A facilitatory effect of rich stem allomorphy but not inflectional productivity on single-word recognition

A1 Originalartikel i en vetenskaplig tidskrift (referentgranskad)


Interna författare/redaktörer


Publikationens författare: Nikolaev A, Lehtonen M, Higby E, Hyun J, Ashaie S
Förläggare: CAMBRIDGE UNIV PRESS
Publiceringsår: 2018
Tidskrift: Applied Psycholinguistics
Tidskriftsakronym: APPL PSYCHOLINGUIST
Volym: 39
Nummer: 6
Artikelns första sida, sidnummer: 1221
Artikelns sista sida, sidnummer: 1238
Antal sidor: 18
ISSN: 0142-7164


Abstrakt

The aim of the present study was to investigate whether the recognition speed of Finnish nominal base forms varies as a function of their paradigmatic complexity (stem allomorphy) or productivity status. Nikolaev et al. (2014) showed that words with greater stem allomorphy from an unproductive inflectional class arc recognized faster than words with lower stein allomorphy from a productive inflectional class. Productivity of an inflectional paradigm correlates with the number of stem allomorphs in languages like Finnish in that unproductive inflectional classes tend to have higher stem allomorphy. We wanted to distinguish which of these two characteristics provides the benefit to speed of recognition found by Nikolaev et al. (2014). The current study involved a lexical decision task comparing three categories of words: unproductive with three or more stem allomorphs, unproductive with two stem allomorphs, and productive with two stein allomorphs. We observed a facilitation effect for word recognition only for unproductive words with three or more stem allomorphs, but not for unproductive words with two allomorphs. This effect was observed particularly in words of low to moderate familiarity. The findings suggest that high stem allomorphy, rather than productivity of the inflectional class, is driving the facilitation effect in word recognition.


Nyckelord

Finnish language, inflectional productivity, LEXICAL DECISION, stem allomorphy, word retrieval

Senast uppdaterad 2019-13-12 vid 03:31