A global map of coastal recreation values: Results from a spatially explicit meta-analysis
A global map of coastal recreation values: Results from a spatially explicit meta-analysis
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DOI：
10.1016/j.ecolecon.2012.11.006
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发表时间：
2013-02-01
影响因子：
7
通讯作者：
Nunes, Paulo A. L. D.
中科院分区：
文献类型：
--
作者：
Ghermandi, Andrea;Nunes, Paulo A. L. D.
本文探讨了沿海生态系统的休闲服务的福利方面。首先，我们建立了一个全球数据库的主要价值研究，重点是沿海生态系统的娱乐效益。第二，253个单独观测数据中的每一个的概况都包含了人造沿海环境（可达性、人为压力、人类发展水平）、自然沿海环境（保护区的存在、生态系统类型、海洋生物多样性）、地理气候因素（温度、降水）和社会政治背景的特征。然后，我们提出了一个元分析框架，是建立在地理信息系统（GIS），并允许探索的空间维度的价值生态系统，包括空间异质性的作用，所选的元回归变量以及空间配置文件的转移值。实证结果的结果，在第一个全球地图的沿海娱乐的价值，这可能会发挥关键作用，从社会经济的角度来确定和排序沿海地区的保护优先事项。（C）2012 Elsevier B.V.保留所有权利。
This paper examines the welfare dimension of the recreational services of coastal ecosystems. First, we construct a global database of primary valuation studies that focus on recreational benefits of coastal ecosystems. Second, the profile of each of the 253 individual observations is enriched with characteristics of the built coastal environment (accessibility, anthropogenic pressure, human development level), natural coastal environment (presence of protected area, ecosystem type, marine biodiversity), geo-climatic factors (temperature, precipitation), and sociopolitical context. We then propose a meta-analytical framework that is built upon a Geographic Information System (GIS) and allow for the exploration of the spatial dimension of the valued ecosystems, including the role of spatial heterogeneity of the selected meta-regression variables well as the spatial profile of the transferred values. The empirical outcome results in the first global map of the values of coastal recreation, which may play a crucial role in identifying and ranking coastal area conservation priorities from a socio-economic perspective. (C)2012 Elsevier B.V. All rights reserved.