cost push impact of taxing carbon in china a price transmission perspective abstract this paper aims to provide a comprehensive look at the potential price effects of a carbon tax at the sectoral level in chinese economy from a production perspective the sectors subjected to the levy are discussed based on sectoral linkage characteristics and then the tax induced repercussions of output prices are simulated using an extended i o price model the results based on the chinese economy for the year 2012 show that levying a carbon tax on sectors with above average co2 emission linkages and non significant production linkages will increase their output prices by an average of 1 93 while induce relatively slight price increases in the encouraged group 0 30 and the other group 0 34 the household is the least affected sector 0 28 in the economy this means that an appropriate tax design tends to shift intermediate inputs and expenditure toward less co2 intensive goods and services by its uneven cost push impacts on production sectors and the entire economy will ultimately get affected by establishing techniques for policy evaluation our analysis highlights the value of linkage analysis in the design of a carbon tax and brings more clarity to price transmission after the imposition of a carbon tax in the economy consequently the indirect effect of carbon tax on household can be better understood

not only what but also when a theory of dynamic voluntary disclosure we examine a dynamic model of voluntary disclosure of multiple pieces of private information in our model a manager of a firm who may learn multiple signals over time interacts with a competitive capital market and maximizes payoffs that increase in both period prices we show perhaps surprisingly that in equilibrium later disclosures are interpreted more favorably even though the time the manager obtains the signals is independent of the value of the firm we also provide sufficient conditions for the equilibrium to be in threshold strategies

input output analysis of alternative policies implemented on the energy activities an application for catalonia abstract the aim of this paper is to analyze the economic impact of alternative policies implemented on the energy activities of the catalan production system specifically we analyze the effects of a tax on intermediate energy uses a reduction in intermediate energy demand and a tax on intermediate uses combined with a reduction in intermediate energy demand the methodology involves two versions of the input output price model a competitive price formulation and a mark up price formulation the input output price framework will make it possible to evaluate how the alternative measures modify production prices consumption prices private real income and intermediate energy uses the empirical application is for the catalan economy and uses economic data for the year 2001 the combination of a tax on energy uses and an improvement in the energy efficiency of the production system is a measure that accomplishes both economic and environmental goals since it has no effects on prices it has a positive effect on private real income and finally energy consumption is considerably reduced

endogenous information flows and the clustering of announcements we consider the strategic timing of information releases in a dynamic disclosure model because investors don t know whether or when the firm is informed the firm will not necessarily disclose immediately we show that bad market news can trigger the immediate release of information by firms conversely good market news slows the release of information by firms thus our model generates clustering of negative announcements surprisingly this result holds only when firms can preemptively disclose their own information prior to the arrival of external information these results have implications for conditional variance and skewness of stock returns jel d21 d83 g12 g14 l11

partial static equilibrium model of newsprint recycling estimation of the demand for old newspapers as an input to us newsprint production reveals that demand is highly price inelastic in both the short and long run this implies that separation and collection programmes which lower prices in secondary markets will not effectively stimulate recycled newsprint production the results also indicate that policies to raise the price of woodpulp will have little impact a slightly more effectivbe recycling policy may be tax preferences aimed at encouraging investment in newsprint capacity the major finding is that growth in output creates an opportunity for greater old newspaper use thus the most effective recycling policy will be one that promotes us newsprint production

the theory of domestic content protection and content preference this paper investigates the resource reallocation effected by content protection and content preference schemes under alternative assumptions regarding the definition of domestic content the number of intermediate goods and the market structure of the domestic intermediate good industry content protection is shown to be equivalent to a combination of more familiar commercial policies however the extent of application of these policies is determined endogenously by parameters of the production functions for intermediate and final goods a number of anomalous and undesirable outcomes that may result from content protection and content preference are discussed

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

content protection and oligopolistic interactions in oligopolistic situations content protection can have unexpected effects as it changes the nature of interactions between input suppliers with a duopoly it does so in a manner that makes the foreign firm wish to match price increases and decreases of the domestic firm domestic input suppliers can therefore lose from such policies even when set at free trade levels the relation between input demands the form of protection and the degree of substitution between inputs is shown to define the effects of content protection and to provide the basis for understanding who might lobby for protection in different environments

strategic use of recycled content standards under international duopoly abstract we examine the strategic use of recycled content standards rcss under international duopoly rcss require firms supplying the domestic market to use a certain proportion of recycled materials as inputs we demonstrate that when there is no trade in recycled materials two identical countries both set strategically stricter or laxer rcss however when there is trade in recycled materials it may be the case that one country sets a stricter rcs while the other sets a laxer rcs when a world supply constraint on recycled materials is not binding the main source of the asymmetric distortion in rcss is a demand effect for recycled materials

marking to market versus taking to market while the debate on cost and market value accounting has been raging for years economists lack a framework allowing a comparison of their relative merits this paper considers an agency model in which the measurement of an asset can be based on public market data marking to market and or on the realization of its value through costly resale to an informed buyer taking to market at the optimal contract noisier market data lead to cost accounting and gains trading selling winners keeping losers whereas accurate data naturally favor market value accounting the quality of market data and the magnitude of resale costs both depend on the volume of transactions and therefore on accounting rules the paper studies the mutual feedback between individually optimal accounting rules and asset market liquidity this equilibrium approach reveals a socially excessive use of market value accounting that dries up market liquidity and reduces the informativeness of price signals

assessing the influence of manufacturing sectors on electricity demand a cross country input output approach abstract the production and consumption of electricity is a major source of co2 emissions in europe and elsewhere in turn the manufacturing sectors are significant end users of electricity in contrast to most papers in the literature which focus on the supply side this study tackles the demand side of electricity an input output approach combined with a sensitivity analysis has been developed to analyse the direct and indirect consumptions of electricity by eighteen manufacturing sectors in fifteen european countries with indirect electricity demand related to the purchase of industrial products from other sectors which in turn require the consumption of electricity in their manufacturing processes we identify the industrial transactions and sectors which account for a greater share of electricity demand in addition the impact of an electricity price increase on the costs and prices of manufacturing products is simulated through a price model allowing us to identify those sectors whose manufacturing costs are most sensitive to an increase in the electricity price

initial public offerings in hot and cold markets the literature offers many explanations for why the ipo market cycles from hot to cold these include theories in which hot markets represent clusters of ipos in a new industry and signaling models that predict that hot markets draw in better quality firms others suggest hot market ipos stock returns reflect their poor quality we compare ipos over cycles during 1975 2000 and find that hot and cold ipo markets do not differ so much in the characteristics of the firms that go public as in the quantity of firms that go public both hot and cold ipos are largely concentrated in the same narrow set of industries and they have few distinctions in profits age or growth potential our results suggest that hot markets are not driven primarily by changes in adverse selection costs managerial opportunism or technological innovations but more likely reflect greater investor optimism

does international harmonization of environmental policy instruments make economic sense harmonization of the instruments used in environmental policy has beenconsidered necessary to guarantee fair competition in internationalmarkets we examine the economic costs of harmonizing paper recyclingstandards in countries where the urgency of the waste disposal problemsdiffer using data of seven european countries we estimate thetechnologically feasible input combinations of pulp and waste paper forpaper production short term effects of two environmental policy measures minimum content requirement and utilization rate target are analyzed bytranslating the two administrative instruments into taxes and subsidies weshow that the shadow costs of the harmonization vary considerably betweencountries the difference in the domestic availability of waste may explainthe variation and a modification of the policy measures to incorporate thisaspect is suggested

economic impact of alternative water policy scenarios in the spanish production system an input output analysis abstract this paper analyses the economic impact of alternative water policies implemented on the spanish production system the methodology comprises two versions of the input output price model an average cost formulation and a mark up formulation the input output framework evaluates the impact of the various water policy measures on production prices consumption prices intermediate water use and private real income the results show that a tax on the water used by sectors considerably reduces intermediate water consumption and increases production and consumption prices on the other hand according to jevons paradox improvements in technical efficiency which lead to a reduction in the water requirements of all sectors and an increase in water production raise water consumption the combination of a tax on the water used by sectors and an improvement in the technical efficiency of water in the production sphere takes the pressure off prices and significantly reduces intermediate water consumption

a comparison of the skewness of stock return distributions at earnings and non earnings announcement dates abstract this paper presents evidence that stock return prediction errors are less positively skewed in the time period surrounding accounting earnings report announcements than in a subsequent non announcement period assuming that information available about firms in non announcement periods depends on discretionary disclosure practices of firms and discretionary search for information by investors the results suggest that earnings reports cause more extreme bad news to be reflected in stock prices relative to discretionary sources of information

input output simulations of energy environment economy interactions in the uk this paper shows how a number of the complex interrelationships between energy environment and economic welfare can be investigated with the aid of a 10 sector input output i o model of the uk with pollution emission coefficients and a european sulphur deposition vector the paper reviews relevant past applications of i o analysis in the energy environment area and describes the endam program and its operation it is used to simulate the effects of a variety of policies and possibilities not only through changes in exogenous variables final demand and income taxes and transfers but also through changes in the structural matrices and their coefficients in each case the full effects direct indirect and income induced can be traced and the changes in comparative static equilibrium values discovered in this way policy issues connected with energy use and environmental impacts employment and economic welfare have been investigated

identifying strategies for mitigating the global warming impact of the eu 25 economy using a multi objective input output approach global warming mitigation has recently become a priority worldwide a large body of literature dealing with energy related problems has focused on reducing greenhouse gases emissions at an engineering scale in contrast the minimization of climate change at a wider macroeconomic level has so far received much less attention we investigate here how to mitigate global warming by performing changes in an economy to this end we make use of a systematic tool that combines three methods linear programming environmentally extended input output models and life cycle assessment principles the problem of identifying key economic sectors that contribute significantly to global warming is posed in mathematical terms as a bi criteria linear program that seeks to optimize simultaneously the total economic output and the total life cycle co2 emissions we have applied this approach to the european union economy finding that significant reductions in global warming potential can be attained by regulating specific economic sectors our tool is intended to aid policy makers in the design of more effective public policies for achieving the environmental and economic targets sought

the effect of fossil energy and other environmental taxes on profit incentives for change in an open economy evidence from the uk this paper argues that the underlying supply and demand analysis of fossil energy and other environmental taxes needs further elaboration when a country a introduces national fossil energy or environmental taxes and b is open to international trade at given world prices we provide evidence that such conditions are plausible for many sectors in the uk a key implication is that the short run effects of such taxes should not be felt in final good prices since these are determined in world markets but in terms of underlying profitability these changes in underlying profits provide two key incentives for producers to change to more environmentally friendly production techniques and to switch resources to production of less environmentally harmful goods using input output techniques we provide evidence for the uk to show how existing fossil energy and other green taxes have affected underlying profitability the evidence shows quite strong profit incentives to shift resources from a small number of energy intensive industries to others

comprehensive evaluation of household indirect energy consumption and impacts of alternative energy policies in china by input output analysis abstract households consume a large amount of indirect energy through the consumption of goods and services this fact makes the quantitative analysis of indirect household energy consumption the foundation of energy policy design this paper improves the compilation method of energy input output tables and establishes a sequence of energy input output tables for china based on these tables the indirect energy consumption of both rural and urban households is calculated then with economic data for the year of 2005 the adjusted input output price model is applied to evaluate how the alternative energy policies impact production prices consumption prices and real income of rural and urban households through the mechanism of indirect energy consumption by using electricity as an example this research has practical implications for chinese economy the integration of energy efficiency improvements and energy prices increase serves as a means to achieve both economic and energy conservation goals and may also have a positive effect on residents real income and a minimal effect on production prices

a goal programming model for environmental policy analysis application to spain abstract sustainable development has become an important part of international and national approaches to integrate economic environmental social and ethical considerations so that a good quality of life can be enjoyed by current and future generations for as long as possible however nowadays sustainable development is threatened by industrial pollution emissions which cause serious environmental problems due to a lack of adequate quantitative models for environmental policy analysis there is a strong need for analytical models in order to know the effects of environmental policies in the present paper a goal programming model based on an environmental input output linear programming model is developed and applied to the spanish economy the model combines relations between economic energy social and environmental effects providing valuable information for policy makers in order to define and examine the different goals that must be implemented to reach sustainability

is energy efficiency a driver or an inhibitor of energy consumption changes in spain two decomposition approaches abstract the 2000 2008 expansion period of the economy was accompanied by an important increase of energy consumption the desire of decoupling has led us to analyse the driving forces behind the energy consumption changes during this expansion period through a structural decomposition analysis sda based on the spanish input output tables previous decomposition has been supplemented by a logarithmic mean divisia index lmdi analysis of the energy consumption changes during a longer period 2000 2013 the results show that the energy intensity was the main inhibitor effect of the energy consumption changes of sectors of production not only during the recession but also during the expansion period secondly the energy intensity was a driver of the energy consumption change of households during the expansion period however during the recession period the energy intensity of private transport contributed to reducing energy consumption having an inhibitor effect therefore if the activity effect is still the most important driver the energy intensity effect has become the main inhibitor of energy consumption changes the energy policy recommendation is to focus on household energy consumption in the future if the spanish government aims to attain the eu energy efficiency objectives

earnings management to avoid earnings decreases and losses this paper provides evidence that firms manage reported earnings to avoid earnings decreases and losses specifically in cross sectional distributions of earnings changes and earnings we lind unusually low frequencies of small decreases in earnings and small losscs and unusually high frequencies of small increases in earnings and small positive income we find evidence that two components of earnings cash flow from operations and changes in working capital are used to achieve increases in earnings we present two theories based on stakeholder use of information processing heuristics and prospect theory about the motivation for avoidance of earnings decreases and losses

forcing firms to talk financial disclosure regulation and externalities we analyze a model of voluntary disclosure by firms and the desirability of disclosure regulation in our model disclosure is costly it has private and social value and its precision is endogenous we show that i a convexity in the value of disclosure can lead to a discontinuity in the disclosure policy ii the nash equilibrium of a voluntary disclosure game is often socially inefficient iii regulation that requires a minimal precision level sometimes but not always improves welfare iii the same is true for subsidies that change the perceived cost of disclosures and iv neither regulation method dominates the other article published by oxford university press on behalf of the society for financial studies in its journal the review of financial studies

theories of earnings announcement timing abstract recent empirical research has found that when a firm releases its earnings report earlier than expected its stock price rises on average while if the report is late its stock price declines the analysis here focuses on two alternative explanations for these findings each based on the premise that some firms with unfavorable earnings increase their reported income through earnings management in one case earnings management necessitates a reporting delay while in the other a delay is caused by the manager s desire to first observe other firms earnings both cases lead to market reactions consistent with the empirical findings

measuring the influence of energy prices in the price formation mechanism abstract environmental economics has proposed taxation on energy as a way of mitigating the pollution caused by the production and use of energy based on fossil fuels however it is generally assumed that energy is an important component of production costs and that taxes on energy have a detrimental impact on the economy this paper provides a method of analysing the extent to which energy prices influence the price formation mechanism the model used is based on a social accounting matrix sam the sam price model identifies the role of energy prices in the cost and price definition processes the empirical application is for the catalan economy and shows that energy prices have a considerable influence on both production and final prices and that different forms of energy exert asymmetric impacts on costs for sectors and consumers

disclosures and asset returns public information in financial markets often arrives through the disclosures of interested parties who have a material interest in the reactions of the market to the new information when the strategic interaction between the sender and the receiver is formalized as a disclosure game with verifiable reports equilibrium prices can be given a simple characterization in terms of the concatenation of binomial pricing trees there are a number of empirical implications the theory predicts that the return variance following a poor disclosed outcome is higher than it would have been if the disclosed outcome were good also when investors are risk averse this leads to negative serial correlation of asset returns other points of contact with the empirical literature are discussed

when to drop a bombshell sender who is either good or bad wishes to look good at an exogenous deadline sender privately observes if and when she can release a public flow of information about her private type releasing information earlier exposes to greater scrutiny but signals credibility in equilibrium bad sender releases information later than good sender we find empirical support for the dynamic predictions of our model using data on the timing of u s presidential scandals and u s initial public offerings in the context of elections our results suggest that october surprises are driven by the strategic behaviour of bad sender

why bank credit policies fluctuate a theory and some evidence in a rational profit maximizing world banks should msdntain a credit policy of lending if and only if borrowers have positive net present value projects why then are changes in credit policy seemingly correlated with changes in the condition of those demanding credit this paper argues that rational bank managers with short horizons will set credit policies that influence and are influenced by other banks and demand side conditions this leads to a theory of low frequency business cycles driven by bank credit policies evidence from the banking crisis in new england in the early 1990s is consistent with the assumptions and predictions of the theory

quantifying the risk of an increase in the prices of non energy products by combining the portfolio and input output approaches abstract an increase in the price of imported fossil fuels indirectly increases the producer price in non energy sectors however this indirect influence cannot be taken into account by the traditional portfolio approach this study proposes an analytical framework combining the input output i o model and the portfolio approach that can take the indirect influence into account a risk of an increase in the producer price in japanese non energy sectors during the period 1970 2000 is estimated and the causes of a decrease in the risk through the analysis period are clarified by decomposing an index of the risk the result indicates that almost all non energy sectors have decreased this risk during the analysis period the degree and cause of the decrease depends on a sector s location in the hierarchical structure of japanese industries for example assembly sectors have decreased their risk mainly as the result of improvement in energy usage by upstream sectors such as material sectors rather than their own improvements proper policies considering such a structure are required to decrease the risk further because the effort taken to do so is seldom motivated by economic profit

rent shifting export subsidies with an imported intermediate product abstract this paper examines the implications of foreign or domestic imperfect competition in intermediate goods supply for strategic trade policy assuming cournot competition an export subsidy aimed at shifting rents from foreign to domestic final good producers may also shift rents to foreign suppliers weakening the incentive for the subsidy however the incentive for a subsidy tends to increase if the intermediate good industry is purely domestic or if the industry is purely foreign but the subsidy reduces the price of the imported input alternative rent shifting policies a production subsidy and an import tariff applied to the input are also considered