Inhaltszusammenfassung

Discourse processing depends on semantic memory as well as maintaining and updating of a mental model. Using event-related potentials, we investigated how a referent's information status (new, accessible, given) is processed in combination with three different prosodic realizations (an appropriate accent and two inappropriate accents). The data reveal a biphasic N400-late positivity pattern, indicating that prosodic information affects an early discourse linking stage, during which prominence...Discourse processing depends on semantic memory as well as maintaining and updating of a mental model. Using event-related potentials, we investigated how a referent's information status (new, accessible, given) is processed in combination with three different prosodic realizations (an appropriate accent and two inappropriate accents). The data reveal a biphasic N400-late positivity pattern, indicating that prosodic information affects an early discourse linking stage, during which prominence information reflecting a referent's accessibility is computed (N400), and a later discourse updating stage, during which conflicts between prosodic information and a referent's actual information status are detected (late positivity). Crucially, the data show that the N400 is not only sensitive to lexico-semantic relations but also to discourse accessibility induced by prosodic cues.» weiterlesen» einklappen

Autoren

Klassifikation

DFG Fachgebiet:
1.14 - Sprachwissenschaften

DDC Sachgruppe:
Sprachwissenschaft, Linguistik