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A systematic review of terrestrial ecosystem resilience:Trends and adaptations over the past 50 years 认领 引用 被引量：1
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作者 Tianjing Wu Yanxu Liu +3 位作者 Zhuangzhuang Wang Ying Yao Xueyan Cheng Yan Zhao 《Geography and Sustainability》 CSCD 2026年第1期31-43,共13页
Resilience plays a crucial role in maintaining desirable ecosystem states and is a key objective of sustainable ecosystem management.This study synthesizes the concepts and measurement approaches of terrestrial ecosys... Resilience plays a crucial role in maintaining desirable ecosystem states and is a key objective of sustainable ecosystem management.This study synthesizes the concepts and measurement approaches of terrestrial ecosystem resilience and expounded on its spatio-temporal changes and influencing factors based on the literature over the past 50 years.Arid regions exhibited the lowest levels of spatial resilience,and the global ecosystem resilience showed a downward trend.In the focal regions,ecological resilience in Amazonian and Southeast Asian rainforest regions declined primarily driven by human activities such as deforestation and cropland expansion.Precipitation and temperature exerted bidirectional influences the resilience of ecosystems,indicating that ecosystem responses to climatic factors were non-monotonic.Evidence concerning anthropogenic factors such as land management and deforestation on ecosystem resilience were predominantly negative.Overall,this study provides a comprehensive synthesis of large scale terrestrial ecosystem resilience assessments,offering valuable insights for ecosystem protection and restoration policy development. 展开更多
关键词 Ecological resilience Engineering resilience Recovery Ecosystem management
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CHINA'S ECONOMIC RESILIENCE:AN OVERVIEW IN 2025 认领 引用
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作者 Zhang Junmian 《China Report ASEAN》 2026年第2期60-61,共2页
The Chinese word韧性(rènxìng,resilience),which resonated deeply with the public in2025,ranked No.1 on the annual list of top10 Chinese buzzwords recently unveiled by Shanghai-based language and literature ma... The Chinese word韧性(rènxìng,resilience),which resonated deeply with the public in2025,ranked No.1 on the annual list of top10 Chinese buzzwords recently unveiled by Shanghai-based language and literature magazine Yaowen Jiaozi.Originating from the concept of being“pliant yet solid”,it embodies an unyielding spirit.In economics,resilience denotes the capacity to withstand,absorb,and recover from external shocks. 展开更多
关键词 yaowen jiaozi buzzwords Chinese economic resilience chinese buzzwords economic resilience resilience
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Constructing a risk probability model for resilience construction in mountainous communities in Southwest China based on field theory 认领 引用
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作者 ZHAO Yunfei WU Yuxin +2 位作者 ZHANG Ruoyi HU Yuxiang XING Huige 《Journal of Mountain Science》 SCIE CSCD 2026年第6期2775-2793,共19页
Resilience provides a new way for communities to become more disaster-resistant and better able to recover.This study proposes a resilience-building risk framework for mountainous communities in Southwest China based ... Resilience provides a new way for communities to become more disaster-resistant and better able to recover.This study proposes a resilience-building risk framework for mountainous communities in Southwest China based on field theory and the baseline resilience indicator for communities.It calculated the resilience-building risk probability using Bayesian network modeling based on ten communities in the mountainous regions of Southwest China.The study obtained data from multiple sources,calculated conditional probabilities among factors and finally explored the risk of community resilience construction and its influencing factors based on Bayesian networks in three aspects:forward propagation,backward diagnosis,and significance analysis.We found that 1)the overall risk level of community resilience building in mountainous areas of Southwest China is low,only 26.8%;2)among the sub resilience fields,the organizational field has the lowest probability of risk(14.2%),and the economic field has the highest probability of risk(42.8%);3)when the overall resilience level decreases,the economic field changes the most,with the most significant magnitude of change in the level of income;and 4)improving residents'information accessibility and enhanced training exercises can reduce the overall resilience risk probability to a greater extent.This study can help local communities evaluate the level of resilience construction correctly,clarify the focus of resilience construction efforts,and provide a reference for resilience-building assessment efforts in other regions. 展开更多
关键词 Mountain community Disaster resilience Risk analysis Field theory Bayesian network Economic resilience
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Building collapse prediction due to earthquakes through ML algorithm:Hybrid methodology based on past-earthquake damage reports and resilience index 认领 引用
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作者 Alvaro Hurtado Hector Aroquipa +2 位作者 David Restrepo Francisco Nieto Julian Carrillo 《Resilient Cities and Structures》 EI CSCD 2026年第1期102-117,共16页
This study presents a hybrid methodology for predicting building collapses within the Intelligent Circular Resilience(ICR)framework.This uses a supervised Machine Learning(ML)approach,earthquake damage re-ports,and th... This study presents a hybrid methodology for predicting building collapses within the Intelligent Circular Resilience(ICR)framework.This uses a supervised Machine Learning(ML)approach,earthquake damage re-ports,and the Simplified Resilience Index(SRI),derived from existing earthquake damage models(EDM)-based on fragility and vulnerability functions-used in the probabilistic seismic risk assessment(PSRA).A curated building damage database comprising 89 structures(71 collapsed and 18 non-collapsed)from ten countries affected by major earthquakes(Mw 6.1-8.1,epicentral distances of 3-125 km,and PGA values ranging from 0.14 g to 0.82 g)was developed,including attributes related to exposure:occupancy,main structural material,number of stories,construction year,and hazard:magnitude,epicentral distance,intensity measures(Peak-ground acceleration,PGA,and elastic spectral acceleration).The dataset includes events such as the 2017 Puebla-Morelos earthquake(Mw 7.1,Mexico),the 1999 Kocaeli earthquake(Mw 7.6,Turkey),and the 2011 Christchurch earthquake(Mw 6.1,New Zealand),among others.Likewise,dependent attributes such as time elapsed and SRI(under 120-,180-,and 365-day recovery scenarios)were calculated using 2-EDMs.Eight Random Forest models were trained and tested for collapse and non-collapse classification using combinations of independent and dependent attributes.The results indicate that models incorporating exposure-related varia-bles-such as structural material,number of stories,construction year,and occupancy-alongside the SRI significantly improve collapse classification performance,achieving recall and F1 scores above 95%.Notably,many collapsed buildings exhibited low intensities(PGA≤0.25 g),emphasizing the influence of local site effects-particularly in Mexico City.The findings demonstrate that incorporating SRI enhances the reliability of collapse prediction and supports its use as an interpretable resilience proxy during early ICR stages.This hybrid methodology bridges empirical data,traditional PSRA models,and ML techniques,contributing to more accurate and scalable post-earthquake resilience assessments. 展开更多
关键词 Seismic resilience Simplified resilience index Machine learning Fragility and vulnerability functions Collapse prediction
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A resilience dichotomy in mangrove forests:Native resistance versus exotic compensation to climatic and tidal extremes 认领 引用
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作者 Zijian Huang Yingtong Wu +4 位作者 Zhen Li Dehuang Zhu Qiong Yang Ping Hu Shixiao Yu 《Forest Ecosystems》 SCIE CAS CSCD 2026年第3期583-594,共12页
Native and exotic mangrove trees are increasingly challenged by the synergistic pressures of climate change,yet the mechanisms defining their comparative resilience remain unresolved.This study characterizes a fundame... Native and exotic mangrove trees are increasingly challenged by the synergistic pressures of climate change,yet the mechanisms defining their comparative resilience remain unresolved.This study characterizes a fundamental resilience dichotomy by analyzing a two-decade(1999-2019)dataset of litterfall biomass from a subtropical mangrove forest.Integrating causal screening with non-linear machine-learning approaches,we quantified how native(Avicennia marina,Kandelia obovata)and exotic(Sonneratia apetala,S.caseolaris)species partition carbon allocation in response to climatic and tidal extremes.Our results reveal that native species adopt a resistance-oriented strategy,prioritizing canopy structural persistence during wind and tidal anomalies;however,this stability is maintained at the cost of significantly suppressed reproductive output.In contrast,exotic species showed a compensatory-oriented strategy,characterized by accelerated leaf turnover under storms and high-temperature extremes,while maintaining stable reproductive continuity to ensure sustained function under ongoing stress.Notably,the increasing frequency of extremes triggers non-linear thresholds,leading to a func-tional decoupling between canopy maintenance and recruitment potential,particularly among native pop-ulations.This divergence provides a mechanistic basis for predicting shifts in ecosystem stability and underscores the importance of incorporating species-specific resilience traits into long-term conservation and management planning under intensifying climate volatility. 展开更多
关键词 Climate change Exotic species Litterfall Mangrove Native species Resilience strategies
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Resilience of Dehalococcoides enables complete reductive dechlorination of trichloroethene to ethene under high PFOS stress 认领 引用
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作者 Fang Zhang Runlei Ge +4 位作者 Chongwen Shi Tao Long Kun Yang Guanghe Li Lifeng Cao 《ENGINEERING Environment》 SCIE EI CAS CSCD 2026年第6期105-117,共13页
Perfluorooctane sulfonate(PFOS)is a dominant per-and polyfluoroalkyl substance(PFAS)at aqueous film-forming foam-impacted sites,yet its specific inhibitory effect on reductive dechlorination of trichloroethene(TCE)rem... Perfluorooctane sulfonate(PFOS)is a dominant per-and polyfluoroalkyl substance(PFAS)at aqueous film-forming foam-impacted sites,yet its specific inhibitory effect on reductive dechlorination of trichloroethene(TCE)remains poorly understood.We investigated TCE dechlorination in a Dehalococcoides(Dhc)and Dehalogenimonas(Dhg)-containing consortium under PFOS stress(20-100 mg/L).While the initial TCE dechlorination rates decreased with increasing PFOS concentrations,the final step of vinyl chloride dechlorination to ethene remained largely unaffected.Microbial community analysis revealed that Dhc and Acetobacterium exhibited greater resilience to 100 mg/L PFOS than Dhg and Clostridium_sensu_stricto_7,with alpha diversity significantly reduced at 100 mg/L PFOS.PFOS,but not perfluorooctanoic acid,was identified as the primary inhibitor of TCE dechlorination.Metagenomic sequencing identified two PFOS-tolerant Dhc strains(THU3 and THU4)that harbored specific reductive dehalogenase genes(vcrA and tceA).Our findings demonstrate the functional resilience of Dhc and its potential as a key agent for bioremediation at PFAS-co-contaminated sites. 展开更多
关键词 PFOS inhibition Reductive dechlorination Dehalococcoides Resilience
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The roles of strigolactones in plant resilience to environmental stresses 认领 引用
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作者 Yanting Wang Mohammad Golam Mostofa +2 位作者 Feifei Yi Lam-Son Phan Tran Weiqiang Li 《Journal of Genetics and Genomics》 SCIE CAS CSCD 2026年第5期784-797,共14页
Strigolactones (SLs) are a group of phytohormones that enhance hyphal branching of arbuscular mycorrhizal fungi (AMF), promote seed germination of parasitic plants, and influence plant growth, development, and stress ... Strigolactones (SLs) are a group of phytohormones that enhance hyphal branching of arbuscular mycorrhizal fungi (AMF), promote seed germination of parasitic plants, and influence plant growth, development, and stress acclimation. SLs improve plant stress resilience by modulating shoot and root architecture, photosynthesis, nutrient homeostasis, and antioxidant defense. Under nutrient deficiency, SL accumulation enhances AMF colonization and triggers the expression of genes related to the nutrient starvation response. When subjected to drought, SLs mitigate water loss by modulating stomatal density and closure, cell membrane integrity, and anthocyanin biosynthesis. SLs also mitigate salinity and heavy metal stresses by maintaining ion homeostasis, while conferring thermotolerance and enhancing chilling tolerance. In this review, we highlight recent advances in SLs and their mechanisms in plant responses to environmental stresses, including nutrient deficiencies, drought, salinity, extreme temperatures, metal toxicity, herbivore attack, and pathogen infection. We further discuss how SLs interact with other phytohormones to coordinate the physiological, biochemical, and molecular regulatory events critical for plant acclimation to abiotic and biotic stresses. 展开更多
关键词 Strigolactones Stress resilience Hormonal crosstalk Signaling Abiotic and biotic stresses
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An enhanced ecological network for spatial planning considering spatial conflicts and structural resilience 认领 引用
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作者 Haowei Mu Shanchuan Guo +6 位作者 Xingang Zhang Bo Yuan Xiaoquan Pan Zilong Xia Xin Pan Shangwu Zhang Peijun Du 《Geography and Sustainability》 CSCD 2026年第2期116-128,共13页
The digital transformation of territorial spatial planning has underscored the urgent need to integrate ecological network into spatial planning practices.In response,we developed two innovative new tools,the Ecologic... The digital transformation of territorial spatial planning has underscored the urgent need to integrate ecological network into spatial planning practices.In response,we developed two innovative new tools,the Ecological Linkage Tool(ELT)and the Relative Spatial Conflict Index(RSCI),to enhance ecological networks applications by addressing spatial conflicts and structural resilience.The ELT identified ecological corridors within and outside irregular ecological sources,activation points,and stepping stones in parallel,and then constructed an intact ecological network.By integrating the RSCI and complex network metrics,the spatial conflicts and structural resilience were evaluated.The framework was implemented in the Hohhot-Baotou-Ordos-Yulin(HBOY)urban agglomeration,identifying a total of 5,814 corridors,of which 67%were classified as intra-patch and 33%as inter-patch.The number and distribution of these corridors were determined by the size and shape of the ecological sources,and the connectivity of intra-patch corridors was 34%higher than inter-patch corridors.According to the RSCI,60%of the corridors experienced spatial conflicts,with 21%involving production spaces or composite production-related conflicts.Moreover,Yulin served as a key hub in the ecological network,and Baotou had the highest network efficiency.Compound conflict corridors(involving production,living,and open spaces)had a greater impact on overall ecological network efficiency compared to those with single or dual conflicts.Meanwhile,the failure of 40%of corridors without spatial conflicts would directly result in a 96.9%decline in network efficiency,highlighting their critical role in maintaining network functionality.This study provides an enhanced ecological network application solution for the China Spatial Planning Observation Network(CSPON),supporting spatial planning practices. 展开更多
关键词 Ecological network Ecological corridor Spatial conflict Structural resilience Spatial planning
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Spatio-temporal responses of ecological resilience to urbanization in five Great Lakes Regions(GLRs)in China and implications for building resilient GLRs 认领 引用
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作者 Tongning Li Guoen Wei +4 位作者 Minghui Xu Daozheng Li Weifeng Deng Yaobin Liu Bao-Jie He 《Geography and Sustainability》 CSCD 2026年第1期218-231,共14页
Great Lakes Regions(GLRs)in China often confront landscape fragmentation,wetland degradation,and ecological resilience(ER)losses owing to extensive and intensive urbanization.In GLRs,however,the ER responses to urbani... Great Lakes Regions(GLRs)in China often confront landscape fragmentation,wetland degradation,and ecological resilience(ER)losses owing to extensive and intensive urbanization.In GLRs,however,the ER responses to urbanization remain unclear.This study explored the spatiotemporal evolution of ER and urbanization in five GLRs in China to analyze the ER dynamic patterns along center−lakeside−periphery gradient.The Spatial Durbin Model(SDM)and Panel Threshold Model(PTM)were combined to reveal the spillover and threshold effects of urbanization in five GLRs.The results indicate that the ER in five GLRs declined with a rate of 21%from 2000 to 2020.There was a clear“center-periphery”contraction trend with low ER areas primarily spreading to human activity-concentrated regions such as lakesides,riversides,and road networks.Driven by economic and land urbanization,the average urbanization level increased from 0.06 to 0.13,where lakesides,riversides,and road networks were key areas undergoing expansion.The urbanization showed a noticeable negative spatial spillover effect on ER.Away from central lakes,the negative impacts on ER exhibited a two-phase decrease with the threshold of 81 km.This study contributes to the understanding of human-environment interactions by examining the ecological resilience response process of GLRs under the impact of urbanization.Based on a multidimensional“center−lakeside−periphery”analytical model,this study provides a strategic framework for ecological construction in GLRs in China,promoting sustainable development and adaptive capacity in vulnerable areas. 展开更多
关键词 Ecological resilience Urbanization Spatial durbin model Panel threshold model Great Lakes Region
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Patterns and drivers of vegetation resilience across China and the negative impact of warm droughts 认领 引用
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作者 Xueming Zhao Zhaoju Zheng +4 位作者 Bernhard Schmid Yujin Zhao Dan Zhao Bingfang Wu Yuan Zeng 《Geography and Sustainability》 CSCD 2026年第3期63-75,共13页
Ecological resilience—defined as the capacity of ecosystems to withstand perturbations—is an important dimension of ecosystem stability.However,the spatial patterns and underlying drivers of resilience in forests re... Ecological resilience—defined as the capacity of ecosystems to withstand perturbations—is an important dimension of ecosystem stability.However,the spatial patterns and underlying drivers of resilience in forests relative to grasslands remain poorly understood.Using a temporal autocorrelation index(AC1)derived from satellite-based vegetation indices,we assessed high-resolution(250 m)vegetation resilience from 2000 to 2020 across China's natural terrestrial vegetation.We found that vegetation in forest-dominated regions was more resilient than in grassland-dominated regions,with divergent associations to climate,vegetation,soil,topography,and human drivers.Specifically,forest resilience was primarily associated with climate variables,with path analysis indicating a potential indirect link through vegetation characteristics.By contrast,grassland resilience was strongly related to soil and topographic properties.Particularly,among the climate variables examined,long-term warm drought condition,represented by the negative of Standardized Precipitation Evapotranspiration Index(SPEI),generally showed spatial negative associations with resilience,especially in temperate steppe and subtropical forest regions.Notably,the resilience of cold forests and high-altitude grasslands showed weaker or even positive relationship with warm droughts.These findings highlight the threats posed by ongoing climate change to vegetation resilience,and emphasize the need for ecosystem-specific strategies to enhance resilience in the future. 展开更多
关键词 Ecological resilience Temporal autocorrelation Warm droughts Remote sensing Vegetation index
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An entropy-based multi-criteria approach for intensity measure selection in seismic resilience of structures 认领 引用
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作者 Junzhi Liao Davide Forcellini +1 位作者 Jason Fang Lizhi Sun 《Resilient Cities and Structures》 EI CSCD 2026年第1期1-13,共13页
Seismic resilience(SR)has emerged as a critical focus in earthquake engineering to evaluate the ability of structures to endure,recover from,and adapt to seismic events.This study presents an entropy-based multicriter... Seismic resilience(SR)has emerged as a critical focus in earthquake engineering to evaluate the ability of structures to endure,recover from,and adapt to seismic events.This study presents an entropy-based multicriteria approach for selecting optimal intensity measures(IMs)to assess SR of structures.Eight representative IMs,derived from time histories and response spectrum are evaluated.Incremental dynamic analysis is con-ducted on a reinforced concrete structure,using engineering demand parameters such as the maximum interstory drift and floor acceleration to generate fragility curves via a probabilistic seismic demand model.The optimal IMs are identified through a multi-criteria decision-making process,with scores calculated using the entropy weight method to incorporate factors such as efficiency,proficiency,and uncertainty based on infor-mation entropy.An effective SR framework is derived from fragility results.The findings indicate that peak ground velocity and spectral IMs are the most effective,while energy-related IMs underestimate SR.The study highlights the importance of optimizing IMs for more accurate seismic resilience assessments.The proposed entropy-based multi-criteria approach is shown to be both reliable and effective for selecting optimal IMs in this context. 展开更多
关键词 Intensity measure Seismic resilience Multi-criteria decision making Probabilistic seismic demand model Entropy Uncertainty quantification
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The Impact of Depression and Anxiety on Negative Ideation Among Standardized Residency Trainees:The Moderating Role of Individual Resilience Dimensions 认领 引用
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作者 Jie Zhang Xiaoxu Zhi +3 位作者 Jiahui Chen Paerhati Halisa Lihai Chen Minhao Zhang 《International Journal of Mental Health Promotion》 2026年第2期171-184,共14页
Objectives:Although standardized residency trainees are at high risk for depression,anxiety,and suicidal ideation,the psychological pathways connecting depression and anxiety to suicidal ideation,especially the modera... Objectives:Although standardized residency trainees are at high risk for depression,anxiety,and suicidal ideation,the psychological pathways connecting depression and anxiety to suicidal ideation,especially the moderating role of resilience,remain elusive.This study aimed to examine the associations between depression,anxiety,and suicidal ideation among physicians undergoing standardized residency training,and to investigate the moderating roles of different dimensions of individual resilience,namely tenacity,strength,and optimism.Methods:A convenience sampling method was adopted to recruit 133 resident physicians.Validated instruments assessing individual resilience,depressive symptoms,anxiety levels,and suicidal ideation were administered.Spearman correlation analysis was used to evaluate the relationships among the variables.Hierarchical regression analysis was conducted to assess the moderating roles of tenacity,strength,and optimism in the associations between depression,anxiety,and suicidal ideation.Results:Depressive symptoms and anxiety levels were both positively associated with suicidal ideation(p<0.001).All three resilience dimensions were negatively correlated with suicidal ideation(tenacity:r=−0.504,strength:r=−0.477,optimism:r=−0.440,all p<0.001).Tenacity,strength,and optimism significantly moderated the associations between depression and suicidal ideation(all p<0.05).When resilience levels in these dimensions were high,the associations between depression and suicidal ideation were weaker.Strength and optimism also moderated the associations between anxiety and suicidal ideation(strength:p=0.028,optimism:p=0.028).When the resiliences(strength and optimism)were high,the associations between anxiety and suicidal ideation were weaker.Conclusion:Individual resilience,particularly in the dimensions of tenacity,strength,and optimism,may serve as protective correlates for physicians in training,being associated with weaker relationships between depression,anxiety,and suicidal ideation.These findings highlight the potential value of resilience-enhancing strategies in clinical training settings,although causal inferences cannot be drawn due to the cross-sectional design. 展开更多
关键词 Depression anxiety resident physicians individual resilience
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Spatiotemporal evolution and structural resilience of the global value chain network 认领 引用
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作者 CHEN Wei ZHAO Xiquan LIU Weidong 《Journal of Geographical Sciences》 SCIE CSCD 2026年第4期963-986,共24页
The global value chain(GVC)is a central driver of the international division of labor and a critical lens for understanding global economic dynamics.This study constructs a long-term GVC network dataset using multi-re... The global value chain(GVC)is a central driver of the international division of labor and a critical lens for understanding global economic dynamics.This study constructs a long-term GVC network dataset using multi-regional input-output(MRIO)tables and input-output analysis techniques.By integrating advanced network analysis algorithms,this study characterizes the macrostructure and spatiotemporal evolution of the GVC network,examines its topological features,and evaluates the evolution of its structural resilience.The main findings are as follows:(1)Value flows among major economies form a hierarchical structure,and value distribution is highly uneven across space.The GVC network has expanded and densified over time,with rising value flows in East Asia,evolving from a dual-center structure centered on Europe and North America to a tri-polar structure comprising Europe,North America,and East Asia.(2)The core-periphery structure of the GVC network is pronounced,and a node’s position is determined by both the scale of its participation and the diversification of its value linkages.(3)The backbone structure of the GVC network has shifted from a single core centered on the United States to a dual-core system led by China and the United States,while Europe and Japan provide stabilizing support.Over time,the backbone structure has evolved with a trend of eastward shift and increasing globalization characteristics.(4)Overall resilience of the GVC network is limited and follows a four-stage evolutionary trajectory,with major international shocks serving as turning points.These findings elucidate the node and structural characteristics of the GVC network,contributing to a deeper understanding of global economic dynamics and the process of economic globalization. 展开更多
关键词 global value chain GVC network value flow network resilience value-added trade globalization
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Flexible resource allocation for power systems to maximize diversified values in resilience,carbon reduction and renewable energy consumption 认领 引用
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作者 Zhaohong Bie Yiheng Bian Chenxing Yang 《iEnergy》 EI 2026年第1期43-54,共12页
The energy transition inspired by carbon neutrality targets and the increasing threat of extreme events raise multi-objective development requirements for power systems.This paper proposes a multi-objective resource a... The energy transition inspired by carbon neutrality targets and the increasing threat of extreme events raise multi-objective development requirements for power systems.This paper proposes a multi-objective resource allocation model to determine the type,number and location of flexible resources to increase the values of resilience,carbon reduction and renewable energy consumption.To evaluate the values of resilience,a restoration model for transmission systems is established that considers the coordination of fossil-fuel generators,energy storage systems(ESSs)and renewable energy generators in building restoration paths.The collaborative power-carbon-tradable green certificate(TGC)market model is then applied to evaluate the resource values in terms of carbon reduction and renewable energy consumption.Finally,the model is formulated as a mixed-integer linear programming(MILP)with a nonconvex feasible domain,and the normalized normal constraint(NNC)method is applied to obtain approximate Pareto frontiers for decision makers.Case studies validate the effectiveness of the proposed model in improving multi-factor values and analyze the impact of resource regulation capacity on values of restoration and carbon reduction. 展开更多
关键词 Multi-objective planning Power system Carbon reduction Resilience Flexible resource
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Regional Integrated Energy System Resilience Enhancement Strategy at the Integrated Stage of Disaster Response and Post-Disaster Recovery 认领 引用
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作者 YOU Minghao GU Jie LIU Shuqi 《Journal of Shanghai Jiaotong university(Science)》 EI 2026年第2期515-527,共13页
Deployment of integrated energy system is conducive to improving energy efficiency and achieving the transformation of the global energy system.However,recent appearance of extreme natural disasters poses a great chal... Deployment of integrated energy system is conducive to improving energy efficiency and achieving the transformation of the global energy system.However,recent appearance of extreme natural disasters poses a great challenge to the safe and stable operation of the integrated energy system.Therefore,the resilience of the integrated energy system,namely the ability to anticipate,withstand,respond to and recover to normal state,is to be enhanced urgently.This paper proposes a master-slave optimization model for the resilience enhancement of integrated energy system in the integrated stage of disaster response and post-disaster recovery,in view of the strong correlation between the two stages.The master model develops the optimal fault repair plan,and the sub model determines the optimal energy supply recovery scheme.Based on the master-slave model,which adopts the repair and operation state of the component as coupling variables,a coordinated optimization framework is constructed.Then,the master-slave model is merged into a two-stage robust optimization model for iterative solution in order to develop the optimal fault repair strategy and energy supply recovery scheme of the integrated energy system,enhancing its resilience in the integrated stage of disaster response and post-disaster recovery. 展开更多
关键词 integrated energy system natural disasters disaster response disaster recovery resilience enhancement master-slave optimization
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Anxiety and Depression among High School Students:Roles of Psychological Resilience and Subjective Well-Being 认领 引用
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作者 Guangdong Zhou Qing Zhang Meishuo Yu 《International Journal of Mental Health Promotion》 2026年第4期77-92,共16页
Background:Adolescence is a critical period for mental health development,during which individuals may experience emotional challenges such as anxiety and depression.However,the patterns of how these symptoms develop ... Background:Adolescence is a critical period for mental health development,during which individuals may experience emotional challenges such as anxiety and depression.However,the patterns of how these symptoms develop and change over time in high school students,as well as the factors that influence these patterns,remain unclear.This study aims to identify distinct anxiety-depression symptom profiles and their transitions over time,while examining the roles of gender,subjective well-being,and psychological resilience in shaping these profiles.Methods:Two-wave longitudinal questionnaire data were collected from 913 high school students(57% female)in Shandong Province,China,between March and September 2022.Latent profile and latent transition analysis were used to examine anxiety-depression profiles and their transitions.Multinomial logistic regression was further conducted to examine the roles of gender,subjective well-being,and psychological resilience in predicting profile membership and transitions.Results:Four distinct anxiety-depression profiles were identified:normal(48%–52%),mild(20%–22%),moderate(24%–26%),and severe(4%).The normal group exhibited the greatest stability(70%),whereas the severe group showed the highest level of instability(30%).The overall level of anxiety and depression symptoms among females was higher than that of males,but males were more prone to severe anxiety and depression groups.Higher subjective well-being and psychological resilience were significantly associated with membership in lower symptom groups or transitions toward them.Conclusion:These findings highlight the importance of subjective well-being and psychological resilience as protective factors in the development of anxiety and depression symptoms among high school students.Interventions that target these psychological resources may help reduce the risk of more severe symptom trajectories during adolescence. 展开更多
关键词 Anxiety depression psychological resilience subjective well-being latent profile analysis latent transition analysis
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Research on the Coupling and Coordination of Urbanization and Ecological Resilience in the Districts of Quanzhou City, China 认领 引用
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作者 ZHANG Min XUE Chengzhi +1 位作者 ZHU Siyu CHEN Jiai 《Journal of Geodesy and Geoinformation Science》 CSCD 2026年第1期100-120,共21页
Under the increasingly tight constraints of resources and environment,achieving the coordinated advancement of urbanization and ecological protection has become a core issue for regional sustainable development in the... Under the increasingly tight constraints of resources and environment,achieving the coordinated advancement of urbanization and ecological protection has become a core issue for regional sustainable development in the new era.This study develops a dual-dimensional urbanization evaluation system incorporating both population and economic indicators,and integrates a comprehensive ecological resilience assessment framework based on size,density,and morphology to analyze the spatiotemporal evolution and coordination between urbanization and ecological resilience in Quanzhou’s districts from 2018 to 2022.The results reveal a distinct spatial pattern in which urbanization levels are lower in central areas and higher in peripheral regions.Licheng District demonstrates the highest urbanization level with an average value of 0.78,while Luojiang District remains at the lowest level,constrained by economic development factors.Regarding ecological resilience,Luojiang District exhibits a highlevel model of“high size resilience-medium density resilience-high morphology resilience.”In contrast,Fengze District exhibits the poorest resilience with a significant 29.74%decline over the five years.The coordination analysis reveals a spatial configuration characterized by imbalance in central districts and better coordination in peripheral areas.Licheng District achieves optimal coordination through enhanced density resilience.Quangang District maintains basic coordination despite a 7.47%decline,which is influenced by energy-intensive industries.Both Luojiang and Fengze Districts experience severe coordination imbalances,with Luojiang constrained by urbanization delays and Fengze suffering from poor performance across all three resilience dimensions under intensive development pressure.The study reveals the intrinsic mechanism underlying the coordinated development of urbanization and ecological resilience.The findings provide a scientific basis for formulating differentiated development strategies in economically developed coastal areas,offering significant reference value for promoting high-quality regional development and ecological civilization construction. 展开更多
关键词 districts of Quanzhou City urbanization ecological resilience coupling and coordination
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Association between self-compassion,meaning in life,resilience,health-related quality of life and diabetes self-management among people living with type 2 diabetes in Nigeria 认领 引用
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作者 Chinenye Joseph Aliche Erhabor Sunday Idemudia Ike E.Onyishi 《Journal of Psychology in Africa》 2026年第1期107-115,共9页
Self-compassion is an important psychological resource that improves health-related quality of life and diabetes self-management;however,the psychological processes underlying these associations remain unclear.This st... Self-compassion is an important psychological resource that improves health-related quality of life and diabetes self-management;however,the psychological processes underlying these associations remain unclear.This study examined the roles of meaning in life and resilience in the relationship between self-compassion and both health-related quality of life and diabetes self-management.Participants were 301 individuals living with type 2 diabetes(176(58.5%)females,M age=49.69,SD=12.36)conveniently selected from two tertiary healthcare institutions in Nigeria.They completed self-report measures of self-compassion,meaning in life,resilience,health-related quality of life and diabetes selfmanagement.Multiple regression analyses indicated that self-compassion positively predicted health-related quality of life and diabetes self-management.Meaning in life and resilience independently and positively predicted health-related quality of life and diabetes self-management.Mediation analysis showed that meaning in life mediated the association between self-compassion and health-related quality of life,as well as diabetes self-management.Likewise,resilience mediated the connection between self-compassion and health-related quality of life,and diabetes self-management behaviour.Intervention for diabetes self-management should focus on promoting self-compassion,meaning in life and resilience abilities of patients,as they can potentially improve health and self-care behaviours needed for recovery. 展开更多
关键词 Diabetes self-compassion resilience meaning in life health-related quality of life and diabetes selfmanagement
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The Influence of Discrimination Perception on the Psychological Resilience among Vocational High School Students:Longitudinal Mediating Effect of Vocational Identity 认领 引用
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作者 Lingyan Zhang Yuying Yang Zhuoxuan Huang 《International Journal of Mental Health Promotion》 2026年第2期112-124,共13页
Objectives:Psychological resilience is a critical resource for vocational high school students navigating social biases and fostering mental well-being.This six-month longitudinal study investigated the developmental ... Objectives:Psychological resilience is a critical resource for vocational high school students navigating social biases and fostering mental well-being.This six-month longitudinal study investigated the developmental trajectories of discrimination perception,vocational identity,and psychological resilience in this population.It further examined the longitudinal mediating role of vocational identity in the relationship between discrimination perception and psychological resilience.Methods:A total of 526 students from five vocational high schools in Guangdong,China,were assessed via convenience sampling at two time points:baseline(T1,September 2023)and six-month follow-up(T2,March 2024).Measures of discrimination perception,psychological resilience,and vocational identity were administered.Data were analyzed using a cross-lagged panel model to test for bidirectional relationships.Results:Over the six-month period,students showed significant decreases in discrimination perception and vocational identity,but a significant increase in psychological resilience.The cross-lagged model revealed significant bidirectional relationships:discrimination perception and psychological resilience negatively predicted each other over time(β=−0.124,p<0.01;β=−0.200,p<0.001),while psychological resilience and vocational identity positively predicted each other(β=0.084,p<0.05;β=0.076,p<0.05).The mediation analysis revealed a dual-pathway mechanism.T1 discrimination perception exerted both a significant direct negative effect on T2 psychological resilience(β=−0.332,p<0.001)and a significant indirect positive effect via T1 vocational identity(indirect effect=0.020,95%CI[0.001,0.046]).This confirms a partial mediating role,indicating that vocational identity functions as a compensatory mechanism,transforming the experience of discrimination perception into a potential source of psychological resilience.Conclusions:For vocational high school students,perception of discrimination directly undermines psychological resilience,but also indirectly fosters it through the positive development of vocational identity.These findings highlight vocational identity as a pivotal mechanism in the complex relationship between social adversity and mental resilience. 展开更多
关键词 Vocational high school students vocational identity discrimination perception psychological resilience
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The Role of Digital Financial Literacy in Enhancing Economic Resilience of Rural Households:Empirical Evidence from CHFS 认领 引用
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作者 Chen Qiulin Fu Gang Wei Yaqin 《Contemporary Social Sciences》 2026年第2期103-119,共17页
Enhancing farmers’self-development capacity.Is critical to mitigating the risk of large-scale poverty relapse.Drawing on three-wave panel data from the China Household Finance Survey(CHFS)covering 2015-2019,this stud... Enhancing farmers’self-development capacity.Is critical to mitigating the risk of large-scale poverty relapse.Drawing on three-wave panel data from the China Household Finance Survey(CHFS)covering 2015-2019,this study employs two-way fixed effects and quantile regression models to examine the impact of digital financial literacy on the economic resilience of rural households.A mediation model is further applied to explore the mechanisms underlying this relationship,with particular attention to risk preferences and the adoption of digital technologies.The findings demonstrate that higher levels of digital financial literacy substantially strengthen household economic resilience.Although positive effects are evident across all quantiles,the marginal impact decreases as resilience levels rise.Both risk preferences and the adoption of digital technologies serve as key mediators in this relationship.Heterogeneity analyses indicate that digital financial literacy indirectly enhances household resilience by increasing farmers’risk tolerance and facilitating digital technology adoption,with these effects being particularly pronounced among households with higher educational attainment and those located in central and western China.Consequently,policy interventions should focus on accelerating the development of digital and financial infrastructure in rural areas,improving the design and delivery of digital financial literacy programs,and encouraging active engagement in digital financial markets to strengthen safeguards against poverty relapse. 展开更多
关键词 digital financial literacy farmers’household economic resilience farmers’risk preference digital technology adoption
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