Venn Diagram
Overview
Venn diagrams in PRA map the relationships between community institutions — their relative importance, accessibility, and overlap. FieldSocio captures these as structured data.
Creating a Venn Diagram
- Select Venn Diagram from PRA Tools
- Add institutions — government offices, NGOs, schools, health centers, religious bodies, market actors
- Set attributes for each:
- Size (importance to the community)
- Position (proximity/accessibility)
- Overlap with other institutions (collaboration)
- Record participant discussion about why institutions are positioned as they are
Output
- Visual diagram with sized and positioned circles
- Institution metadata and participant explanations
- Session notes