This function is based on a suggestion by Clement FEGER [IPBES_BBA_Ch4_Snowball_Pilot_1] Snowballing meeting - chapter 4
Ideally, I think it would be interesting to see the result with a n+1 and also with an n+2 snowballing
The function will analyse the final snowballing, and remove key papers from the result using the edges and delete nodes without connections (unless they are key papers). It will return an object of class snowball_saturation wh=which can be fed into a plot() function.
This function is based on a suggestion by Clement FEGER [IPBES_BBA_Ch4_Snowball_Pilot_1] Snowballing meeting - chapter 4
The function will analyse the final snowballing, and remove key papers from the result using the edges and delete nodes without connections (unless they are key papers). It will return an object of class
snowball_saturationwh=which can be fed into aplot()function.