Locative Inversion, PP Topicalization, and Weak Crossover in English

The literature on locative inversion in English currently disputes whether locative inversion differs from PP topicalization in permitting a quantifier in the fronted PP to bind a pronoun in the subject. In order to resolve this dispute, this paper runs two experiments on Amazon Mechanical Turk, one an acceptability judgment task and the other a forced-choice task. Both find that PP topicalization does not differ from locative inversion: both permit variable binding. Locative inversion also does not differ from a minimally different sentence with the overt expletive there. These findings remove an argument against the null expletive analysis of English locative inversion, and they also show that weak crossover is not uniformly triggered by A-bar movement.