{"id":"https://openalex.org/W4367145303","doi":"https://doi.org/10.1121/10.0018890","title":"Acoustic analysis of voicing errors in children with childhood apraxia of speech","display_name":"Acoustic analysis of voicing errors in children with childhood apraxia of speech","publication_year":2023,"publication_date":"2023-03-01","ids":{"openalex":"https://openalex.org/W4367145303","doi":"https://doi.org/10.1121/10.0018890"},"language":"en","primary_location":{"id":"doi:10.1121/10.0018890","doi":"https://doi.org/10.1121/10.0018890","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1121/10.0018890","pdf_url":null,"source":{"id":"https://openalex.org/S11296630","display_name":"The Journal of the Acoustical Society of America","issn_l":"0001-4966","issn":["0001-4966","1520-8524","1520-9024"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","ccf-b","cwts-core","dongbi-b","erih-plus","jufo-3","ki-jl-1","medline","norway-2","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320226","host_organization_name":"Acoustical Society of America","host_organization_lineage":["https://openalex.org/P4310320226"],"host_organization_lineage_names":["Acoustical Society of America"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of the Acoustical Society of America","raw_type":"journal-article"},"volume":null,"type":"conference-abstract","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028832847","display_name":"Michelle T. Swartz","orcid":"https://orcid.org/0000-0003-2233-2324","observed_orcids":["https://orcid.org/0000-0003-2233-2324"]},"institutions":[{"id":"https://openalex.org/I149251103","display_name":"Thomas Jefferson University","ror":"https://ror.org/00ysqcn41","country_code":"US","type":"education","lineage":["https://openalex.org/I149251103"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Michelle T. Swartz","raw_affiliation_strings":["Speech Lang. Pathol., Thomas Jefferson Univ., 901 Walnut St., 23rd Fl., Philadelphia, PA 19107, michelle.swartz@jefferson.edu"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Speech Lang. Pathol., Thomas Jefferson Univ., 901 Walnut St., 23rd Fl., Philadelphia, PA 19107, michelle.swartz@jefferson.edu","institution_ids":["https://openalex.org/I149251103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015797264","display_name":"Laura L. Koenig","orcid":"https://orcid.org/0000-0003-0155-7866","observed_orcids":["https://orcid.org/0000-0003-0155-7866"]},"institutions":[{"id":"https://openalex.org/I1319306116","display_name":"Haskins Laboratories","ror":"https://ror.org/003j5cv40","country_code":"US","type":"facility","lineage":["https://openalex.org/I1319306116"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Laura Koenig","raw_affiliation_strings":["Haskins Labs, New Haven, NY"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Haskins Labs, New Haven, NY","institution_ids":["https://openalex.org/I1319306116"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035771018","display_name":"Elaine R. Hitchcock","orcid":"https://orcid.org/0000-0003-1835-0976","observed_orcids":["https://orcid.org/0000-0003-1835-0976"]},"institutions":[{"id":"https://openalex.org/I166088655","display_name":"Montclair State University","ror":"https://ror.org/01nxc2t48","country_code":"US","type":"education","lineage":["https://openalex.org/I166088655"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Elaine R. Hitchcock","raw_affiliation_strings":["Commun. Sci. & Disord., Montclair State Univ., Bloomfield, NJ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Commun. Sci. & Disord., Montclair State Univ., Bloomfield, NJ","institution_ids":["https://openalex.org/I166088655"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5028832847"],"corresponding_institution_ids":["https://openalex.org/I149251103"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"153","issue":"3_supplement","first_page":"A291","last_page":"A291"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10730","display_name":"Language Development and Disorders","score":0.8032000064849854,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10730","display_name":"Language Development and Disorders","score":0.8032000064849854,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10403","display_name":"Phonetics and Phonology Research","score":0.11879999935626984,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10863","display_name":"Voice and Speech Disorders","score":0.0544000007212162,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/childhood-apraxia-of-speech","display_name":"childhood apraxia of speech","score":1.0},{"id":"https://openalex.org/keywords/voicing-contrast","display_name":"voicing contrast","score":0.7570000290870667},{"id":"https://openalex.org/keywords/voice-onset-time","display_name":"voice onset time","score":0.9900000095367432},{"id":"https://openalex.org/keywords/acoustic-analysis","display_name":"acoustic analysis","score":0.5260000228881836},{"id":"https://openalex.org/keywords/speech-motor-planning","display_name":"speech motor planning","score":0.7319999933242798},{"id":"https://openalex.org/keywords/stop-consonants","display_name":"stop consonants","score":0.7200000286102295},{"id":"https://openalex.org/keywords/task-complexity","display_name":"task complexity","score":0.7110000252723694},{"id":"https://openalex.org/keywords/children","display_name":"children","score":0.4020000100135803}],"concepts":[{"id":"https://openalex.org/C552089266","wikidata":"https://www.wikidata.org/wiki/Q494510","display_name":"Voice","level":2,"score":0.9802214503288269},{"id":"https://openalex.org/C89051679","wikidata":"https://www.wikidata.org/wiki/Q627770","display_name":"Voice-onset time","level":3,"score":0.7966526746749878},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.5540814399719238},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5357531309127808},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.515463650226593},{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.43587666749954224},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3266933858394623},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1401669681072235},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.06529223918914795}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1121/10.0018890","doi":"https://doi.org/10.1121/10.0018890","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1121/10.0018890","pdf_url":null,"source":{"id":"https://openalex.org/S11296630","display_name":"The Journal of the Acoustical Society of America","issn_l":"0001-4966","issn":["0001-4966","1520-8524","1520-9024"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","ccf-b","cwts-core","dongbi-b","erih-plus","jufo-3","ki-jl-1","medline","norway-2","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320226","host_organization_name":"Acoustical Society of America","host_organization_lineage":["https://openalex.org/P4310320226"],"host_organization_lineage_names":["Acoustical Society of America"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of the Acoustical Society of America","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.6240000128746033,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4229447768","https://openalex.org/W4411990103","https://openalex.org/W2325129774","https://openalex.org/W7062580548","https://openalex.org/W4402447274","https://openalex.org/W7221393768","https://openalex.org/W1929945113","https://openalex.org/W2956530208","https://openalex.org/W1504883466","https://openalex.org/W3210668480"],"abstract_inverted_index":{"Childhood":[0],"apraxia":[1],"of":[2,23,33,54,66,117,137,160],"speech":[3,9,16,28,41,108],"(CAS)":[4],"is":[5],"a":[6],"complex":[7],"neurological":[8],"sound":[10,109],"disorder":[11,110],"(SSD)":[12],"that":[13,46,146,167,183],"involves":[14],"impaired":[15],"motor":[17],"planning":[18],"and":[19,39,57,112,142,163,200],"programming.":[20],"Speech":[21],"characteristics":[22,79],"CAS":[24,49,98,149,186],"include":[25],"difficulty":[26],"sequencing":[27],"movements":[29],"in":[30,37,52,80,95,135,157],"the":[31,92],"absence":[32],"muscle":[34],"weakness":[35],"resulting":[36],"segmental":[38],"suprasegmental":[40],"deficits.":[42],"Past":[43],"work":[44],"indicates":[45],"children":[47,96,122,147,184,197],"with":[48,97,106,148,172,185,198],"are":[50,58,150],"delayed":[51],"acquisition":[53],"voicing":[55,78,93],"contrasts,":[56],"often":[59],"perceived":[60],"to":[61,76,90,101,104,152],"produce":[62],"errors":[63],"or":[64],"distortions":[65],"voicing.":[67],"However,":[68],"not":[69],"all":[70],"past":[71,178],"studies":[72],"employed":[73],"acoustic":[74],"analyses":[75],"assess":[77],"CAS.":[81],"This":[82],"study":[83],"will":[84,132,170,187],"use":[85],"voice":[86],"onset":[87],"time":[88],"(VOT)":[89],"analyze":[91],"contrast":[94],"(aged":[99],"8;0":[100],"15;11)":[102],"compared":[103],"peers":[105],"residual":[107],"(RSSD)":[111],"typical":[113],"development":[114],"(TD).":[115],"VOT":[116],"initial":[118],"consonants":[119],"from":[120],"twelve":[121],"(CAS":[123],"=":[124,127,130],"4,":[125,128],"RSSD":[126],"TD":[129],"4)":[131],"be":[133],"assessed":[134],"words":[136],"varying":[138],"length,":[139],"stress":[140],"pattern":[141],"target":[143],"complexity.":[144,174],"Given":[145],"known":[151],"experience":[153],"greater":[154],"articulatory":[155],"breakdowns":[156],"phoneme":[158],"sequences":[159],"increasing":[161],"length":[162],"complexity,":[164],"we":[165,180],"expect":[166],"group":[168],"differences":[169],"increase":[171],"task":[173],"Overall,":[175],"based":[176],"on":[177],"work,":[179],"also":[181],"predict":[182],"demonstrate":[188],"shorter":[189],"and/or":[190],"more":[191],"variable":[192],"VOTs":[193],"for":[194],"plosives":[195],"than":[196],"SSD":[199],"TD.":[201]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2023-04-28T00:00:00"}
