The contrastive interpretation of pro and pronoun in co-ordinate sentences by Portuguese speakers is explored here, as a means of distinguishing the procedures whereby pronominal forms are interpreted in different syntactic/discourse contexts - by means of a search-identification strategy (such as the parallel function strategy) or by means of the "automatic" recovery of a representation which is maintained particularly activated in working memory. Two experiments are reported. The first one tests the hypothesis that the kind of syntactic relationship that holds between the clause containing the pronominal form and the one containing possible antecedents defines processing conditions that favour one or another interpretation procedure. The second one tests the hypothesis that the degree of activation of a representation in working memory (defined in relation to a three-level activity working memory system) accounts for the interpretation of the pronominal subject of independent sentences in discourse. Local alteration of focus is shown to re-establish the pro/pronoun contrast at discourse level. The nature of this contrast is discussed in connection with the processing conditions in which it is manifested.
Pronoun Interpretation; Accessibility; Parallel Function; Sentence and Discourse Processing
