decoupling of industrial energy consumption and co2 emissions in energy intensive industries in scandinavia as methodology the ex post analysis deserves more attention as a device to calibrate energy sector models this paper studies the impact of energy prices and taxes on energy efficiency and carbon emissions of ten industrial sectors in the three scandinavian countries a database with sector specific energy prices and taxes has been established which allows the analysis to take various price reductions and tax exemptions better into account a translog factor demand system estimation for a cross industry pooled model is explored and fixed effects across industries and time is estimated the findings here confirm recent analyses which indicate higher long term elasicities for industries than normally assumed in scandinavian energy sector models with the observations on differences in energy intensities among sectors and countries the findings allow for some optimism as to the opportunities for further decoupling between trends in gross value added carbon emissions and energy consumption

using extremeness aversion to fight obesity policy implications of context dependent demand this article illustrates how the compromise effect alters consumers selection of soft drinks using three within subject studies we show that extremeness aversion and price insensitivity cause consumers to increase their consumption when the smallest drink size is dropped or when a larger drink size is added to a set as a result rational firms find it best to drop the smaller sizes and add a larger size thus increasing overall consumption after estimating each individual s demand as a function of price and drink size availability policy experiments demonstrate how it is possible to reduce soft drink consumption without additional taxation

primary energy demand in japan an empirical analysis of long term trends and future co2 emissions abstract this paper examines the long run relationship between energy demand gnp and the real energy price in japan using data covering 1887 2001 it is found that if an underlying energy demand trend is appropriately incorporated the resulting econometric model produces a long run income elasticity of about unity and a long run price elasticity of about 0 2 the estimated model is utilised to forecast energy consumption and co 2 emissions up to 2012 it is shown that given current economic conditions and policies there is considerable uncertainty about whether japan will be able to meet its kyoto target by reducing co 2 emissions in 2008 2012 to the 1990 level it is shown that this uncertainty depends on the strength of the economy and leaves the japanese government with a difficult policy dilemma if there is a resurgence in growth to something near the annual average growth rate since the early 1980s a considerable effort will be required in order to meet its kyoto target requiring not only using the kyoto mechanisms but also additional tougher domestic policies and measures such as emissions capping r d incentives and education for energy conservation in addition to a pricing and tax policy

modeling climate feedbacks to electricity demand the case of china this paper is an empirical investigation of the effects of climate on the use of electricity by consumers and producers in urban and rural areas within china it takes advantage of an unusual combination of temporal and regional data sets in order to estimate temperature as well as price and income elasticities of electricity demand the estimated positive temperature electric power feedback implies a continually increasing use of energy to produce electric power which in china is primarily based on coal in the absence of countervailing measures this will contribute to increased emissions increased atmospheric concentrations of greenhouse gases and increases in greenhouse warming

the effects of effort and intrinsic motivation on risky choice people often need to trade off between the probability and magnitude of the rewards that they could earn for investing effort the present paper proposes that the conjunction of two simple assumptions relating effort induced reward expectations to prospect theory s value function provides a parsimonious theory that predicts that the nature of the required effort will have a systematic effect on such trade offs using the case of frequency or loyalty programs a series of five studies involving both real and hypothetical choices demonstrated that a the presence as opposed to absence of effort requirements enhances the preference for sure small rewards over large uncertain rewards b the preference for reward certainty is attenuated when the effort activity is intrinsically motivating and c continuously increasing the effort level leads to an inverted u effect on the preference for sure small over largeuncertain rewards the studies also employ process measures and examine the mechanisms underlying the impact of the effort stream on the trade off between the certainty and magnitude of rewards the final section discusses the theoretical implications of this research as well as the practical implications with respect to frequency programs and other types of incentive systems

a golden age or a false dawn energy efficiency in uk competitive energy markets abstract liberalisation of energy markets may affect the prospects for energy efficiency in a variety of ways downward pressure on prices will reduce incentives for efficiency and the end of a supply monopoly makes more difficult mandating demand side management programmes on the other hand the removal of price controls could end some regulatory disincentives and liberalisation enables suppliers to market energy efficiency bundled with energy units the overall effects of liberalisation for energy efficiency are therefore complex this paper focuses on the effects of liberalisation on those characteristics of energy markets which underpin long term energy inefficiency these barriers to energy efficiency have been shown to arise from fundamental features of traditional utility markets notably centralisation commoditisation and the complexity of demand side investment the extent to which these will be altered in liberalised markets in the uk is considered it is concluded that some important market imperfections are not addressed by competition in the supply of energy commodities however more fundamental changes may in the longer term encourage more differentiation in supply markets in which there could be higher priority for energy efficiency the policy measures which might encourage the process are discussed

global warming and energy demand list of tables list of figures list of contributors preface 1 global warming and energy elasticities terry barker paul ekins and nick johnstonepart 1 estimating long term energy elasticities 2 alternative approaches to estimating long run energy demand elasticities an application to asian developing countries ron smith and m hashem pesaran 3 a survey of international energy elasticities neil manning and jago atkinson 4 long run demand elasticities for gasoline thomas sterner and mikael franzen 5 responses of energy demand in uk manufacturing to the energy price increases of 1973 and 1979 80 alan ingham 6 elasticities for oecd aggregate final energy demand lakis vouyoukas 7 modelling uk energy demand derek hodgson and keith millerpart ii energy the economy and greenhouse gas abatement 8 endogenous technological progress in fossil fuel demand laurence boone stephen hall david kemball cook and clare smith 9 uk energy price elasticities and their implications for long term co2 abatement terry barker 10 price elasticity and market structure overcoming obstacles to ensure energy efficiency tim jackson 11 rethinking the use of energy elasticities stefan p schleicher 12 revisiting the costs of co2 abatement paul ekins 13 asymmetrical price elasticities of energy demand michael grubb14 conclusions terry barker paul ekins and nick johnstone bibliography index

consumer preference for a no choice option the traditional focus in the decision making literature has been on understanding how consumers choose among a given set of alternatives the notion that preference uncertainty may lead to choice deferral when no single alternative has a decisive advantage is tested in seven studies building on recent research the article shows that the decision to defer choice is influenced by the absolute difference in attractiveness among the alternatives provided and is not consistent with trade off difficulty or the theory of search these findings are then extended to show that choice deferral can also be modified for the same alternatives by manipulations that make them appear more similar in attractiveness or that decrease the need to differentiate among them the results are consistent with the notion that preference uncertainty results in a hesitation to commit to any single action since small differences in attractiveness among the alternatives are potentially reversible consistent with this premise the effect of attractiveness difference on choice deferral decreased significantly when subjects were first allowed to practice making monetary trade offs among the available alternatives

sports jobs and taxes the economic impact of sports teams and stadiums this book examines the economic impact of new stadiums or a sports franchise on the local economy it explores such general issues as the appropriate method for measuring economic benefits and costs the source of the bargaining power of teams in obtaining subsidies from local government the local politics of attracting and retaining teams the relationship between sports and local employment and the importance of stadium design in influencing the economic effects of a facility the book also contains case studies of major league sports facilities in baltimore chicago cincinnati cleveland indianapolis san francisco and the twin cities and of minor league baseball stadiums and spring training facilities the primary conclusions are the sports teams and stadiums are not a source of local economic growth and employment the size of the net subsidy exceeds the financial benefit of a new stadium and cities are probably willing to subsidize sports teams because of the intense popularity of sports among a substantial proportion of voters and businesses and the leverage that teams enjoy from the monopoly position of professional sports leagues

structural change in europe s gas markets three scenarios for the development of the european gas market to 2020 abstract against the background of the european union s gas directive and the emergence of new players and markets in europe s gas sector this paper explores how company actions could shape the future for the gas industry starting with an examination of company strategies this paper develops three scenarios for the future a gradual transformation scenario where a single european gas market develops that is essentially oligopolistic in nature a vertical integration scenario where upstream and downstream gas companies merge to form a vertically integrated gas supplier and a pull the plug scenario where the current market structure decomposes into a competitive market these scenarios are examined in terms of their impact on gas prices demand and the distribution of gas rent along the supply chain the paper highlights the fact that the eu s gas directive is not sufficient for the introduction of competition into europe s gas markets but that company actions will be the key determinant and they may favour alternative market structures

the economic consequences of professional sports strikes and lockouts post evaluation of the effects of the lockout an examination of the impact of past work stoppages in professional football and basketball can shed some light on the potential impact of the nba lockout as well as the viability of professional sports as engines of economic growth in cities the parameter estimates from a reduced form empirical model of the determination of real per capita income in 37 standard metropolitan statistical areas smsas over the period 1969 1996 suggest that prior work stoppages in professional football and baseball had no impact on the economies of cities with franchises further the departure of professional basketball from cities had no impact on their economies in the following years these results refute the idea that attracting professional sports franchises represents a viable economic development strategy

a reexamination of the role of thermodynamics for environmental economics abstract as the discussion about the role of thermodynamics in environmental economics has not led to a conclusion yet a more fundamental approach seems to be necessary which also takes into consideration the relationship between economics and the natural sciences in general to this end value theory is chosen as a starting point because it is the centerpiece of every economic theory it is shown that neoclassical environmental economics suffers from serious deficiencies because of its value concept heedlessly copied from classical mechanics thermodynamics can be expected to be helpful to redress these defects because the economy can be thought of as a dissipative structure dependent on its environment the obvious way to integrate thermodynamics consists in the formulation of thermodynamic constraints to complement neoclassical environmental economics but this approach remains unsatisfactory because the neoclassical mechanical hardcore is incompatible with the entropy law and its implications evidently the neoclassical paradigm and its value concept have to be given up but the alternative of the energy theory of value must be rejected because its determinism cannot be reconciled with the richness of human behaviour as thermodynamic analogies offer no solution either there is a dilemma between the necessity and the apparent impossibility of adequately integrating thermodynamic concepts it turns out that a normative inconsistency is responsible which is due to the demand for intergenerational justice therefore the integration of thermodynamics into environmental economics hinges on a meta economic value decision if sustainability is adopted as the guiding principle the insights of thermodynamics call for a macro economic environmental policy setting absolute limits to the economy but this macro policy is incompatible with neoclassical economics so that a social reconstruction of economics based on a social theory of value becomes necessary in sum thermodynamics is important for environmental economics besides fulfilling a general heuristic function it also fulfils a decisive conceptual and an analytical function insofar as it helps to justify sustainability and to operationalize macro economic environmental policy

assessing energy price induced improvements in efficiency of capital in oecd manufacturing industries to assess how capital stocks adapt to energy price changes it is necessary to account for the impacts on different vintages of capital and to account separately for price induced and autonomous improvements in the energy efficiency of capital stock the results of econometric analysis for five manufacturing industries in 19 oecd countries between 1990 and 2005 indicate that higher energy prices resulted in smaller energy use due to both improved energy efficiency of capital stock and reduced demand for the energy input the investment response to energy prices varied considerably across manufacturing industries being more significant in energy intensive sectors the results of policy simulations indicate that a carbon tax can deliver significant reductions in energy consumption in the medium run with modest declines in energy using capital stock

the impact of the 1981 and 1994 1995 strikes on major league baseball attendance a time series analysis protracted labour disputes in professional team sports have become increasingly common in the past 30 years although each of the four major professional team sports in the usa have experienced episodes of labour strife major league baseball has the longest and most frequent experience with labour management conflict fans and the media claim with each incident permanent harm is done to baseball s standing as the national pastime the purpose of this paper is to ascertain whether such claims can be supported by the empirical evidence utilizing time series analysis aggregate attendance at professional baseball games is examined the evidence presented suggests that although the most protracted periods of labour discord had short term impacts on attendance there is no empirical evidence that these exogenous shocks had any long term effects

consumption of electricity in punjab structure and growth electricity has played a pivotal role in the development of punjab economy of late there has been a steep rise in the demand for electricity in the state the present study undertakes a holistic view of growth of demand for electricity in the state the technique applied is multiple regression and secondary data is used for the purpose of analysis the study concludes that demand for electricity in the state is price inelastic but income elastic for majority of consuming sectors an important policy implication thereof is that price hike will be ineffective in regulating and managing demand unless price is varied in an hourly basis therefore the state has to resort to other demand side management dsm measures such as improving efficiency of electricity use and its conservation considering the high income elasticity of electricity demand sufficient electricity generating capacity needs to be created since demand is expected to grow at an accelerated rate in future this calls for a comprehensive electricity policy the study further concludes that in the long run price demand as well as income demand relationship in case of electricity is likely to remain uncertain especially in the post reform era

complementing empirical evidence on global recycling and trade of waste paper this comment provides a critical analysis of van beukering and bouman s world development 29 2001 1717 article on global paper recycling and trade we first question their notion that developin

the macro economic rebound effect and the uk economy abstract this paper examines the macroeconomic rebound effect for the uk economy arising from energy efficiency policies 2000 2010 using the macroeconomic model mdm e3 the literature distinguishes between three types of rebound effect direct indirect and economy wide the macroeconomic rebound effect considered here is the combination of the indirect and economy wide effects policies for the domestic business commercial and public and transport sectors of the economy are analysed for 2000 2010 overall the policies lead to a saving of about 8 of the energy which would otherwise have been used and a reduction in co2 emissions of 10 or 14 mtc by 2010 there are also favourable macroeconomic effects lower inflation and higher growth we find that the macroeconomic rebound effect arising from uk energy efficiency policies for the period 2000 2010 is around 11 by 2010 averaged across sectors of the economy when this is added to the assumed direct rebound effect of around 15 this gives a total rebound effect of around 26 arising from these policies thus the findings of the study support the argument that energy efficiency improvements for both consumers and producers stimulated by policy incentives will lead to significant reductions in energy demand and hence in greenhouse gas emissions

rethinking the costs related to global warming a survey of the issues one approach to the economic analysis of global warming seeks to balance the costs of damage from or adaptation to it with the costs of mitigating it the costs of adaptation and damage have been estimated using techniques of environmental evaluation but are subject to a wide margin of uncertainty the costs of mitigation principally by reducing the emissions of co2 have been estimated using different kinds of economic models some of the results of which have suggested that very little abatement of carbon emissions is justified before the costs of abatement exceed the benefits of it in terms of foregone damage and adaptation costs the paper analyses the extent to which this conclusion is a function of the modelling assumptions and techniques used rather than likely practical outcomes with regard to the models treatment of unemployed resources revenue recycling prior distortions in the economy due to the tax system and possible dynamic effects from the introduction of a carbon energy tax it concludes that with different and arguably more appropriate treatment of the above issues especially when the secondary benefits of reducing co2 emissions are also taken into account it is not clear that even substantial reductions in the use of fossil fuels will incur net costs especially if there is the prospect of even moderate costs from global warming

the economics of climate change impacts a la stern novel and nuanced or rhetorically restricted abstract the stern report conducts an estimation of greenhouse gas control costs weighed against the benefits of avoiding damages at the global scale as i show stern and colleagues are aware of the limits to cba although they chose to ignore the considerable literature on the subject the many contributions by ecological economists and especially work specific to the enhanced greenhouse effect various problems are raised or mentioned in the report including strong uncertainty incommensurability plural values non utilitarian ethics rights distributional inequity poverty and treatment of future generations how then can this report acknowledging so many of those aspects of climate change that render cba an unsuitable tool for generating policy recommendations go ahead to conduct a global cba and make policy recommendations i explain how issues are suppressed and sidelined in a careful and methodical manner with the pretence they have been addressed by state of the art solutions meanwhile the authors maintain allegiance to an economic orthodoxy which perpetuates the dominant political myth that traditional economic growth can be both sustained and answer all our problems besides perpetuating myths this diverts attention away from alternative approaches away from ethical debates over harming the innocent the poor and future generations and away from the fundamental changes needed to tackle the very real and serious problems current economic systems pose for environmental systems

electricity demand in kazakhstan properties of electricity demand in transition economies have not been sufficiently well researched mostly due to data limitations however information on the properties of electricity demand is necessary for policy makers to evaluate effects of price changes on different consumers and obtain demand forecasts for capacity planning this study estimates kazakhstan s aggregate demand for electricity as well as electricity demand in the industrial service and residential sectors using regional data firstly our results show that price elasticity of demand in all sectors is low this fact suggests that there is considerable room for price increases necessary to finance generation and distribution system upgrading secondly we find that income elasticity of demand in the aggregate and all sectoral models is less than unity of the three sectors electricity demand in the residential sector has the lowest income elasticity this result indicates that policy initiatives to secure affordability of electricity consumption to lower income residential consumers may be required finally our forecast shows that electricity demand may grow at either 3 or 5 per year depending on rates of economic growth and government policy regarding price increases and promotion of efficiency we find that planned supply increases would be sufficient to cover growing demand only if real electricity prices start to increase toward long run cost recovery levels and policy measures are implemented to maintain the current high growth of electricity efficiency

competitiveness and exemptions from environmental taxes in europe a number of european countries have introduced a variety of environmental taxes a common characteristic of their implementation is the inclusion of exemptions and tax relief in particular for some sectors of manufacturing industry this paper analyses the pattern and motivation of exemptions as they have developed in western european countries making clear the difference between the nominal and effective tax rates once the exemptions have been taken into account the principal motivation for exemptions relates to concern about competitiveness while particular environmentally intensive sectors may have some grounds for concern even these might be able to achieve cost effective environmental improvements such that their competitive position is not over disadvantaged while for an economy structured like the uk s an environmental tax plus rebate scheme sometimes called an ecological tax reform would be likely to yield benefits in terms of competitiveness the exemptions usually run counter to the environmental economic logic of using environmental taxes to internalise social costs and give economic signals that are based on the full costs of production and they are likely to increase the costs of achieving a given level of emission reduction with little justification for them also on the grounds of competitiveness it would therefore be undesirable on both economic and environmental grounds for them to remain a feature of the implementation of environmental taxes in the future

constructive consumer choice processes consumer decision making has been a focal interest in consumer research and consideration of current marketplace trends e g technological change an information explosion indicates that this topic will continue to be critically important we argue that consumer choice is inherently constructive due to limited processing capacity consumers often do not have well defined existing preferences but construct them using a variety of strategies contingent on task demands after describing constructive choice consumer decision tasks and decision strategies we provide an integrative framework for understanding constructive choice review evidence for constructive consumer choice in light of that framework and identify knowledge gaps that suggest opportunities for additional research

macroeconomic effects of efficiency policies for energy intensive industries the case of the uk climate change agreements 2000 2010 abstract this paper reports a study modeling the uk climate change agreements ccas and related energy efficiency policies for energy intensive industrial sectors bottom up estimates of the effects of these policies are introduced into the energy demand equations of a top down dynamic econometric model of the uk economy with fifty industrial sectors mdm e3 this allowed estimation of the effects of the reduced energy use for the outputs from the sectors i e the reductions in unit costs of the energy intensive industries on the demand for their outputs both in the uk and in the export markets the model is solved as a counterfactual 2000 2005 and as a projection 2005 2010 in a series of scenarios to allow estimation of the effects of the policies on inflation and growth as well as on overall energy demand and co 2 emissions the system wide final energy reductions is estimated to be 4 2 mtoe or 2 6 of total final demand for energy by 2010 including a rebound effect of 19 with negligible effects on inflation and a slight increase in economic growth through improved international competitiveness

selling the game estimating the economic impact of professional sports through taxable sales sports leagues franchises and civic boosters tout the economic benefits of professional sports as an incentive for host cities to construct new stadiums or arenas at considerable public expense past league sponsored studies have estimated that new stadiums franchises and mega events such as the super bowl increase economic activity by potentially hundreds of millions of dollars in host cities a detailed regression analysis of taxable sales in florida over the period extending from 1980 to 2005 fails to support these claims new stadiums arenas and franchises as well as mega events appear to be as likely to reduce taxable sales as increase them similarly strikes and lockouts in professional sports have not systematically lead to reductions in local taxable sales

empirical estimates of the direct rebound effect a review 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 2008 elsevier ltd all rights reserved

sports led tourism spatial displacement and hotel demand we analyze the relationship between professional sports events and concerts held in la s staples center and nearby hotel performance government led economic redevelopment projects often envision sports facilities as tourist magnets little evidence exists supporting links between sporting events and hotel demand an empirical analysis exploiting exogenous daily variation in the timing of games and concerts from 2002 to 2017 shows a small positive impact on room revenue at hotels within one mile and larger room revenue decrease at hotels located one to 4 miles away the overall impact on hotel room revenue and rooms rented was not positive nearby hotel room rates increased during nba and nhl work stoppages the city granted four new hotels built very near the arena exemptions from occupancy taxes for 20 25 years these exemptions reduced hotel tax revenues by a minimum of 4 5 million annually and may not have been needed to spur new hotel development jel h26 h71 z28

market boundaries and product choice illustrating attraction and substitution effects what happens to the share of choices each item receives when the choice set boundaries are extended by adding a new item that is extremely good on one dimension but poor on the others first there is a substitution effect whereby the new item takes choice share mainly from similar items in the set second there is an attraction effect resulting in a general shift of preference toward the added item experimental studies show that choice patterns conflict with current theoretical and common sense ideas about the effect of added alternatives on choice

two new features in discrete choice experiments to improve willingness to pay estimation that result in sdr and sadr separated adaptive dual response discrete choice experiments such as choice based conjoint and dual response are popular preference elicitation methods yet they can suffer from context effects extreme response behavior and problems with estimating consumers willingness to pay accurately when the purchase probability is high this study proposes two new features to avoid these limits a strictly separating all forced and all free choice questions and b an adaptive mechanism to select fewer but more informative free choice questions the use of these two features invokes two new discrete choice experiment methods separated dual response sdr with just the first feature and separated adaptive dual response sadr with both features a conceptual comparison simulation study tests to address endogeneity concerns and three empirical studies demonstrate the appeal of these two new features relative to the benefits of existing discrete choice experiments especially when estimating willingness to pay data as supplemental material are available at http dx doi org 10 1287 mnsc 2015 2367 this paper was accepted by pradeep chintagunta marketing

adding asymmetrically dominated alternatives violations of regularity and the similarity hypothesis an asymmetrically dominated alternative is dominated by one item in the set but not by another adding such an alternative to a choice set can increase the probability of choosing the item that dominates it this result points to the inadequacy of many current choice models and suggests product line strategies that might not otherwise be intuitively plausible

the rebound effect microeconomic definitions limitations and extensions abstract the rebound effect results in part from an increased consumption of energy services following an improvement in the technical efficiency of delivering those services this increased consumption offsets the energy savings that may otherwise be achieved if the rebound effect is sufficiently large it may undermine the rationale for policy measures to encourage energy efficiency the nature and magnitude of the rebound effect is the focus of long running dispute with energy economics this paper brings together previous theoretical work to provide a rigorous definition of the rebound effect to clarify key conceptual issues and to highlight the potential consequences of various assumptions for empirical estimates of the effect the focus is on the direct rebound effect for a single energy service indirect and economy wide rebound effects are not discussed beginning with khazzoom s original definition of the rebound effect we expose the limitations of three simplifying assumptions on which this definition is based first we argue that capital costs form an important part of the total cost of providing energy services and that empirical studies that estimate rebound effects from variations in energy prices are prone to bias second we argue that energy efficiency should be treated as an endogenous variable and that empirical estimates of the rebound effect may need to apply a simultaneous equation model to capture the joint determination of key variables third we explore the implications of the opportunity costs of time in the production of energy services and highlight the consequences for energy use of improved time efficiency the influence of time costs on the rebound effect and the existence of a parallel rebound effect with respect to time each of these considerations serves to highlight the difficulties in obtaining reliable estimates of the rebound effect and the different factors that need to be controlled for we discuss the implications of these findings for econometric studies and argue that several existing studies may overestimate the magnitude of the effect

the influence of serotonin deficiency on choice deferral and the compromise effect abstractpsychological and physiological states such as mood hunger stress and sleep deprivation are known to affect decision making processes and therefore crucially influence consumer behavior a possible biological mechanism underlying the observed variability of consumer behavior is the context sensitive variation in the levels of neuromodulators in the brain in a series of four experimental studies the authors pharmaceutically reduce the levels of the neurotransmitter serotonin in the brain to diminish the availability of subjects cognitive resources in doing so they study how serotonin brain levels influence 1 subjects tendency to avoid buying and 2 consumers preference for product options positioned as a compromise in a given choice set rather than for more extreme alternatives i e the compromise effect using realistic product choice scenarios in a binding decision framework they find that a reduction of brain serotonin levels leads to choice deferral and decreases the compromise

empirical analysis of energy management in danish industry abstract in this article we examine energy management practice in the danish manufacturing industry the paper addresses the following to what extent is energy management put into practice in danish industry from which sources does danish industry obtain its information about making improvements in energy management based upon the results of a telephone survey covering 304 danish industrial firms and by use of our definition of the minimum requirements for energy management we concluded that between 3 and 14 practice energy management inspiration to manage energy comes from many different sources but the electricity utilities emerge as the main source of inspiration this leads to a presentation of a statistical model synthesising two types of energy management and two potential avenues that can lead to improved energy management one size fits all is not appropriate when giving incentives for firms to practice improved energy management possible variations between industrial sectors are addressed

the role of explanations and need for uniqueness in consumer decision making unconventional choices based on reasons this research investigates the interaction between a very common task explaining decisions and an individual difference need for uniqueness nfu on buyer decision making we propose that explaining or providing reasons for decisions shifts the focus from the choice of options to the choice of reasons furthermore buyers who explain their decisions and have high nfu tend to select unconventional reasons and are consequently more likely to make unconventional choices these predictions were supported in a series of studies involving choices between conventional and less conventional options such as whether to switch to a brand on sale whether to select a compromise option and whether to accept a gamble with a possible loss the findings also indicate that the effects of providing reasons are not due to attempts to act rationally or to concerns about being evaluated three boundary conditions on the generalization that high nfu consumers who provide reasons tend to make unconventional choices we

a cost effective approach to attracting low income countries to international emissions trading theory and experiments the cost effectiveness of the kyotoprotocol and any similar non global treatywould be enhanced by attracting additionalcountries to international emissions tradingand achieving this as soon as possible incontrast to what is heard in most of thedebate such an enlargement is here taken to beattained with the new participants atleast to begin with being fullycompensated this paper focuses on twoforms of compensation that can be used toattract poor countries to participate inemissions trading the theoretical aswell as experimental evidence suggests that ifpoor countries are more risk averse than richcountries partial compensation in terms offinancial transfers is more cost effective thanrelying solely on compensation in kind emission quotas as has been the case so far using money for partial compensation would alsoreduce the risk for hot air allocations andthe ensuing political obstacles tocost effectiveness that such allocations tendto create

the effects on competitiveness of coordinated versus unilateral fiscal policies reducing ghg emissions in the eu an assessment of a 10 reduction by 2010 using the e3me model abstract international competitiveness effects from coordinated and uncoordinated multilateral policies to reduce co 2 emissions from 11 member states of the eu by 2010 are compared with those from unilateral policies to achieve a 10 cut in each member state alone the paper presents the results from four projections using a large scale integrated regionalised e3 model of the eu estimated on time series cross section data 1968 93 with international trade treated as between each member state and a european transport and distribution network the 10 reduction is achieved by additional excise duties incremented every year 1999 to 2010 according to the carbon contents of fuels with special with special treatment of electricity taxed on outputs not inputs with revenues recycled via reductions in employers social security contributions multilateral coordinated policies require a common tax rate of 156 ecu per tonne carbon 1999 prices which rises to an average of 165 ecu per tonne with a wide range between regions when policies are uncoordinated all the tax shift projections show double dividends for emission reduction and employment gain for all member states unilateral policies do not show much carbon leakage but they show smaller gains for output and employment effects for price competitiveness appear to be small and mixed with serious losses appearing only for the netherlands and for metals and chemicals especially for unilateral action

me myself and my choices the influence of private self awareness on choice abstract this article examines the impact of private self awareness on consumer decision making in four studies the authors show that the ease of preference formation accompanying private self awareness makes people more willing and able to rely on their personal preference weights as the authors predict privately self aware consumers are less inclined to opt for a varied choice set study 1 and are less likely to select compromise options studies 2 and 3 unless they find that it is too difficult to construct their personal preferences study 4

are we willing to pay enough to back the bid valuing the intangible impacts of london s bid to host the 2012 summer olympic games using a contingent valuation survey this paper provides the first empirical test of the proposition that intangible impacts might justify hosting major sporting events on cost benefit grounds respondents drawn from london manchester and glasgow were asked for their willingness to pay wtp to host the 2012 olympic games in london on the basis of the intangible impacts that this event might provide annual mean wtp is 22 12 and 11 per year for 10 years in these 3 uk cities respectively an illustrative total uk wtp for intangible impacts is in the region of 2 billion statistical analysis of wtp determinants reveals a range of plausible explanatory factors such as respondents degree of support for the bid

the effect of forced choice on choice abstract whereas most academic and industry studies of consumer preferences and decision making involve forced choice i e participants are told to choose one of the presented product or service alternatives buyers usually also have the option not to select any alternative an implicit assumption in the experimental practice of forcing choice is that the no choice option draws proportionately from the various available alternatives such that the qualitative conclusions are unaffected however the authors propose that the no choice option competes most directly with alternatives that buyers tend to select when they are uncertain about their preferences building on this general proposition the authors show that the introduction of the no choice option strengthens the attraction effect weakens the compromise effect and decreases the relative share of an option that is average on all dimensions they also examine the mechanisms underlying the impact of having the option not to choose and the condi

forecast errors in iea countries energy consumption every year energy policy of iea countries includes a forecast of the energy consumption in the member countries forecasts concerning the years 1985 1990 and 1995 can now be compared to the actual values the second oil crisis resulted in big positive forecast errors the oil price drop in 1986 did not have a similar opposite effect a correction for economic growth reduces forecast errors during the second oil crisis but not elsewhere industry has a relatively big positive forecast error while transportation has a negative forecast error even when the forecast error is small the results are not so nice because the small value is often the sum of large positive and negative errors almost no significant correlation is found between forecast errors in the 3 years correspondingly no significant correlation coefficient is found between forecast errors in the 3 main energy sectors therefore a relatively small forecast error is not caused by a relatively small forecast error in all 3 sectors

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

carbon taxes and carbon emissions trading this paper surveys the literature on and examples of current implementation of carbon taxes and carbon emission permits it sets out the theoretical basis for these instruments with special reference to the revenue recycling and tax interaction effects this theoretical work concludes that instruments which raise revenue which can be recycled so as to reduce pre existing distortionary taxes are significantly less costly than those which do not the paper then reviews the sizable literature on the distributional effects of these instruments especially with regard to industrial competitiveness and regressive effects on low income groups evaluating attempts to mitigate these where they are perceived as unacceptable the paper concludes that such efforts at mitigation while possible can substantially reduce the efficiency benefits of the instruments the projected costs of carbon taxes depend on a wide range of assumptions this is still a contested area but the paper concludes that on a range of plausible assumptions these costs need not be high finally the paper notes that early evaluations of the environmental effectiveness of carbon taxes have been generally positive this suggests that if concern about anthropogenic climate change continues to increase more countries will introduce carbon taxes and emission permits with the latter increasingly auctioned

empirical evidence of direct rebound effect in catalonia this paper reviews the empirical literature concerning the direct rebound effect in households it briefly analyzes the main theoretical and methodological aspects and finally estimates the magnitude of direct rebound effect for all energy services using electricity in households of catalonia spain using econometric techniques the main results show an estimated direct rebound effect of 35 in the short term and 49 in the long term the existence of a rebound effect reduces the effectiveness of energy efficiency policies

us long term energy intensity backcast and projection energy intensity of the economy is often modeled as being determined by the combined effect of a fixed price elasticity of demand and an exogenously specified fixed technical change parameter denoted as the autonomous energy efficiency improvement aeei typically the aeei rate is set to 0 5 1 5 improvement per annum here we study historic aggregate energy intensity trends for the us from 1954 to 1994 we show that the historic trends are inconsistent with an autonomous model of improved energy efficiency especially when the model is used to inform policies that impact energy prices as an alternative we propose a model of price induced efficiency in which aggregate energy intensity trends respond to changes in energy prices beyond price elasticity of demand e our exercise reveals that the aggregate price elasticity of energy demand of the us economy has declined by roughly 15 over the past four decades but beyond this decline bringing our simulations and historical data into close correspondence requires to change sign before and after 1974 before 1974 after accounting for price elasticity of demand the economy was growing less energy efficient after 1974 after accounting for the price elasticity of demand the economy was growing more energy efficient furthermore since 1984 the rate of energy efficiency gain has been declining when projections of long term energy use are compared those with a price induced energy efficiency formulation generate significantly more price sensitive energy use and emissions trajectories when in the business as usual scenario energy prices are expected to be rising climate policies involve lower shadow carbon prices with than with aeei formulations in scenarios where energy prices are relatively flat energy intensity rises leading to co2 emissions far higher than standard business as usual projections utilizing aeei assumptions

the effect of professional sports on the earnings of individuals evidence from microeconomic data this article examines the impact of professional sports franchises in labour markets using data from the march supplement to the current population survey cps for workers employed in specific occupational groups in all large us cities from 1983 to 2002 results from a standard wage model suggest that professional football franchises increase average hourly and weekly earnings of males employed in these occupations but professional baseball franchises reduce them these results support growing evidence that professional sports affect labour markets however the mixed nature of the association between sport and earnings provides little economic justification for government subsidies for professional sport

comparing dynamic consumer choice in real and computer simulated environments actual supermarket purchases made by consumers over a seven month period are compared with the choice decisions collected in one sitting in a laboratory simulation the laboratory simulation was designed to mimic the original market environment although there were systematic biases in predictions of true purchase behavior from the simulated data the compressed simulations were reasonably valid in predicting market shares and promotion sensitivity for brands across consumers

underlying trends and seasonality in uk energy demand a sectoral analysis this paper demonstrates the importance for energy demand modelling of allowing for trends and seasonal effects that are stochastic in form inherent underlying trends may be non linear and reflect not only technical progress which usually produces greater energy efficiency but also other factors such as changes in consumer tastes and the economic structure that may be working in the opposite direction using quarterly unadjusted data for various sectors in the uk it is shown that unless energy demand models are formulated so as to allow for stochastic trends and seasonals estimates of price and income elasticities could be seriously biased

short and long run electricity demand elasticities at the subsectoral level a cointegration analysis for german manufacturing industries in this paper we use multivariate cointegration analysis to estimate electricity demand elasticities at the subsectoral industry level this enables us to reap the benefits of lower heterogeneity within the electricity consuming sectors investigated and of retaining additional information otherwise blurred by aggregation the annual data set used covers eight subsectors of the german economy for the period 1970 2007 by employing a cointegrated var model specification and accounting for structural breaks we find cointegration relationships for five of the eight subsectors studied the long run elasticities range between 0 70 and 1 90 for economic activity and between 0 52 and zero for the price of electricity the short run elasticities are estimated by single equation error correction modeling and found to be between 0 17 to 1 02 for economic activity and 0 57 to zero for electricity price granger causality tests indicate that in the long term causality runs from both economic activity and electricity price to electricity consumption while granger causality from electricity price and electricity consumption to economic activity is detected in only two subsectors electricity price is found to be granger caused neither in the long nor the short run finally an impulse response analysis yields plausible results confirming the usefulness of the approach adopted

choice based on reasons the case of attraction and compromise effects building on previous research this article proposes that choice behavior under preference uncertainty may be easier to explain by assuming that consumers select the alternative supported by the best reasons this approach provides an explanation for the so called attraction effect and leads to the prediction of a compromise effect consistent with the hypotheses the results indicate that 1 brands tend to gain share when they become compromise alternatives in a choice set 2 attraction and compromise effects tend to be stronger among subjects who expect to justify their decisions to others and 3 selections of dominating and compromise brands are associated with more elaborate and difficult decisions

an empirical analysis of electricity consumption in cyprus abstract the paper presents the first empirical analysis of electricity consumption in cyprus using annual data from 1960 to 2004 we have examined electricity use in the residential and the services sectors which are the fastest growing electricity consumers in the island and its interaction with income prices and the weather the analysis was performed with the aid of time series analysis techniques such as unit root tests with and without a structural break in levels cointegration tests vector error correction models granger causality tests and impulse response functions results show long term elasticities of electricity use above unity for income and of the order of 0 3 to 0 4 for prices in the short term electricity consumption is rather inelastic mostly affected by weather fluctuations granger causality tests confirm exogeneity of electricity prices and bidirectional causality between residential electricity consumption and private income the commercial sector is less elastic and reverts faster to equilibrium than the residential sector despite the relatively small sample size results reported here are quite robust and can be used for forecasts and policy analyses

industrial companies demand for electricity evidence from a micropanel abstract the paper presents a micro econometric analysis of industrial companies demand for electricity previous studies on electricity consumption in the industrial sector have relied on aggregate data or cross section observations here we present an econometric study on electricity demand based on a panel of 2949 danish companies followed from 1983 to 1996 it is found that estimators of electricity demand that take account of the panel structure fixed effect models yield considerably lower price and production elasticities compared to estimators that do not like cross section models it is also investigated how various company characteristics like size type of industrial sub sector and electricity intensity in production influence price and production elasticities it appears that companies with a high electricity intensity also have a high own price elasticity

large sport events and unemployment the case of the 2006 soccer world cup in germany this study analyses on the basis of a multivariate analysis ex post the effects on the jobs market of a soccer world cup in this case the 2006 world cup held in germany in addition to three methods already used for other analyses in studies of sporting events an extended difference in difference estimate is used in order to compare the development of the numbers of unemployed in the 12 world cup venues with the development of the numbers of unemployed in 63 other german cities the results demonstrate that in none of the respective match venues did the effect of the sporting event on unemployment differ significantly from zero

asymmetric decoy effects on lower quality versus higher quality brands meta analytic and experimental evidence prior research demonstrates that adding decoys to choice sets can increase choice shares of brands similar to decoys while reducing shares of brands dissimilar to decoys such effects have been dubbed attraction effects and violate the principles of independence of irrelevant alternatives ha and regularity we report a meta analysis that in addition to revealing heretofore unsupported range effects demonstrates an effect of brand quality decoys reduce shares of lower quality competitors more than they reduce shares of higher quality competitors moreover whereas iia is violated throughout regularity is violated only when higher quality brands are targeted decoys increase shares of higher quality brands but typically do not increase shares of lower quality brands to assess the generalizability of the meta analytic pattern we tested decoy effects on two distinct populations in a large experiment the more traditional population replicated the meta analytic pattern standard asymmetry while the more nontraditional population reversed it these findings suggest that while the standard asymmetry is replicable it may not generalize to all market segments

emission trading under the kyoto protocol effects on fossil fuel markets under alternative regimes abstract the consequences of the kyoto protocol for the fossil fuel markets depend on which policy instruments are used in order to reach the emission targets this paper uses a numerical model to assess the significance of international emissions trading for the oil coal and gas markets three different trading regimes are compared particular attention is devoted to the eu proposal about limits on acquisitions and transfers of emission permits we find that the eu proposal will be non binding for buyers of emission permits but will significantly constrain the sale of emission permits from eastern europe the eu proposal will increase the level of abatement in annex b countries and will cause a sharp increase in the price of permits compared to the free trade equilibrium

the economics of sports facilities and their communities since the 1950s taxpayers have been the primary investors in stadia built for the use of privately owned professional sports teams team owners have argued that sports facilities boost local economic activity however economic reasoning and empirical evidence suggest the opposite public support for stadia is also driven by demand for community image and owners of sports teams supply a scarce input into image enhancement participation in the major league for which they have been able to extract monopoly rents from dispersed taxpayers we suggest reforms to dissipate the monopoly sports leagues exercise when negotiating with host communities for their teams