Deadlock (computer science) in the context of "Arbitration tribunal"

An arbitral tribunal or arbitration tribunal, also arbitration commission, arbitration committee or arbitration council is a panel of adjudicators which is convened and sits to resolve a dispute by way of arbitration. The tribunal may consist of a sole arbitrator, or there may be two or more arbitrators, which might include a chairperson or an umpire. The tribunal usually consists of an odd number of arbitrators. Members selected to serve on an arbitration panel are typically professionals with expertise in both law and in friendly dispute resolution (mediation). Some scholars have suggested that the ideal composition of an arbitration commission should include at least also one professional in the field of the disputed situation, in cases that involve questions of asset or damages valuation for instance an economist.

The parties to agree on arbitration are usually free to determine the number and composition of the arbitral tribunal. Many jurisdictions have laws with general rulings in arbitration, they differ as to how many arbitrators should constitute the tribunal if there is no agreement. In some legal systems, an arbitration clause which provides for an even number of arbitrators is understood to imply that the appointed arbitrators will select an additional arbitrator as a chairperson, to avoid deadlock arising.