An empirical examination of how third-party neutral sourcing and qualification differences affect employment ADR practice usage: Evidence from the fortune 1000

We examine how different neutral sources and third-party neutral qualification differences relate to mediation and arbitration usage at large US firms. Neutral sourcing is controversial, particularly in employment arbitration, where many have expressed concern that unregulated sourcing arrangements may bias outcomes in favor of employers. We use agency and structure theories to hypothesize that firms will be less likely to use mediation when the neutral is sourced as a result of court-annexed mediation, but that firms may be more likely to use arbitration when the neutral is sourced from a private third-party provider. Utilizing human capital theory, we also hypothesize that organizations will use both mediation and arbitration more frequently when neutrals are perceived to be more highly qualified. Empirically, we rely on data gathered from a survey of US Fortune 1000 corporations to test these hypotheses and find support for each of them. Our results suggest that, while firms uniformly value professionalization in their neutrals, employers may impose structures on themselves in high-stakes circumstances like arbitration to ensure standardized and consistent processes, but prefer agency in lowerstakes circumstances like mediation.