Spatial hedonic analysis to support tourism-sensitive tsunami mitigation planning
Spatial hedonic analysis to support tourism-sensitive tsunami mitigation planning
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DOI：
10.1016/j.ijdrr.2021.102283
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发表时间：
2021-04
影响因子：
5
通讯作者：
Y. Bhattacharya;Hitoshi Nakamura
中科院分区：
文献类型：
--
作者：
Y. Bhattacharya;Hitoshi Nakamura
建造海堤等保护性基础设施以及指定土地使用和建筑物管制区是沿海地区针对海啸和海平面上升的减灾战略。虽然这些战略的有效性受到质疑，但在以沿海旅游业为主要产业的区域，由于担心失去沿海景观和交通便利性会对经济产生负面影响，这些战略的执行率一直很低。因此，本文通过享乐分析研究了沿海设施对酒店房价的影响以及其他属性。具体来说，它调查了可欣赏沿海景观、可前往海滩以及海拔较高的房间的价格是否高于其他房间，以量化旅游业是主要经济驱动力的日本沿海地区的相关价值。随后，它提出了地理市场边界，以指导沿海地区的管理和风险缓解。调查结果显示：半参数地理加权回归（S-GWR）的结果可以准确地识别固定和非固定的关系，目前之间的因变量和解释变量;海景和其他环境属性有显着的影响，酒店房间价格;和海啸缓解战略，可以有长期的影响，应采取的方式敏感的旅游业。
The construction of protective infrastructure such as seawalls and the designation of land-use and building regulation zones are commonly recommended strategies for tsunami and sea-level rise oriented mitigation in coastal areas. While the effectiveness of these strategies are undoubted, in regions where coastal tourism is the primary industry, the implementation of such strategies have been low due to fear of negative economic impact related to loss of coastal view and accessibility. Therefore, this paper examines the influence of coastal amenities to hotel room rates alongside other attributes through hedonic analysis. Specifically, it investigates whether rooms with coastal views, accessibility to beaches, and those located on higher elevations are priced higher than other rooms, in order to quantify the associated values of Japanese coastal areas where tourism is a key economic driver. Subsequently, it suggests the geographical market boundaries to guide the management and risk-mitigation of coastal areas. Findings reveal that: Semi-parametric Geographically Weighted Regression (S-GWR) results can accurately identify both stationary and non-stationary relationships present between the dependent and explanatory variables; view of the sea and other environmental attributes have significant influence on hotel room pricings; and tsunami mitigation strategies which can have long-term implications should be adopted in a manner sensitive to the tourism industry.