Neglected factors bearing on reaction time in language production - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Cognitive Science Année : 2021

Neglected factors bearing on reaction time in language production

Tobias Scheer
Fabien Mathy

Résumé

The input to phonological reasoning are alternations, that is, variations in the pronunciation of related words, such as in electri[k]electri[s]-ity. But phonologists cannot agree what counts as a relevant alternation: the issue is highly contentious despite a research record of over 50 years. We believe that the experimental setup presented may contribute to this debate based on a kind of evidence that was not brought to bear to date. Our experiment was thus designed to distinguish between alternations where phonological computation plays no role, and those where it has contributed to language production. The design manipulates two factors that to date have not been considered in experimental studies of language production: linguistic complexity and alternation specificity. The former is understood as extra processing demands issued by two types of linguistic activity, morphosyntactic and phonological. Our results show that reaction time latencies are longer when participants are burdened with both morphosyntactic and phonological tasks than when they carry out just a morphosyntactic task, and they are still shorter in absence of both types of demands. These results allowed us to address alternation specificity, that is, the fact that different alternations (within a language or across languages) may be driven by different production routines (an idea that is consensual among linguists but underdeveloped in the psycholinguistic literature). Our study shows that four different alternations in French produce alternation-specific signatures in reaction time latencies. These findings may thus redound to the advantage of psycholinguistic studies by identifying two new factors, as well as produce results that speak to the linguistic quarrels.

Dates et versions

Identifiants

Citer

Tobias Scheer, Fabien Mathy. Neglected factors bearing on reaction time in language production. Cognitive Science, 2021, 45, pp.article 13050. ⟨10.1111/cogs.13050⟩. ⟨hal-03505517⟩
74 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More