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Chamorro Galán, María Gloria

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Chamorro Galán
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Mostrando 1 - 5 de 5
  • Publicación
    The Effect of Recent L1 Exposure on Spanish Attrition: An Eye-Tracking Study
    (Cascadilla Press, 2014) Chamorro Galán, María Gloria
  • Publicación
    The Interface Hypothesis as a Framework for Studying L1 Attrition
    (Oxford University Press, 2019-08-12) Chamorro Galán, María Gloria; Sorace, Antonella
    This chapter focuses on first generation individual attrition from the point of view of the Interface Hypothesis (IH), which proposes that structures at the interface between syntax and other cognitive domains, such as pragmatics, are more likely to undergo attrition than structures that do not involve such an interface, and discusses recent research that provides evidence of the selectivity and reversibility of individual first language (L1) attrition. This research provides supporting evidence for the IH as it reveals that attrition affects structures at the syntax-pragmatics interface but not structures requiring the satisfaction of semantic conditions. This chapter also reviews research that supports Sorace’s (2011, 2016) proposal that individual L1 attrition affects only the ability to process interface structures but not knowledge representations, as it reveals that attrition only affects online sensitivity with structures at the syntax-pragmatics interface rather than causing a permanent change in speakers’ L1 knowledge representations.
  • Publicación
    What is the source of L1 attrition? the effect of recent L1 re-exposure on Spanish speakers under L1 attrition
    (Cambridge University Press, 2016) Chamorro Galán, María Gloria; Sorace, Antonella; Sturt, Patrick; https://orcid.org/0000-0002-2055-6933
    The recent hypothesis that L1 attrition affects the ability to process interface structures but not knowledge representations (Sorace, 2011) is tested by investigating the effects of recent L1 re-exposure on antecedent preferences for Spanish pronominal subjects, using offline judgements and online eye-tracking measures. Participants included a group of native Spanish speakers experiencing L1 attrition (‘attriters’), a second group of attriters exposed exclusively to Spanish before they were tested (‘re-exposed’), and a control group of Spanish monolinguals. The judgement data shows no significant differences between the groups. Moreover, the monolingual and re-exposed groups are not significantly different from each other in the eye-tracking data. The results of this novel manipulation indicate that attrition effects decrease due to L1 re-exposure, and that bilinguals are sensitive to input changes. Taken together, the findings suggest that attrition affects online sensitivity with interface structures rather than causing a permanent change in speakers’ L1 knowledge representations.
  • Publicación
    Selectivity in L1 attrition: Differential object marking in Spanish near-native speakers of English
    (Springer, 2016) Chamorro Galán, María Gloria; Sturt, Patrick; Sorace, Antonella
    Previous research has shown L1 attrition to be restricted to structures at the interfaces between syntax and pragmatics, but not to occur with syntactic properties that do not involve such interfaces (‘Interface Hypothesis’, Sorace and Filiaci in Anaphora resolution in near-native speakers of Italian. Second Lang Res 22: 339–368, 2006). The present study tested possible L1 attrition effects on a syntax-semantics interface structure [Differential Object Marking (DOM) using the Spanish personal preposition] as well as the effects of recent L1 re-exposure on the potential attrition of these structures, using offline and eye-tracking measures. Participants included a group of native Spanish speakers experiencing attrition (‘attriters’), a second group of attriters exposed exclusively to Spanish before they were tested, and a control group of Spanish monolinguals. The eye-tracking results showed very early sensitivity to DOM violations, which was of an equal magnitude across all groups. The off-line results also showed an equal sensitivity across groups. These results reveal that structures involving ‘internal’ interfaces like the DOM do not undergo attrition either at the processing or representational level.
  • Publicación
    Offline interpretation of subject pronouns by native speakers of Spanish
    (Open Library of Humanities, 2018) Chamorro Galán, María Gloria
    Research on anaphora resolution reveals that speakers’ interpretation of pronominal subjects is often inconsistent, with results differing in terms of the antecedent preferences of these speakers and the factors that affect these preferences. The present study investigates anaphora resolution by native speakers of Spanish using an offline judgment task where participants are presented with globally ambiguous anaphora to test the predictions of Carminati’s (2002) Position of Antecedent Strategy (PAS) with Spanish intra-sentential Main-Subordinate anaphora. The results show that native speakers of Iberian Spanish have a clear preference for the object as the antecedent for the overt pronoun with this structure, while a preference for the subject as the antecedent for the null pronoun was not revealed. These findings appear to be at odds with the PAS and suggest that anaphora resolution is affected by clause order.