Discovered paper pair (Session 38). Detailed explanation not available.
Higher-order network structure (beyond pairwise) shapes imitation dynamics through group-dependent adoption rates. Information diversity achieved through structured sampling from local neighborhoods. Adoption probability depends on group composition and size, not just neighbor count. Network hypergraph structure determines equilibrium strategy distributions through sampling bias.
view paper→Network-mediated observation bias creates systematic misperception in strategic reasoning. Agents observe only network-local sample biased by position (algorithmic ranking, homophily), not global population. Locality parameter controls observation bias magnitude, creating distorted beliefs about opponent sophistication that drive strategic escalation beyond what accurate global information would produce.
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