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81.
“道路联通”既是实现丝绸之路经济带“贸易畅通”的基础保障,也是实现“民心相通”、“货币流通”和“政策沟通”并最终实现区域经济一体化和社会文化融合的助推器。采用DEA模型的M almqusit指数分析法对我国丝绸之路经济带物流设施效率进行了分析。分析得出结论:贸易环境负向变化是造成我国丝绸之路经济带交通基础设施效率下降的主要原因;提高经济带物流设施对经济的贡献不应只关注新增交通基础设施,更应关注现有物流设施的运营效率;为提高经济带交通基础设施的整体效率,今后交通基础设施建设的区域结构应倾向于陕西、江苏、山西、安徽等仍存在物流设施规模效率的省份。  相似文献   
82.
胡瑞娟  匡林 《旅游学刊》2008,23(6):68-73
多市场接触竞争理论考虑了同一企业在不同市场的竞争行为的关联性,大量来自西方市场的研究证明多市场接触可导致企业在竞争中"相互容忍",降低市场竞争的激烈程度.参照这些研究方法,本文运用中国国内主要定期航线市场数据,计算出航线多市场接触指数,并进行回归分析.结果显示,尽管中国国内航线市场多市场接触程度较高,但对市场竞争的实际影响微弱.研究还发现管制制度是影响中国航空公司竞争战略的重要因素.  相似文献   
83.
当前水果市场供应体系存在着运输物流成本高、流通环节复杂等问题,消费者无法得到高质量、新鲜的水果。文章以物流因素对香蕉品质安全的影响为例,利用主成分分析法对包装、运输、贮藏等因素进行研究发现:香蕉的安全包装时间为0~3d,运输最佳时间为0~2d,贮藏保质期为35d。并根据试验结果提出了包装、保鲜、运输及贮藏方面的物流模式优化建议,以期为行业相关部门制定标准提供参考。  相似文献   
84.
ABSTRACT

The purposes of this article are to depict ongoing trends regarding the transport system in Europe, to introduce readers to the challenges that Europe (and the rest of the world) will face in the future, to show which strategies Europe plans to deploy to mitigate the negative impacts the transport system imposes on the overall system, and finally to discuss the potential of these suggested strategies to contribute to the objectives of the European Union in the long run.  相似文献   
85.
Freight on Transit (FOT) refers to an operational strategy where public transit vehicles and/or infrastructure are used to move freight. Examples include moving goods alongside passengers on buses, attaching cargo trailers to transit vehicles, and operating freight vehicles between trains on subway lines. This paper describes the methods and results of a three-round Delphi study engaging 34 transportation experts to explore challenges and opportunities of FOT and to conceptualize and evaluate potential FOT operations in Toronto. Traditional Delphi methods were used for the exploration of FOT challenges and opportunities, and a modified approach was formulated to integrate experts' opinions and develop new FOT concepts for Toronto. The results support previous claims that technical challenges of FOT may be easier to overcome than institutional barriers. Evaluation of potential FOT operating strategies in Toronto suggests that while the current public transit network does not have capacity to support additional movements, there may be realistic opportunities to include freight service in future projects as a means of offsetting operating costs and reducing the impacts of goods movements.  相似文献   
86.
Constantly growing transport demand by tourists within holiday destinations and related increases in CO2 emissions have helped foster a new trend amongst German destinations towards promoting a green transportation mode for vacationers. A key innovation is the “Gästeticket” or Guest Ticket concept, which offers tourists free public transport, on buses and trains, within defined destination areas throughout their stay. This paper describes the background to this concept, and the many different ways in which it has been created, designed, implemented and administered. A qualitative research methodology interviewed key public and private sector stakeholders, including local and regional politicians, accommodation providers, public transport providers and public transport authorities to identify favourable starting conditions, successful financial and institutional implementation strategies, and both supporters and opponents of guest tickets. Local politicians and many small accommodation providers opposed the concept, while regional and national politicians supported it, as did public transport providers and public transport authorities. The concept is compared to the more holistic Alpine Pearls concept founded in Austria, and the case made for better explanation of the Guest Ticket concept to its opponents, better marketing, further research and closer cooperation between transport providers and planners with tourism attractions and accommodation providers.  相似文献   
87.
With rising interest in and concern about climate change and environmental sustainability, and the significance of the tourism industry worldwide, the impact of tourism-related activities and behaviors on the environment has become a key area of research. In particular, transport related to tourism has come under scrutiny for its contribution to the ecological footprint of tourism of a destination, mostly accounted for by the dominance of air travel. This study contributes to research in this area by identifying the types of travel situations in which tourists make environmentally friendly choices about travel modes and, consequently, which types of tourism destinations should seek to develop and promote in order to minimize the environmental impact of the tourist sector on both an individual destination and global scale.  相似文献   
88.
This research uses a market segmentation approach to reducing transport-related environmental burdens from visitors, while maintaining economic benefit. The approach was tested in the Lake District National Park (UK). It aimed first to explore visitor transport behaviour using a social psychological framework, to understand what might best predict desired behaviour change (i.e. reduced visitor car use). Second, it developed and tested different types of marketing messages to reduce car use, based on persuasive communication theory, establishing marketing propositions appropriate to different visitor types and market segments. Third, it identified market segments with both a high propensity towards positive behavioural change and the highest economic contribution to the destination. The work is based on Ajzen's Theory of Planned Behaviour and on persuasive communication. Three hundred and ninety completed questionnaires were obtained. The paper emphasises the importance of context in successful communication to influence behaviour and shows that a market segmentation approach to behavioural change can be successful. Complex patterns of visitor mobility and modal choice emerge. For example “New Explorers” and “Familiar Families” are most likely to reduce their car use (45% and 48% respectively) and less likely to perceive this as difficult.  相似文献   
89.
In a consequence of the economic transformation, transport companies compete for the most profitable lines of public transport whereas the wide countryside remains of a little interest. As a solution, integrated systems of public transport could play an important role in the development of rural areas, especially in post-communist countries. Such a system in the South Moravian Region connects 24 state, municipal and private transport companies in a unified mode. It includes unified tariff, operation management from one place, and creation of a skeleton of high capacity (train) lines with transfer traffic nodes, creation of nodes on the city fringe for the change from buses to electric vehicles and release of capabilities for tangential lines. The system competes mainly with the individual car transport by its increasing comfort and extension of services. The annual performances have increased from 118 to 829 million of passengers-kilometers in the regional transport and from 344 to 396 million passengers in the city during the period 2004–2015. The relation between accessibility and rural development, particularly depopulation trends, was investigated. It was found that the frequency of connections is sufficient throughout the territory, which is one of main reasons inhabitants should remain in the countryside. Moreover, this frequency contributes positively to rural tourism, prevents social exclusion and stimulates progressive rural development throughout the whole territory.  相似文献   
90.
A mixture of potentially significant changes in technology, commercial structures, and social practices is currently entering the automobility system. These changes have the potential to combine together and lead to a substantial shift in the manner in which society fuels, owns, and makes use of its cars. This paper reports a research project that made use of focus groups to examine the narratives of British transport professionals concerning forthcoming developments in the automobility system. Specific attention was given to what the expectations for future change in automobility are, if these changes will likely lead to a transition toward a more sustainable system and the manner in which a transition of this nature could be facilitated. The oral testimony offered during the focus groups has been assessed qualitatively using thematic analysis. The results suggest that there is a commonly held view that the automobility system is entering a stage of flux, which may lead to considerable changes in system configuration. However, the attainment of a sustainable transition for the system will likely be inhibited by a series of institutional, societal, and physical barriers, which may restrict system developments.  相似文献   
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