebound effects and finally discusses some conclusions on the potential quantitative dimension of production side rebound effects

regional energy rebound effect the impact of economy wide and sector level energy efficiency improvement in georgia usa abstract rebound effect is defined as the lost part of ceteris paribus energy savings from improvements on energy efficiency in this paper we investigate economy wide energy rebound effects by developing a computable general equilibrium cge model for georgia usa the model adopts a highly disaggregated sector profile and highlights the substitution possibilities between different energy sources in the production structure these two features allow us to better characterize the change in energy use in face of an efficiency shock and to explore in detail how a sector level shock propagates throughout the economic structure to generate aggregate impacts we find that with economy wide energy efficiency improvement on the production side economy wide rebound is moderate energy price levels fall very slightly yet sectors respond to these changing prices quite differently in terms of local production and demand energy efficiency improvements in particular sectors epicenters induce quite different economy wide impacts in general we expect large rebound if the epicenter sector is an energy production sector a direct upstream downstream sector of energy production sectors a transportation sector or a sector with high production elasticity our analysis offers valuable insights for policy makers aiming to achieve energy conservation through increasing energy efficiency

using latent variable approach to estimate china s economy wide energy rebound effect over 1954 2010 the energy rebound effect has been a significant issue in china which is undergoing economic transition since it reflects the effectiveness of energy saving policy relying on improved energy efficiency based on the ipat equation and brookes explanation of the rebound effect this paper develops an alternative estimation model of the rebound effect by using the estimation model and latent variable approach which is achieved through a time varying coefficient state space model we estimate china s economy wide energy rebound effect over 1954 2010 the results show that the rebound effect evidently exists in china as a result of the annual average of 39 73 over 1954 2010 before and after the implementation of china s reform and opening up policy in 1978 the rebound effects are 47 24 and 37 32 with a strong fluctuation and a circuitously downward trend respectively indicating that a stable political environment and the development of market economy system facilitate the effectiveness of energy saving policy although the energy saving effect of improving energy efficiency has been partly realised there remains a large energy saving potential in china

toward a neoclassical theory of sustainable consumption eight golden age propositions abstract popular trends in ecological economics increasingly consign neoclassical economics to the sidelines of modern day relevancy the neoclassical tradition is often seen as reliant for its authenticity on a presumption of human avarice both unbridled consumerism and corporate cupidity and demanding for its real world applicability an assumption of continuous economic growth in a world of hard limits this article examines the question of whether neoclassical theory could instead provide keys to deeper understanding of sustainable consumption by combining in a single framework neoclassical growth theory general equilibrium theory and duality theory and by explicitly considering leisure time the analysis demonstrates that neoclassical economics yields several useful insights bearing on long term sustainability the analysis confirms several tenets of ecological economics and challenges others eight propositions emerge from this analysis that could help speed the development of a robust neoclassical theory of sustainable consumption here branded golden age propositions as they strongly echo the golden rule discoveries of edmund phelps

how do competitive pressures affect incentives to innovate when there is a market for inventions competition and intellectual property ip protections are complements in stimulating innovation when ip is appropriable a market for inventions forms and competitive pressures increase incentives to innovate competition among producers the demand side of the market for inventions and competition among inventors the supply side of the market for inventions create incentives to innovate when ip is not fully appropriable markets for inventions are limited and competitive pressures can decrease incentives to innovate firms vertically integrate r d and production and share technology to appropriate the returns to ip this implies that antitrust policy and ip protections are complements

does predicted rebound depend on distinguishing between energy and energy services pour analyser le role des services energetiques et des combustibles dans l effet de relance de la consommation d energie liee a des actions d amelioration de l efficacite energetique plusieurs approches sont utilisees et comparees celle de cobb douglas celle de leontief et celle de la croissance equilibree

does gold offer a better protection against losses in sovereign debt bonds than other metals it is a commonly held view that gold protects investors wealth in the event of negative economic conditions in this study we test whether other metals offer similar or better investment opportunities in periods of market turmoil using a sample of 13 sovereign bonds we show that other precious metals palladium in particular offer investors greater compensation for their bond market losses than gold we also find that industrial metals especially copper tend to outperform gold and other precious metals as hedging vehicles and safe haven assets against losses in sovereign bonds however the outcome of the hedge and safe haven properties is not always consistent across the different bonds finally our analysis suggests that copper is the best performing metal in the period immediately after negative bond price shocks

the rebound effect on road freight transport empirical evidence from portugal abstract because a large proportion of total operating costs for transportation companies goes towards energy a reduction in energy operating costs brought about by an increase in fleet fuel efficiency or an increase in operational efficiency results in a change in the relative cost of road freight transportation this fact could result in an increase in the demand for such services if this is true the result would be an increase in total fuel consumption consequently that part of the energy savings obtained through the increased energy efficiency would be lost the existence of a rebound effect is especially important in the road freight transportation sector and is crucial for the definition of a national energy policy in this study data from the road freight transportation sector in portugal for the years of 1987 through 2006 was analyzed it was determined that an increase in energy efficiency did not cause a backfire but did cause a total direct rebound effect of 24 1 in addition fleet operators were more inclined to adopt operational efficiencies than technological fuel efficiencies as a means of increasing the total operational efficiency

managing innovation optimal incentive contracts for delegated r d with double moral hazard abstract managing innovation involves double moral hazard because the principal delegates r d to a specialized agent and then makes decisions to apply the resulting invention double moral hazard is significant because innovation by the principal implies that the optimal incentive contract satisfies monotonicity conditions the analysis shows that the optimal incentive contract for delegated r d is an option delegated r d with simultaneous sampling results in shirking but delegated r d with sequential sampling attains the efficient outcome the analysis considers a combined problem with simultaneous and sequential search and gives sufficient conditions under which delegated r d attains the first best the discussion also considers delegated r d with stochastic innovation and with stochastic quality of inventions

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

where are the industrial technologies in energy economy models an innovative cge approach for steel production in germany top down computable general equilibrium cge models are used extensively for analysis of energy and climate policies energy intensive industries are usually represented in top down economic models as abstract economic production functions commonly of the constant elasticity of substitution ces or translog functional form this study explores methods for improving the realism of energy intensive industries in top down economic models we replace a ces production function with a set of specific technologies and provide a comparison between the traditional production function approach in cge models and an approach with separate technologies for making iron and steel in particular we investigate the response of the iron and steel sector to a set of co2 price scenarios our technology based integrated approach permits a choice between several technologies for producing iron and steel and allows for shifts in technology characteristics over time towards best practice innovative technologies in addition the general equilibrium framework allows us to analyze interactions between production sectors for example between electricity generation and iron and steel production investigate simultaneous economy wide reactions and capture the main driving forces of greenhouse gas emissions reductions under a climate policy we conclude that technology specific effects are crucial for the economic assessment of climate policies in particular the effects relating to process shifts and fuel input structure

the quality of innovation and the extent of the market abstract i present a comprehensive model of international trade in technology that considers both the demand for inventions and the supply of inventions on the demand side domestic and foreign firms make strategic technology adoption decisions on the supply side inventors compete to sell licenses for their technology to domestic and foreign firms countries benefit from international trade in technology because they obtain the best invention from a larger pool of inventions international trade in technology increases the extent of the market for inventions and thereby improves the quality of innovation technology trade lowers prices increases outputs and increases the volume of trade in differentiated products when traded products are not close substitutes international markets for technology generate gains from trade the results of the analysis are robust to the possibility of technology transfer either through expropriation or imitation protection of intellectual property rights preserves incentives for entry of inventors and improves the quality of innovation

jevons paradox revisited the evidence for backfire from improved energy efficiency beginning with william stanley jevons in 1865 a number of authors have claimed that economically justified energy efficiency improvements will increase rather than reduce energy consumption jevons paradox is extremely difficult to test empirically but could have profound implications for energy and climate policy this paper summarises and critiques the arguments and evidence that have been cited in support of jevons paradox focusing in particular on the work of len brookes and harry saunders it identifies some empirical and theoretical weaknesses in these arguments highlights the questions they raise for economic orthodoxy and points to some interesting parallels between these arguments and those used by the biophysical school of ecological economics while the evidence in favour of jevons paradox is far from conclusive it does suggest that economy wide rebound effects are larger than is conventionally assumed and that energy plays a more important role in driving productivity improvements and economic growth than is conventionally assumed

money income and prices in the united kingdom 1870 1913 this paper examines certain aspects of the operation of the gold standard and its effects on the united kingdom in the period before world war i reduced form tests and estimates of output and money demand equations are presented the major conclusions are 1 prices and interest rates in the united kingdom can be represented as being determined independently of the money stock and output in the united kingdom and 2 evidence concerning lucas s version of the natural rate hypothesis indicates various inadequacies

technology trade and growth a unified framework abstract our recent work examines the links among innovation technology trade and growth one strand focuses on research activity technology diffusion and growth the other examines technology and trade in this paper we exploit the common treatment of technology in these two strands to provide a parsimonious model of innovation growth and trade we examine the effect of lower geographic barriers to trade on research and the effects of scale and research productivity on relative incomes

energy efficiency rebound effects and the environmental kuznets curve technological change is one factor used to justify the existence of an environmental kuznets curve and technological improvements have been argued to be a key factor in mitigating the impacts of economic growth on environmental quality in this paper we use a cge model of the scottish economy to consider the factors influencing the impacts of one form of technological change improvements in energy efficiency on absolute levels of co2 emissions on the carbon intensity of the economy co2 emissions relative to real gdp and the per capita ekc relationship these factors include the elasticity of substitution between energy and non energy inputs responses in the labour market and the structure of the economy our results demonstrate the key role played by the general equilibrium price elasticity of demand for energy and the relative influence of different factors on this parameter

measurement of energy rebound effect in households evidence from residential electricity consumption in beijing china abstract energy efficiency improvement policies have special significance for carbon emissions reduction and the mitigation of the effects of climate change however the energy rebound effect caused by technological progress will indirectly increase energy consumption the magnitude of the rebound effect largely determines the effectiveness of energy efficiency in mitigating energy consumption this study reviews the main theory behind estimated methods of energy rebound effect measurement focuses on constructing a double logarithm energy demand model and an error correction model of the asymmetric demand responses of electricity price changes to empirically analyse the direct rebound effect on residential electricity use in beijing it integrates consumer s demand theory with the embodied electricity of household spending from a seven sector environmental energy input output e i o analysis to estimate the indirect rebound effect the three income elasticity weight change and proportional re spending scenario simulation results show that residential electricity use in beijing exhibits a partial rebound effect and the long term direct and indirect rebound effects are 46 to 56 and the short term direct rebound effect is 24 to 37 finally the direct and indirect energy rebound effect for various income groups needs further research an appropriate policy mix should be adopted to mitigate effectively the rebound effect in china s current lower energy price and lower energy efficiency market

technological progress and rebound effect in china s nonferrous metals industry an empirical study as one of china s mainstay and six major energy intensive industries the nonferrous metals industry faces the intense contradiction between economic growth and energy environment constraints technological progress does not only realize the energy savings but also causes rebound effect by promoting output growth although the rebound effect is an important topic there is still very little empirical research that focuses on the nonferrous metals industry in china using the lmdi method and the total factor productivity model to calculate parameters we estimate the size of the rebound effect in china s nonferrous metals industry over the period 1985 2014 according to the results the average rebound effect is approximately 83 02 with a downward trend which indicates that most of the expected energy savings are mitigated the rebounds with a strong fluctuation are comparatively discussed in various periods suggesting that china cannot count only on technological progress to save energy and reduce emission furthermore the government should apply economic instruments such as energy pricing mechanism reform resource tax and carbon tax as supplements to realize the targets of energy conservation and emission reduction additionally optimizing sub sector structure and promoting substitution also play a significant role in the mitigation of the rebound effect

technological progress and energy rebound effect in china s textile industry evidence and policy implications abstract although energy efficiency improvement can reduce energy consumption reduction of the effective price will also increase the demand for energy services part of this reduction is then offset because of the energy efficiency improvement the magnitude of this energy rebound effect is one of the important factors that must be considered in the formulation and implementation of energy policies the textile industry is a traditional pillar industry in china it is an important part of the national economy and contributes significantly to international trade this study uses the morishima elasticities of substitution mes model combined with asymmetric energy prices trans log cost function and other econometric methods to establish a framework to measure the rebound effect in china s textile industry the empirical results of this paper indicate that the rebound effect for china s textile industry is 20 991 this reveals that energy efficiency improvement is conducive for energy saving to a certain degree notwithstanding these results also prove that energy efficiency improvement is not the only way for china s textile industry to realize energy saving and emission reduction finally based on the analysis future policy priorities are suggested

environmental rebounds backfires macroeconomic implications for the promotion of environmentally friendly products abstract this paper develops a dynamic two good clean and dirty goods two sector model to explore the implications of the macroeconomic environmental rebound backfire effect for environmentally friendly product promotions on not only the demand side a subsidy on the clean good consumption but also the supply side a technology promotion in the clean good production the macroeconomic environmental rebound backfire is decomposed into three effects the substitution wealth and sectoral reallocation effects we show that the steady state pollution stock exhibits a u shaped relationship with either demand side or supply side green promotions our calibrated result indicates that in terms of pollution the macroeconomic rebound effectfor the economy as a whole appears to be substantial more pronounced rebound effects are present when the elasticity of substitution between the clean and dirty good consumption is lower the labor supply is more elastic the environmental efficiency of clean goods is lower and the technology level in the clean good production is higher we also show that a pollution rebound can result in a social welfare improvement implying that the rebound effect somewhat improves economic efficiency and so policies aimed at mitigating the rebound effect may be counterproductive from a welfare perspective

international spillover and rebound effects from increased energy efficiency in germany the pollution energy leakage literature raises the concern that policies implemented in one country such as a carbon tax or tight energy restrictions might simply result in the reallocation of energy use to other countries this paper addresses these concerns in the context of policies to increase energy efficiency rather than direct action to reduce energy use using a global cge simulation model we extend the analyses of economy wide rebound from the national focus of previous studies to incorporate international spill over effects from trade in goods and services our focus is to investigate whether these effects have the potential to increase or reduce the overall global rebound of local energy efficiency improvements in the case we consider increased energy efficiency in german production generates changes in comparative advantage that produce negative leakage effects thereby actually rendering global rebound less than national rebound

estimating the rebound effect in us manufacturing energy consumption abstract the energy price shocks of the 1970s are usually assumed to have increased the search for new energy saving technologies where eventual gains in energy efficiencies will reduce the real per unit price of energy services and hence the consumption of energy will rise and partially offset the initial reduction in the usage of energy sources this is the rebound effect which is estimated for the us manufacturing sector using time series data applying the dynamic ols method dols when allowing for asymmetric price effects the rebound effect is found to be approximately 24 for the us manufacturing sector

the transmission of inflation in a small economy an empirical analysis of the influence of us monetary disturbances on canadian inflation 1962 1980 abstract the paper examines the transmission of inflation in canada during 1962 1980 using an empirical methodology which is very flexible in determining the direction of casuality and the shape of distributed lag effects the paper finds that us monetary growth exerted an important effect on canadian inflation during both fixed and flexible exchange rate periods the evidence also shows that canadian monetary growth has remained linked to us monetary growth under the present flexible exchange rate regime

welfare effects of global patent protection this paper uses a simple model of invention and patent protection to examine the welfare effects of extending patent protection from the country where invention takes place to another country that is only a consumer of invented products it is shown that while the welfare of the inventing country certainly rises with the extension of patent protection that of the other country probably falls and may well fall by more than the increase in welfare of the inventing country in particular as patent protection is extended to a larger and larger portion of the world the effect on the welfare of the world as a whole of extending it to the rest of the world becomes negative

negative rebound and disinvestment effects in response to an improvement in energy efficiency in the uk economy this paper uses a computable general equilibrium cge framework to investigate the conditions under which rebound effects may occur in response to increases in energy efficiency in the uk national economy previous work for the uk has suggested that rebound effects will occur even where key elasticities of substitution in production are set close to zero the research reported in this paper involves carrying out a systematic sensitivity analysis where relative price sensitivity is gradually introduced into the system focusing specifically on elasticities of substitution in production and trade parameters in order to determine conditions under which rebound effects become a likely outcome the main result is that while there is positive pressure for rebound effects even where direct and indirect demands for energy are very price inelastic this may be partially or wholly offset by negative income competitiveness and disinvestment effects which also occur in response to falling energy prices the occurrence of disinvestment effects is of particular interest these occur where falling energy prices reduce profitability in domestic energy supply sectors leading to a contraction in capital stock in these sectors which may in turn lead to rebound effects that are smaller in the long run than in the short run a result that runs contrary to the predictions of previous theoretical work in this area

trips trade and growth a two country model of endogenous growth is employed to assess the importance of intellectual property rights to trade growth and technology transfer the paper provides theoretical results linking the intellectual property rights regime to trade patterns aggregate r d worldwide growth and aggregate welfare measures failure to provide patent protection for foreign made innovations forces innovators to employ less than the best practice research technologies reduces aggregate r d activities worldwide effectively eliminates technology transfer across countries and reduces worldwide growth copyright 1994 by economics department of the university of pennsylvania and the osaka university institute of social and economic research association

a view from the macro side rebound backfire and khazzoom brookes abstract this paper attempts to delineate a few key insights extracted from theoretical macroeconomic considerations of the rebound issue the goal has been to reduce these thoughts to a clear set of assertions that if true would be useful points of reference in the ongoing discussion despite their non empirical nature

cointegration how short is the long run abstract when testing for cointegration and faced with short sample periods it is common for researchers to turn to more frequently sampled observations that is to move from annual to quarterly or monthly data in order to increase the number of observations we argue that such a gain in the degrees of freedom is more apparent than real essentially cointegration is a long run concept and hence requires long spans of data to give tests for cointegration much power rather than merely large numbers of observations using monte carlo simulations we demonstrate this for four popular tests for cointegration

direct rebound effect on urban residential electricity use an empirical study in china abstract though improving energy efficiency is an important approach to decrease the energy consumption the rebound effect caused by technology progress negatively affects the effectiveness of energy efficiency policies this paper empirically investigates direct rebound effect of urban residential electricity use in china using china s 30 provincial government panel data from1996 to 2010 we build a co integration equation and a panel error correction model to analyze the direct rebound effect the results indicate that an obvious rebound effect in the chinese urban residential electricity consumption does exist specifically the long term rebound effect is 0 74 while the short term rebound effect is 0 72 therefore the rebound effect significantly impairs functions of energy efficiency policies for this reason chinese government should take the rebound effect into consideration when formulating energy policies

a general equilibrium view of global rebound effects abstract how do energy efficiency gains affect energy consumption the effects are generally called rebound effects in the literature previous studies have extensively focused on only part of the global economy to study rebound effects e g energy consumption by households one industry or one country however since the global economy is highly connected among countries these studies may lead to misleading conclusions if the rebound effects in the rest of the economy are significant recently saunders 2008 analyzes the demand side by taking the global economy as a whole wei 2007 also provides a general analysis by using cobb douglas production functions for the global economy the present article expands wei 2007 general analysis to explore the rebound effects from an economist s viewpoint by taking the global economy as a whole and applying general forms of production functions the analysis provides new insights related to rebound effects we highlight the role of energy supply as a determinant of rebound we show that the substitution between energy resources and other productive resources is more relevant to long term rebound we predict that long term rebound may be lower than short term rebound and we also discover that super conservation can happen in both the short term and the long term

fuel conserving and using production functions abstract this article compares eight production cost functions used or potentially useful for exploring how energy efficiency gains affect energy consumption we show the practitioner s choice of function can inadvertently pre determine results and make recommendations as to which functions are flexible enough to prevent this we also show pre selected factor substitution elasticities can similarly pre determine results to aid the comparison we decompose the energy consumption rebound effect into intensity and output income effects which also delivers insight into the mechanisms of rebound we conclude by recommending practitioners restrict themselves to either the gallant fourier or the generalized leontief symmetric generalized barnett cost functions as being sufficiently rebound flexible the translog cost function may be suitable given certain conditions and a particular form of the ces solow function is a possible but problematic candidate along the way the article provides a general methodology for similarly examining any arbitrarily defined constant returns to scale production or cost function

rethinking economy wide rebound measures an unbiased proposal in spite of having been first introduced in the last half of the ninetieth century the debate about the possible rebound effects from energy efficiency improvements is still an open question in the economic literature this paper contributes to the existing research on this issue proposing an unbiased measure for economy wide rebound effects the novelty of this economy wide rebound measure stems from the fact that not only actual energy savings but also potential energy savings are quantified under general equilibrium conditions our findings indicate that the use of engineering savings instead of general equilibrium potential savings downward biases economy wide rebound effects and upward biases backfire effects the discrepancies between the traditional indicator and our proposed measure are analysed in the context of the spanish economy

do increases in energy efficiency improve environmental quality and sustainability governments world wide increasingly see energy efficiency as an important aspect of sustainability however there is a debate in the literature as to whether the impact of improved energy efficiency on reducing energy use might be partially or more than wholly offset through rebound and backfire effects this paper clarifies the theoretical conditions under which such effects would occur and explores their likely significance using a computable general equilibrium cge model of the scottish economy we find that for scotland a general improvement in energy efficiency in the production sectors of the economy initially produces rebound effects that eventually grow into backfire energy use ultimately increases in response to an efficiency gain and the ratio of gdp to co2 emissions falls the economic factors underpinning rebound effects are straightforward energy efficiency improvements result in an effective cut in energy prices which produces output substitution competitiveness and income effects that stimulate energy demands however the presence of strong rebound or even backfire does not mean that efficiency enhancing policies are irrelevant rather it suggests that such policies operating alone are insufficient to generate environmental improvements the implication is that a co ordinated portfolio of energy policies is required

effects of heterogeneous technological progress on haze pollution evidence from china abstract technological progress plays an important role in combating haze pollution in the long run however existing studies often ignore the inconsistent effects on the reduction of haze brought by different types of technological progress considering the potential heterogeneity among technological progress this paper constructs a theoretical framework to analyse the impact of heterogeneous technological progress on haze pollution using annual data from 30 provinces and cities in china for the period of 2003 to 2016 a systematic gmm method is applied to empirically test the effects of neutral technological progress and biased technological progress on haze pollution the results show that first due to cost reduction effect and income effect neutral technological progress and labour saving technological progress are conducive to haze reduction while the impact of capital saving technological progress on haze pollution is insignificant second because of the energy rebound effect energy saving technological progress cannot effectively reduce haze pollution third the haze reduction effects of different types of technological progress show significant regional heterogeneity in china last in terms of the control variables strengthening environmental regulation is the only factor that can be helpful in haze reduction others intensify haze pollution

reform of refined oil product pricing mechanism and energy rebound effect for passenger transportation in china new huadu business school research fund china sustainable energy program of the energy foundation g 1203 15828 national social science foundation of china 12zd059 ministry of education 10gbj013

empirical analysis on energy rebound effect from the perspective of technological progress a case study of china s transport sector abstract energy rebound effect is a major issue in energy economics global energy and environmental problems have compelled the need for simultaneous attainment of economic development and energy conservation technological progress increases energy efficiency and saves energy but it also causes energy rebound effect which discounts the expected energy conservation china s transport sector is energy intensive therefore investigating rebound effect in china s transport sector has a very important significance for energy conservation and the formulation of related policies taking china s transport sector as a case study we used translog production function to measure the contribution rate of technological progress to output growth and estimated the rebound effect the results show that the average rebound effect was about 68 3 during 1981 2015 finally we provided relevant policy recommendations on the rebound effect based on the characteristics of energy use in china s transport sector

long run purchasing power parity during the recent float abstract this paper examines the relevance of long run purchasing power parity ppp which allows for measurement errors during the recent floating exchange rate period previous empirical studies generally fail to find support for long run ppp over this period in this paper in this paper the cointegration property of exchange rates and prices is examined using maximum likelihood procedure and we find significant evidence favorable to long run ppp further tests for symmetry and proportionality indicate that these two conditions are not generally with the data the results support the hypothesis of long run ppp with measurement errors in prices

supply elasticity matters for the rebound effect and its impact on policy comparisons abstract we develop a model of the rebound effect which explicitly accounts for both the demand and supply sides of the energy sources we consider a transportation sector originally using a dirty fossil fuel and examine the relative effectiveness of alternative policies efficiency improvements in the dirty fuel technology sector e g cafe standards and technology shifts by partial adoption of a new clean technology e g low carbon fuel standards the model generates endogenous equilibrium quantities and prices for the dirty and clean fuels we characterize the magnitude of the rebound effect as a function of demand and supply elasticities and use the equilibrium values to compare policy options when the supply of the dirty fuel is inelastic we find that introducing a new technology with non zero emissions may actually increase the total level of emissions similar to the leakage effect a technology shift policy can perform better than an efficiency improvement policy in the dirty fuel sector only when the dirty fuel supply is sufficiently elastic the emission intensity of the new technology very low and the technology shift is greater than a threshold value using data for gasoline as a proxy for the dirty technology and several other cleaner technologies we show that these conditions are satisfied by a hypothetical zero emission technology but not by electric vehicles using the average us generation mix or the current us corn based e85 our results demonstrate the importance of accounting for the supply side in estimating the magnitude of the rebound effect and its impact on fuel consumption in a large scale policy implementation

rebound and disinvestment effects in refined oil consumption and supply resulting from an increase in energy efficiency in the scottish commercial transport sector in this paper we use an energy economy environment computable general equilibrium cge model of the scottish economy to examine the impacts of an exogenous increase in energy augmenting technological progress in the domestic commercial transport sector on the supply and use of energy we focus our analysis on scottish refined oil as the main type of energy input used in commercial transport activity we find that a 5 increase in energy efficiency in the commercial transport sector leads to rebound effects in the use of oil based energy commodities in all time periods in the target sector and at the economy wide level however our results also suggest that such an efficiency improvement may cause a contraction in capacity in the scottish refined oil supply sector this disinvestment effect acts as a constraint on the size of rebound effects however the magnitude of rebound effects and presence of the disinvestment effect in the simulations conducted here are sensitive to the specification of key elasticities of substitution in the nested production function for the target sector particularly the substitutability of energy for non energy intermediate inputs to production

the effectiveness of energy efficiency improvement in a developing country rebound effect of residential electricity use in south korea abstract the government of south korea considers an energy efficiency improvement policy an effective economic measure for climate change like many other governments but it is unaware of any rebound effect the unexpected result of energy efficiency improvement so the rebound effect of residential electricity use in south korea was estimated using two different scales in this paper at the macro level the rebound effect was estimated indirectly by using price elasticity and at the micro level the rebound effect of individual home appliances was estimated directly by using a non linear relationship between energy efficiency and energy use at the macro level the long and short term results of rebound effect were estimated at 30 and 38 respectively also at the micro level the rebound effect of air conditioners was 57 70 while refrigerators showed only a composite of rebound and income effects finally there was no backfire effect and efficiency improvement brought energy reduction in conclusion these suggest that rebound effect is an important factor that the government of south korea must consider when planning its energy efficiency improvement policy

the impact of increased efficiency in the industrial use of energy a computable general equilibrium analysis for the united kingdom the conventional wisdom is that improving energy efficiency will lower energy use however there is an extensive debate in the energy economics policy literature concerning rebound effects these occur because an improvement in energy efficiency produces a fall in the effective price of energy services the response of the economic system to this price fall at least partially offsets the expected beneficial impact of the energy efficiency gain in this paper we use an economy energy environment computable general equilibrium cge model for the uk to measure the impact of a 5 across the board improvement in the efficiency of energy use in all production sectors we identify rebound effects of the order of 30 50 but no backfire no increase in energy use however these results are sensitive to the assumed structure of the labour market key production elasticities the time period under consideration and the mechanism through which increased government revenues are recycled back to the economy

the drivers of foreign direct investment into research and development an empirical investigation this paper examines the determinants of foreign direct investment fdi in research and development laboratories by 32 multinational enterprises in the pharmaceutical and electronics industries the paper applies a dichotomous set of motives for fdi results from an econometric analysis of 136 laboratory investments show that relative market size and relative strength of a country s science base determine whether fdi in research and development is carried out in order to exploit existing firm specific advantages or in order to build up new firm specific advantages this holds true in similar form for japanese european and u s firms and across the two industries

the macroeconomic rebound effect in china the rebound effect measures the fraction of an energy efficiency improvement that is offset by increased energy consumption a rebound effect can arise at both the microeconomic level and the macroeconomic level the macroeconomic rebound effect measures the effect of an increase in energy efficiency on overall energy demand after markets adjust and re equilibrate at the macroeconomic level energy efficiency gains can increase energy consumption through two channels the macroeconomic price effect and the macroeconomic growth effect in this paper we econometrically estimate the macroeconomic energy rebound effect in china our results show that there is a statistically significant macroeconomic price rebound effect for china for each province and for the short run intermediate run and the long run we also find some evidence of a macroeconomic growth rebound in the short run and the intermediate run for some years either nation wide or for some provinces in china moreover for some years and some provinces we cannot reject backfire the rebound effect is an important phenomenon that the government of china should not neglect when making energy policy as it affects how improvements in energy efficiency translate into changes in energy consumption

bertrand competition when rivals costs are unknown the conclusions of the bertrand model of competition are substantially altered by the presence of asymmetric information about rivals costs asymmetric information eliminates the discontinuity in the bertrand model and significantly alters the properties of the market equilibrium in the bertrand nash equilibrium when rivals costs are unknown firms price above marginal cost and have positive expected profit the analysis is extended to franchise competition the market equilibrium is sensitive to market structure and yields incentives for entry copyright 1995 by blackwell publishing ltd

canada and the gold standard balance of payments adjustment 1871 1913 list of tables and figures preface 1 introduction 2 the standard neoclassical specie flow mechanism 3 a new view of gold standard adjustment 4 an empirical overview 5 statistical tests of goods and asset market adjustments 6 evidence on the process of balance of payments adjustment 7 some further evidence on structure and timing 8 canada s balance viner and his critics 9 the theoretical implications of capital mobility 10 canada s balance of indebtedness reinterpretating the historical evidence 11 conclusions how the gold standard worked appendices references index