Items where Author is "Kirkham, Sam"

Journal Article

Kirkham, Sam (2025) Discovering dynamical laws for speech gestures. Cognitive Science. ISSN 1551-6709 (In Press)

Kirkham, Sam (2025) Scaling laws for nonlinear dynamical models of articulatory control. JASA Express Letters, 5 (2): 025201. pp. 1-7. ISSN 2691-1191

Strycharczuk, Patrycja and Kirkham, Sam and Gorman, Emily and Nagamine, Takayuki (2025) Dimensionality reduction in lingual articulation of vowels : Evidence from lax vowels in Northern Anglo-English. Language and Speech. ISSN 0023-8309 (In Press)

Nance, Claire and Dewhurst, Maya and Fairclough, Lois and Forster, Pamela and Kirkham, Sam and Lo, Justin J. H. and McMonagle, Jessica and Nagamine, Takayuki and Parkman, Seren and Rabani, Haleema and Siem, Andrea and Turton, Danielle and Wang, Di (2024) Articulatory phonetics in the market : Combining public engagement with ultrasound data collection. Linguistics Vanguard, 10 (1): 20. pp. 51-62. ISSN 2199-174X

Strycharczuk, Patrycja and Kirkham, Sam and Gorman, Emily and Nagamine, Takayuki (2024) Towards a dynamical model of English vowels : Evidence from diphthongisation. Journal of Phonetics, 107: 101349. ISSN 0095-4470

Nance, Claire and Kirkham, Sam (2024) Producing a smaller sound system : Acoustics and articulation of the subset scenario in Gaelic-English bilinguals. Bilingualism: Language and Cognition, 27 (4). pp. 572-584. ISSN 1366-7289

Nance, Claire and Kirkham, Sam and Carroll, Luke and Lightfoot, Kate (2022) Intonational variation in the North-West of England : The origins of a rising contour in Liverpool. Language and Speech, 65 (4). pp. 1007-1033. ISSN 0023-8309

Kirkham, Sam and Nance, Claire (2022) Diachronic phonological asymmetries and the variable stability of synchronic contrast. Journal of Phonetics, 94: 101176. pp. 1-14. ISSN 0095-4470

Nance, Claire and Kirkham, Sam (2022) Phonetic typology and articulatory constraints : The realisation of secondary articulations in Scottish Gaelic rhotics. Language, 98 (3). pp. 419-460. ISSN 0097-8507

Kirkham, Sam and McCarthy, Kathleen M. (2021) Acquiring allophonic structure and phonetic detail in a bilingual community : The production of laterals by Sylheti-English bilingual children. International Journal of Bilingualism, 25 (3). pp. 531-547. ISSN 1367-0069

Gorman, Emily and Kirkham, Sam (2020) Dynamic acoustic-articulatory relations in back vowel fronting : Examining the effects of coda consonants in two dialects of British English. Journal of the Acoustical Society of America, 148 (2). pp. 724-733. ISSN 0001-4966

Kirkham, Sam and Turton, Danielle and Leemann, Adrian (2020) A typology of laterals in twelve English dialects. Journal of the Acoustical Society of America, 148 (1). EL72-EL76. ISSN 0001-4966

Nance, Claire and Kirkham, Sam (2020) The acoustics of three-way lateral and nasal palatalisation contrasts in Scottish Gaelic. Journal of the Acoustical Society of America, 147 (4). pp. 2858-2872. ISSN 0001-4966

Kirkham, Sam and Nance, Claire and Littlewood, Bethany and Lightfoot, Kate and Groarke, Eve (2019) Dialect variation in formant dynamics : The acoustics of lateral and vowel sequences in Manchester and Liverpool English. Journal of the Acoustical Society of America, 145 (784). 784–794. ISSN 0001-4966

Kirkham, Sam and Nance, Claire (2017) An acoustic-articulatory study of bilingual vowel production : advanced tongue root vowels in Twi and tense/lax vowels in Ghanaian English. Journal of Phonetics, 62. pp. 65-81. ISSN 0095-4470

Kirkham, Sam (2017) Ethnicity and phonetic variation in Sheffield English liquids. Journal of the International Phonetic Association, 47 (1). pp. 17-35. ISSN 0025-1003

Kirkham, Sam (2016) Constructing multiculturalism at school : negotiating tensions in talk about ethnic diversity. Discourse and Society, 27 (4). pp. 383-400. ISSN 0957-9265

Kirkham, Sam and Moore, Emma (2016) Constructing social meaning in political discourse : phonetic variation and verb processes in Ed Miliband's speeches. Language in Society, 45 (1). pp. 87-111. ISSN 0047-4045

Kirkham, Sam (2015) Intersectionality and the social meanings of variation : class, ethnicity, and social practice. Language in Society, 44 (5). pp. 629-652. ISSN 0047-4045

Kirkham, Sam (2011) Personal style and epistemic stance in classroom discussion. Language and Literature, 20 (3). pp. 201-217. ISSN 0963-9470

Contribution in Book/Report/Proceedings

Nance, Claire and Kirkham, Sam (2024) Acquiring tongue shape complexity in consonants with multiple articulations. In: Proceedings of the 5th International Symposium on Applied Phonetics :. ISCA, Tartu, Estonia.

Friedrichs, Daniel and Lancheros, Monica and Kirkham, Sam and He, Lei and Clark, Andrew and Lutz, Clemens and Dellwo, Volker and Moran, Steven (2024) Temporal co-registration of simultaneous electromagnetic articulography and electroencephalography for precise articulatory and neural data alignment. In: Proceedings of INTERSPEECH 2024 :. International Speech Communication Association, Kos, Greece, pp. 3120-3124.

Friedrichs, Daniel and Ekström, Axel G. and Kirkham, Sam and Moran, Steven (2024) Anatomical correlates of articulatory ranges of motion : An EMA study. In: Proceedings from FONETIK 2024 :. University of Stockholm, Stockholm, pp. 123-128.

Moran, Steven and Kirkham, Sam and Friedrichs, Daniel and Strait, David S. and Ekström, Axel G. (2024) Vocal tract proportions and the evolution of speech : New data to answer old questions. In: Proceedings from FONETIK 2024 :. University of Stockholm, Stockholm, pp. 109-114.

Vaughan-Williams, Katherine and Moran, Steven and Kirkham, Sam (2024) Dimensions of structure and variability in the human vocal tract. In: Proceedings of the 13th International Seminar on Speech Production :. International Speech Communication Association, FRA, pp. 274-277.

Kirkham, Sam (2024) Discovering dynamical models of speech using physics-informed machine learning. In: Proceedings of the 13th International Seminar on Speech Production :. International Speech Communication Association, FRA, pp. 177-180.

Kirkham, Sam and Strycharczuk, Patrycja (2024) A dynamic neural field model of vowel diphthongisation. In: Proceedings of the 13th International Seminar on Speech Production :. International Speech Communication Association, FRA, pp. 205-208.

Kirkham, Sam and Zara, Maya (2024) Intergenerational transmission of laterals in Punjabi-English heritage bilinguals. In: The Phonetics and Phonology of Heritage Languages :. Cambridge University Press, Cambridge, pp. 129-146. ISBN 9781108833101

Kirkham, Sam and Strycharczuk, Patrycja and Gorman, Emily and Nagamine, Takayuki and Wrench, Alan (2023) Co-registration of simultaneous high-speed ultrasound and electromagnetic articulography for speech production research. In: Proceedings of the 20th International Congress of Phonetic Sciences :. Guarant International, pp. 3597-3601. ISBN 9788090811423

Nance, Claire and Wang, Di and Kirkham, Sam and Nagamine, Takayuki and Fairclough, Lois and Dewhurst, Maya and Turton, Danielle and Forster, Pamela (2023) Acoustic and articulatory characteristics of rhoticity in the North-West of England. In: Proceedings of the 20th International Congress of the Phonetic Sciences :. Guarant International, pp. 3572-3576. ISBN 9788090811423

Kirkham, Sam and Nance, Claire (2022) Phonetics. In: Introducing Linguistics :. Routledge, London, pp. 3-21. ISBN 9780367493011

Nance, Claire and Kirkham, Sam (2022) Phonology. In: Introducing Linguistics :. Routledge, London, pp. 22-41. ISBN 9780367493028

Diskin, Chloé and Loakes, Deborah and Billington, Rosey and Stoakes, Hywel and Gonzalez, Simón and Kirkham, Sam (2019) The /el/-/æl/ merger in Australian English : Acoustic and articulatory insights. In: Proceedings of the 19th International Congress of Phonetic Sciences :. Australasian Speech Science and Technology Association Inc., Canberra, Australia, pp. 1764-1768. ISBN 9780646800691

Nance, Claire and Kirkham, Sam and Groarke, Eve (2018) Studying intonation in varieties of English : Gender and individual variation in Liverpool. In: Sociolinguistics in England :. Palgrave Macmillan, Basingstoke, pp. 275-296. ISBN 1137562870

Nance, Claire and Kirkham, Sam (2018) Phonology. In: English Language : Description, Variation and Context. Palgrave Macmillan, Basingstoke, pp. 29-41. ISBN 1137571829

Kirkham, Sam and Mackey, Alison (2016) Research, relationships and reflexivity : two case studies of language and identity. In: Ethics in applied linguistics research : language researcher narratives. Second Language Acquisition Research . Routledge, London, pp. 103-120. ISBN 9780415739061

Kirkham, Sam and Wormald, Jessica (2015) Acoustic and articulatory variation in British Asian English liquids. In: Proceedings of the XVIII International Congress of Phonetic Sciences :. University of Glasgow, Glasgow, pp. 1-5. ISBN 9780852619414

Nance, Claire and Kirkham, Sam and Groarke, Eve (2015) Intonational variation in Liverpool English. In: Proceedings of the XVIII International Congress of Phonetic Sciences :. University of Glasgow, Glasgow. ISBN 9780852619414

Kirkham, Sam and Moore, Emma (2013) Adolescence. In: The Handbook of Language Variation and Change :. Wiley-Blackwell, Oxford, pp. 277-296. ISBN 9780470659946

Kirkham, Sam (2011) The acoustics of coronal stops in British Asian English. In: Proceedings of the XVII International Congress of Phonetic Sciences :. UNSPECIFIED, pp. 1102-1105.

Thesis

Nagamine, Takayuki and Kirkham, Sam and Nance, Claire (2024) Acoustic and articulatory dynamics in second language speech production : Japanese speakers' production of English liquids. PhD thesis, Lancaster University.

Siem, Andrea and Kirkham, Sam (2024) Phonetic and dialectal variation in phonologically contrastive laryngealisation : A case study of the Danish stød. PhD thesis, Lancaster University.

Aksu, Bahar and Kirkham, Sam and Harding, Luke (2022) The Influence of Turkish Regional Dialects on L2 English Speech Production. PhD thesis, Lancaster University.

Topps, Max and Kirkham, Sam and Nance, Claire (2022) Cross-Linguistic Influence of Similar Phonological Contrasts for Heritage Bilingual Children in the United Kingdom. Masters thesis, Lancaster University.

Alderton, Roy and Kirkham, Sam and Nance, Claire (2020) Salience and social meaning in speech production and perception. PhD thesis, Lancaster University.

Parlak, Özgür and Mackey, Alison and Kirkham, Sam and Philp, Jenefer (2019) Interaction, corrective feedback, and the development of lexical stress. PhD thesis, Lancaster University.

Kirkham, Sam (2013) Ethnicity, social practice and phonetic variation in a Sheffield secondary school. PhD thesis, Uni of Sheffield.