{"id":"https://openalex.org/W3159279985","doi":"https://doi.org/10.7148/2021-0057","title":"Demographic And Statistical Modelling Of Grandfatherhood In Russia","display_name":"Demographic And Statistical Modelling Of Grandfatherhood In Russia","publication_year":2021,"publication_date":"2021-04-29","ids":{"openalex":"https://openalex.org/W3159279985","doi":"https://doi.org/10.7148/2021-0057","mag":"3159279985"},"language":"en","primary_location":{"id":"doi:10.7148/2021-0057","is_oa":false,"landing_page_url":"https://doi.org/10.7148/2021-0057","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ECMS 2021 Proceedings edited by Khalid Al-Begain, Mauro Iacono, Lelio Campanile, Andrzej Bargiela","raw_type":"proceedings-article"},"type":"article","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/A5059383399","display_name":"Oksana Shubat","orcid":"https://orcid.org/0000-0002-0929-8144"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Oksana Shubat","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5018537091","display_name":"Mark I. Shubat","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mark Shubat","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0749854,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"57","last_page":"62"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14019","display_name":"Socioeconomic and Demographic Analysis","score":0.9035000205039978,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T14019","display_name":"Socioeconomic and Demographic Analysis","score":0.9035000205039978,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/grandparent","display_name":"Grandparent","score":0.8650462627410889},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.6082998514175415},{"id":"https://openalex.org/keywords/test","display_name":"Test (biology)","score":0.565490186214447},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.5484779477119446},{"id":"https://openalex.org/keywords/nonparametric-statistics","display_name":"Nonparametric statistics","score":0.521565854549408},{"id":"https://openalex.org/keywords/birth-rate","display_name":"Birth rate","score":0.4466351866722107},{"id":"https://openalex.org/keywords/demography","display_name":"Demography","score":0.43548133969306946},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.41761428117752075},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.4144303500652313},{"id":"https://openalex.org/keywords/demographic-change","display_name":"Demographic change","score":0.4134059250354767},{"id":"https://openalex.org/keywords/regression-analysis","display_name":"Regression analysis","score":0.41078031063079834},{"id":"https://openalex.org/keywords/econometrics","display_name":"Econometrics","score":0.32032841444015503},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.26255273818969727},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.21863287687301636},{"id":"https://openalex.org/keywords/research-methodology","display_name":"Research methodology","score":0.21537846326828003},{"id":"https://openalex.org/keywords/developmental-psychology","display_name":"Developmental psychology","score":0.205802321434021},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.20222079753875732},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.15682852268218994},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13844835758209229}],"concepts":[{"id":"https://openalex.org/C116190364","wikidata":"https://www.wikidata.org/wiki/Q167918","display_name":"Grandparent","level":2,"score":0.8650462627410889},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.6082998514175415},{"id":"https://openalex.org/C2777267654","wikidata":"https://www.wikidata.org/wiki/Q3519023","display_name":"Test (biology)","level":2,"score":0.565490186214447},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5484779477119446},{"id":"https://openalex.org/C102366305","wikidata":"https://www.wikidata.org/wiki/Q1097688","display_name":"Nonparametric statistics","level":2,"score":0.521565854549408},{"id":"https://openalex.org/C37512671","wikidata":"https://www.wikidata.org/wiki/Q203516","display_name":"Birth rate","level":4,"score":0.4466351866722107},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.43548133969306946},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.41761428117752075},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4144303500652313},{"id":"https://openalex.org/C2986043164","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demographic change","level":3,"score":0.4134059250354767},{"id":"https://openalex.org/C152877465","wikidata":"https://www.wikidata.org/wiki/Q208042","display_name":"Regression analysis","level":2,"score":0.41078031063079834},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.32032841444015503},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.26255273818969727},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.21863287687301636},{"id":"https://openalex.org/C2986817661","wikidata":"https://www.wikidata.org/wiki/Q185698","display_name":"Research methodology","level":3,"score":0.21537846326828003},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.205802321434021},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.20222079753875732},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.15682852268218994},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13844835758209229},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.7148/2021-0057","is_oa":false,"landing_page_url":"https://doi.org/10.7148/2021-0057","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ECMS 2021 Proceedings edited by Khalid Al-Begain, Mauro Iacono, Lelio Campanile, Andrzej Bargiela","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2281211955","https://openalex.org/W2149170812","https://openalex.org/W2312579042","https://openalex.org/W264206240","https://openalex.org/W1498534474","https://openalex.org/W1852169632","https://openalex.org/W2462792770","https://openalex.org/W2287595797","https://openalex.org/W2802792020","https://openalex.org/W2021575287"],"abstract_inverted_index":{"In":[0],"recent":[1],"years,":[2],"negative":[3],"demographic":[4,74,119,130,176],"trends":[5],"have":[6],"been":[7],"developing":[8],"in":[9,17,58,85,139,154,178,191],"Russia.":[10,155,179],"The":[11,65,156],"most":[12],"important":[13,170],"is":[14,70,143,161,185],"a":[15,73,79,111,133,144,148],"decline":[16,177],"the":[18,32,53,59,89,122,173],"birth":[19],"rate.":[20],"Researchers":[21],"are":[22],"actively":[23,83,137],"looking":[24],"for":[25,63,147,171,187],"new":[26],"determinants":[27,46],"of":[28,34,37,44,56,61,67,78,108,121,132,151,158,175,183],"this":[29,68,166,192],"process,":[30],"on":[31],"basis":[33],"which":[35,51,164],"measures":[36],"population":[38],"policy":[39],"can":[40],"be":[41,48],"developed.":[42],"One":[43],"these":[45],"may":[47],"active":[49,54],"grandparenting,":[50],"means":[52],"participation":[55],"grandparents":[57],"processes":[60],"caring":[62],"grandchildren.":[64],"aim":[66],"study":[69,142],"to":[71],"create":[72],"and":[75,93,129],"statistical":[76,118],"model":[77,120,131],"typical":[80,134],"Russian":[81,125,135],"grandfather,":[82],"involved":[84,138],"childcare.":[86,140],"We":[87],"used":[88],"following":[90],"methods:":[91],"parametric":[92],"nonparametric":[94],"independent":[95],"samples":[96],"tests":[97],"(t-test,":[98],"Mann-Whitney":[99],"U":[100],"test,":[101],"median":[102],"test),":[103],"regression":[104],"analysis,":[105],"indirect":[106],"method":[107],"calculations.":[109],"As":[110],"result,":[112],"two":[113],"models":[114],"were":[115],"presented":[116],"\u2013":[117],"age":[123],"when":[124],"men":[126],"enter":[127],"grandparenthood":[128,184],"grandfather":[136],"Our":[141],"preliminary":[145],"stage":[146],"large-scale":[149,181],"survey":[150],"grandparenting":[152],"practices":[153],"number":[157],"older":[159],"people":[160],"growing":[162],"fast,":[163],"makes":[165],"socio-economic":[167],"group":[168],"increasingly":[169],"addressing":[172],"problems":[174],"Therefore,":[180],"research":[182],"crucial":[186],"more":[188],"efficient":[189],"policy-making":[190],"sphere.":[193]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}