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Civil Conflicts and Household Food Expenditure Patterns

Civil conflict reshapes household food expenditure, making nutrition-sensitive interventions critical for resilience and recovery.

Background

Civil conflicts disrupt household livelihoods and food systems, reshaping expenditure patterns and consumption choices. In Ghana and neighboring regions, conflict exposure reduces household income and forces shifts toward cheaper staples. This study investigates how conflict influences household food expenditure patterns, situating conflict as a driver of nutritional vulnerability. The broader challenge is that conflict impacts are long-lasting, reducing dietary diversity and undermining resilience. Households exposed to violence often face displacement, loss of assets, and reduced access to markets. This research highlights the need for conflict-sensitive food policies and humanitarian interventions.

Research Approach

Conflict incidence data was combined with household expenditure surveys to assess shifts in food consumption and spending. Econometric models measured the impact of conflict exposure on expenditure patterns, controlling for income and demographics. Qualitative interviews captured household coping strategies, including reliance on cheaper staples and reduced dietary diversity. Comparative analysis was conducted between conflict-affected and non-affected households. This dual approach ensured findings were both statistically rigorous and contextually grounded.

Key Findings

  • Conflict exposure reduced household food expenditure by up to 30%.
  • Households shifted spending toward cheaper staples.
  • Long-term effects included reduced dietary diversity.

Implications

  • Conflict-sensitive policies are needed to protect food systems.
  • Organizations can design humanitarian interventions targeting nutrition.
  • Businesses must adapt supply chains in conflict-prone areas.

Client Benefit

For organizations, this research guides humanitarian programming. For policymakers, it provides evidence for conflict-sensitive food policies. For businesses, it highlights risks and adaptation strategies for operating in fragile contexts.

Conclusion

Civil conflict reshapes household food expenditure, making nutrition-sensitive interventions critical for resilience and recovery.

Institutions Involved

  • University of Ghana – ISSER
  • Food & Energy Security Journal – Editorial consortium

Compliance & Attribution

Martey, E., et al. (2025). Civil conflicts and household food expenditure patterns. Food & Energy Security.