@article{ART001915854},
author={Nam Juyeon and Youngjoo Kim},
title={Measuring Lexical Diversity in Korean Learners' Speech Production focusing on D value},
journal={Korean Semantics},
issn={1226-7198},
year={2014},
volume={45},
pages={69-97}
TY - JOUR
AU - Nam Juyeon
AU - Youngjoo Kim
TI - Measuring Lexical Diversity in Korean Learners' Speech Production focusing on D value
JO - Korean Semantics
PY - 2014
VL - 45
IS - null
PB - The Society Of Korean Semantics
SP - 69
EP - 97
SN - 1226-7198
AB - This study aimed at investigating lexical diversity in speech production of learners of Korean. A proficiency test(mini-TOPIK) and a speaking task were conducted to 55 intermediate learners who were at 2, 4, 6, 8 ranks by proficiency scores. The study applied D value to analyze lexical diversity of learners and compared the results with that of native speakers. The results showed that lexical diversity of learners has improved in a similar pattern with that of native speakers, but D-values of nouns and verbs still remained low in comparison with those of native speakers.
KW - 제2언어(second language);구어산출(speech production);어휘 다양성(lexical diversity);중급(intermediate);단어(word);어휘유형(type);어휘구현(token);D(D-value);TTR(type-token ratio);한국어 학습자(learners of Korean)
DO -
UR -
ER -
Nam Juyeon and Youngjoo Kim. (2014). Measuring Lexical Diversity in Korean Learners' Speech Production focusing on D value. Korean Semantics, 45, 69-97.
Nam Juyeon and Youngjoo Kim. 2014, "Measuring Lexical Diversity in Korean Learners' Speech Production focusing on D value", Korean Semantics, vol.45, pp.69-97.
Nam Juyeon, Youngjoo Kim "Measuring Lexical Diversity in Korean Learners' Speech Production focusing on D value" Korean Semantics 45 pp.69-97 (2014) : 69.
Nam Juyeon, Youngjoo Kim. Measuring Lexical Diversity in Korean Learners' Speech Production focusing on D value. 2014; 45 69-97.
Nam Juyeon and Youngjoo Kim. "Measuring Lexical Diversity in Korean Learners' Speech Production focusing on D value" Korean Semantics 45(2014) : 69-97.
Nam Juyeon; Youngjoo Kim. Measuring Lexical Diversity in Korean Learners' Speech Production focusing on D value. Korean Semantics, 45, 69-97.
Nam Juyeon; Youngjoo Kim. Measuring Lexical Diversity in Korean Learners' Speech Production focusing on D value. Korean Semantics. 2014; 45 69-97.
Nam Juyeon, Youngjoo Kim. Measuring Lexical Diversity in Korean Learners' Speech Production focusing on D value. 2014; 45 69-97.
Nam Juyeon and Youngjoo Kim. "Measuring Lexical Diversity in Korean Learners' Speech Production focusing on D value" Korean Semantics 45(2014) : 69-97.