{"id":"https://openalex.org/W2048488652","doi":"https://doi.org/10.1121/1.1908963","title":"Critical Band Width in Loudness Summation","display_name":"Critical Band Width in Loudness Summation","publication_year":1957,"publication_date":"1957-05-01","ids":{"openalex":"https://openalex.org/W2048488652","doi":"https://doi.org/10.1121/1.1908963","mag":"2048488652"},"language":"en","primary_location":{"id":"doi:10.1121/1.1908963","doi":"https://doi.org/10.1121/1.1908963","is_oa":false,"landing_page_url":"https://doi.org/10.1121/1.1908963","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","is_traditional":true,"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/A5033326936","display_name":"Eberhard Zwicker","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"E. Zwicker","raw_affiliation_strings":["Psycho-Acoustic Laboratory, Harvard University, Cambridge, Massachusetts"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Psycho-Acoustic Laboratory, Harvard University, Cambridge, Massachusetts","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023711100","display_name":"Gordon Flottorp","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"G. Flottorp","raw_affiliation_strings":["Psycho-Acoustic Laboratory, Harvard University, Cambridge, Massachusetts"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Psycho-Acoustic Laboratory, Harvard University, Cambridge, Massachusetts","institution_ids":["https://openalex.org/I136199984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111938784","display_name":"S. S. Stevens","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. S. Stevens","raw_affiliation_strings":["Psycho-Acoustic Laboratory, Harvard University, Cambridge, Massachusetts"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Psycho-Acoustic Laboratory, Harvard University, Cambridge, Massachusetts","institution_ids":["https://openalex.org/I136199984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I136199984"],"apc_list":null,"apc_paid":null,"fwci":3.9937,"has_fulltext":false,"cited_by_count":746,"citation_normalized_percentile":{"value":0.93684211,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"29","issue":"5","first_page":"548","last_page":"557"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10334","display_name":"Hearing, Cochlea, Tinnitus, Genetics","score":0.5889000296592712,"subfield":{"id":"https://openalex.org/subfields/2809","display_name":"Sensory Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10334","display_name":"Hearing, Cochlea, Tinnitus, Genetics","score":0.5889000296592712,"subfield":{"id":"https://openalex.org/subfields/2809","display_name":"Sensory Systems"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13638","display_name":"Human auditory perception and evaluation","score":0.1923000067472458,"subfield":{"id":"https://openalex.org/subfields/3102","display_name":"Acoustics and Ultrasonics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10788","display_name":"Neuroscience and Music Perception","score":0.15950000286102295,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/critical-bands","display_name":"critical bands","score":0.8610000014305115},{"id":"https://openalex.org/keywords/loudness-summation","display_name":"loudness summation","score":0.996999979019165},{"id":"https://openalex.org/keywords/pure-tones","display_name":"pure tones","score":0.5249999761581421},{"id":"https://openalex.org/keywords/noise-bands","display_name":"noise bands","score":0.48500001430511475},{"id":"https://openalex.org/keywords/auditory-masking","display_name":"auditory masking","score":0.5929999947547913},{"id":"https://openalex.org/keywords/frequency-dependence","display_name":"frequency dependence","score":0.5410000085830688},{"id":"https://openalex.org/keywords/loudness-perception","display_name":"loudness perception","score":0.5649999976158142}],"concepts":[{"id":"https://openalex.org/C96390635","wikidata":"https://www.wikidata.org/wiki/Q366708","display_name":"Critical band","level":2,"score":0.9291898012161255},{"id":"https://openalex.org/C79018884","wikidata":"https://www.wikidata.org/wiki/Q622324","display_name":"Loudness","level":2,"score":0.8554003238677979},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.620387613773346},{"id":"https://openalex.org/C196298200","wikidata":"https://www.wikidata.org/wiki/Q577705","display_name":"Critical point (mathematics)","level":2,"score":0.5801111459732056},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.5575145483016968},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.374525249004364},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3088154196739197},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.2601636052131653},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.08099186420440674},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1121/1.1908963","doi":"https://doi.org/10.1121/1.1908963","is_oa":false,"landing_page_url":"https://doi.org/10.1121/1.1908963","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":[],"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/W2070373320","https://openalex.org/W2033251486","https://openalex.org/W4235982274","https://openalex.org/W2023523813","https://openalex.org/W1983922512","https://openalex.org/W2026192662","https://openalex.org/W2327975396","https://openalex.org/W2758878321","https://openalex.org/W1969005859","https://openalex.org/W2029966264"],"abstract_inverted_index":{"The":[0,41,59,93,135],"concept":[1],"of":[2,21,48,51,53,73,106,137],"the":[3,16,26,38,46,71,77,80,104,116,121,133,138],"critical":[4,32,60,81,94,117,139],"band,":[5],"or":[6],"Frequenzgruppe,":[7],"is":[8,24,34,56,75,109,131,144],"shown":[9],"to":[10,12,68,141],"apply":[11],"loudness":[13,27,39,65,107],"summation.":[14],"When":[15],"spacing":[17],"between":[18],"a":[19,31,49],"group":[20],"pure":[22],"tones":[23],"increased,":[25],"remains":[28],"constant":[29,54],"until":[30],"point":[33],"reached,":[35],"after":[36],"which":[37,64],"increases.":[40],"same":[42,78],"effect":[43],"occurs":[44],"when":[45],"width":[47,62,83],"band":[50,61,82,95,118,140],"noise":[52],"SPL":[55],"made":[57,123],"larger.":[58],"at":[63],"summation":[66],"begins":[67],"depend":[69],"on":[70,129],"spread":[72],"energy":[74],"approximately":[76,132],"as":[79,96,113,115],"determined":[84],"previously":[85],"by":[86,99,124],"methods":[87,102],"involving":[88],"thresholds,":[89],"masking,":[90],"and":[91],"phase.":[92],"measured":[97],"directly":[98],"these":[100],"three":[101],"(plus":[103],"method":[105],"summation)":[108],"about":[110],"two-and-a-half":[111],"times":[112],"wide":[114],"derived":[119],"from":[120],"assumptions":[122],"Fletcher,":[125],"but":[126],"its":[127],"dependence":[128],"frequency":[130],"same.":[134],"relation":[136],"other":[142],"functions":[143],"noted.":[145]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":95},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":15},{"year":2020,"cited_by_count":11},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":14},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":17},{"year":2015,"cited_by_count":28},{"year":2014,"cited_by_count":12},{"year":2013,"cited_by_count":12},{"year":2012,"cited_by_count":27}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2016-06-24T00:00:00"}