Unilateral, non-reciprocal communication can coordinate both parties’ expectations

Evidence

Whether this consideration or just the usual inhibitions on serious negotiation make prior discussion impossible, there is still a useful idea that emerges from one of our earlier games. It is that negotiation or communication for the purpose of coordinating expectations need not be reciprocal: unilateral negotiation may provide the coordination that will save both parties. Furthermore, even an unwilling member cannot necessarily make himself unavailable for the receipt of messages. — Thomas C. Schelling, The Strategy of Conflict, 201

Categorization

  • XREF: This is the core of Schelling’s focal-point/coordination theory — connects directly to Gambetta’s signaling and Milgrom et al. private-judge analysis where unilateral commitment signals do the work of formal reciprocity. — connects to: Simple discrete salient limits enable coordinated expectations. — Thomas C. Schelling, The Strategy of Conflict, 602; Mutually perceived signals explain the pull of psychologically dominant equilibria. — Thomas C. Schelling, The Strategy of Conflict, 874; The power to send but not receive gives a bargainer an unanswerable advantage — Thomas C. Schelling, The Strategy of Conflict, 152 (+13 more)
  • QUESTION: How does this unilateral-coordination mechanic extend to the Don’s one-sided promises of protection where the ‘other party’ never formally accepts?

Broader Connections