埃塞俄比亚南沃罗农村西南地区农户粮食不安全抵御力的决定因素及不同生计群体抵御力的差异

IF 4.2 Q2 NUTRITION & DIETETICS

Current Developments in Nutrition Pub Date : 2026-07-01 Epub Date: 2026-06-06 DOI:10.1016/j.cdnut.2026.109390

Tadsual Asfaw Dessie, Mulugeta Amsalu Mekonnen

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引用次数: 0

摘要

背景：本研究调查了埃塞俄比亚南沃罗西南地区农村家庭抵御粮食不安全能力的决定因素，并考察了不同社会经济和人口群体的抵御能力差异。目的：本研究考察和测量了农村家庭抵御粮食不安全的决定因素，并通过应用抵御力指数测量和分析II方法，分析了不同家庭特征和生计群体的抵御力差异。方法：本研究采用横断面研究设计，收集了366个样本家庭的原始数据。采用两阶段因子分析模型。在第一阶段，基于观察到的变量，使用因子分析构建关键韧性维度的潜在指数：基本服务获取、适应能力、资产和社会安全网。第二阶段，采用高阶因子分析方法估算农户整体弹性能力指数。结果：结果表明，获得基本服务和资产是家庭抵御力的最大贡献者，而社会安全网的作用最弱，反映出覆盖面有限和支持网络不可靠。不同地区、教育类别和户主家庭的复原力水平存在显著差异，其中Legambo地区、未受教育家庭和女性户主家庭的复原力最低。结论：该研究得出的结论是，对粮食不安全的抵御能力受到结构性制约因素的影响，包括服务可及性差、生计多样化受限、资产所有权不足和社会保障薄弱。研究结果强调，需要制定多维度、注重性别平等和因地制宜的战略，以增强埃塞俄比亚农村家庭的抵御能力。

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Determinants of Rural Household Resilience to Food Insecurity and Variations in Resilience Capacity across Livelihood Groups in Southwest Districts of Rural South Wollo, Ethiopia

Background

This study investigates the determinants of rural household resilience to food insecurity and examines variations in resilience capacity across socioeconomic and demographic groups in the southwest districts of South Wollo, Ethiopia.

Objectives

This study examined and measured the determinants of rural household resilience to food insecurity and analyzed variations in resilience capacity across household characteristics and livelihood groups by applying the resilience index measurement and analysis II approaches.

Methods

This study used a cross-sectional research design using primary data collected from 366 sample households. A 2-stage factor analysis model was applied. In the first stage, factor analysis was used to construct latent indices for the key resilience dimensions: access to basic services, adaptive capacity, assets, and social safety nets based on observed variables. In the second stage, a higher-order factor analysis was conducted to estimate an overall household resilience capacity index.

Results

The results show that access to basic services and assets are the strongest contributors to household resilience, whereas social safety nets play the weakest role, reflecting limited coverage and unreliable support networks. Resilience levels differ significantly across districts, education categories, and household headship, with Legambo district, uneducated households, and female-headed households demonstrating the lowest resilience.

Conclusions

The study concludes that resilience to food insecurity is shaped by structural constraints, including poor service access, restricted livelihood diversification, inadequate asset ownership, and weak social protection. The findings underscore the need for multidimensional, gender-responsive, and context-specific strategies to enhance rural household resilience in Ethiopia.

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