The source ambiguity problem: Distinguishing the effects of grammar and processing on acceptability judgments
| Autor: | Inbal Arnon, T. Florian Jaeger, Ivan A. Sag, Neal Snider, Philip Hofmeister |
|---|---|
| Rok vydání: | 2013 |
| Předmět: |
Linguistics and Language
Grammar business.industry media_common.quotation_subject Experimental and Cognitive Psychology computer.software_genre Article Language and Linguistics Education Ambiguity problem Artificial intelligence Psychology business computer Natural language processing Deviance (sociology) media_common |
| Zdroj: | Language and Cognitive Processes. 28:48-87 |
| ISSN: | 1464-0732 0169-0965 |
| DOI: | 10.1080/01690965.2011.572401 |
| Popis: | Judgments of linguistic unacceptability may theoretically arise from either grammatical deviance or significant processing difficulty. Acceptability data are thus naturally ambiguous in theories that explicitly distinguish formal and functional constraints. Here, we consider this source ambiguity problem in the context of Superiority effects: the dispreference for ordering a wh-phrase in front of a syntactically “superior” wh-phrase in multiple wh-questions, e.g. What did who buy? More specifically, we consider the acceptability contrast between such examples and so-called D-linked examples, e.g. Which toys did which parents buy? Evidence from acceptability and self-paced reading experiments demonstrates that (i) judgments and processing times for Superiority violations vary in parallel, as determined by the kind of wh-phrases they contain, (ii) judgments increase with exposure while processing times decrease, (iii) reading times are highly predictive of acceptability judgments for the same items, and (iv) the effects of the complexity of the wh-phrases combine in both acceptability judgments and reading times. This evidence supports the conclusion that D-linking effects are likely reducible to independently motivated cognitive mechanisms whose effects emerge in a wide range of sentence contexts. This in turn suggests that Superiority effects, in general, may owe their character to differential processing difficulty.* |
| Databáze: | OpenAIRE |
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