political competition and voter mobility the existing model of political competition is extended to allow voters to live in different regions and to migrate between regions in response to an inter regional transfer policy we then show that regions have a different weight in the expected vote function of political parties this gives parties an incentive to bias the transfer policy in favour of relatively high weight regions with potentially adverse efficiency and equity effects however we then show that parties always propose efficient and equitable regional transfers regardless of whether regions have different weights if there is some mobility of citizens across regions mobility constrains parties to act efficiently and equitably even though they face an incentive to act otherwise however when voters are immobile political competition leads to inequitable though efficient outcomes

time preferences and mortgage choice abstractmortgage decisions have important consequences for consumers lenders and the state of the economy more generally mortgage decisions are also prototypical of consumer financial choices that involve a stream of expenditures and consumption occurring across time the authors use heterogeneity in time preferences for both immediate present bias and long term outcomes to explain a sequence of mortgage decisions including mortgage choice and the decision to abandon a mortgage the authors employ an analytic model and a survey of mortgaged households augmented by zip code level house price and foreclosure data the model suggests and data confirm that consumers with greater present bias and long term discounting tend to choose mortgages that minimize up front costs however greater present bias decreases homeowners willingness to abandon a mortgage locking them into the contract long term patience increases mortgage abandonment this reversal across mortgage decisions is difficult for alternati

cost competitive incentives for wind energy development in china institutional dynamics and policy changes abstract this paper presents an overview of the development of wind power in china the factors that affect the directions of wind power development are analyzed it examines the economics of windfarm development and compares it with conventional energy sources the major constraints in wind technology development and defects of the current policies are discussed it points out that wind power development should be subject to rational policy change and institutional adjustment it discusses the incentive mechanisms and institutional frameworks for future development particular importance is attributed to market incentives for wind power to reach the objectives of industrialization and commercialization a number of cost competitive incentive measures and policies are recommended i introducing market based mechanisms through standard power purchase agreement ii establishing effective investment policies and regulations to attract private investment iii promoting localization of wind turbine production iv adjusting tax and subsidy policies and v reforming governmental institutions to make clear rules and responsibilities for policymaking and enhancing communication coordination between relevant government agencies in order to formulate uniform and effective policies

expense neglect in forecasting personal finances abstractthis article examines how consumers forecast their future spare money or financial slack although consumers generally think that both their income and expenses will rise in the future they underweight the extent to which their expected expenses will cut into their spare money a phenomenon the authors term expense neglect the authors test and rule out several possible explanations for this phenomenon and conclude that expense neglect is due in part to insufficient attention toward expectations about future expenses relative to future income tightwad consumers who are chronically attuned to costs show less severe expense neglect than spendthrifts who are less attuned to costs the authors further find that expectations regarding changes in income and not changes in expenses predict responses to the michigan index of consumer sentiment a leading macroeconomic indicator finally the authors conduct a meta analysis of their entire file drawer 27 studies 8 418 participants and fi

how hyperbolic discounting preference affects chinese consumers consumption choice between conventional and electric vehicles abstract this paper presents a theoretical model and addresses several issues related to life cycle cost analysis to illustrate how time inconsistent preferences affect consumer choice the particular case study selects involved consumer choice between a vehicle with high initial acquisition cost but low ownership cost e g an electric vehicle ev and one with a low initial acquisition cost but high ownership cost e g a conventional internal combustion engine vehicle icev to test our theoretical analysis we conduct an empirical study on how time discounting rates affect consumer choice between icevs and evs with different initial cost ratios from the survey results we find that individuals with higher present bias showed irrational purchase behavior even when controlling for wealth level specifically people making some stronger bias to present decisions chose higher total cost icevs with lower initial cost but higher ownership cost over lower total cost evs with higher initial cost and lower ownership cost however people s long term discount is not correlated with irrational vehicle purchase behavior furthermore we study the present bias and long term discount rate in one scenario and found present bias to be correlated with irrational behavior

electoral outcomes with probabilistic voting and nash social welfare maxima abstract this paper provides unexpected support to nash s view of how bargaining determines the social choice we first present a spatial model of electoral competition with probabilistic voting and a very close relation between voters preferences and their choice probabilities the outcome of the electoral competition game is then shown to be precisely the social alternative that maximizes a nash type social welfare function theorem 1 this electoral outcome is also interpreted as a unanimity likelihood maximum corollary 1 within our framework existence and uniqueness of such an outcome are guaranteed corollaries 2 and 3

decoupling china s carbon emissions increase from economic growth an economic analysis and policy implications as the world s second largest carbon emitter china has long been criticized as a free rider benefiting from other countries efforts to reduce greenhouse gas emissions but not taking responsibility for its own emissions china has been singled out as one of the major targets at the subsequent negotiations after the kyoto meeting bq analyzing the historical contributions of interfuel switching energy conservation economic growth and population expansion to china s co2 emissions during 1980 97 this article clearly demonstrates that the above criticism is unjustified moreover given the fact that the role of china is an issue of perennial concern at the international climate change negotiations the article envisions some efforts and commitments that could be expected from china until its per capita income catches lip with the level of middle developed countries by emphasizing the it win win strategies these efforts and commitments are unlikely to jeopardize china s economic development and at the same time would give the country more leverage at the international climate change negotiations subsequent to the buenos sires meeting c 2000 elsevier science ltd all rights reserved

the substitutability of non fossil energy potential carbon emission reduction and energy shadow prices in china abstract the rapidly increasing consumption of energy and fossil fuel dominated energy structure have caused great pressure on energy security and carbon reduction policies in china and the chinese government has attempted to substitute fossil with non fossil energy to investigate the feasibility of replacing fossil energy with non fossil energy in china we apply an input distance function to estimate the substitutability of non fossil energy for fossil energy and compare shadow prices the result confirms the feasibility of substituting non fossil energy for fossil energy we then divide the non fossil energy into nuclear energy and renewable energy and find that nuclear energy is more suitable than renewable energy to substitute for fossil energy the shadow price ratio of non fossil to fossil energy is 268 41 on average in the study period the ratio experiences several fluctuations and shows a declining trend at the end of the study period implying that improving energy structure in china is very promising

to know and to care how awareness and valuation of the future jointly shape consumer spending reducing spending in the present requires the combination of being both motivated to provide for one s future self valuing the future and actively considering long term implications of one s choices awareness of the future feeling more connected to the future self thinking that the important psychological properties that define your current self are preserved in the person you will be in the future helps motivate consumers to make far sighted choices by changing their valuation of future outcomes e g discount factors however this change only reduces spending when opportunity costs are considered correspondingly cues that highlight opportunity costs reduce spending primarily when people discount the future less or are more connected to their future selves implications for the efficacy of behavioral interventions and for research on time discounting are discussed

deferring versus expediting consumption the effect of outcome concreteness on sensitivity to time horizon abstract this work examines consumers preferences for consumption timing specifically the authors examine how temporal framing deferring versus expediting of a decision moderates the sensitivity of consumers pattern of discounting to changes in time horizon the results from three experiments show greater decline in consumers discount rates with time horizon i e greater present bias when they defer than when they expedite consumption these results are robust to using monetary and nonmonetary outcomes as well as to different time horizons months days the authors further demonstrate that the different levels of mental representations concreteness triggered by the two decision frames moderate this difference in sensitivity

the material experiential asymmetry in discounting when experiential purchases lead to more impatience consumers routinely make decisions about the timing of their consumption making tradeoffs between consuming now or later most of the literature examining impatience considers monetary outcomes i e delaying dollars implicitly assuming that how the money is spent does not systematically alter impatience levels and patterns the authors propose an impatience asymmetry for material and experiential purchases based on utility duration five studies provide evidence that consumers are more impatient toward experiential purchases compared to material purchases and that this increased impatience is driven by whether the value is extracted over a shorter utility duration often associated with experiential purchases or a longer utility duration often associated with material purchases thus when an experience is consumed over a longer period of time the results show that impatience can be diminished additional results show that the effect holds in both delay and expedite frames and suggest that the results cannot be explained by differences in scheduling time sensitivity affect ownership future time perspective or future connectedness

handling financial resource mobilisation in technological innovation systems the case of chinese wind power to mitigate climate change a rapid and large scale expansion of sustainable innovations such as renewable energy technologies is crucial china s track record of wind power development shows both speed and scale that can provide valuable knowledge of how to stimulate and maintain transformation of energy systems the growth was made possible partly by ample access to financial capital however the rapid growth also led to growing pains and made the industry face increasing financial constraints while these constraints partly relate to structures and trends that are external to the wind power innovation system they were also a consequence of the particular path taken in chinese wind power development the case demonstrates that if a full fledged industry is to be developed and sustained a balanced growth is required and all innovation system functions need due attention sooner or later conceptually the article contributes by further exploring how mobilisation of financial resources affect and is affected by overall system dynamics

energy and carbon taxes and their distributional implications this paper studies the equity effects of energy and carbon taxes as policy instruments to reduce greenhouse gas emissions and fulfil the legally binding reduction targets adopted in the 1997 kyoto protocol to the united nations framework convention on climate change unfccc the equity effects of taxes on energy products are studied in the broader context of a revenue neutral environmental fiscal reform the paper shows that carbon or energy taxes are mildly regressive and that impacts on low income households are less than expected the distributional implications depend on various issues such as whether the type of fuel being taxed heating transport and in particular how the revenues are recycled back to the economy the importance of compensation and mitigation measures is also discussed

anomalies in intertemporal choice evidence and an interpretation research on decision making under uncertainly has been strongly influenced by the documentation of numerous expected utility eu anomalies behaviors that violate the expected utility axioms the relative lack of progress on the closely related topic of intertemporal choice is partly due to the absence of an analogous set of discounted utility du anomalies we enumerate a set of du anomalies analogous to the eu anomalies and propose a model that accounts for the anomalies as well as other intertemporal choice phenomena incompatible with du we discuss implications for savings behavior estimation of discount rates and choice framing effects

the fragility of time time insensitivity and valuation of the near and far future we propose that the temporal dimension is fragile in that choices are insufficiently sensitive to it and second such sensitivity as exists is exceptionally malleable unlike other dimensions such as money which are attended by default to test this we axiomatize a constant sensitivity discount function and in four studies we show that the degree of time sensitivity is inadequate relative to the compound discounting norm and strongly susceptible to manipulation time sensitivity is increased by a comparative within subject presentation experiment 1 direct instruction experiment 3 and provision of a visual cue for time duration experiment 4 time sensitivity is decreased using a time pressure manipulation experiment 2 in each study the sensitivity manipulation has an opposite effect on near future and far future valuations increased sensitivity decreases discounting in the near future and increases discounting in the far future in contrast such sensitivity manipulations have little effect on the money dimension

magnitude time and risk differ similarly between joint and single evaluations arguably all choice options involve three basic attributes magnitude outcome size time of occurrence and probability of occurrence and are evaluated in one of two basic evaluation modes je joint evaluation involving comparison of multiple options and se single evaluation without comparison this research explores how reactions to the three basic attributes and their associated functions utility time discounting and probability weighting vary between the two basic evaluation modes nine studies tapping diverse contexts yield two general results first for all these attributes people are more sensitive to variations near endpoints zero magnitude no delay and 0 or 100 probability than in other regions and this differential sensitivity is more pronounced in se than in je second when faced with options involving a trade off between magnitude and time delay or between magnitude and probability risk people are both more delay averse and more risk averse in se than in je

probabilistic voting and equilibrium an impossibility result the introduction of voters uncertainty alone is in no way sufficient to guarantee an equilibrium outcome of a voting process what is needed in addition is the assumption that the voting probabilities depend strictly convex respectively concave of the utility losses caused by the proposed policies of the different parties this assumption is however not compatible with an unrestricted policy space and it has to be rejected for theoretical as well as empirical reasons thus using models of probabilistic voting we still have to accept that cycles can arise and electoral outcomes are prone to manipulation via agenda setting

balanced budget redistribution as the outcome of political competition this paper models balanced budget redistribution between socio economic groups as the outcome of electoral competition between two political parties equilibrium is unique in the present model and a sufficient condition for existence is given requiring that there be enough stochastic heterogeneity with respect to party preferences in the electorate the validity of hotelling s principle of minimum differentiation and of director s law are examined under alternative hypotheses concerning administrative costs of redistributions and voter s possibilities both of abstaining from voting and of becoming campaign activists for one of the parties the policy strategy of expected plurality maximization is contrasted with the strategy of maximizing the probability of gaining a plurality incomes are fixed and known so lump sum taxation is feasible however constraints on tax transfer differentiation between individuals are permitted in the analysis

reform of china s electric power industry challenges facing the government abstract china s electrical power industry requires substantial reform if the country s economic growth is to be sustained the 1997 electricity law the creation of a state power company and the abolition of the ministry of electric power are important first steps on the path of reform but it seems that a clear plan is lacking objectives of the reform should include increasing the capacity to deliver power constraining the costs of the power industry increasing end user efficiency and minimising environmental damage efforts should be directed at restructuring the industry in such a way that fair competition may be introduced at least in power generation and at establishing a viable regulatory agency both tasks have the potential to be thwarted by a range of vested interests at different levels of government and industry

majority rule and election models abstract this paper surveys the theoretical work that has been done on majority rule and economic models of elections section i provides an overview of the topic section 2 reviews the most important results that have been obtained about majority rule as an abstract collective choice rule section 3 identifies some alternative inferences that can be made from those results section 4 covers some models that include additional features that are present in political institutions where majority rule is used section 5 concentrates on some alternative election models and equilibrium concepts section 6 focuses on election models with abstentions and or candidate uncertainty about voter behaviour section 7 compares and contrasts models where candidates are certain about what the voters choices will be contingent upon about the choices made by the candidates and models where they are uncertain about those choices section 8 closes the survey by identifying some emerging areas of research

pareto optimality of policy proposals with probabilistic voting this paper studies the pareto optimality properties of policy proposals and electoral outcomes when there is probabilistic voting theorem 1 proves that when the position of one candidate is taken as fixed the other candidate will propose a pareto optimal alternative this implies that whenever there is an electoral equilibrium in pure strategies the electoral outcome is pareto optimal it also implies that even if there is no such equilibrium the electoral outcomes from a sequence of elections will be pareto optimal except possibly for an initial status quo

joint r d in low carbon technology development in china a case study of the wind turbine manufacturing industry abstract china faces the dual challenges of climate change and increased energy demand these challenges in turn increase the demand for wind energy development along with rapid growth in manufacturing capacity chinese companies have aspired to increase their innovation capacity in order to enhance their competitiveness in the market joint research and development r d is an attractive path for chinese companies striving to advance their r d capacity this paper examines joint r d between chinese wind turbine manufacturing companies and foreign design firms assessing the performance of joint r d activities in china using the structure conduct performance scp framework the study found that joint r d has improved chinese companies technical capacity human resources and financial growth however the effect on chinese companies innovation capacity is still limited because of unequal technical capacities of the two sides in collaboration as well as their preference for augmenting profits rather than technical capacity current joint r d mode is only the extension of licensing mode in wind turbine manufacturing industry

four score and seven years from now the date delay effect in temporal discounting we describe a new anomaly in intertemporal choice the date delay effect discount rates that are imputed when time is described using calendar dates e g on october 17 are markedly lower than those revealed when future outcomes are described in terms of the corresponding delay e g in six months date descriptions not only reduce discount rates but also affect the implied shape of the discount function when inferred from intertemporal choices between options referenced by calendar dates the discount function appears markedly less hyperbolic we discuss potential psychological bases of the date delay effect its implications and other modes of temporal reference

between fragmented authoritarianism and policy coordination creating a chinese market for wind energy abstract the chinese grid connected wind energy sector has undergone a number of fundamental changes during its 20 years of existence the scope of this article is to track the reforms of the energy bureaucracy and its policy approach on the one hand and changes in wind energy installations on the other by comparing three historically distinct phases of wind energy in china it is shown how policy reforms have changed largely from a state of fragmented authoritarianism towards policy coordination in the initial phase 1986 1993 wind energy was expanding very slowly with disjointed policy making and in the incremental phase 1994 1999 the energy authorities were in dispute over the strategy and launched conflicting policy initiatives with poor results in wind energy output the latest coordinated phase 2000 2006 however developed a coherent renewable energy agenda and policy regime for the wind power sector it is found that this phase with coordinated market regulations and incentives has helped give birth to a take off in chinese wind energy installations and substantial cost reductions although the latter is threatening the profitability of wind farms the article contributes to the academic debate over the role of policy making in renewable energy development and argues that china should continue and improve the coordination of regulations and incentives

the effect of language on economic behavior examining the causal link between future tense and time preference in the lab abstract since chen 2013 a fast growing body of literature has documented abundant supporting evidence for the linguistic savings hypothesis despite this influx of research direct causal evidence is limited in this study we take advantage of a unique linguistic feature of the chinese language speakers can freely choose whether or not to use the future tense when referring to a future event this flexibility allows us to unobtrusively manipulate the use of will in the description of the rewards in a standard time preference task to cleanly examine its effect on intertemporal decisions however our results do not lend further empirical support for the linguistic savings hypothesis

bioenergy transition in rural china policy options and co benefits abstract this paper reviews the current situation of bioenergy development in china particularly on its relationship to sustainable rural development it argues that the current government strategy investment policy and industrial interest are over emphasized on biomass burning power generation as part of the clean energy development trajectories which may not lead to the most cost effective outcomes in terms of investments resource use and social development objectives it points out that there are large potentials in developing and disseminating household based biomass technologies in rural areas especially with energy efficient modern biomass stoves which can produce far more economic social and environmental benefits than biomass power plants it is a decentralized solution to use renewable energy resources for meeting multi objectives it is suggested that key incentive policies be provided by the government to encourage this technological transition or the leapfrogging from using traditional household stoves towards modern biomass stoves which will lead to a win win situation in global regional and local environmental protection sustainable resource management and related social benefits particularly for the poor in remote communities six policy recommendations are made 1 financial schemes development 2 preferable tax and carbon tax 3 regulatory policy reform 4 service industry support 5 market research training and capacity building for key stakeholders 6 development of methodologies and standards for cdm projects the potential co benefits brought up by this massive biomass technology transition will bring new perspectives to realizing millennium development goals mdgs and global co2 emissions reduction targets in china and also set an example to other developing countries

renewable energy policy and electricity market reforms in china the article examines the potential effectiveness of the renewable energy policy in china and its regulatory law framework it frames the option of renewable energy technology within the background of the long lasting electricity problems that china has faced including serious supply shortages reliance on coal and severe environmental contamination its dual administrative and ownership system based on state and privately owned industry is discussed together with the market reform measures adopted in the sector current renewable energy policy is analysed and the scope of the 2005 renewable energy promotion law is investigated this is conducted within the context of the electricity sector reform that china adopted and its effects upon the prospects of encouraging as well as expanding the development of renewable energy this study draws upon primary information collected from interviews with stakeholders on the policy adequacy and identifies three main types of shortcomings that have interfered with a more successful expansion of renewable energy in china

the survival of the welfare state this paper provides an analytical characterization of markov perfect equilibria in a model with repeated voting where agents vote over distortionary income redistribution a key result is that the future constituency for redistributive policies depends positively on current redistribution since this affects both private investments and the future distribution of voters the model features multiple equilibria in some equilibria positive redistribution persists forever in other equilibria even a majority of beneficiaries of redistribution vote strategically so as to induce the end of the welfare state next period skill biased technical change makes the survival of the welfare state less likely

interest groups campaign contributions and probabilistic voting this essay develops a simple model to analyze the impact of campaign contributions on electoral policy decisions of candidates for office interest groups here are firms that select contributions under the assumption that candidates policies and opposing groups donations remain unaltered candidates however recognize that their policy choices affect contributions campaign contributions are used by candidates to affect policy oriented voters perceptions of candidates positions in this framework the introduction of campaign contributions may affect candidates electoral policies and if they do then they benefit surely exactly one of the two interest groups

environmental taxes on fuels and electricity some experiences from the nordic countries in economic theory environment based energy taxation provides a direct financial incentive for environmentally sound economic behaviour in the energy field in practice only a few countries have implemented such taxes unilaterally in the 1990s to be effective environment based energy taxes seem to need international implementation the eu commission has made three proposals in 1992 1995 and 1997 but so far none of them has proceeded in the negotiations in this article we focus on implemented environmental taxes on fuels and electricity in the nordic countries firstly the idea of environment based taxes as a part of sustainable energy policy is presented secondly we review the impacts of this kind of taxes on the environment energy production and consumption income distribution and competitiveness via estimates presented in the literal sources thirdly we review comparative studies of environmental taxes on energy from a methodological perspective and finally we analyse the use of energy tax comparisons in political decision making a recent energy tax reform in finland is used as an example

alternatives to coal and candles wind power in china china is in a unique position to be able to exploit her vast wind resources to satisfy both the rapidly growing energy demand which fuels her economy as well as needs of approximately 72 million people who live in rural areas and have no access to conventional electricity services china mainly through the e orts of the inner mongolia autonomous region has already successfully disseminated over 150 000 small scale wind electric generators which power households in rural areas through a well coordinated combination of local research and development technology transfer industry support end user incentives and an infrastructure for information dissemination and technical training in this paper we review china s utilization of wind energy and discuss how it can be increased for both rural electri cation and the rapidly growing power sector we nd that novel approaches in technical implementation of wind power use may help to better meet china s needs use of hybrid systems may help to provide higher quality more reliable power for rural households and villages than is currently provided through wind only systems grid connected wind power which currently is more costly and less reliable than coal power can become cost competitive and more reliable through local mass production of wind turbines combined with storage systems we examine governmental support through policy infrastructure development and nancial incentives that have fostered the successes of dissemination of small scale wind turbines and also the support or lack thereof that has hindered commercial development of large scale wind power we nd that a better policy and regulatory framework is the most important measure that china can take to increase the use of this indigenous clean resource 2000 elsevier science ltd all rights reserved

discounting time and time discounting subjective time perception and intertemporal preferences abstract consumers often make decisions about outcomes and events that occur over time this research examines consumers sensitivity to the prospective duration relevant to their decisions and the implications of such sensitivity for intertemporal trade offs especially the degree of present bias i e hyperbolic discounting the authors show that participants subjective perceptions of prospective duration are not sufficiently sensitive to changes in objective duration and are nonlinear and concave in objective time consistent with psychophysical principles more important this lack of sensitivity can explain hyperbolic discounting the results replicate standard hyperbolic discounting effects with respect to objective time but show a relatively constant rate of discounting with respect to subjective time perceptions the results are replicated between subjects experiment 1 and within subjects experiments 2 with multiple time horizons and multiple descriptors and with different measurement ord

discounting by intervals a generalized model of intertemporal choice according to most models of intertemporal choice an agent s discount rate is a function of how far the outcomes are removed from the present and nothing else this view has been challenged by recent studies which show that discount rates tend to be higher the closer the outcomes are to one another subadditive discounting and that this can give rise to intransitive intertemporal choice we develop and test a generalized model of intertemporal choice the discounting by intervals dbi model according to which the discount rate is a function of both how far outcomes are removed from the present and how far the outcomes are removed from one another the model addresses past challenges to other models most of which it includes as special cases as well as the new challenges presented in this paper our studies show that when the interval between outcomes is very short discount rate tends to increase with interval length superadditive discounting in the discussion we place our model and evidence in a broader theoretical context

the intertemporal dynamics of consumer lock in this article examines how dynamic changes in information cost structure and time preferences affect consumers search and switching behavior over time and lead to lock in the information cost structure is conceptualized as a trade off of initial setup costs and ongoing usage costs lock in is defined as consumers decreased propensity to search and switch after an initial investment which is determined both by a preference to minimize immediate costs and by an inability to anticipate the impact of future switching costs the results of three experiments support the proposed mechanism experiment 1 shows that a small initial investment is sufficient to produce lock in experiment 2 shows that the results of a prior investment on lock in are not due to psychological commitment but to a shift in relative costs of incumbent and new options experiment 3 shows that respondents fail to anticipate how their prior investment will lock them in

long term electricity demand in china from quantitative to qualitative growth abstract this paper develops scenarios of electricity demand in china until 2010 at a national a sectoral and a regional level it takes into account the recent macroeconomic downturn in the chinese economy and the potential effects of deregulation and price increases in the power sector the medium growth scenario hints at a gross electricity demand of 1500 twh in 2010 should the structural change from agriculture and heavy industry towards light industry and services accelerate electricity demand may be another 10 lower these figures are significantly below the projections fixed in the government s 9th five year plan which forecasts a demand of 2500 twh the aggregate and sectoral scenarios imply that current development plans for generating capacity and coal consumption until 2010 too need to be scaled down the disaggregation at the level of the 13 inter provincial and provincial power grids hints at potential regional discrepancies the large industrial areas in eastern china and the central region are likely to face overcapacity whereas north china and the peripheral regions may face deficits

party policy and campaign costs in a multi constituency model of electoral competition in this essay a multi constituency model of electoral competition was developed under the assumption that party candidates possessed no effective autonomy such a model describes the polar extreme opposite that of the more common single constituency framework in which candidates have complete autonomy the existence of a nash equilibrium to the multi constituency election game was established under the assumption that parties maximize the expected number of winning seats or behaved as pure independents under any other reasonable election goal e g maximize probability of winning a majority of constituencies this existence breaks down the nature of any equilibrium was investigated in some detail and the influence of campaign costs both statutory and non statutory on party behaviour analysed this was found to be qualitatively important in particular differingeconomic resources between parties is sufficient to prevent convergence inpolicy space

on intertemporal selfishness how the perceived instability of identity underlies impatient consumption how does the anticipated connectedness between one s current and future identity help explain impatience in intertemporal preferences the less consumers are closely connected psychologically to their future selves the less willing they will be to forgo immediate benefits in order to ensure larger deferred benefits to be received by that future self when consumers measured or manipulated sense of continuity with their future selves is lower they accept smaller sooner rewards wait less in order to save money on a purchase require a larger premium to delay receiving a gift card and have lower long term discount rates

the effect of future event markers on intertemporal choice is moderated by the reliance on emotions versus reason to make decisions this research examines how future event markers influence intertemporal choice and it demonstrates across five studies that the number of salient events between a smaller sooner and larger later option impacts patience the direction of the effect depends on whether the individual relies on emotion versus reason to make decisions for those who rely on emotion additional events increase patience conversely for individuals who rely on reason additional events decrease patience these effects are driven by perceptions of time as events contract perceptions of time for emotional decision makers but expand perceptions of time for rational decision makers implications arise for intertemporal choice time perception and emotional versus rational decision making

economic analysis of photovoltaic systems for the residential market under china s new regulation abstract china has recently changed its regulation for producing energy from photovoltaic solar panels in order to encourage the use of the solar resource this new regulation started with offering subsidies at a national level and this was later followed by local subsidies in addition to the national one being a large country china has regions with good solar exposure and others with poor exposure each region has a different electricity price and the energy is purchased based on the grid coal power electricity price that also varies throughout the country in this work we analyze the economic profitability of different regions considering the solar radiation levels savings in self consumption cash flows from injecting power into the grid and local prices for installations to show that the best return is obtained in the places with better solar radiation or where the electricity price is higher the regional feed in tariffs help to compensate for lower radiation levels but do not make these regions very attractive from an investment perspective

looming losses in future time perception abstract it is proposed that a future time interval s perceived length will be affected by whether the interval ends with a gain or loss confirming this several experiments indicate that consumers perceive intervals ending with losses as shorter than equivalent intervals ending with gains the authors explore the mechanisms underlying these effects and they identify several parallels between the current effects and loss aversion the authors further show that these changes in time perception influence consumption decisions and they consider the implications of the findings for theories of time perception and intertemporal choice

discount rates for time versus dates the sensitivity of discounting to time interval description abstract six experiments examine the impact of time interval descriptions on consumers discount rates consumers exhibit more discounting e g they demand more money to delay income when delay intervals are described by extents of time than when delay intervals are described by dates this pattern holds in various contexts including gains and losses and is robust to response mode changes findings further indicate that this effect may arise because compared with date descriptions extent descriptions enhance perceptions of interval length the author discusses other potential mechanisms and implications

constructing china s wind energy innovation system abstract the rapid rise of china as the largest wind energy market worldwide with several global leaders in turbine manufacturing received much attention from both scholarly and policy analytical work however little attention has been given to the innovation activities of the chinese wind industry in our paper we aim to address this gap based on second hand sources and over 50 personal interviews with wind energy related experts we argue that china s wind industry has made great progress in terms of manufacturing and installing but is confronted with various challenges and problems regarding the development of its indigenous innovation capabilities using innovation systems approaches as an analytical tool and focusing on institutions actors technology and their interaction in supporting innovation activities we decompose the elements of china s wind energy innovation system and their role in developing the domestic wind industry against this backdrop we identify and discuss challenges and obstacles in the development of an innovation driven wind industry in china the paper strongly argues that more attention should be paid to improve the coordination and cooperation among the various actors of the wind energy innovation system to the build up of a market oriented education and training system as well as to intellectual property protection