城市轨道交通运营安全事故多圈层匹配创新研究*

为了实现城市轨道交通运营安全事故管理经验的有效重用,运用主题爬虫技术和Access数据库构建城市轨道交通运营安全事故案例库;细分事故文本数据,提取案例关键特征属性,形成相似案例匹配基础;针对案例推理技术在实践应用中存在的不足,创新提出多圈层相似案例匹配策略,并用实例进行验证。研究结果表明:多圈层相似案例匹配策略在城市轨道交通运营安全事故检索应用中具有可行性和高效性。研究结果可对实现事故管理经验重用提供有效借鉴。     

国内外重大事件旅游影响研究进展与启示

事件及重大事件是旅游目的地旅游资源的重要组成部分,重大事件是推动城市与城市旅游经济发展的重要手段。北京奥运会、 上海世博会等一系列重大事件的成功举办使事件旅游研究成为国内研究的热点。论文在对事件及事件旅游相关概念与内涵进行梳理的基础上,侧重于重大事件研究视角,从社会影响、 经济影响、 政治影响、 文化影响、 环境影响、 旅游影响等方面,对国内外重大事件影响的研究成果进行了分析,并从研究对象、 研究视角、 研究内容、 研究方法、 研究技术手段、 研究设计等方面进行了述评,提出今后重大事件影响研究的重点,即完善研究内容体系、 丰富研究技术方法、 加强实证与比较研究等。     

自然遗产地国家公园模式发展的影响因素与空间扩散

以自然生态环境保护与公共游憩为基本目标的国家公园模式被视为一种遗产保护和旅游发展融合互促的成熟模式。文章探讨国家公园模式在全球的空间扩散过程及其驱动因素,研究发现:①公益化价值取向是国家公园模式发展的主要动力;②经济发展水平提高反而会造成国家公园供给空间的缩小;③发展中国家与发达国家存在明显差异,环境关注度和旅游发展水平是发达国家的主要影响因素,而发展中国家的国家公园的发育与环境关注度不相关,与旅游发展水平呈负相关;④国家公园模式呈全球扩散趋势,空间重心的转移受国家宏观政治背景、 生态环境保护等因素的影响。     

全球变化背景下可持续的滨海旅游资源开发与管理

滨海旅游是最传统的、主要的旅游形式,也是现代旅游增长最快的领域,在国内外均具有举足轻重的地位。全球变化很可能是由人类活动引起,并且影响着旅游业的发展。旅游业通过使用交通运输系统尤其是航空旅行、旅游目的地住宿餐饮等活动排放大量温室气体,对全球变化做出贡献。可持续滨海旅游以可持续的资源开发和管理为基础,在全球变化背景下,要达到这一目标,需要在滨海旅游模式与产品类型转变、旅游资源利用方式转变、利益相关者协作等方面对滨海旅游资源进行优化开发和有效管理:以绿色思维指导低碳旅游模式,发展生态旅游和替代性旅游等新型产品;提倡降碳减排、发展碳补偿和碳经济、制定碳排放标准、鼓励新型节油节能科技应用;鼓励社区参与,平衡利益相关者的收益和兴趣,尤其是探察当地社区居民、旅游者和政府工作人员对全球变化的看法、态度、责任感和共识。这些措施将在规划-管理-监督-评估动态模型中得到优化。     

碳中和立法的国际经验与启示

为应对气候变化,实现《巴黎协定》,国际社会纷纷做出碳减排相关承诺,设立碳中和目标.多个国家和地区通过设立或修订气候变化法律,将碳中和目标明确为硬约束.中国实现碳达峰、碳中和愿景任务艰巨,通过梳理典型国家和地区碳中和相关立法,分析国际碳中和立法的要点,针对国内现状需求,提出适合中国制定应对气候变化法律的建议.     

建水县旅游资源开发层次与利用方向

本文在分析建水县旅游资源背景的基础上,从资源质量、开发环境、区域对比等角度综合评价了建水县旅游资源的开发条件,指出了旅游开发的层次和方向     

Ecology-based tourism potential of Altindere Valley (Trabzon-Turkey) in regards to the natural,historical and cultural factors

The study was carried out in the Altindere Valley, which is an area appropriate for tourism activities with natural, historical and cultural values through all four seasons, with Yazlik Village in the centre and including the surrounding sites Cosandere village, Altindere village, hamlets (The Hamlets) and plateau areas. In this study, the goal is to set forth the ecological-based tourism potential in line with the concepts of intactness; conservation-use balance; and sustainability at natural, historical and cultural sites through a determined planning approach. In this respect, assessments have been made on the study area on the basis of the ‘Ecological Evaluation Method’, which has been developed for urban areas. Through the determination of quotients, classification and quantitative assessment of unweighted values were found for natural and cultural elements that show percentage (%) dispersion at the area (slope, exposition, soil, forest, vegetation, existing areas use, historical and cultural structure). ‘Weighted values’ were calculated by multiplying the determined factor weights and the unweighted inside grid values of the factors. With the results of grid values obtained, 10.58% Very Good, 48.82% Good, 19.7% Average, 8.82% Weak, and 12.05% Very Weak, ‘Ecological Based Tourism Potential Areas According to Natural, Historical and Cultural Factors’ have been identified.     

Sustainable tourism development including the enhancement of cultural heritage in the city of Nafpaktos – Western Greece

ABSTRACT

The application of a sustainable tourism management and development framework, including the enhancement of cultural heritage is presented for the city of Nafpaktos (Western Greece) and the surrounding area. Through a qualitative SWOT analysis and a quantitative Limits of Acceptable Change (LAC)–Tourism Carrying Capacity (TCC) framework, an attempt is made to establish thresholds, monitor current conditions, and upgrade tourism activities, with simultaneous development of the tourism-associated economic sectors and the cultural heritage of the city. Activity zones are identified and 18 indicators are selected to describe the environmental/cultural, economic, and social conditions of the area. Reference conditions for each indicator are established either as measured or negotiated thresholds and indicators are accordingly scored to depict the current divergence from reference. The Leopold matrix is used to compare scores and identify restrictions of development. Results reveal high potential for sustainable tourism development of the area, as 9 of 18 indicators received high scores, indicating sustainable conditions, and a variety of underdeveloped tourism endpoints were identified, including the castle of the city, which could potentially support a 90-fold increase in tourism flow. However, restricting factors of development were detected, related to the lack of a tourism management plan, the weak on-site protection of the natural and cultural heritage and the lack of awareness for sustainability among the local people. A strategic plan is finally proposed to provide managers, stakeholders, and the local communities with a guiding framework to upgrade the tourism flow in and around the city within a step-by-step sustainable process.     

当前名人文化旅游产品开发中存在的问题和化解对策

该文基于名人文化旅游产品开发建设热潮背景下,全面剖析了名人文化旅游产品开发中存在的问题,并有针对性地提出了名人文化旅游产品开发对策.参12.     

基于CVM的旅游相关资源价值评估总体范围扩展方法研究

条件价值评估法(CVM)是旅游相关资源价值评估的重要方法,其评估结果的准确性主要由支付意愿(WTP)或补偿意愿(WTA)和总体范围扩展两者决定。目前,国内外关于CVM方法的相关研究主要是针对提高WTP(或WTA)的准确性,而关于总体范围扩展方法的相关研究较少。国外旅游相关资源价值评估总体范围主要扩展为使用者,或资源所在区域的家庭,或资源所在邻近区域的家庭;国内主要扩展为使用者,或资源所在区域的居民,或资源所在区域的就业者,或全国范围的相关居民或就业者;这些总体范围扩展方法均存在一些缺陷。论文以调查样本信息为依据,提出了一种基于旅游相关资源关注度系数(用出游小区相对旅游率表示)的非使用者总体范围扩展方法和基于游客量的使用者总体范围扩展方法,并以舟山普陀金三角景区非使用价值评估为例,以2008年为评价基准年份,进行了实证分析。结果表明:普陀金三角旅游资源非使用价值为345.83×10⁶元/a,其中非使用者贡献159.21×10⁶元/a,国内使用者贡献184.17×10⁶元/a,国外使用者贡献2.45×10⁶元/a。并与国内外各种总体范围扩展计算的结果进行对比,该结果较为合理。