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1.
As there is little research on the link between territories and interorganisational networks, this paper examines how the nature of a territory influences the characteristics of innovation networks. It compares the innovation network forms of two types of territories (high-altitude and medium-altitude mountain resorts) regarding four characteristics of networks widely debated in the literature: the nature of the relationships between members, the mode of regulation used, the architecture, and the geographical proximity of members. This research makes a significant contribution to both the spatial development and innovation management literature: indeed, our results show that according to the nature of the territory, innovation networks differ in terms of partners, geographical proximity, and regulation mode. However, the nature of the territory does not seem to influence the architecture of the innovation network since those networks need a hub organization that orchestrates the partners’ actions. These results, by providing a better understanding of the characteristics of innovation networks, help tourist territories to better attract customers.  相似文献   
2.
韦亚  张虹 《人文地理》2022,37(4):166-174
选取风险源、风险受体状态、风险响应三个方面16个指标,以外部自然、人文因素、传统村落内部景观和建筑结构等为切入点,构建山地传统村落空间系统风险评价体系,分析重庆市110个传统村落空间系统风险,并针对性地提出保护建议。研究表明:(1)构建的风险评价体系能够综合反映山地传统村落空间系统外部压力和内部脆弱性,体现其空间差异。(2)重庆市传统村落空间系统风险属较高及以上等级的有42个,占村落总数的1/3以上,主要分布于渝东南武陵山中山地区,如酉阳、秀山等地。(3)风险等级较高及以上的传统村落,应提升主体风险防范能力,合理规划村落发展,避免城镇边界扩张挤压传统村落空间,导致其非自然性衰落。山地传统村落空间系统风险研究从宏观揭示风险驱动因子,识别风险胁迫大小,对传统村落精准保护具有重要意义。  相似文献   
3.
The Himalayas are among the world's youngest mountain ranges. In addition to the geologic processes of mountain building and erosion, they are also highly vulnerable to human influenced change, occurring at local, national, regional, and international scales. A photo-elicitation methodology is employed to show how residents perceive those changes from historical perspectives, as well as their current conditions and impacts on their daily lives. Nepal's Khumbu region has undergone major social and environmental transformations since the 1960s when international trekking first began to influence the area's economy. The current perceptions of Khumbu residents of these changes are assessed through photo-elicitation interviews. Their responses are placed in the historical context of: (1) institutional and political changes, most of which have been driven by national government policies; (2) social and economic changes, for which the tourism economy has been central; and (3) environmental changes, reflecting the impacts of resource management and climate change. The mostly positive perceptions of Khumbu residents toward how their region has changed reflects general improvements in the physical and cultural landscapes of the Khumbu over time, as well as its continuing geographic isolation, which has helped to slow the rate of globalization, while also keeping the region a dynamic and popular tourist destination.  相似文献   
4.
在黄河中下游地区,大体存在四个以名山为中心的文化圈,即以华山为中心的华山文化圈,以嵩山为中心的嵩山文化圈,以太行山为中心的太行山文化圈和以泰山为中心的泰山文化圈,它们同时并存又相互影响,相对独立又渐趋融合,在华夏集团的形成和中国古代文明化进程中始终起着主导作用。  相似文献   
5.
石容器作为我国史前考古的一种重要遗存,集中发现于燕山南北地区.本文认为,燕山南北地区舍石容器的考古遗存基本属于筒形罐文化系统;石容器不是一般的器皿,应该是祭祀或行巫术的辅助工具;我国石容器的出现,并不晚于陶器,探索其起源与文化传承,将有助于燕山南北地区史前考古的分期研究.  相似文献   
6.
Abstract

Mountain snowline is important as it is an easily observable measure of the phase state of water in the landscape. Changes in seasonal snowline elevation can indicate long-term trends in temperature or other climate variables. Snow-cover influences local flora and fauna, and knowledge of snowline can inform management of water and associated risks. Between 1945 and 2007 voluntary observers collected a subjective record of snow cover across Great Britain called the Snow Survey of Great Britain (SSGB). The original paper copy SSGB data is held by the Met Office. This article details the digitisation of the Scottish SSGB data, its spatial and temporal extents, and a brief example comparison of Met Office snow-lying gridded data. The digitised SSGB data are available from the Met Office authors.  相似文献   
7.
根据山岳风景区短期客流量小样本、非线性等特征,本文提出基于自适应粒子群算法(Adaptive Particle Swarm Optimization,APSO)的支持向量回归(Support Vector Regression,SVR)模型,融合SVR处理小样本、非线性预测特性和APSO优化SVR参数的能力对山岳风景区短期客流量进行预测。来自山岳风景区黄山2008年~2011年暑期相关日数据的验证结果表明:与PSO—SVR、GA—SVR和BPNN等模型相比,APSO。SVR模型的预测准确性更高、误差更小,是进行山岳风景区短期客流量预测的有效工具。  相似文献   
8.
从空间思维理论出发,探讨空间思维理论在山地旅游开发中应用。通过引入空间思维并剖析它的内涵,在思维对象、思维方式、思维过程等方面对旅游开发进行指导;之后浅析了山地旅游开发理论,归纳出山地旅游开发的理论模式;并进行综合,运用点式思维、线式思维、面式思维、体式思维等空间思维理念模式于山地旅游开发之中;最后以陕西省镇巴县山地旅游开发为例,进行验证。  相似文献   
9.
贫困山区旅游地社会—生态系统脆弱性及影响机理   总被引:2,自引:0,他引:2  
借助社会—生态系统理论与脆弱性分析框架,以恩施州为例,从敏感性与适应性两方面构建评价指标体系,对旅游地社会—生态系统脆弱性进行定量测度,运用地理探测器方法探测脆弱性分异的风险因子与影响机理.结果表明:①研究区脆弱性水平整体处于中等水平,抵御内外部风险的能力仍显不足;②村域脆弱性主要为中、低等脆弱性,各村敏感性与适应性构...  相似文献   
10.
Climate change will affect tourism destinations that are dependent on natural resources, such as snow. Currently there is limited research into attitudes, intentions and actual visitation patterns of skiers in response to reduced snow cover. Therefore the awareness of, and attitudes towards, climate change of 351 ski tourists were assessed in the largest ski resort in Australia in 2007, repeating a survey conducted in 1996. Ninety percent of skiers in 2007 would ski less often in Australian resorts if the next five years had low natural snow, up from 75% of skiers surveyed in 1996: 69% would ski less often, 5% would give up and 16% would ski at the same levels but overseas. Nearly all skiers thought that climate change would affect the ski industry (87% compared with 78% in 1996), and that this would occur sooner than in the 1996 survey. Visitation in a poor snow year (2006, +0.85°C average annual temperature, 54% less natural snow) was −13.6% of the long-term average, indicating poor natural snow resulted in decreased visitation, despite extensive use of snow making. The implications of changes in climate conditions and tourist attitudes for Australian ski resorts are assessed including for snow making and summer tourism.  相似文献   
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