The advantages of peer review over arbitration for resolving authorship disputes.

A recent commentary argued for arbitration to resolve authorship disputes within academic research settings explaining that current mechanisms to resolve conflicts result in unclear outcomes and institutional power vested in senior investigators could compromise fairness. We argue here that arbitration is not a suitable means to resolve disputes among researchers in academia because it remains unclear who will assume the costs of arbitration, the rules of evidence do not apply to arbitration, and decisions are binding and very difficult to appeal. Instead of arbitration, we advocate for peer-based approaches involving a peer review committee and research ethics consultation to help resolve authorship disagreements. We describe the composition of an institutional peer review committee to address authorship disputes. Both of these mechanisms are found, or can be formed, within academic institutions and offer several advantages to researchers who are likely to shy away from legalistic processes and gravitate towards those handled by their peers. Peer-based approaches are cheaper than arbitration and the experts involved have knowledge about academic publishing and the culture of research in the specific field. Decisions by knowledgeable and neutral experts could reduce bias, have greater authority, and could be appealed. Not only can peer-based approaches be leveraged to resolve authorship disagreements, but they may also enhance collegiality and promote a healthy team environment.