Sustainable humanitarian supply chains: a systematic literature review and research propositions

Production Planning & Control, Journal Year: 2023, Volume and Issue: unknown, P. 1 - 21

Published: Oct. 31, 2023

The purpose of this systematic review is to synthesise the body knowledge related sustainable humanitarian supply chains across disaster relief as well those logistics development aid. output paper a set research propositions that will help advance theory building and validation for management chains. This identifies categorises chain (SHSCM) themes, with particular emphasis on theoretical based categorical analysis articles. thematic reveals sustainability in encompasses wide range aspects, such network configuration, coordination, partnership, performance measurement. However, studies typically do not integrate all dimensions. In particular, social factors are largely absent from current models SHSCM, despite their inherent significance contexts. explains how aspects identified themes impact pose opportunities SHSCM. Insights can support policy-driven directions. These policies achieve greater level management. originality study lies detailed categories studies, its analytical focus SHSCM theories, provide insights researchers conduct impactful topic

Language: Английский

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Mobilizing social emergency forces to participate in urban flood response: an evolutionary game on dynamic rewards and punishments

Natural Hazards, Journal Year: 2025, Volume and Issue: unknown

Published: March 12, 2025

Language: Английский

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A scenario-based collaborative problem for a relief supply chain during post-disaster under uncertain parameters: a real case study in Dorud

Journal of Modelling in Management, Journal Year: 2022, Volume and Issue: 18(3), P. 906 - 941

Published: May 11, 2022

Purpose Unfortunately, the occurrence of natural disasters is inevitable all over world. Hence, this paper aims to analyze a scenario-based collaborative problem in relief supply chain (RSC), where nongovernmental organizations can participate activities with governmental organizations. This study focuses on location-allocation, inventory management and distribution planning under uncertain demand, budget, transportation holding costs government private centers receive items from suppliers then send them affected areas. The performance proposed model surveyed real case Dorud. Design/methodology/approach develops nonlinear mixed-integer programming that seeks maximize coverage demand points minimize operating traveled distance. linear programming-metric technique grasshopper optimization algorithm are applied survey model's applicability efficiency. Findings compares noncollaborative cases terms number RSC's goals, demonstrates not only improves but also minimizes cost In fact, presented approach helps governments efficiently surmount problems created after disaster, notwithstanding existing uncertainties, by determining strategic plan for collaboration activities. Originality/value Relief strategies considered previous research have been sufficiently examined perspective provided an develop areas reducing distance despite various uncertainties. authors aim manage RSCs better offering mathematical whose has proved study.

Language: Английский

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A Study on the Mechanism and Strategy of Cross-Regional Emergency Cooperation for Natural Disasters in China—Based on the Perspective of Evolutionary Game Theory

International Journal of Environmental Research and Public Health, Journal Year: 2021, Volume and Issue: 18(21), P. 11624 - 11624

Published: Nov. 5, 2021

Natural disasters have obvious cross-regional and compound characteristics. Cross-regional emergency cooperation for natural deepens the diversification of coordination relations complexity interaction modes among response organizations, including horizontal vertical organizational interactions. In order to clarify mechanism organizations during explore key factors that affect cooperative relationships in this study, a game model is constructed based on evolutionary theory, which composed local, neighboring, central governments. Then, stability strategy analyzed. On basis, numerical simulation used simulate dynamic evolution trajectory system. The results show there an embedded mutual promotion evolves towards positive combination subjects. selection strategies subjects characteristics consistency following: enhanced efficiency between local neighboring governments, capital stock, shared resources, therefore, guiding social forces actively participate operations. Strengthening dispatching strength government effectiveness central–local dispatching, can support performance disasters. Furthermore, governments will be enhanced.

Language: Английский

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System dynamic modeling of the NGO post-disaster relief contribution in the 2021 Henan flood in China

International Journal of Disaster Risk Reduction, Journal Year: 2023, Volume and Issue: 89, P. 103626 - 103626

Published: March 4, 2023

Language: Английский

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Optimizing flood disaster management: unraveling the role of social organizations in China’s GBA through social network analysis

Frontiers in Energy Research, Journal Year: 2024, Volume and Issue: 12

Published: April 3, 2024

This study delves into the efficiency and structure of social organization network involved in flood disaster management China’s Guangdong-Hong Kong-Macao Greater Bay Area (GBA). Leveraging global knowledge graph, we analyzed media data news reports to identify pivotal roles interactions various types governance. The empirical findings underscore central role national public organizations, evidenced by their high frequency coverage mentions. Meanwhile, International Social Organizations Local Public exhibit growing influence participation. As China shifts toward a comprehensive reduction strategy, observes increased diversity decentralization among these with non-governmental organizations volunteer groups playing vital resource mobilization, information dissemination, coordination. Network analysis unveils evolving interaction patterns co-occurrence frequencies reflecting different relief. research aims provide actionable insights enhance effectiveness management, contributing establishment more resilient efficient framework GBA.

Language: Английский

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A framework to assess and report social, environmental, and economic post-disaster damages based on Z-numbers and the Delphi method

Natural Hazards, Journal Year: 2024, Volume and Issue: unknown

Published: July 18, 2024

Language: Английский

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Dynamic analysis of NGO emergency relief goods supply: 2020 Hubei COVID-19 as a case

Frontiers in Public Health, Journal Year: 2023, Volume and Issue: 11

Published: Feb. 7, 2023

Intention Global emergencies cause significant damage to lives, assets, and the economy. Therefore, supply of relief goods is essential in emergency contexts, which generally function non-government organizations (NGOs) as they have unique advantages. However, few studies explored influencing factors on NGO efficiency. To systematically explore affecting efficiency, we aim develop a chain model for simulating providing policy suggestions. Method Taking 2020 Hubei COVID-19 case study, this research developed system dynamic (SD) evaluate quantify impact factor changes supplies. Conclusion It was found that transportation information delays aggravated bullwhip effect caused large fluctuations. The initial inventory be decisive reducing shortages disaster areas; however, government support play only limited role delays. Value This study enriches literature provides suggestions guiding supplies future.

Language: Английский

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Temporal and Spatial Propagation Characteristics of the Meteorological, Agricultural and Hydrological Drought System in Different Climatic Conditions within the Framework of the Watershed Water Cycle

Water, Journal Year: 2023, Volume and Issue: 15(22), P. 3911 - 3911

Published: Nov. 9, 2023

Investigating systematic meteorological–agricultural–hydrological drought propagation within an integrated watershed framework is crucial yet challenging for advancing robust early warning systems and targeted resilience strategies. To address this gap, study employs the standardized precipitation evapotranspiration index (SPEI), soil moisture (SSMI), nonlinear joint hydrological (NJHDI) to characterize meteorological, agricultural, drought, respectively. Utilizing strongest correlation method, variations in time along movement pathways system are quantified using Soil Water Assessment Tool (SWAT) model. The Yellow River basin (YRB) selected as case area. Key results reveal distinct seasonal patterns meteorological–agricultural across basin, with escalated spring summer timescales. However, weaker correlations limited seasonality emerge agricultural–hydrological linkages due sustaining baseflow buffers. Specifically, arid semiarid region exhibited shorter 1–5 months, while semihumid displayed longer timescales 7–12 months. These findings provide valuable scientific references enhancing real-time tailored coupled systems. methodology underscores importance of unraveling fine-scale spatiotemporal variability localized resilience.

Language: Английский

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Passive cooperation or active coproduction? Grassroots NGOs’ strategies in interactions with government in crisis management in Chengdu, China

Local Government Studies, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 31

Published: June 3, 2024

We report an in-depth case study demonstrating Chinese grassroots NGOs' strategies in interactions with the Chengdu government to manage crises. Our found that NGOs applied two via four approaches: passively assisting policy implementation, propagating policies, actively providing professional services delivered unsatisfactorily by government, and developing self-governing initiatives for joint action. Moreover, it shows how dimensions, organisational dimension, internal relationship influence selection of apply governments crisis.

Language: Английский

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