{"id":"https://openalex.org/W4409603635","doi":"https://doi.org/10.1080/15475441.2025.2489369","title":"Examining weak drop in Israeli Sign Language (ISL) infant-directed signing","display_name":"Examining weak drop in Israeli Sign Language (ISL) infant-directed signing","publication_year":2025,"publication_date":"2025-04-20","ids":{"openalex":"https://openalex.org/W4409603635","doi":"https://doi.org/10.1080/15475441.2025.2489369"},"language":"en","primary_location":{"id":"doi:10.1080/15475441.2025.2489369","doi":"https://doi.org/10.1080/15475441.2025.2489369","is_oa":false,"landing_page_url":"https://doi.org/10.1080/15475441.2025.2489369","pdf_url":null,"source":{"id":"https://openalex.org/S85680040","display_name":"Language Learning and Development","issn_l":"1547-3341","issn":["1547-3341","1547-5441"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Language Learning and Development","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/A5087562230","display_name":"Orit Fuks","orcid":"https://orcid.org/0000-0003-2206-7276","observed_orcids":["https://orcid.org/0000-0003-2206-7276"]},"institutions":[{"id":"https://openalex.org/I112623097","display_name":"Kaye Academic College of Education","ror":"https://ror.org/03xagjf37","country_code":"IL","type":"education","lineage":["https://openalex.org/I112623097"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Orit Fuks","raw_affiliation_strings":["Kaye academic college Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kaye academic college Israel","institution_ids":["https://openalex.org/I112623097"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5087562230"],"corresponding_institution_ids":["https://openalex.org/I112623097"],"apc_list":null,"apc_paid":null,"fwci":0.8396,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.6814774,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"22","issue":"2","first_page":"121","last_page":"141"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11285","display_name":"Hearing Impairment and Communication","score":0.9932000041007996,"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/T11285","display_name":"Hearing Impairment and Communication","score":0.9932000041007996,"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/T10730","display_name":"Language Development and Disorders","score":0.0052999998442828655,"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/T11398","display_name":"Hand Gesture Recognition Systems","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/israeli-sign-language","display_name":"Israeli Sign Language","score":0.9800000190734863},{"id":"https://openalex.org/keywords/sign-language-acquisition","display_name":"sign language acquisition","score":0.7049999833106995},{"id":"https://openalex.org/keywords/phonological-features","display_name":"phonological features","score":0.5429999828338623},{"id":"https://openalex.org/keywords/iconicity","display_name":"iconicity","score":0.7699999809265137},{"id":"https://openalex.org/keywords/phonetic-environment","display_name":"phonetic environment","score":0.875},{"id":"https://openalex.org/keywords/deaf-mothers","display_name":"deaf mothers","score":0.5799999833106995}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6057664752006531},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.5500999689102173},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.46417757868766785},{"id":"https://openalex.org/C522192633","wikidata":"https://www.wikidata.org/wiki/Q34228","display_name":"Sign language","level":2,"score":0.4464973211288452},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37578701972961426},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.32738831639289856},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.32458198070526123},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.14301583170890808}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/15475441.2025.2489369","doi":"https://doi.org/10.1080/15475441.2025.2489369","is_oa":false,"landing_page_url":"https://doi.org/10.1080/15475441.2025.2489369","pdf_url":null,"source":{"id":"https://openalex.org/S85680040","display_name":"Language Learning and Development","issn_l":"1547-3341","issn":["1547-3341","1547-5441"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Language Learning and Development","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W8428645","https://openalex.org/W110802701","https://openalex.org/W1175864395","https://openalex.org/W1485785480","https://openalex.org/W1491102023","https://openalex.org/W1496324522","https://openalex.org/W1559751073","https://openalex.org/W1566439858","https://openalex.org/W1567081551","https://openalex.org/W1568258034","https://openalex.org/W1593934207","https://openalex.org/W1945005118","https://openalex.org/W1964376083","https://openalex.org/W1970908535","https://openalex.org/W1980096805","https://openalex.org/W1988670119","https://openalex.org/W1993049588","https://openalex.org/W2005799110","https://openalex.org/W2011902252","https://openalex.org/W2019548241","https://openalex.org/W2022316096","https://openalex.org/W2027204725","https://openalex.org/W2038675418","https://openalex.org/W2043551772","https://openalex.org/W2051153252","https://openalex.org/W2054159802","https://openalex.org/W2063194628","https://openalex.org/W2070415181","https://openalex.org/W2071173739","https://openalex.org/W2086115904","https://openalex.org/W2086880169","https://openalex.org/W2088218292","https://openalex.org/W2094008654","https://openalex.org/W2106597857","https://openalex.org/W2108781206","https://openalex.org/W2118938353","https://openalex.org/W2130648895","https://openalex.org/W2131919497","https://openalex.org/W2150209027","https://openalex.org/W2415111213","https://openalex.org/W2524603444","https://openalex.org/W2619923810","https://openalex.org/W2950339701","https://openalex.org/W3044174589","https://openalex.org/W3165097104","https://openalex.org/W4233878456","https://openalex.org/W4235317595","https://openalex.org/W4247720119","https://openalex.org/W4289914217","https://openalex.org/W4388811097","https://openalex.org/W6997385235"],"related_works":["https://openalex.org/W7117148364","https://openalex.org/W6922403789","https://openalex.org/W1807474742","https://openalex.org/W4236314617","https://openalex.org/W7128106539","https://openalex.org/W4323653833","https://openalex.org/W4283121562","https://openalex.org/W2070390448","https://openalex.org/W2468549559","https://openalex.org/W3107351365"],"abstract_inverted_index":{"Adult-directed":[0],"signing,":[1],"like":[2],"adult-directed":[3],"speech,":[4],"often":[5],"lacks":[6],"clarity":[7],"and":[8,17,119,144,149,179],"exhibits":[9],"features":[10,133,139],"such":[11],"as":[12],"sign":[13],"lowering,":[14],"shortened":[15],"duration,":[16],"the":[18,92,112,129,155],"omission":[19],"of":[20,95,98,141,146],"one":[21,83],"hand":[22,84,109],"in":[23,40,48,91,104,154,159,169],"two-handed":[24,53],"signs":[25,54,106,121],"(i.e.":[26],"weak":[27,46,77,99,123],"drop).":[28],"However,":[29],"no":[30],"research":[31],"has":[32],"yet":[33],"examined":[34],"whether":[35],"these":[36],"effects":[37],"are":[38],"reduced":[39],"infant-directed":[41,49,167],"signing.":[42],"This":[43],"study":[44],"investigates":[45],"drop":[47,78,100],"signing":[50,168],"by":[51,56],"analyzing":[52],"produced":[55],"two":[57,130],"deaf":[58],"mothers":[59],"interacting":[60],"with":[61,125],"their":[62],"infants":[63],"during":[64,107],"early":[65,93,189],"Israeli":[66],"Sign":[67],"Language":[68],"(ISL)":[69],"acquisition":[70],"(ages":[71],"10\u201336":[72],"months).":[73],"Results":[74],"show":[75],"that":[76,166,183],"occurred":[79],"more":[80,180],"frequently":[81],"when":[82],"was":[85],"occupied":[86],"rather":[87],"than":[88],"free,":[89],"particularly":[90],"stages":[94],"development.":[96],"Instances":[97],"were":[101],"not":[102],"observed":[103],"asymmetrical":[105,120],"free":[108],"situations":[110],"until":[111],"children":[113],"reached":[114],"24":[115],"months.":[116],"Both":[117],"symmetrical":[118],"underwent":[122],"drop,":[124],"patterns":[126],"differing":[127],"between":[128],"mothers.":[131,162],"Phonological":[132],"(movement":[134],"type,":[135],"contact,":[136],"orientation),":[137],"iconic":[138,147],"(degree":[140],"form-meaning":[142],"resemblance":[143],"types":[145],"mapping),":[148],"phonetic":[150],"environment":[151],"(sign":[152],"position":[153],"string)":[156],"showed":[157],"variability":[158],"influence":[160],"across":[161],"The":[163],"findings":[164],"suggest":[165],"ISL":[170],"is":[171],"adapted":[172],"to":[173],"enhance":[174],"language":[175,190],"learning,":[176],"providing":[177],"clearer":[178],"precise":[181],"input":[182],"reflects":[184],"a":[185],"distinct":[186],"register":[187],"for":[188],"acquisition.":[191]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2025-04-20T00:00:00"}