Network structure and temporal stability of depressive symptoms after a natural disaster among children and adolescents. [PDF]
Eur J Psychotraumatol, 2023 Liang Y, Chen Y, Huang Q, Zhou Y, Liu Z.
europepmc +1 more source
Long-term energy transitions and international business: Concepts, theory, methods, and a research agenda. [PDF]
J Int Bus Stud, 2021 Doh J, Budhwar P, Wood G.
europepmc +1 more source
Driving factors analysis of surface soil moisture variation in Zhangjiakou-Chengde district based on geodetector [PDF]
As an important water conservation and sand-windy barrier, Zhangjiakou and Chengde (Zhang-Cheng) district of Hebei Province is very important for ecological protection in the Beijing-Tianjin-Hebei region.
Aifang JIN +4 more
core +1 more source
Shuitu Baochi Xuebao目的构建合理的生态网络对维护区域生态环境可持续发展具有重要作用。方法基于主体功能区视角，针对三大主体功能区设置具有区域性差异的主体功能情景，利用PLUS模型模拟2035年主体功能情景和自然保护情景下的土地利用格局，耦合InVEST和MSPA模型综合识别生态源地，运用电路理论提取生态廊道，以此构建云南省2020年及2035年未来多情景生态网络，并对网络结构进行评价。结果1）主体功能情景下耕地、林地得到有效管控，建设用地区域性扩展力度加强，更能满足地区协调发展需求。2）各情景生态源地空间布局相似，呈现 ...
刘川, 张述清, 黄义忠, 李永平
doaj
Morphological Characteristics and Spatial Evolution Laws of Rural Settlements at Peak-cluster Depressions in Rocky Desertification Areas [PDF]
[Objective] To explore the morphological characteristics and spatial evolution patterns of rural settlements in the karst depression rocky desertification area.
LIN Guang +5 more
core +1 more source
Study on Urban Landscape Ecological Risk Measurement and the Influencing Factors in the Yellow River Delta [PDF]
[Objective] The Yellow River Delta, a typical ecological fragile area, faces prominent landscape ecological risk (LER) due to multiple factors. Systematic understanding of landscape risk is crucial for optimizing landscape patterns and effectively ...
LI Huilin +4 more
core +1 more source
Measuring design diversity: A new application of Ostrom's rule types. [PDF]
Policy Stud J, 2022 Dunlop CA +3 more
europepmc +1 more source
2005-2015年小江流域生态系统服务供需变化及对石漠化的响应
Shuitu Baochi Xuebao, 2005 喀斯特地区石漠化及其生态修复引起的土地利用变化，改变了地表植被覆盖等下垫面条件，进而对生态系统服务产生影响。为了探究石漠化治理工程以来生态系统服务变化情况，采用InVEST、CASA模型等多种模型和方法，研究了小江流域2005-2015年水服务、粮食服务和固碳服务的供需时空变化及对石漠化的响应。结果表明：（1）3种服务的供给水平整体都呈现递增趋势，增幅分别为14.34%，44.00%，40.11%，而需求方面，水服务和固碳服务呈现增加趋势，增幅为3.26%和61.54%，粮食服务呈现减小趋势，减幅为6 ...
章维鑫, 吴秀芹, 于洋, 曹建华
doaj
Income inequality, social cohesion, and crime against businesses: Evidence from a global sample of firms. [PDF]
J Int Bus Stud, 2023 Krammer SMS +3 more
europepmc +1 more source
基于PLUS-InVEST模型的三峡库区土地利用变化与土壤侵蚀多情景预测
Shuitu Baochi Xuebao目的三峡库区作为长江上游重要生态屏障和国家级水土流失重点治理区，深入探究其土地利用及土壤侵蚀的未来时空演变特征，对于优化土地利用规划和促进水土资源可持续管理具有重要意义。方法基于2000—2020年自然、社会经济、遥感等多源数据，系统分析三峡库区土地利用与土壤侵蚀的时空演变规律，并模拟预测自然发展、生态保护和城镇建设3种情景下2030年的土地利用及土壤侵蚀格局。结果1）2000—2020年，三峡库区耕地和草地面积持续缩减，林地和建设用地则呈现扩张态势。土地利用转换特征主要表现为耕地与林地 ...
胡馨怡 +5 more
doaj