Constituent structure and linear order in language production: evidence from subject-verb agreement

A number of studies have shown that structural factors play a much larger role than the linear order of words during the production of grammatical agreement. These findings have been used as evidence for a stage in the production process at which hierarchical relations between constituents have been established (a necessary precursor to agreement), but before the final linear order of words is determined. The current article combines evidence from off-line ratings, online production studies, and a corpus analysis in support of the view that linear order effects do exist. These findings have implications both for theories of agreement production and language production more generally.