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111.
112.
We argue that home proper is tourism’s uncanny. Questions of home do not take centre stage in the discipline. Of course second homes have been explored in tourism studies. However, home proper has not been a subject worthy of philosophical/theoretical deliberations, analytical or methodological debates. Strange as it may seem, the discipline is home-less.  相似文献   
113.
Industry has been upgrading its production processes through eco-innovation combining environmental and economic benefits, thus reducing some resource burdens which otherwise lie outside economic accounting. Some companies have shown interest in evaluating investment options for resource burdens and total value added across a whole-system value chain. Our EC research project developed a method for whole-system assessment of eco-innovation with multi-stakeholder cooperation. In three cases presented here, tensions arise among various aims, resource burdens, system levels, beneficiaries and timescales, thus complicating the concept of eco-innovation as a win–win strategy. Radical eco-innovation would depend on extra functions, value-chain actors and resource usages which can provide greater overall benefits. But such investment faces many systemic obstacles. Eco-innovation remains path dependent, thus limiting the scope to internalise environmental externalities. The tensions and difficulties cast doubt on an EC strategy emphasising uptake of eco-innovative technologies as the means to decouple economic growth from resource burdens.  相似文献   
114.
Ontology design patterns (ODPs) provide best-practice solutions for common or recurring ontology design problems. This work focuses on content ODPs, which form small ontologies themselves and thus can be subject to ontology quality metrics in general. We investigate the use of such metrics for content ODP evaluation in terms of metrics applicability and validity. The quality metrics used for this investigation are taken from existing work in the area of ontology quality evaluation. We discuss the general applicability to content ODP of each metric considering its definition, ODP characteristics, and the defined goals of ODPs. The research process presented in this paper has two phases. In the first phase, we conducted a literature research in the area of metrics for assessing ontology quality. The second phase consisted of a two-step evaluation of the ontology metrics identified in the literature analysis. During the first step, we investigated whether the metrics are appropriate to differentiate between content ODPs of different quality. Metrics that proved to be applicable were calculated for a random set of 14 content ODPs. In the second step, a controlled experiment, the quality indicated by the metric value was contrasted with the perception of ontology engineers; that is, do ‘measured quality’ and ‘perceived quality’ match?. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   
115.
Energy future studies can be a useful tool for learning about how to induce and manage technical, economic and policy change related to energy supply and use. The private sector has successfully deployed them for strategic planning, examining key parameters such as markets, competition and consumer trends. However in public policy, most energy future studies remain disconnected from policy making. One reason is that they often ignore the key political and institutional factors that underpin much of the anticipated, wished-for or otherwise explored energy systems developments. Still, we know that institutions and politics are critical enablers or constraints to technical and policy change. This paper examines how analytical insights into political and institutional dynamics can enhance energy future studies. It develops an approach that combines systems-technical change scenarios with political and institutional analysis. Using the example of a backcasting study dealing with the long term low-carbon transformation of a national energy system, it applies two levels of institutional and political analysis; at the level of international regimes and at the level of sectoral policy, and examines how future systems changes and policy paths are conditioned by institutional change processes. It finds that the systematic application of these variables significantly enhances and renders more useful backcasting studies of energy futures.  相似文献   
116.
基于对近期未来的人口—经济增长的预测,分析了城市化增长对未来纸制品消费的影响。用"自相关误差回归"的方法检验人口和城市化增长的不同发展路径对于纸制品消费的影响。中国的城市化过程对纸制品消费影响很大,更快的城市化进程,相应的影响会更强烈。比较人口变量和经济变量,城市家庭经济因素相对更加明显。在近期的未来,随着纸制品消费的增加,其对环境污染的压力也会增大。  相似文献   
117.
This paper analyses the impacts on timber and forest products markets of increasing forest conservation in Norway. A partial equilibrium forest sector model is applied to analyse effects on roundwood and forest products prices, quantities and trade of four alternative conservation extents. These alternatives are based on a recent biological analysis of the conservation needs in order to protect biodiversity in Norway. Roundwood prices are projected to increase moderately when conservation increases domestically only, since the Norwegian forest industry substitutes imported fibre for domestic. The impacts on roundwood prices are more substantial if also Norways forest products trading partners increase the forest conservation. If forest owners voluntarily conserve forests subject to an economic compensation (which currently is the most likely policy in Norway), the model results imply that forest owners on average are better off with increased conservation. Domestic sawnwood production is projected to reduce when assuming increasing forest conservation, while the production level in the pulp and paper industry is almost unaffected in the short-run. Finally, increasing demand for forest products as a result of environmental good-will may increase roundwood prices and harvest levels in unaffected forest areas significantly.  相似文献   
118.
Slow Food has gained considerable attention as a social movement trying to counteract increasing globalisation in eating habits and food production. Cittáslow, a network of towns, are working with qualitative local urban development, based on similar principles as Slow Food. The ‘slow’ movements could be expected to have influences on tourism development. This possible connection has been neglected in the scientific tourism literature. Based on a study in three Cittáslow towns in Northern Italy, this article concentrates on how destination development is conducted in a Cittáslow context, unveiling some contradictions between the commercial sides of tourism and the non-commercial ethos of the Cittáslow movement. The studied towns were involved in various efforts in the field of sustainable planning, thereby also improving destination specific resources and local identity. One example is their focus on ‘slow’ events, mainly based on local gastronomy. Tourism marketing was, however, only of secondary importance; which mirrors some scepticism towards mass tourism and commercialisation, and even against marketing as such. Despite this, the Cittáslow concept may have an indirect potential for tourism development by improving product development and increased visibility. The risks involved concern gentrification and overexploitation.  相似文献   
119.
This article relates the result of an exploratory survey aimed at better understanding the ethical preferences of individuals invested in so-called ethical or socially responsible investment (SRI) profiled mutual funds. In order to get an insight into the moral preferences of investors, a range of questions and dilemmas were formulated to determine respondents’ agreement with one of two more stringent philosophical perspectives: the moral purity and moral effectiveness perspectives. Our results indicate that investors support both perspectives but have difficulties in choosing between them in ethical dilemmas. For financial services providers, this confusion among investors represents a major challenge in setting up and managing an ethical or socially responsible investment service. In essence, providers are faced with the task of deciding which strategies and methods that should be used in the ethical investment service, even though many customers may not know which ones they prefer.  相似文献   
120.
The question of how far it is necessary to include cultural factors in the analysis of economic processes has become topical again in recent years. The first contribution to this Forum introduces a cultural approach to economics. This is followed by an article that examines the transition processes in central and eastern Europe from an econocultural perspective. The next article deals with the concept of a country-specific national tax culture and its implications for tax policy, especially in the context of transformation processes. The final paper discusses Turkey’s economic culture and its possible impact on the country’s integration into the European Union. * This outline is in its main parts the result of cooperation with Bernd Remmele and Joachim Zweynert. The author wishes to express his indebtness to Inga Fuchs for central insights on this subject, and to Michael Wohlgemuth, who helped to finish this paper in a short period of time. ** This article originates in a research project on the historical and cultural path dependence of the transition processes in Central and Eastern Europe (with special focus on the Baltic Sea region). The project is carried out jointly by the Hamburg Institute of International Economics and the University of Hamburg and funded by the VolkswagenStiftung.  相似文献   
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