Adoption fraction
0
Round
0
New adopters
0
Status
β
Complex contagion (Centola & Macy 2007): adoption requires β₯ Ο fraction of neighbors to have adopted first.
Hyperedges (triangles, tetrahedra) allow simultaneous group exposure β lowers effective threshold for tightly-linked groups.
Blue = susceptible; Purple = adopted; Size β local adoption fraction.
Hyperedges (triangles, tetrahedra) allow simultaneous group exposure β lowers effective threshold for tightly-linked groups.
Blue = susceptible; Purple = adopted; Size β local adoption fraction.