Introduction: Arbitrator Disclosure and Evident Partiality
Part II of our Businesspersons’ Federal Arbitration Act (“FAA”) FAQ guide on evident partiality discussed evident partiality standards and how they are designed to enforce the parties’ expectations of neutrality without significantly undermining the finality of arbitration awards. (See Part II.) This Part III discusses arbitrator disclosure procedures and requirements and how, as a matter of arbitration procedure, they implement evident partiality standards and facilitate judicial determination of whether an arbitrator is guilty of evident partiality. It also provides a list of certain U.S. Circuit Court of Appeals cases that have either held that an arbitrator was guilty of evident partiality or remanded to the district court for an evidentiary hearing on evident partiality.
Evident Partiality and Disclosure: Presumed v. Actual Bias
“Evident partiality” challenges typically arise out of one of two scenarios. First, there are “presumed bias” cases in which the arbitrator’s relationships or interests would lead a reasonable person to conclude that the arbitrator is biased, even though the challenger cannot prove actual bias.
Second, and considerably less frequently, there are evident partiality challenges based on allegations of actual bias. Suppose a neutral said on the record during the proceedings prior to deliberations: “Party A, frankly I have distrusted your company’s business motives for many years before I was appointed arbitrator in this matter, but hearing your witnesses’ testimony has simply confirmed what I’ve known all along.” While the chances of an arbitrator making such a statement (let alone on the record!) are exceedingly slim to non-existent, it would provide the basis for an evident partiality challenge (which would probably succeed) based on proof of actual bias. See Morelite v. N.Y.C. Dist. Council Carpenters, 748 F.2d 79, 84 (2d Cir. 1984).
The difference between “presumed” and “actual” bias (or prejudice) is essentially one of proof. As its name suggests, “presumed” bias is established by circumstantial evidence, principally relationships or interests, that supports a sufficiently powerful inference of bias. For example, direct evidence of the arbitrator having a material financial interest in the outcome of an arbitration is strong circumstantial evidence that the arbitrator, whether he or she is conscious of it or not, would, as a matter of human nature and experience, likely be predisposed to rule in a way that advanced that financial interest. James Madison’s famous words in Federalist 10 sum it up well: “[n]o man is allowed to be a judge in his own cause; because his interest would certainly bias his judgment, and, not improbably, corrupt his integrity.” The Federalist No. 10, p. 59 (J. Cooke ed. 1961) (J. Madison)); see Caperton v. A.T. Massey Coal Co., 556 U.S. 868, 876 (2009).
Of course, there is at least a possibility that an arbitrator might not be swayed by her interest in the outcome. Therefore, direct evidence of interest in the outcome does not prove directly that the interested arbitrator was biased or prejudiced. But the inference of bias or prejudice caused by a financial or personal interest in the outcome is sufficiently strong that the Second Circuit, and other circuits, consider clear evidence of an arbitrator’s personal or financial interest in the outcome to be sufficient to establish evident partiality. They require proof of “presumed,” not “actual,” bias.
“Actual bias” (or “actual prejudice”) is established when there is direct evidence that the arbitrator harbored an inappropriate disposition against one party or in favor of another. Since bias and prejudice is a state of mind, direct evidence is exceedingly rare. See Morelite, 748 F.2d at 84 (“Bias is always difficult, and indeed often impossible, to ‘prove.’ Unless an arbitrator publicly announces his partiality, or is overheard in a moment of private admission, it is difficult to imagine how ‘proof’ would be obtained.”)
Our focus will be on “presumed bias” cases because they understandably arise with greater frequency. Because judicial evident partiality standards, including the Second Circuit’s “reasonable person” standard, require a showing less than actual bias, evidence of actual bias sufficient to establish evident partiality would necessarily establish evident partiality under the “reasonable person” standard.
Implementing Evident Partiality Standards Through the Disclosure Process
The now-familiar requirement that arbitrators disclose at the outset of the proceedings non-trivial conflicts of interest (such as a significant, ongoing business relationship with one of the parties) and any other relevant information bearing on the arbitrator’s ability to meet the parties’ expectations of neutrality, was developed to address practical challenges arbitration parties face, facilitate implementation of evident partiality standards, and provide a framework for courts to assess evident partiality claims. Continue Reading »
We’ve seen how the Federal Arbitration Act authorizes confirmation and enforcement of various domestic and foreign arbitration awards falling within its scope. (See 
