| Central government | USA accessible play areas | Inclusive playground design guide (proposal with specific value) | ○ | ○ | ○ | | ○ | ○ | ○ | 40 |
| Ireland play for all | Inclusive playground design guide (general proposal without specific value) | ○ | ○ | | ○ | ○ | ○ | | 44 |
| Singapore inclusive play design guide | Inclusive playground design guide (proposal with specific value) | ○ | | | | | ○ | ○ | 72 |
| Local government | Scotland Free to Hay | Inclusive playground design guide (general proposal without specific value) | ○ | ○ | ○ | ○ | ○ | | ○ | 60 |
| England inclusive landscape design | Inclusive playground design guide (proposal with specific value) | ○ | | | | ○ | ○ | ○ | 13 |
| Industrial-educational cooperation | USA Me2 | Inclusive playground concept and pursuit of value (associate academic research with industrial products) | ○ | ○ | | ○ | ○ | | | 60 |
| Nonprofit organization | Japan play for all children | Inclusive playground design guide (proposal with specific value of other guidelines and various examples) | ○ | | ○ | ○ | | ○ | ○ | 130 |
| Australia inclusive design manual | Extend pursuit of value by presenting design methods (general proposal without specific value) | ○ | | | ○ | ○ | ○ | | 21 |