oh nice! A minor shift (not a structural change) shifted “Management by type” to central instead of “Asymmetry” (there are a lot of ways to measure what’s central in complex graphs)
“Asymmetry” and “Management by type” are in the same grouping – they just shifted places (and may shift back – they’re probably really close).
This is very interesting to me as “Type” is a powerful concept. “Type” is a marker of asymmetry.