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. 2026 Feb 16;45:70. doi: 10.1186/s41043-026-01267-0

Table 2.

Characteristics of included studies

Dimension Categories No. of studies % of total
Crisis type Climate 19 51%
Conflict 14 38%
Climate and conflict 4 11%
Total 37 100%
Region Sub-Saharan Africa 24 65%
South Asia 5 14%
Middle East & North Africa 4 11%
Latin America & Caribbean 2 5%
Southeast Asia 1 3%
Pacific 1 3%
Total 37 100%
Study design Cross-sectional 25 68%
Repeated cross-section 5 14%
Panel 7 19%
Total 37 100%