Jeong-Im Han
Datos Biográficos
| ID | 1497895 |
|---|---|
| NOMBRE | Jeong-Im Han |
| NOMBRES | Jeong-Im |
| APELLIDO | Han |
| FIRMA | HAN J |
| AFILIACIONES | Konkuk University |
| ORCID | 0000-0002-5871-5119 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 13 |
| TOTAL DE CITAS | 14 |
| TOTAL COMO AUTOR | 13 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2011 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2026 |
| ÍNDICE H | 2 |
Social expectations modulate vowel perception in Korean dialect convergence
This study investigates how social expectations influence the perception of phonetic convergence in dialectal speech. Using an AXB discrimination task, we tested whether Seoul Korean listeners could detect convergence in North Korean speakers’ vowel productions, and whether this perception was modulated by explicit information about speaker identity. Four vowels (/ɛ/, /ɨ/, /o/, /ʌ/) were selected based on their dialectal salience. In Experiment 1…
Exploring the phonetic sources of the North Korean dialect accent produced by North Korean refugees in Seoul
This study explored the acoustic characteristics of second-dialect speech that give rise to its accent perception. Specifically, North Korean (NK) dialect speech samples were collected from NK refugees in Seoul, South Korea. The simple sentences to evaluate potential phonetic predictors of NK accent were constructed and then six of them to test the vowel contrasts of /o-ʌ/ and /u-∔/, acoustic cues for stops, place cues for affricates, and intonat…
Linguistic and social selectivity in phonetic imitation
Foreign accent in L1 (first language)
This study builds on Flege et al. (2006) and evaluated the influence of chronological age and length of residence in North America on degree of foreign accent in first language (L1) Korean by Korean adults and children in immigrant settings. The adult (A4/6) and child (C4/6) immigrants lived in the host countries for 4 or 6 years, respectively. Their Korean utterances were compared to those of age-matched controls in Seoul, Korea. The purpose was…
Effects of Orthographic Input and Inhibitory Control on Second-Language Speech Production
The present study extends previous research reporting that orthographic forms, such as the use of a single letter or two letters to indicate the same sound, affect sound duration in second-language (L2) production. Native-language (L1) Korean L2 English sequential bilinguals performed a delayed repetition task for word pairs containing the same consonant or vowel spelled with one or two letters. Korean provided an interesting case because (1) it …
The relationship between perception and production of illusory vowels in a second language
Korean learners of English are known to repair consonant clusters, which are not allowed in their native language, with an epenthetic vowel [ɨ]. The purpose of the present study is to examine whether the perception–production link of such an illusory vowel in a second language (L2) is only within and not across processing levels, as proposed in a previous study regarding L2 segments. We assessed the perception and production of English onset clus…
The Role of Orthography in Lexical Processing of the Phonological Variants in Second Language
Orthographic activation in spoken word recognition of L2 phonological variants
The present study investigated the influence of orthographic input on the recognition of second language (L2) spoken words with phonological variants, when first language (L1) and L2 have different orthographic structures. Lexical encoding for intermediate-to-advanced level Mandarin learners of Korean was assessed using masked cross-modal and within-modal priming tasks. Given that Korean has obstruent nasalization in the syllable coda, prime targ…
Slips of the tongue in the Seoul Korean Corpus of spontaneous speech
The perception of Mandarin lexical tones by native Korean speakers differing in their experience with Mandarin
While it is well established that non-native speakers differ from native speakers in their perception and/or production of Mandarin lexical tones, empirical studies focusing on non-native learners are still limited. The objective of this study is to add to the current understanding of lexical tone perception by comparing native speakers of standard Korean from the Seoul/Kyunggi area differing in Mandarin experience (NK1, NK2) with native speakers…
The Role of Phonetic Similarity and Orthographic Information in Asymmetrical Lexical Encoding in Second Language
This study examined two possible sources of asymmetrical lexical access: phonetic proximity to the nearest L1 category and orthographic information. Three groups of native Korean speakers learned Arabic non-words with sound pairs with/without an L1-dominant category (/l-r/ vs. /χ-ħ/), and then their phonetic categorization and lexical encoding abilities were evaluated. One group was presented with the same letters for the target pair (e.g., for b…
Examining the Temporal Development of Phonetic and Lexical Learning in Second Language
The purpose of this study was to investigate how second-language (L2) learners lexically encode confusable phonemes. Given the inconsistency of previous studies on whether and if so how learners can establish separate lexical representations of confusable categories, we examined (1) how phonetic categorization and lexical encoding abilities were developed at the early stage of learning and (2) whether there are any differences in those abilities …
The acquisition of phonetic details
The purpose of this study was to evaluate the acquisition of non-contrastive phonetic details of a second language. Reduced vowels in English are realized as a schwa or barred- i depending on their phonological contexts, but Korean has no reduced vowels. Two groups of Korean learners of English who differed according to the experience of residence in English-speaking countries and a group of English native speakers were asked to produce English r…
The perception of Mandarin lexical tones by native Korean speakers differing in their experience with Mandarin
While it is well established that non-native speakers differ from native speakers in their perception and/or production of Mandarin lexical tones, empirical studies focusing on non-native learners are still limited. The objective of this study is to add to the current understanding of lexical tone perception by comparing native speakers of standard Korean from the Seoul/Kyunggi area differing in Mandarin experience (NK1, NK2) with native speakers…
The acquisition of phonetic details
The purpose of this study was to evaluate the acquisition of non-contrastive phonetic details of a second language. Reduced vowels in English are realized as a schwa or barred- i depending on their phonological contexts, but Korean has no reduced vowels. Two groups of Korean learners of English who differed according to the experience of residence in English-speaking countries and a group of English native speakers were asked to produce English r…
Orthographic activation in spoken word recognition of L2 phonological variants
The present study investigated the influence of orthographic input on the recognition of second language (L2) spoken words with phonological variants, when first language (L1) and L2 have different orthographic structures. Lexical encoding for intermediate-to-advanced level Mandarin learners of Korean was assessed using masked cross-modal and within-modal priming tasks. Given that Korean has obstruent nasalization in the syllable coda, prime targ…
Slips of the tongue in the Seoul Korean Corpus of spontaneous speech
Effects of Orthographic Input and Inhibitory Control on Second-Language Speech Production
The present study extends previous research reporting that orthographic forms, such as the use of a single letter or two letters to indicate the same sound, affect sound duration in second-language (L2) production. Native-language (L1) Korean L2 English sequential bilinguals performed a delayed repetition task for word pairs containing the same consonant or vowel spelled with one or two letters. Korean provided an interesting case because (1) it …
The Role of Phonetic Similarity and Orthographic Information in Asymmetrical Lexical Encoding in Second Language
This study examined two possible sources of asymmetrical lexical access: phonetic proximity to the nearest L1 category and orthographic information. Three groups of native Korean speakers learned Arabic non-words with sound pairs with/without an L1-dominant category (/l-r/ vs. /χ-ħ/), and then their phonetic categorization and lexical encoding abilities were evaluated. One group was presented with the same letters for the target pair (e.g., for b…
The acquisition of phonetic details
The purpose of this study was to evaluate the acquisition of non-contrastive phonetic details of a second language. Reduced vowels in English are realized as a schwa or barred- i depending on their phonological contexts, but Korean has no reduced vowels. Two groups of Korean learners of English who differed according to the experience of residence in English-speaking countries and a group of English native speakers were asked to produce English r…
Examining the Temporal Development of Phonetic and Lexical Learning in Second Language
The purpose of this study was to investigate how second-language (L2) learners lexically encode confusable phonemes. Given the inconsistency of previous studies on whether and if so how learners can establish separate lexical representations of confusable categories, we examined (1) how phonetic categorization and lexical encoding abilities were developed at the early stage of learning and (2) whether there are any differences in those abilities …
The perception of Mandarin lexical tones by native Korean speakers differing in their experience with Mandarin
While it is well established that non-native speakers differ from native speakers in their perception and/or production of Mandarin lexical tones, empirical studies focusing on non-native learners are still limited. The objective of this study is to add to the current understanding of lexical tone perception by comparing native speakers of standard Korean from the Seoul/Kyunggi area differing in Mandarin experience (NK1, NK2) with native speakers…
The Role of Phonetic Similarity and Orthographic Information in Asymmetrical Lexical Encoding in Second Language
This study examined two possible sources of asymmetrical lexical access: phonetic proximity to the nearest L1 category and orthographic information. Three groups of native Korean speakers learned Arabic non-words with sound pairs with/without an L1-dominant category (/l-r/ vs. /χ-ħ/), and then their phonetic categorization and lexical encoding abilities were evaluated. One group was presented with the same letters for the target pair (e.g., for b…
Slips of the tongue in the Seoul Korean Corpus of spontaneous speech
Orthographic activation in spoken word recognition of L2 phonological variants
The present study investigated the influence of orthographic input on the recognition of second language (L2) spoken words with phonological variants, when first language (L1) and L2 have different orthographic structures. Lexical encoding for intermediate-to-advanced level Mandarin learners of Korean was assessed using masked cross-modal and within-modal priming tasks. Given that Korean has obstruent nasalization in the syllable coda, prime targ…
The Role of Orthography in Lexical Processing of the Phonological Variants in Second Language
The relationship between perception and production of illusory vowels in a second language
Korean learners of English are known to repair consonant clusters, which are not allowed in their native language, with an epenthetic vowel [ɨ]. The purpose of the present study is to examine whether the perception–production link of such an illusory vowel in a second language (L2) is only within and not across processing levels, as proposed in a previous study regarding L2 segments. We assessed the perception and production of English onset clus…
Foreign accent in L1 (first language)
This study builds on Flege et al. (2006) and evaluated the influence of chronological age and length of residence in North America on degree of foreign accent in first language (L1) Korean by Korean adults and children in immigrant settings. The adult (A4/6) and child (C4/6) immigrants lived in the host countries for 4 or 6 years, respectively. Their Korean utterances were compared to those of age-matched controls in Seoul, Korea. The purpose was…
Effects of Orthographic Input and Inhibitory Control on Second-Language Speech Production
The present study extends previous research reporting that orthographic forms, such as the use of a single letter or two letters to indicate the same sound, affect sound duration in second-language (L2) production. Native-language (L1) Korean L2 English sequential bilinguals performed a delayed repetition task for word pairs containing the same consonant or vowel spelled with one or two letters. Korean provided an interesting case because (1) it …
Exploring the phonetic sources of the North Korean dialect accent produced by North Korean refugees in Seoul
This study explored the acoustic characteristics of second-dialect speech that give rise to its accent perception. Specifically, North Korean (NK) dialect speech samples were collected from NK refugees in Seoul, South Korea. The simple sentences to evaluate potential phonetic predictors of NK accent were constructed and then six of them to test the vowel contrasts of /o-ʌ/ and /u-∔/, acoustic cues for stops, place cues for affricates, and intonat…
Linguistic and social selectivity in phonetic imitation
Social expectations modulate vowel perception in Korean dialect convergence
This study investigates how social expectations influence the perception of phonetic convergence in dialectal speech. Using an AXB discrimination task, we tested whether Seoul Korean listeners could detect convergence in North Korean speakers’ vowel productions, and whether this perception was modulated by explicit information about speaker identity. Four vowels (/ɛ/, /ɨ/, /o/, /ʌ/) were selected based on their dialectal salience. In Experiment 1…
Phonetics and Phonology Research (12 obras) · Linguistics (10 obras) · Psychology (9 obras) · Computer Science (7 obras) · Linguistic Variation and Morphology (5 obras) · Vowel (5 obras) · Mandarin Chinese (4 obras) · Neurobiology of Language and Bilingualism (4 obras) · Reading and Literacy Development (4 obras) · Speech recognition (4 obras)