Orthographic and phonological neighborhood size effects for Japanese Katakana words in a lexical decision task

Yasushi Hino, Mariko Nakayama, Shinobu Miyamura, Yuu Kusunose

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3 Citations (Scopus)

Abstract

In the present study, we examined the effects of orthographic and phonological neighborhood sizes for Japanese Katakana words using a lexical decision task. Kawakami (2002) reported an inhibitory orthographic neighborhood size effect along with a null phonological neighborhood size effect in his lexical decision tasks. In contrast, Grainger, Muneaux, Farioli, and Ziegler (2005) reported an interaction between orthographic and phonological neighborhood sizes in a lexical decision task. Therefore, we re-examined the effects of orthographic and phonological neighborhood sizes for low-frequency Katakana words in a lexical decision task. Consistent with Grainger et al., we found the interaction between orthographic and phonological neighborhood sizes, indicating that lexical decision performance for Katakana words is modulated by the nature of orthographic-phonological relationships.

Original languageEnglish
Pages (from-to)569-576
Number of pages8
JournalShinrigaku Kenkyu
Volume81
Issue number6
DOIs
Publication statusPublished - 2011 Feb

Keywords

  • Cross-code consistency
  • Katakana words
  • Lexical decision task
  • Orthographic neighborhood size
  • Phonological neighborhood size

ASJC Scopus subject areas

  • Psychology(all)

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