| Study | Stakeholder engagement | Vertical/horizontal scale-up | Socio-economic & system approaches | Multidisci-plinary/cultural barriers | Determinants to program implementation | Technology & scalable measurement | Sustainability strategies |
|---|---|---|---|---|---|---|---|
| (15) | ✓ | ||||||
| (21) | ✓ | ✓ | |||||
| (22) | ✓ | ||||||
| (23) | ✓ | ✓ | ✓ | ||||
| (24) | ✓ | ||||||
| (25) | ✓ | ||||||
| (26) | ✓ | ||||||
| (27) | ✓ | ||||||
| (28) | ✓ | ||||||
| (29) | ✓ | ||||||
| (30) | ✓ | ✓ | |||||
| (31) | ✓ | ||||||
| (32) | ✓ | ||||||
| (33) | ✓ | ||||||
| (34) | ✓ | ✓ | ✓ |