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Using propensity score matching models to assess the protection effectiveness in Pudacuo national Park, China

文献类型：期刊论文

作者Zhang, Xiaoyao1; Zhong, Linsheng1; Zhang, Haizhou3
刊名ECOLOGICAL INDICATORS
出版日期2023-06-01
卷号150页码:110222
关键词Protection effectiveness Ecosystem Services Propensity score matching model Pudacuo National Park
ISSN号1470-160X
DOI10.1016/j.ecolind.2023.110222
文献子类Article
英文摘要Scientific monitoring and assessment of ecosystem services (ESs) in national parks is an important path to strengthen the management and protection of national parks. In this study, we constructed a test scheme for the ESs protection effectiveness based on the InVEST model and the Propensity score matching model (PSM). Based on this scheme, we best-matched three groups of pairs inside and outside the national park, and analyzed the magnitude and significance of differences in ESs protection between the best-matched groups by t-test, and then assessed whether the establishment of Pudacuo National Park had a protective effect on ESs. The results show that: Except for soil conservation, all ESs within Pudacuo National Park and its external 0-10 km range were higher than those in the 10-20 km area outside the national park. Moreover, the ESs within the national park and its external 0-10 km showed the same increase and decrease, and the difference between the two was small. This indicates that the existence of Pudacuo National Park effectively protects ESs and also has a positive spillover effect on its outer 0-10 km range. In addition, this study found that the soil conservation protection effect of Pudacuo National Park was slightly deficient. It exhibits weaker soil conservation than areas outside the national park. It is recommended to further strengthen the investment in soil conservation services and develop relevant measures to curb soil erosion according to local conditions.
学科主题Biodiversity & Conservation ; Environmental Sciences & Ecology
WOS关键词ECOSYSTEM SERVICES ; NATURE-RESERVES ; FOREST PROTECTION ; AREAS ; CONSERVATION ; BIODIVERSITY ; PERFORMANCE ; MANAGEMENT ; PATTERNS
语种英语
出版者ELSEVIER
源URL[http://ir.igsnrr.ac.cn/handle/311030/193479]  
专题区域可持续发展分析与模拟院重点实验室_外文论文
作者单位1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China
2.Sun Yat Sen Univ, Sch Geog & Planning, Guangzhou 528406, Peoples R China
3.Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Xiaoyao,Zhong, Linsheng,Zhang, Haizhou. Using propensity score matching models to assess the protection effectiveness in Pudacuo national Park, China[J]. ECOLOGICAL INDICATORS,2023,150:110222.
APA Zhang, Xiaoyao,Zhong, Linsheng,&Zhang, Haizhou.(2023).Using propensity score matching models to assess the protection effectiveness in Pudacuo national Park, China.ECOLOGICAL INDICATORS,150,110222.
MLA Zhang, Xiaoyao,et al."Using propensity score matching models to assess the protection effectiveness in Pudacuo national Park, China".ECOLOGICAL INDICATORS 150(2023):110222.

入库方式： OAI收割

来源：地理科学与资源研究所

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