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11.
Carbon Taxes and Joint Implementation. An Applied General Equilibrium Analysis for Germany and India
Christoph Böhringer Klaus Conrad Andreas Löschel 《Environmental and Resource Economics》2003,24(1):49-76
Germany has committed itself toreducing its carbon emissions by 25 percent in2005 as compared to 1990 emission levels. Toachieve this goal, the government has recentlylaunched an environmental tax reform whichentails a continuous increase in energy taxesin conjunction with a revenue-neutral cut innon-wage labor costs. This policy is supposedto yield a double dividend, reducing both, theproblem of global warming and high unemploymentrates. In addition to domestic actions,international treaties on climate protectionallow for the supplementary use of flexibleinstruments to exploit cheaper emissionreduction possibilities elsewhere. One concreteoption for Germany would be to enter jointimplementation (JI) with developing countriessuch as India where Germany pays emissionreduction abroad rather than meeting itsreduction target solely by domestic action. Inthis paper, we investigate whether anenvironmental tax reform cum JI providesemployment and overall efficiency gains ascompared to an environmental tax reformstand-alone. We address this question in theframework of a large-scale general equilibriummodel for Germany and India where Germany mayundertake JI with the Indian electricitysector. Our main finding is that JI offsetslargely the adverse effects of carbon emissionconstraints on the German economy. JIsignificantly lowers the level of carbon taxesand thus reduces the total costs of abatementas well as negative effects on labor demand. Inaddition, JI triggers direct investment demandfor energy efficient power plants produced inGermany. This provides positive employmenteffects and additional income for Germany. ForIndia, joint implementation equips itselectricity industry with scarce capital goodsleading to a more efficient power productionwith lower electricity prices for the economyand substantial welfare gains. 相似文献
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Summary We study the effects of introducing a feasible insurance market into the spatial separation model of money described in Mitsui and Watanabe (1989). We show that the insurance contract may or may not drive out money. We also show that, depending on the degree of risk aversion, the additional market can reduce welfare for all agents, increase welfare for all agents, or increase welfare for some agents and reduce it for others.The authors would like to thank Ed Green, Preston Miller, Ed Prescott and Neil Wallace for valuable comments. 相似文献
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Andreas Eggert Author Vitae Wolfgang Ulaga Author Vitae Author Vitae 《Industrial Marketing Management》2006,35(1):20-27
Among the growing literature on value creation in collaborative buyer-seller relationships, most researchers examine relationship value at a single point in time. In the present research, we explore whether different stages of the relationship life cycle moderate the relative importance of value-creating dimensions. To shed light on the dynamic nature of value in B2B relationships, we present the results of a survey among purchasing managers using a quasi-longitudinal research design. Our findings confirm the moderating role of the relationship life cycle in value creation. More precisely, our results indicate that a key supplier's potential for value creation in customer's operations increases in relative importance as relationships move through the life cycle. In turn, supplier's capabilities to create superior value at the level of the customer's sourcing process display a decreasing role over the life cycle of a business relationship. No significant link was found in the present study between value creation through a supplier's core offering and different stages of a buyer-seller relationship. 相似文献
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Insurance customers increasingly choose between conventional flat-rate car insurance tariffs and innovative usage-based car insurance tariffs such as a pay-per-mile tariff. Usage-based car insurance tariffs require traffic telematics. In this paper, we analyze the decision-making behavior of insurance customers concerning tariff choices as well as the psychological effects. In other service areas, it can be observed that customers often prefer a flat-rate tariff even if their billing rate would be lower on a pay-per-use tariff for a given amount of usage. In study?1, we show that the purchase intention of car insurance tariffs is influenced by psychological effects as well as the customer’s personal experience with the insurance provider and that it is higher for a flat-rate car insurance tariff compared to a pay-per-mile tariff. Customers who have had positive experiences with an insurance provider induce a higher purchase intention for car insurance than customers who have had no experience with an insurance provider. In study?2, we show that the probability of choosing a flat-rate car insurance tariff is higher with increasing monthly kilometers. 相似文献
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