{"title":"Frequency Effects in the L2 Acquisition of French Liaison: A Corpus-Based Adaptation of Gradient Symbolic Representations.","authors":"Britta Gemmeke","doi":"10.1177/00238309261454373","DOIUrl":"10.1177/00238309261454373","url":null,"abstract":"<p><p>This study investigates how German learners of French acquire liaison and proposes a formal account within the Gradient Harmonic Grammar (GHG) framework. A production experiment with 65 secondary school learners (aged 10-17 years) identified several distinct realisation types (including glottal stop insertion, /l/-insertion, and emerging target-like resyllabification) and revealed systematic effects of lexical and positional frequency. Building on these findings, a revised GHG model is developed that integrates corpus-based activation values for Gradient Symbolic Representations, allowing item-specific variation to be modelled formally. Adjustments to the original analysis by Smolensky and Goldrick include the incorporation of further constraints and frequency-shaped activation values for both liaison and nonliaison consonants. The resulting model successfully captures both variable learner patterns and target-like liaison. The study demonstrates that combining usage-based insights with a gradient approach to underlying representations provides a powerful framework for understanding the phonological mechanisms involved in L2 liaison acquisition.</p>","PeriodicalId":51255,"journal":{"name":"Language and Speech","volume":" ","pages":"238309261454373"},"PeriodicalIF":1.1,"publicationDate":"2026-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148383116","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Prominence and Grouping in Papuan Malay Prosody Perception.","authors":"Constantijn Kaland","doi":"10.1177/00238309261455331","DOIUrl":"10.1177/00238309261455331","url":null,"abstract":"<p><p>For successful processing of the speech signal, listeners need to perform at least two prosodic tasks: allocating prominences and grouping into smaller units. The separation of these two functions has been a fundamental assumption in the modeling of prosody production and perception across languages. The current study investigates how listeners allocate prominences and demarcate (group) them at the word level in Papuan Malay, an under-researched language of Papua, Indonesia. To this end, a tapping and a grouping task were carried out using acoustically manipulated sequences of strong and weak syllables. It was tested how duration, intensity, spectral tilt and vowel quality affect listeners' prominence and grouping responses. The results show that, taking into account the variation among participants and items, all cues facilitate prominence allocation, in particular if they are strong enough. Spectral tilt was the main cue found to affect grouping, although duration seemed to play a double role for both prominence and grouping. The outcomes are discussed not only for how they improve our understanding of Papuan Malay prosody, but also for their contribution to the separation of perceptual functions in prosodic theory.</p>","PeriodicalId":51255,"journal":{"name":"Language and Speech","volume":" ","pages":"238309261455331"},"PeriodicalIF":1.1,"publicationDate":"2026-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148340809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Perceptual Tuning to Structure: Integrating the Phonetic Detail of Coarticulatory Vowel Nasalization With Prosodic and Information Structure.","authors":"Sahyang Kim, Holger Mitterer, Taehong Cho","doi":"10.1177/00238309261453071","DOIUrl":"https://doi.org/10.1177/00238309261453071","url":null,"abstract":"<p><p>This study explores prosodically driven perceptual adjustment of a non-contrastive coarticulatory feature. Specifically, it examines how prosodic prominence and information structure influence the perception of anticipatory vowel nasalization in CVN in American English as a cue to an upcoming nasal consonant. Using a two-alternative forced-choice task, we tested whether the same acoustic degree of nasalization is interpreted differently depending on prosodic and information-structural contexts, and whether these effects are consistent across native English speakers and Korean learners of English. Listeners identified target words (<i>Bob</i> or <i>bomb</i>) from a nasalization continuum embedded in carrier sentences (\"(No,) Riley wrote Bob/bomb slowly\"), where the coda consonant was masked by noise. Prosodic prominence was manipulated by adjusting pitch and amplitude of surrounding words while keeping the target constant; and information structure was manipulated by including or omitting <i>No</i>, signaling contrastive focus. For a given stimulus, listeners gave more nasal responses (<i>bomb</i>) when the target was prosodically prominent or preceded by <i>No</i>, implying that they compensate for reduced vowel nasality in these contexts. The fact that <i>No</i> influenced perception independent of prosody suggests that information structure can modulate perceptual compensation beyond acoustic-prosodic cues, reflecting a top-down effect of discourse meaning. Finally, although Korean listeners gave fewer nasal responses overall-possibly due to reliance on acoustic detail or perceptual hypercorrection-both groups showed similar sensitivity to prosodic and information-structural cues. These findings taken together point toward a shared perceptual mechanism in both native and non-native perception that integrates fine-grained phonetic detail with prosodic and information-structural contexts.</p>","PeriodicalId":51255,"journal":{"name":"Language and Speech","volume":" ","pages":"238309261453071"},"PeriodicalIF":1.1,"publicationDate":"2026-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148304026","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Fenqi Wang, Delin Deng, Ratree Wayland, H Henny Yeung, Yue Wang
{"title":"An Investigation of the Phonetic Variation of the Word-Initial /l/ and /n/ Across Regional Varieties of Mandarin.","authors":"Fenqi Wang, Delin Deng, Ratree Wayland, H Henny Yeung, Yue Wang","doi":"10.1177/00238309261453016","DOIUrl":"https://doi.org/10.1177/00238309261453016","url":null,"abstract":"<p><p>This study investigates how word-initial /l/ and /n/ are phonetically realized in Mandarin Chinese as produced by speakers from three regions: Beijing (close to Standard Mandarin), Changsha (where Xiang, which contains /l/ but not /n/, is also spoken locally), and Meizhou (where Hakka, which contains both /l/ and /n/, is also spoken locally), focusing on acoustic cue use and phonological context effects. Using acoustic analysis and random forest classification, we analyzed five acoustic measures (F2-F1 spacing, F3 frequency, BW1, ΔA1, and A1-P0) and evaluated their contribution to distinguishing the two sounds. Results showed that speakers from different regions used distinct cue weighting strategies: Beijing Mandarin speakers relied more on spectral cues, Meizhou Mandarin speakers showed greater reliance on nasality-related cues, and Changsha Mandarin speakers combined both, with greater variability. Phonological context, including preceding nasals and following vowels, further modulated cue realization in region-specific ways. These findings demonstrate how native phonological background and phonological environment shape the phonetic implementation of a shared Mandarin contrast and illustrate the value of combining acoustic and classification-based approaches for modeling gradient phonetic variation.</p>","PeriodicalId":51255,"journal":{"name":"Language and Speech","volume":" ","pages":"238309261453016"},"PeriodicalIF":1.1,"publicationDate":"2026-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148279928","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Motivation, Anxiety, and Enjoyment in L2 Pronunciation: A Cross-Sectional and Longitudinal Study.","authors":"Tao Jiang, Yingli Yang","doi":"10.1177/00238309261452263","DOIUrl":"https://doi.org/10.1177/00238309261452263","url":null,"abstract":"<p><p>Echoing recent calls for exploring skill-specific individual-difference factors, this two-part study investigated the predictive effect of pronunciation anxiety, enjoyment, and motivation on Chinese university English-as-a-foreign-language (EFL) learners' global second-language (L2) speech learning. Study 1 cross-sectionally investigated the predictive effects of emotional and motivational factors on 82 participants' comprehensibility and accentedness attainment based on expert raters' evaluation of speech samples elicited from a long-turn monologic task. Statistical results found that comprehensibility was unrelated to participants' emotions and motivation, while pronunciation anxiety negatively predicted accentedness. Study 2 explored 65 participants' speech development following an 8-week explicit pronunciation instruction. Results revealed that participants developed both accentedness and comprehensibility after pronunciation instruction, regardless of their different emotional and motivational traits. Theoretical insights into revising speech acquisition models and pedagogical implications for pronunciation teaching were discussed.</p>","PeriodicalId":51255,"journal":{"name":"Language and Speech","volume":" ","pages":"238309261452263"},"PeriodicalIF":1.1,"publicationDate":"2026-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148201034","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Arkadiusz Rojczyk, Pavel Šturm, Joanna Przedlacka, Błażej Wieczorek
{"title":"How Much Do We Imitate in a Non-Native Language? Explicit Versus Implicit Imitation in L2 Speech.","authors":"Arkadiusz Rojczyk, Pavel Šturm, Joanna Przedlacka, Błażej Wieczorek","doi":"10.1177/00238309261452274","DOIUrl":"https://doi.org/10.1177/00238309261452274","url":null,"abstract":"<p><p>Previous research on imitation in L1 has shown that explicit instructions generally generate more robust convergence with the model talker than implicit instructions. However, this regularity has not gained sufficient empirical attention in L2 speech imitation. To address this gap, we examined English vowel duration variability as a cue to following voiced versus voiceless consonants (vowel clipping) in 28 Czech and 28 Polish L2 learners of English. Neither Czech nor Polish uses vowel clipping as a voicing cue in the L1. Participants completed three tasks: (1) baseline, (2) imitation, and (3) post-test. Our results confirmed convergence towards the model stimuli during imitation, but this effect diminished in the post-test. The critical manipulation involved the imitation task: half of the participants were explicitly instructed to imitate the model voice as accurately as possible (explicit imitation), whereas the other half performed a simple oral identification task (implicit imitation). Contrary to predictions based on L1 imitation studies, explicit instructions did not increase the magnitude of convergence in L2 learners in our study. Moreover, the results showed that the Czech and Polish participants exhibited comparable degrees of convergence with the native English model, thus replicating the null effect of instruction type across two language groups. We discuss the current results by offering two lines of reasoning as to why explicit instructions did not, in our study or more generally, lead to more imitation in L2 speech.</p>","PeriodicalId":51255,"journal":{"name":"Language and Speech","volume":" ","pages":"238309261452274"},"PeriodicalIF":1.1,"publicationDate":"2026-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148206787","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Language and SpeechPub Date : 2026-06-01Epub Date: 2025-05-29DOI: 10.1177/00238309251334102
Jungah Lee, Kaori Idemaru, Charlotte Vaughn
{"title":"Second Dialect Acquisition by North Korean Refugee Speakers: Acquiring Seoul Korean Stops.","authors":"Jungah Lee, Kaori Idemaru, Charlotte Vaughn","doi":"10.1177/00238309251334102","DOIUrl":"10.1177/00238309251334102","url":null,"abstract":"<p><p>This study examined Korean three-way stop contrasts produced by North Korean (NK) immigrant speakers now living in South Korea, from the perspective of second dialect acquisition (SDA). Their production was compared with that of South Korean (SK) speakers. SK speakers and NK refugee speakers (<i>N</i> = 22 each) completed three tasks designed to elicit careful and conversational speech: reading aloud lists of one-syllable words and short phrases and participating in a sociolinguistic interview. The potential acoustic cues voice onset time (VOT), F0, and H1-H2 were measured and analyzed for 14,478 stops. Results indicated that in conversational speech (interview), SK speakers neutralized VOT between lenis and aspirated and used F0 robustly to differentiate the two categories, while distinguishing the long VOT for lenis and aspirated from the short VOT for fortis stops. In careful speech (reading one-syllable words), SK speakers differentiated all three categories by VOT. In contrast, NK speakers distinguished all three categories by VOT in all tasks, except for neutralizing the contrast for fortis and lenis in phrase reading. Furthermore, F0 was not used as robustly by NK as by SK speakers. We also examined the effects of age of arrival (AoA) and length of residence (LoR) on NK speakers' SDA. Our results indicated that the longer the NK refugees lived in SK, the more they could produce more SK-like stops. The results suggest that NK stop contrasts are likely distinguished by VOT, and these refugee speakers are in the process of acquiring SK stop patterns.</p>","PeriodicalId":51255,"journal":{"name":"Language and Speech","volume":" ","pages":"412-440"},"PeriodicalIF":1.1,"publicationDate":"2026-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144182715","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Language and SpeechPub Date : 2026-06-01Epub Date: 2025-07-11DOI: 10.1177/00238309251345952
Jiří Milička, Anna Marklová, Michal Láznička, Vojtěch Diatka, Hana Bednářová, Jiří Matela, Michal Škrabal
{"title":"Sources of Intelligibility of Distant Languages: An Empirical Study.","authors":"Jiří Milička, Anna Marklová, Michal Láznička, Vojtěch Diatka, Hana Bednářová, Jiří Matela, Michal Škrabal","doi":"10.1177/00238309251345952","DOIUrl":"10.1177/00238309251345952","url":null,"abstract":"<p><p>Research into iconicity, systematicity, and sound-symbolism has revealed that the connection between linguistic form and meaning is not completely arbitrary. In the present study, native Czech speakers, unfamiliar with Hindi, were presented with a task in which they had to match Hindi words with their corresponding Czech translations. The words were randomly selected from a Hindi corpus. Despite the considerable linguistic gap between the two languages, the analysis showed that the Czech participants were able to accurately discern the meanings of approximately 60% of the Hindi word pairs, surpassing the 50% success rate that would be expected by random guessing alone. This experiment was subsequently replicated using Turkish, Japanese, and Latvian words, demonstrating the robustness of this phenomenon across different languages. In the case of a closer language like Latvian, the success rate reached 80%. However, even a distant language such as Japanese reached the 60% success level. Furthermore, the study explored potential factors influencing intelligibility. Data collected from a total of 1,128 participants found that the phonological similarity of Czech words and their translation, word length alignment, presence of cognates, and the way the trials were presented had a significant effect on the success rate of guessing the correct translation across all four languages. In addition, language-specific effects were identified.</p>","PeriodicalId":51255,"journal":{"name":"Language and Speech","volume":" ","pages":"505-534"},"PeriodicalIF":1.1,"publicationDate":"2026-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13195064/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144621054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Language and SpeechPub Date : 2026-06-01Epub Date: 2025-03-25DOI: 10.1177/00238309251322954
Boaz M Ben-David, Michal Icht, Gil Zukerman, Nir Fink, Leah Fostick
{"title":"Sleep Soundly! Sleep Deprivation Impairs Perception of Spoken Sentences in Challenging Listening Conditions.","authors":"Boaz M Ben-David, Michal Icht, Gil Zukerman, Nir Fink, Leah Fostick","doi":"10.1177/00238309251322954","DOIUrl":"10.1177/00238309251322954","url":null,"abstract":"<p><p>Speech perception, a daily task crucial for social interaction, is often performed after sleep deprivation (SD). However, there is only scant research on the effects of SD on real-life speech tasks. Speech-processing models (FUEL, ELU) suggest that challenging listening conditions require a greater allocation of cognitive resources, while ideal listening conditions (speech in quiet) require minimal resources. Therefore, SD, which reduces cognitive reserve, may adversely affect speech perception under challenging, but not ideal, conditions. The goal of this study was to test this, manipulating the extent of available resources (with/without SD) and task difficulty in three conditions: sentences presented in (a) quiet, (b) background noise, and (c) with emotional prosody, where participants identified the emotions conveyed by the speaker. The performance of young adults (<i>n</i> = 41) was assessed twice, after nocturnal sleep and after a 24-hr SD in three tasks: (a) sentence repetition in quiet, and (b) noise, and (c) emotion identification of spoken sentences. Results partially supported our hypotheses. The perception of spoken sentences was impaired by SD, but noise-level did not interact with SD effect. Results suggest that 24-hr SD reduces cognitive resources, which in turn impairs listeners' ability (or motivation) to perform daily functions of speech perception. Theoretically, findings directly relate SD to speech perception, supporting current theoretical speech models. Clinically, we suggest that SD should be considered in daily clinical settings, e.g., hearing tests. Finally, professions that require shift work, such as health care, should consider the negative effects of SD on spoken communication.</p>","PeriodicalId":51255,"journal":{"name":"Language and Speech","volume":" ","pages":"259-277"},"PeriodicalIF":1.1,"publicationDate":"2026-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143702160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Language and SpeechPub Date : 2026-06-01Epub Date: 2025-04-29DOI: 10.1177/00238309251330878
Cynthia S Q Siew, Jonas Fine W Z Tan
{"title":"Production and Perception Errors From Speech Error Corpora Reflect Macro- and Meso-Level Structure of the Phonological Language Network.","authors":"Cynthia S Q Siew, Jonas Fine W Z Tan","doi":"10.1177/00238309251330878","DOIUrl":"10.1177/00238309251330878","url":null,"abstract":"<p><p>The goal of the present study was to investigate if cognitive traces of the network structure of the phonological language network, where phonological word-form neighbors are connected to each other, could be uncovered in word substitution errors. The phonological network has a set of macro-level (i.e., features characterizing global structure of the lexicon) and meso-level (i.e., features characterizing intermediate structure or subgroups within the lexicon) structural features that should be observable in speech error data if such features play a role in production and retrieval processes. A total of 1,067 single-word substitution errors, which included 965 production errors (i.e., slips of the tongue) and 102 perception errors (i.e., slips of the ear), were analyzed in the present study. Results indicated evidence of both macro- and meso-level lexicon structures in word substitution errors, providing converging evidence that structural features of the phonological network have implications for language-related processes.</p>","PeriodicalId":51255,"journal":{"name":"Language and Speech","volume":" ","pages":"334-355"},"PeriodicalIF":1.1,"publicationDate":"2026-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144007603","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}