AAA Mediation Magazine Examines the ‘Decision Architecture’ Behind Complex Mediations

A recent article in the American Arbitration Association’s Mediation Magazine examines a less visible dimension of complex mediation: the internal decision-making that must occur within each side before a settlement becomes possible. Written by mediator and arbitrator David B. Coher, the article argues that understanding this “decision architecture” can be as important to mediation preparation as assessing liability, damages and litigation risk.

In sophisticated commercial disputes, Coher notes, what appears externally to be a single party may in reality comprise a coalition of executives, general counsel, insurers, boards, investors, business partners and other stakeholders. These participants may have different interests, incentives and degrees of influence. A serious settlement proposal can therefore trigger not only negotiation between the parties, but a second negotiation within each side.

The article identifies three features of this internal process. First, the apparent party may actually be a coalition of different constituencies. Second, settlement authority may be distributed rather than resting with a single decision-maker: someone without formal authority may still have enough practical influence to prevent an agreement. Third, consensus need not require unanimity. An organisation may be capable of settling where sufficient authority and institutional support exist to implement the decision despite continuing internal disagreement.

For lawyers preparing for mediation, this means looking beyond the conventional question of who has “settlement authority”. Coher suggests examining who must be consulted, who must approve a settlement, who can practically block it, what information absent decision-makers may require and how the proposal will move through the organisation’s approval structure.

This analysis is particularly relevant for mediators. An apparent impasse between the parties may sometimes be an unresolved decision within one of them—arising from disagreement among stakeholders, uncertainty about authority, funding or allocation issues, or the need for further institutional approval. Recognising this distinction may allow the mediator to respond by providing time for internal discussions, identifying information required by absent decision-makers or adjusting the sequence of negotiations.

At the same time, Coher emphasises the limits of the mediator’s role. The mediator is not there to take over a party’s governance or eliminate legitimate internal disagreement. The task is to understand the decision structure well enough to work effectively within it, while leaving the ultimate decision with the parties.

The article thus adds an important dimension to mediation preparation: understanding not only what each party needs from the other side, but also what must happen within that party before an agreement can actually be made.