Ergativity and the complexity of extraction: a view from Mayan

Researchers using different methods have converged on the result that subject relative clauses are easier to process than object relative clauses. Cross-linguistic evidence for the subject processing advantage (SPA) has come mostly from accusative languages, where the covariance of grammatical function and case prevents researchers from determining which of these two factors underlies the SPA. Languages with morphological ergativity allow for...