Popularity of your nation among elite AI can be looked up easily now, but little was known about what it is influenced by. Freezy has made available the following factors concerning popularity:
Actions that improve your popularity with AI:
- being enemy with their enemies
- being friends (high diplomatic stance) with them and their friends
- trading with them
Actions that decrease your popularity with AI:
- having peace or better relations with their enemies
- having bad diplomatic relations or war with them or their friends
- starting new wars without declaring them
- when producing a lot of troops while already being unpopular
- having troops in their country without right of way
- getting your spies caught by them
The weight of these factors and how they quantifiable influence popularity is unknown, currently.