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91.
Environmentally Sustainable Transport: Definition and Long-Term Economic Impacts for Austria 总被引:2,自引:0,他引:2
The transition to an environmentally sustainable transport system involves a combination of technological and demand-side transport policies. Regulatory, educational and economic instruments can be used to enhance the development of cleaner transport technologies as well as the shift from road-based towards more environmentally benign modes of transport. This article provides estimates of overall economic impacts in the long term and describes the required change in the transport system. The article proceeds in three steps. First, this article reviews concepts of sustainability and applies them to transportation. Second, a small open economy computable general equilibrium model for Austria is developed to evaluate the long-term macroeconomic and sectoral impacts of a sustainable freight transport policy. Third, simulation results are discussed and conclusions drawn concerning the crucial features of a sustainable freight transport policy.Although the required transition within the transport system is substantial, the economic costs in terms of GDP are comparably low and employment is likely to increase slightly. 相似文献
92.
Nationwide car road pricing schemes are discussed across Europe. We analyse the impacts of such schemes with respect to environmental, economic and social indicators of sustainability, also quantifying the trade-offs among these three dimensions under different charging principles and revenue recycling options. In our analysis we employ a computable general equilibrium (CGE) approach, develop a modelling structure for private transport and provide detailed empirical analysis for the case of Austria. Regarding the social dimension, it has often been argued that poorer households (and commuters) would have to bear a disproportionate share of the road pricing burden. We find the contrary, i.e. a stronger negative policy impact on richer households, and on a small group of intensive car users. The choice of revenue recycling is able to ameliorate the negative social and economic effects of road pricing, without reversing the desired positive environmental effects. For political feasibility, questions of distributional impacts are most urgent and therefore we address them systematically within a quantitative framework. 相似文献
93.
We develop a general and unifying methodology for ecological economics which integrates philosophical considerations on the foundations of ecological economics with an adequate operationalization. We argue that the subject matter and aims of ecological economics require a specific combination of inter- and transdisciplinary research, and discuss the epistemological position on which this methodology is based. In accordance with this understanding of inter- and transdisciplinarity and the underlying epistemological position, we develop an operationalization which comprises simultaneous analysis on three levels of abstraction: concepts, (generic) models and case studies. This provides a systematic and integral view on ecological economics, and thus allows one to see the relationship between contributions to the field that have so far been perceived as very heterogeneous and largely unrelated. At the same time, this methodological framework may provide orientation for the further development of ecological economics. 相似文献
94.
We analyse the impact of local market power on price margins and different dimensions of price adjustment dynamics (speed and asymmetry of price transmission) using data for a large number of individual gasoline stations in Austria. Specific attention is paid to threshold effects in price adjustment. Our results clearly suggest that the speed of price transmission between the Brent crude oil index and retail diesel prices is higher in a more competitive environment. While evidence on the relationship between local market power and asymmetries in the speed of price adjustment is mixed, our findings regarding asymmetries in price thresholds are clear: in regions where competition from neighbouring rivals is weak and/or consumers’ price elasticity of demand is low (stations located on the highway), positive thresholds significantly exceed negative ones, which corresponds to the ‘rockets and feathers phenomenon’. As expected, we observe that prices are lower in more competitive local markets. 相似文献
95.
The purpose of this paper is to discuss market-coherent valuation of physical transmission rights for cross-border capacities between Germany and the Netherlands. Aiming at a fair valuation of these contracts, the most important stylized facts of electricity prices such as mean reversion, spikes and correlations of regional prices have to be considered. We present two different approaches to the valuation of physical transmission rights and perform a quantitative analysis of the results. On the one hand various challenges of modeling regional price differences are discussed. On the other hand a structural undervaluation of required flexibility is indicated, which implicates missing incentives for the extension of cross border capacities. 相似文献
96.
Business model innovation is by now mainly understood as a strategic option for firms to enhance competitiveness. As a result, business model innovation research usually focuses on outperforming firms that deliberately innovate their business models. We enhance this rather narrow perspective by analysing business model innovation processes of average market players against the background of a multiple-case study. Our findings show that average market players do at least initially not deliberately pursue business model innovation. Instead, they experience business model innovation as a highly emergent and very often unintended process. We identify four phases of this process and describe them in detail. Furthermore, we highlight factors that determine whether a firm is able to complete the process step or not. The results of our study are reflected in a newly developed process model that considerably enhances the understanding of business model innovation processes with regard to average market players and may serve as framework for future research. 相似文献
97.
This paper investigates domestic and foreign welfare effects of unilateral and multilateral permit policies in a two-country overlapping generations model with producer carbon emissions. We show that the welfare effects of a more stringent cap on emissions depend on the external balance of the policy implementing country, the dynamic (in)efficiency of the world economy, and the preference for environmental quality. Under dynamic efficiency, the global welfare loss of policy implementation in a net foreign creditor country is lower than of a policy in the net foreign debtor country. Moreover, although the country which has unilaterally implemented a permit policy would gain from a multilateral policy, the associated welfare loss for the other country is larger than that of a unilateral policy abroad. 相似文献
98.
Stefano Denicolai Birgit Hagen Antonella Zucchella Emilia Cubero Dudinskaya 《International Business Review》2019,28(2):238-251
This study examines the relationship between international performance and the orientation of the firm towards trademark acquisition, and discusses family ownership as a moderator of this association. We conceptualize our study along three interrelated lines of ‘openness’ i.e. openness towards external resources, openness of governance, and openness towards international markets. The empirical investigation relies on a panel data analysis over four years, and on a cross-industry sample of European listed companies consisting of 712 observations. Our outcomes reveal that the attitude of the company to enrich the brand portfolio with externally developed trademarks is positively associated with the firms’ international performance. We also find that this relationship is moderated by family ownership. “Less family is more”: we find a positive relationship of openness towards trademark acquisitions with the firms’ international performance, which decreases with the presence of a family in a dominant position. 相似文献
99.
Julian Donaubauer Alexander Glas Birgit Meyer Peter Nunnenkamp 《Review of World Economics》2018,154(4):745-784
Making use of considerably improved measures of infrastructure, the study assesses the impact of infrastructure on bilateral trade for a panel of 150 developed and emerging economies during the period 1992–2011. The authors make use of a gravity approach to disentangle the impact of infrastructure on trade and trade costs. Improving infrastructure endowments and quality decreases trade costs and increases international trade flows. Countries with improved infrastructure reduce not only bilateral trade costs but also multilateral trade costs. The decomposition of effects indicates that better infrastructure encourages higher export flows relative to domestic trade flows. Main results of the study prove to be robust, also when considering distinct trade categories (consumption goods, intermediates, and capital goods) for a smaller sample. 相似文献
100.
Robert Fletcher Ivan Murray Mas Asunción Blanco-Romero Macià Blázquez-Salom 《Journal of Sustainable Tourism》2019,27(12):1745-1763
AbstractThis article outlines a conceptual framework and research agenda for exploring the relationship between tourism and degrowth. Rapid and uneven expansion of tourism as a response to the 2008 economic crisis has proceeded in parallel with the rise of social discontent concerning so-called “overtourism.” Despite decades of concerted global effort to achieve sustainable development, meanwhile, socioecological conflicts and inequality have rarely reversed, but in fact increased in many places. Degrowth, understood as both social theory and social movement, has emerged within the context of this global crisis. Yet thus far the vibrant degrowth discussion has yet to engage systematically with the tourism industry in particular, while by the same token tourism research has largely neglected explicit discussion of degrowth. We bring the two discussions together here to interrogate their complementarity. Identifying a growth imperative in the basic structure of the capitalist economy, we contend that mounting critique of overtourism can be understood as a structural response to the ravages of capitalist development more broadly. Debate concerning overtourism thus offers a valuable opportunity to re-politicize discussion of tourism development generally. We contribute to this discussion by exploring of the potential for degrowth to facilitate a truly sustainable tourism. 相似文献