El pronombre indefinido uno en la dinámica comunicativa. Análisis en un corpus oral de conversaciones.

The paper analyzes the uses of the Spanish indefinite pronoun uno, in a diaphasic oral corpus, which is organized by communicative situations ranging from formal monologues to colloquial conversations with family and friends. The description incorporates a basic distinction between the communicative and the thematic role of the sentences where the indefinite pronoun appears, as well as the pragmatic parameters of referential accessibility, interlocutivity and genericity, which allow observing the alternations with other pronouns in the communicative space of the discursive universe in the context of the conversation. The main results show a depersonalizationpersonalization operation linked to the interlocutory relationship that, in addition to the generic character traditionally assigned to the pronoun uno, allows describing an expressive and an appellative use, in a continuum of specificity-genericity. [ABSTRACT FROM AUTHOR]