{"id":"https://openalex.org/W2000213531","doi":"https://doi.org/10.1121/1.3629144","title":"Enhanced bimodal distributions facilitate the learning of second language vowels","display_name":"Enhanced bimodal distributions facilitate the learning of second language vowels","publication_year":2011,"publication_date":"2011-09-09","ids":{"openalex":"https://openalex.org/W2000213531","doi":"https://doi.org/10.1121/1.3629144","mag":"2000213531","pmid":"https://pubmed.ncbi.nlm.nih.gov/21974493"},"language":"en","primary_location":{"id":"doi:10.1121/1.3629144","doi":"https://doi.org/10.1121/1.3629144","is_oa":false,"landing_page_url":"https://doi.org/10.1121/1.3629144","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":"article","indexed_in":["crossref","pubmed"],"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/A5025374032","display_name":"Paola Escudero","orcid":"https://orcid.org/0000-0002-8071-7663","observed_orcids":["https://orcid.org/0000-0002-8071-7663"]},"institutions":[{"id":"https://openalex.org/I63525965","display_name":"Western Sydney University","ror":"https://ror.org/03t52dk35","country_code":"AU","type":"education","lineage":["https://openalex.org/I63525965"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Paola Escudero","raw_affiliation_strings":["University of Western Sydney MARCS Auditory Laboratories, Building 1, , Bullecourt Avenue, Milperra, New South Wales 2214, Australia \u2008 paola.escudero@uws.edu.au"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Western Sydney MARCS Auditory Laboratories, Building 1, , Bullecourt Avenue, Milperra, New South Wales 2214, Australia \u2008 paola.escudero@uws.edu.au","institution_ids":["https://openalex.org/I63525965"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057308995","display_name":"Titia Benders","orcid":"https://orcid.org/0000-0003-0143-2182","observed_orcids":["https://orcid.org/0000-0003-0143-2182"]},"institutions":[{"id":"https://openalex.org/I887064364","display_name":"University of Amsterdam","ror":"https://ror.org/04dkp9463","country_code":"NL","type":"education","lineage":["https://openalex.org/I887064364"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Titia Benders","raw_affiliation_strings":["University of Amsterdam Amsterdam Center for Language and Communication, , Spuistraat 210, 1012 VT Amsterdam, The Netherlands \u2008 titia.benders@uva.nl , karin.wanrooij@uva.nl"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Amsterdam Amsterdam Center for Language and Communication, , Spuistraat 210, 1012 VT Amsterdam, The Netherlands \u2008 titia.benders@uva.nl , karin.wanrooij@uva.nl","institution_ids":["https://openalex.org/I887064364"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071114130","display_name":"Karin Wanrooij","orcid":"https://orcid.org/0000-0002-9247-9850","observed_orcids":["https://orcid.org/0000-0002-9247-9850"]},"institutions":[{"id":"https://openalex.org/I887064364","display_name":"University of Amsterdam","ror":"https://ror.org/04dkp9463","country_code":"NL","type":"education","lineage":["https://openalex.org/I887064364"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Karin Wanrooij","raw_affiliation_strings":["University of Amsterdam Amsterdam Center for Language and Communication, , Spuistraat 210, 1012 VT Amsterdam, The Netherlands \u2008 titia.benders@uva.nl , karin.wanrooij@uva.nl"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Amsterdam Amsterdam Center for Language and Communication, , Spuistraat 210, 1012 VT Amsterdam, The Netherlands \u2008 titia.benders@uva.nl , karin.wanrooij@uva.nl","institution_ids":["https://openalex.org/I887064364"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.7876,"has_fulltext":false,"cited_by_count":84,"citation_normalized_percentile":{"value":0.95021388,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"130","issue":"4","first_page":"EL206","last_page":"EL212"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10403","display_name":"Phonetics and Phonology Research","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T10403","display_name":"Phonetics and Phonology Research","score":0.9990000128746033,"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/T10021","display_name":"EFL/ESL Teaching and Learning","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/1203","display_name":"Language and Linguistics"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10730","display_name":"Language Development and Disorders","score":9.999999747378752e-05,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/vowel-categorization","display_name":"vowel categorization","score":0.8989999890327454},{"id":"https://openalex.org/keywords/dutch-vowels","display_name":"Dutch vowels","score":0.5799999833106995},{"id":"https://openalex.org/keywords/spanish-learners","display_name":"Spanish learners","score":0.6190000176429749},{"id":"https://openalex.org/keywords/acoustic-enhancement","display_name":"acoustic enhancement","score":0.3179999887943268},{"id":"https://openalex.org/keywords/infant-directed-speech","display_name":"infant-directed speech","score":0.8080000281333923},{"id":"https://openalex.org/keywords/speech-perception","display_name":"speech perception","score":0.4129999876022339},{"id":"https://openalex.org/keywords/vowel-contrasts","display_name":"vowel contrasts","score":0.32600000500679016},{"id":"https://openalex.org/keywords/adult-second-language-acquisition","display_name":"adult second language acquisition","score":0.5090000033378601}],"concepts":[{"id":"https://openalex.org/C94124525","wikidata":"https://www.wikidata.org/wiki/Q912550","display_name":"Categorization","level":2,"score":0.8416628837585449},{"id":"https://openalex.org/C177291462","wikidata":"https://www.wikidata.org/wiki/Q423038","display_name":"Active listening","level":2,"score":0.7613362073898315},{"id":"https://openalex.org/C2779581591","wikidata":"https://www.wikidata.org/wiki/Q36244","display_name":"Vowel","level":2,"score":0.6051524877548218},{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.5244812369346619},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.4987647533416748},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.43154066801071167},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.40301674604415894},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.39200925827026367},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3821846842765808},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.35502639412879944},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3375203609466553},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1913433074951172},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.15651312470436096},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12936949729919434},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000161","descriptor_name":"Acoustic Stimulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000161","descriptor_name":"Acoustic Stimulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000161","descriptor_name":"Acoustic Stimulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000704","descriptor_name":"Analysis of Variance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000704","descriptor_name":"Analysis of Variance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000704","descriptor_name":"Analysis of Variance","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001302","descriptor_name":"Audiometry, Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001302","descriptor_name":"Audiometry, Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001302","descriptor_name":"Audiometry, Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004192","descriptor_name":"Discrimination, Psychological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004192","descriptor_name":"Discrimination, Psychological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004192","descriptor_name":"Discrimination, Psychological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007858","descriptor_name":"Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007858","descriptor_name":"Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007858","descriptor_name":"Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010700","descriptor_name":"Phonetics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010700","descriptor_name":"Phonetics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010700","descriptor_name":"Phonetics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011571","descriptor_name":"Psychoacoustics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011571","descriptor_name":"Psychoacoustics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011571","descriptor_name":"Psychoacoustics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013061","descriptor_name":"Speech Acoustics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013061","descriptor_name":"Speech Acoustics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013061","descriptor_name":"Speech Acoustics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013065","descriptor_name":"Speech Intelligibility","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013065","descriptor_name":"Speech Intelligibility","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013065","descriptor_name":"Speech Intelligibility","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013067","descriptor_name":"Speech Perception","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013067","descriptor_name":"Speech Perception","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013067","descriptor_name":"Speech Perception","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019303","descriptor_name":"Multilingualism","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019303","descriptor_name":"Multilingualism","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019303","descriptor_name":"Multilingualism","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1121/1.3629144","doi":"https://doi.org/10.1121/1.3629144","is_oa":false,"landing_page_url":"https://doi.org/10.1121/1.3629144","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"},{"id":"pmid:21974493","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/21974493","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"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"},{"id":"pmh:oai:dare.uva.nl:openaire_cris_publications/03bd23f3-08e4-4d70-863d-0271348e472a","doi":null,"is_oa":false,"landing_page_url":"https://dare.uva.nl/personal/pure/en/publications/enhanced-bimodal-distributions-facilitate-the-learning-of-second-language-vowels(03bd23f3-08e4-4d70-863d-0271348e472a).html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400088","display_name":"UvA-DARE (University of Amsterdam)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I887064364","host_organization_name":"University of Amsterdam","host_organization_lineage":["https://openalex.org/I887064364"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Escudero, P, Benders, T & Wanrooij, K 2011, 'Enhanced bimodal distributions facilitate the learning of second language vowels', The Journal of the Acoustical Society of America, vol. 130, no. 4, pp. EL206-EL212. https://doi.org/10.1121/1.3629144","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:dare.uva.nl:publications/03bd23f3-08e4-4d70-863d-0271348e472a","doi":null,"is_oa":false,"landing_page_url":"https://handle.uba.uva.nl/personal/pure/en/publications/enhanced-bimodal-distributions-facilitate-the-learning-of-second-language-vowels(03bd23f3-08e4-4d70-863d-0271348e472a).html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400088","display_name":"UvA-DARE (University of Amsterdam)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I887064364","host_organization_name":"University of Amsterdam","host_organization_lineage":["https://openalex.org/I887064364"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Escudero, P, Benders, T & Wanrooij, K 2011, 'Enhanced bimodal distributions facilitate the learning of second language vowels', The Journal of the Acoustical Society of America, vol. 130, no. 4, pp. EL206-EL212. https://doi.org/10.1121/1.3629144","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:uvapub:oai:dare.uva.nl:openaire_cris_publications/03bd23f3-08e4-4d70-863d-0271348e472a","doi":null,"is_oa":false,"landing_page_url":"https://dare.uva.nl/personal/pure/en/publications/enhanced-bimodal-distributions-facilitate-the-learning-of-second-language-vowels(03bd23f3-08e4-4d70-863d-0271348e472a).html","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"The Journal of the Acoustical Society of America, 130(4), EL206 - EL212. Acoustical Society of America","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"display_name":"Quality education","id":"https://metadata.un.org/sdg/4"}],"sustainable_development_goals_aurora":[{"score":0.8799999952316284,"display_name":"Quality education","id":"https://metadata.un.org/sdg/4"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1830076206","https://openalex.org/W1963969987","https://openalex.org/W1963981467","https://openalex.org/W1989553453","https://openalex.org/W1993678946","https://openalex.org/W1994370448","https://openalex.org/W2018843301","https://openalex.org/W2041172971","https://openalex.org/W2043494787","https://openalex.org/W2044707576","https://openalex.org/W2047733998","https://openalex.org/W2054985833","https://openalex.org/W2062956221","https://openalex.org/W2082398129","https://openalex.org/W2086880169","https://openalex.org/W2095459173","https://openalex.org/W2104381218","https://openalex.org/W2104752510","https://openalex.org/W2116045322","https://openalex.org/W2120740068","https://openalex.org/W2125733383","https://openalex.org/W2146843281","https://openalex.org/W3216401400"],"related_works":["https://openalex.org/W6959789781","https://openalex.org/W2740987080","https://openalex.org/W2103768673","https://openalex.org/W2996622920","https://openalex.org/W2096276061","https://openalex.org/W1982136972","https://openalex.org/W4406965303","https://openalex.org/W2809595841","https://openalex.org/W1830076206","https://openalex.org/W2022848726"],"abstract_inverted_index":{"This":[0],"study":[1],"addresses":[2],"the":[3,27,31,34,56,63,67,74,84],"questions":[4],"of":[5,12,18,42,55,66],"whether":[6,25],"listening":[7],"to":[8,83,97],"a":[9,19,47],"bimodal":[10,49,53],"distribution":[11,35,54],"vowels":[13,32,58,68],"improves":[14],"adult":[15],"learners'":[16],"categorization":[17,38],"difficult":[20],"L2":[21],"vowel":[22],"contrast":[23],"and":[24,60],"enhancing":[26],"acoustic":[28],"differences":[29],"between":[30],"in":[33],"yields":[36],"better":[37],"performance.":[39],"Spanish":[40],"learners":[41,80],"Dutch":[43,57],"were":[44],"trained":[45],"on":[46],"natural":[48],"or":[50,69],"an":[51],"enhanced":[52,85],"/\u0251/":[59],"/a\u02d0/,":[61],"with":[62,94],"average":[64],"productions":[65],"more":[70],"extreme":[71],"values":[72],"as":[73],"endpoints":[75],"respectively.":[76],"Categorization":[77],"improved":[78],"for":[79],"who":[81],"listened":[82],"distribution,":[86],"which":[87],"suggests":[88],"that":[89],"adults":[90],"profit":[91],"from":[92],"input":[93],"properties":[95],"similar":[96],"infant-directed":[98],"speech.":[99]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2016-06-24T00:00:00"}
