impacts of tourism and fiscal expenditure on remote islands in japan a panel data analysis japan consists of many small inhabited islands in addition to four main islands we examine the impact of fiscal expenditure and the number of tourists on per capita taxable income in remote islands using panel data analyses the results show that both fiscal expenditure and population size have significant positive impacts on per capita taxable income whereas the number of tourists does not have statistically significant impact they indicate that tourism development would not work as a substitute for financial support from the government in other words continuous financial support may be needed to maintain the islands economies

environmental policy instruments in an international duopoly with feedback investment strategies abstract this paper analyses the effects of the environmental policy instruments taxes and standards on the investment behaviour of firms in the context of an international duopoly two production factors are considered the capital stock and a polluting input the government of each country values high profits for its firm and a good environmental quality through standards on the polluting input firms get commitment on output which is not the case under taxes standards thus seem a better environmental policy instrument because for the same use of the polluting input taxes lead the duopolists to higher investment with lower profits this result was derived in a two stage game model it was confirmed in a differential game model with open loop strategies the paper shows that in a differential game model with feedback strategies an effect occurs that counteracts the first effect the cause of this is that taxes induce substitution between capital and the polluting input the conclusion is that under taxes firms invest more due to the absence of commitment but invest less due to substitution between the inputs the net effect depends on the values of the parameters taxes are better than standards for low rates of depreciation and discount for low investment costs and for high productivity of capital

environmental regulation technological diversity and the dynamics of technological change inducing technological progress is an important objective of environmental regulation we investigate under which conditions regulation induced technological progress pursues the best technological option we analyze a setting with vertical and horizontal technological progress cost uncertainty time limited patent protection and a case that is typical for some emissi4on intensive industries like electricity generation or the chemical industry under taxes and standards only the current least cost technology is used and developed implying a lock in into a possibly inferior technology tradable permits yield slower progress but can facilitate the simultaneous development of technologies rendering lock ins less likely

what really matters discounting technological change and sustainable climate this paper discusses the interplay between the choice of the discount rate greenhouse gas mitigation and endogenous technological change neglecting the issue of uncertainty it is shown that the green golden rule stock of atmospheric carbon is uniquely determined but is not affected by technological change more generally it is shown analytically within the framework of a reduced model of integrated assessment that the optimal stationary stocks of atmospheric carbon depend on the choice of the discount rate but are independent of the stock of technological knowledge these results are then reinforced numerically in a fully specified integrated assessment analysis

equilibrium pollution taxes in open economies with imperfect competition abstract this paper argues that imperfect competition in global markets creates a strategic interaction between governments that can lead to the inefficient distortion of pollution taxes this distortion can be decomposed into a rent capture effect and a pollution shifting effect the rent capture effect lowers equilibrium taxes as each country attempts to gain a competitive advantage over its trading partner and thereby capture foreign rent through net exports the pollution shifting effect raises equilibrium taxes as each country attempts to transfer production and its associated pollution to the other country this effect vanishes if pollution is perfectly transboundary because shifted pollution causes as much damage to the domestic environment as does domestic pollution the net effect on symmetric equilibrium taxes is negative except in the special case of perfect competition with no transboundary pollution in this case the two effects are mutually offsetting and the nash equilibrium is efficient when pollution is at least partially transboundary there also arises the usual transboundary externality and this reinforces the negative net strategic effect giving rise to equilibrium taxes that are lower than what is globally efficient

the value of multipliers and their policy implications abstract this paper examines the nature of tourism multipliers their origins and evolution their misuse their strengths weaknesses and limitations and finally their value for policymaking and planning

second best taxation for a polluting monopoly with abatement investment abstract this paper characterizes the optimal tax rule to regulate a polluting monopoly when the firm has the possibility of investing in an abatement technology and the environmental damages are caused by a stock pollutant the optimal policy is given by the stagewise feedback stackelberg equilibrium of a dynamic policy game between a regulator and a monopolist the regulator playing as the leader chooses an emission tax to maximize net social welfare and the monopolist acting as the follower selects the output and the investment in abatement technology to maximize profits we find that the optimal tax has two components the first component is negative and equal to the gap between the marginal revenue and the price caused by the firm market power the second component is given by the difference between the social and private shadow prices of the pollution stock considering a linear quadratic model we show that if marginal environmental damages are constant the difference between social and private shadow prices is positive and the optimal policy consists of taxing emissions at a constant rate if the marginal damages are large enough however if the marginal environmental damages are increasing the numerical exercises carried out show that this difference is negative at the steady state and the optimal policy gives the firm a subsidy when approaching the steady state regardless of the importance of the environmental damages this result is explained by the negative effect that abatement technology accumulation has on the tax finally it can be pointed out that although both models yield different predictions about the sign of the optimal policy the dynamics is globally stable for both cases

transboundary pollution in the black sea comparison of institutional arrangements this paper analyses the transboundary pollution between romania and ukraine coastal states along the black sea and studies the welfare consequences of institutional arrangements for controlling this problem to achieve this goal we use a dynamic and strategic framework we compare in terms of total welfare for two countries a first best case with three different institutional arrangements the non cooperative game of countries the uniform emission policy and the constant emission policy as proposed by the black sea commission our findings indicate that the non cooperative game provides a better level of total welfare than the other rules

energy crises and change of technology a production model is formulated for the finnish metal product and machinery industry for studying energy crises related structural changes two models are estimated a partial static equilibrium model where capital is treated as a fixed input in the short run and a dynamic model where adjustment costs of the capital input are taken into account alternative hypotheses of structural change are formulated as gradual parameter shifts the results show that some of the energy related parameters have changed over time also the contributions of parameter changes and variations in the average values of the variables on the changes in the energy demand elasticities are studied the most important effect is the strengthening of the energy saving bias in technical change

policy review section in this policy review section gerry stoker of the institute of local government studies presents a critical review of the role of urban development corporations udcs in comparing the experience of the udcs consideration is given to the varying nature of the land and property market in each udc area to the relationship with local authorities and other local bodies and the regeneration strategies pursued by the udcs this is followed by an assessment of the impact of the udcs in economic social and political terms in the second article john britton of the university of toronto examines the theoretical case for interventionist public policies to assist the innovation process in small and medium sized enterprises these arguments are supported by a review of the experience of various national support programmes introduced in the uk in particular the manufacturing advisory service introduced in 1978 and the design advisory service launched in 1982

the relationship between international financial reporting standards carbon emissions and r d expenditures evidence from european manufacturing firms abstract this study examines the impact of research and development r d expenditures on carbon dioxide co2 emissions prior to and under the mandatory adoption of international financial reporting standards at the firm level within the manufacturing sectors of three european countries i e germany france and the u k estimation of a threshold autoregressive model using quarterly data from 1998 to 2011 reveals that in the post ifrs mandatory adoption year r d expenditures show a reduction in co2 emissions to firms i e rising co2 abatement this is likely due to the presence of incentives provided by the new accounting disclosure regime our results remain robust in terms of a sector analysis firm size and the introduction of the european union emission trading scheme eu ets across the three countries

toward a new conception of the environment competitiveness relationship accepting a fixed trade off between environmental regulation and competitiveness unnecessarily raises costs and slows down environmental progress studies finding high environmental compliance costs have traditionally focused on static cost impacts ignoring any offsetting productivity benefits from innovation they typically overestimated compliance costs neglected innovation offsets and disregarded the affected industry s initial competitiveness rather than simply adding to cost properly crafted environmental standards can trigger innovation offsets allowing companies to improve their resource productivity shifting the debate from pollution control to pollution prevention was a step forward it is now necessary to make the next step and focus on resource productivity

the corporate social performance content of innovation in the u k this article investigates the influence of innovation on the relationship between corporate strategy and social issues specifically we employ firm level data for a large sample of u k companies drawn from a diverse range of industrial sectors to investigate given innovation the determinants of both the probability that the innovation brings reduced environmental impacts and or improved health and safety and the strength of this effect in this connection we find evidence of a dichotomy between product and process innovations and roles for firm size industrial sector a foreign market presence access to various information sources e g universities and government research organisations and the extent to which activities are constrained by regulation furthermore we find a tendency for the influences of many of these factors to vary between older and newer firms

deconstructing the relationship between corporate social and financial performance for four decades research on the role and responsibilities of business in society has centered on the business case for corporate social responsibility csr and an increasing number of studies on the corporate social performance csp corporate financial performance cfp link emerged leading to controversial results heeding the call for a deeper understanding of the mechanisms linking certain csr efforts to certain performance outcomes this study provides a stakeholder based organizing framework rooted in an extensive review of existing literature on the link between csp and cfp in so doing we aim at guiding research and practice toward less simplistic understandings of the csp cfp connection thus advancing the debate over the consequences of voluntary integrating csr into business operations and into relationships with stakeholders by disentangling specific drivers and outcomes of the csp cfp link we underline the importance of setting clear boundaries and specifying levels of analysis to generate comparable results

the cyclical nature of markups in canadian manufacturing a production theory approach in this paper the effects of cost and demand characteristics on the magnitude and cyclical behaviour of markups in canadian manufacturing are measured within a production theory framework price to marginal cost ratios for various manufacturing industries are computed and the impact art their secular and cyclical trends from changes in capacity utilization scale economies variable input prices import competition unemployment and other exogenous market and technological determinants are explored using adjusted markup indexes and elasticities the measured price margins seem weakly procyclical further evaluation of the determinants of these cycles suggests that the procyclical nature of markups is primarily related to exogenous factors affecting costs such as energy price shocks and that cost characteristics underlying scale economies provide a countercyclical influence that counteracts the profitability arising from markups

investment in capital assets and economic performance the u s chemicals and primary metals industries in transition the effects of market and technological conditions on the investment and markup behavior of firms and their resulting impacts on economic performance are closely interrelated and complex in this article determinants of and linkages among these are explored for two industries with very different performance records and development patterns over the past three decades the chemicals and primary metals industries lnvestment decisions for general capital investments as distinguished from high tech capital are explicitly modeled as responses to adjustment costs this allows investment patterns capacity utilization and their determinants across capital assets to be examined and their linkages with productive and financial performance to be identified

tourism multiplier studies a more judicious approach abstract the concept of the multiplier is widely known and its use in the measurement of tourism s economic impact is routine this article argues that greater caution should be exercised however there is confusion over different approaches to multiplier analysis there are problems with the data used and attribution of tourist expenditure within a multiplier calculation is often either too wide or too narrow moreover using multiplier analysis encourages a narrow perspective on impact studies by obscuring real relationships with mathematical precision

induced innovation and energy prices this paper uses u s patent data from 1970 to 1994 to study the impact of energy prices on energy efficient innovations theories of technological change have focused both on demand side factors which spur innovative activity by increasing the value of new innovations and supply side factors such as scientific advancements that make new innovations possible data on demand side factors are easily obtained but data on supply side factors that influence innovation are not readily available this paper uses patent citations as a measure of the usefulness of the existing base of scientific knowledge citations to previous patents are used to construct productivity estimates which measure the usefulness of the existing stock of knowledge to inventors in a given energy field for any given year these estimates are then combined with data on demand side factors to estimate a model of induced innovation in energy technologies the results indicate that both energy prices and the supply of knowledge have strongly significant positive effects on innovation the paper concludes with a discussion of the implication of this work for environmental policy

a bibliometric account of the evolution of ee in the last two decades is ecological economics becoming a post normal science abstract in ecological economics the debate on formalism and formalization has been addressed in the context of a lively discussion on ecological economics as a post normal versus normal science using ecological economics ee as a seed journal and applying bibliometric techniques to all 2533 the articles published in ee from january 1989 to december 2009 we analyze the evolution of the field of ecological economics aiming to shed light on this debate we observe the predominance and increased relevance of certain research topics methodological issues policies governance and institutions and valuation moreover collective action technical change and the environment and values stand as emergent themes of research finally we note that ecological economics experienced an empirical turn reflected in a shift away from exclusively formalized papers towards exclusively empirical and to a larger extent formal and empirical ones the combination of the prominent and emergent topics and the empirical turn mirrors the increasing awareness among researchers in the field of the need to address a key specificity of ecological economics the interdependence of the economic biophysical and social spheres on this basis we argue that at least through the lens of ee ecological economics has evolved towards a post normal science

environment kuznets curve for co2 emissions a cointegration analysis for china abstract this study examines the long run relationship between carbon emissions and energy consumption income and foreign trade in the case of china by employing time series data of 1975 2005 in particular the study aims at testing whether environmental kuznets curve ekc relationship between co 2 emissions and per capita real gdp holds in the long run or not auto regressive distributed lag ardl methodology is employed for empirical analysis a quadratic relationship between income and co 2 emission has been found for the sample period supporting ekc relationship the results of granger causality tests indicate one way causality runs through economic growth to co 2 emissions the results of this study also indicate that the carbon emissions are mainly determined by income and energy consumption in the long run trade has a positive but statistically insignificant impact on co 2 emissions

dynamic factor demands and the effects of energy price shocks a dynamic model is used to understand how sharp changes in energy prices affect investment behavior employment and energy use the authors discuss the theory behind their model selection model specifications estimation methods and data list parameter estimates and elasticities for the selected model and describe the simulations they conclude that 1 the data strongly reject the hypothesis of constant returns to scale within their specification of aggregate production 2 the data indicate adjustment costs on labor are small and 3 their results help reconcile some of the conflicting estimates of energy demand elasticities appearing in recent literature 23 references 3 figures 3 tables

mapping the international flows of ghg emissions within a more feasible consumption based framework abstract during the last two decades the scientific literature has focused on the allocation of emissions embodied in international trade by implementing accounting procedures based on consumer oriented perspective while the multi regional input output analysis has been accepted by the scientific community as an alternative to the ipcc accounting some concerns arise from the feasibility and the actual implementation of this methodology in this paper we apply a simplified framework recently introduced by caro et al 2014a called nci national carbon intensity method and estimate the total co2 emissions due to consumption in 175 countries during the period 2008 2012 with a focus on the mediterranean area we estimate co2 emissions embodied in trade assigning emission responsibility on the basis of each country s demand globally in 2012 8129 mt co2 emissions were related to goods produced in one country and consumed outside its boundaries a relevant example is the export from china to consumers located in the usa japan and germany a focus on the mediterranean area that resulted as a net importer of co2 embodied in traded goods identifies the export of emissions from italy and spain to france and from libya and algeria to italy as the dominant flows the nci method provides a realistic picture of emissions due to consumption that differs from high resolution multi regional input output database by less than 10 the method can be largely adopted as a more feasible preliminary step towards consumption based emission accounting and responsibility assignment

technological change in economic models of environmental policy a survey this paper provides an overview of the treatment of technological change in economic models of environmental policy numerous economic modeling studies have confirmed the sensitivity of mid and long run climate change mitigation cost and benefit projections to assumptions about technology costs in general technical progress is considered to be a noneconomic exogenous variable in global climate change modeling however there is overwhelming evidence that technological change is not an exogenous variable but to an important degree endogenous induced by needs and pressures hence some environmenteconomy models treat technological change as endogenous responding to socio economic variables three main elements in models of technological innovation are i corporate investment in research and development ii spillovers from r d and iii technology learning especially learning by doing the incorporation of induced technological change in different types of environmental economic models tends to reduce the costs of environmental policy accelerates abatement and may lead to positive spillover and negative leakage

technological change and the timing of mitigation measures we use a coupled carbon cycle and energy systems engineering model to analyze the future time path of carbon emissions under an illustrative co2 concentration stabilization limit of 550 ppm our findings confirm the emission pattern as found by wre global emissions rise initially pass through stabilization in order to decline in the second half of the 21st century we show that for a given co2 concentration target emission trajectories within an intertemporal optimization framework depend mainly on two factors the discount rate and the representation of technological change as either static or dynamic we obtain a similar near term emission time path as wre when using a model with static technology and a discount rate of 7 we obtain a trajectory with lower emissions in the near term when using a lower discount rate and or treating technology dynamics endogenously in the model we briefly outline a model that endogenizes technological change through learning curves we then compare differences in emission trajectories between alternative model formulations of technological change they are sufficiently small as to be of secondary importance when compared to treating co2 concentration stabilization as an inter temporal optimization problem or not whereas our results confirm the computational results of wre we arrive nonetheless at different policy conclusions if long term emission reduction is the goal we cannot follow business as usual even in the short term action needs to start now action does not necessarily mean aggressive short term emission reductions but rather enhanced r d and technology demonstration efforts that stimulate technological learning these are the necessary preconditions that long term reduction targets can be met with improved technology and at costs lower than today we close by pointing out two further critical issues uncertainty and the possible mismatch between the world of economic models and that of climate policy

measuring the local employment impact of a tourist attraction an empirical study johnson p and thomas b 1990 measuring the local employment impact of a tourist attraction an empirical study reg studies 24 395 403 a framework for estimating the local employment impact of a major tourist attraction in the north of england is presented direct employment occurs inside and outside the attraction as a result of final expenditure the problem of identifying only that expenditure which is attributable to the attraction is confronted indirect employment in the chain of suppliers to the direct activities and induced employment from spending incomes generated in direct and indirect activity are discussed and measured attention is focused on the diversion of demand and the loss of employment elsewhere and estimates of the net employment impact are provided johnson p et thomas b 1990 la mesure de l effet emploi local d une attraction touristique une atude empirique reg studies 24 395 403 une structure qui sert a estimer l effet emploi local d un projet se voit pre enter y

capacity investment preemption and commitment in an infinite horizon model the commitment value of capacity is analyzed in an infinite horizon duopoly model the paper focuses on the role of alternative behavioral assumptions about the ability of firms to commit to investment paths each firm s investment strategy in a feedback nash equilibrium is shown to be a decreasing function of its rival s current capacity this creates an incentive for a firm to expand its capacity to preempt subsequent rival investment in a precommitment equilibrium there are no incentives to invest preemptively as a consequence steady state capacity levels are greater in a feedback nash equilibrium than in a precommitment equilibrium copyright 1987 by economics department of the university of pennsylvania and the osaka university institute of social and economic research association

optimal pollution standards and non compliance in a dynamic framework in this paper we present a stackelberg differential game to study the dynamic interaction between a polluting firm and a regulator who sets pollution limits overtime at each time the firm settles emissions taking into account the fine for non compliance with the pollution limit and balances current costs of investments in a capital stock which allows for future emission reductions we derive two main results first we show that the optimal pollution limit decreases as the capital stock increases while both emissions and the level of non compliance decrease second we find that offering fine discounts in exchange for firm s capital investment is socially desirable we numerically obtain the optimal value of such discount which crucially depends on the severity of the fine in the limiting scenario with a very large severity of the fine the optimal discount implies that no penalties are levied since the firm shows adequate adaptation progress through capital investment

environmental regulation and the export dynamics of energy technologies abstract the pollution haven hypothesis affirms that an open market regime will encourage the flow of low technology polluting industries toward developing countries because of potential comparative advantages related to low environmental standards in contrast the hypothesis suggested by porter and van der linde claims that innovating firms operate in a dynamic competitive situation which allows global diffusion of environmental friendly technologies environmental regulation may represent a relevant mechanism through which technological change is induced in this way countries that are subject to more stringent environmental regulations may become net exporters of environmental technologies this paper provides new evidence on the evolution of export flows of environmental technologies across different countries for the energy sector advanced economies particularly the european union have increasingly focused on the role of energy policies as tools for sustaining the development path the kyoto protocol commitments together with growing import dependence on energy products have brought attention to the analysis of innovation processes in this specific sector the analysis uses a gravity model in order to test the determinants and the transmission channels through which environmental technologies for renewable energies and energy efficiency are exported to advanced and developing countries our results are consistent with the porter and van der linde hypothesis where environmental regulation represents a significant source of comparative advantages what strongly emerges is that the stringency of environmental regulation supplemented by the strength of the national innovation system is a crucial driver of export performance in the field of energy technologies

the role of technological change for a sustainable development technological change has become a major focus in environmental policy as well as in energy and climate policy indeed there is a growing body of knowledge about how and in which direction technological change might have an impact on environmental resource constraints and how environmental policy might have an impact on this direction in this article we introduce the contributions to this special issue showing how they add to recent developments in the field of economics of technological change and sustainability we also discuss potential avenues for future research

determinants of environmental innovation in us manufacturing industries abstract this paper provides new evidence on the determinants of environmental innovation we employ panel data models to study how environmental innovation by us manufacturing industries responded to changes in pollution abatement expenditures and regulatory enforcement during the period 1983 through 1992 we find that 1 environmental innovation as measured by the number of successful environmental patent applications granted to the industry responded to increases in pollution abatement expenditures however 2 increased monitoring and enforcement activities related to existing regulations did not provide any additional incentive to innovate we also find some empirical evidence that environmental innovation is more likely to occur in industries that are internationally competitive

a regional dynamic general equilibrium model of alternative climate change strategies outcomes and noncooperative equilibria this study finds that cooperative policies show much higher levels of emissions reductions than do noncooperative strategies that there are substantial differences in the levels of controls in both the cooperative and the noncooperative policies among different countries and that high income countries may be the major losers from cooperation jel h41 q4 q2 q20

a panel data heterogeneous bayesian estimation of environmental kuznets curves for co2 emissions this article investigates the environmental kuznets curves ekc for co2 emissions in a panel of 109 countries during the period 1959 to 2001 the length of the series makes the application of a heterogeneous estimator suitable from an econometric point of view the results based on the hierarchical bayes estimator show that different ekc dynamics are associated with the different sub samples of countries considered on average more industrialized countries show evidence of ekc in quadratic specifications which nevertheless are probably evolving into an n shape based on their cubic specification nevertheless it is worth noting that the eu and not the umbrella group led by us has been driving currently observed ekc like shapes the latter is associated to monotonic income co2 dynamics the eu shows a clear ekc shape evidence for less developed countries consistently shows that co2 emissions rise positively with income though there are some signs of an ekc analyses of future performance neverthe