{"id":"https://openalex.org/W4415948314","doi":"https://doi.org/10.1016/j.cities.2025.106636","title":"The heterogeneity in the willingness of older people to participate in social activities: Exploring the effects of public transport fare increases using model-based recursive partitioning","display_name":"The heterogeneity in the willingness of older people to participate in social activities: Exploring the effects of public transport fare increases using model-based recursive partitioning","publication_year":2025,"publication_date":"2025-11-06","ids":{"openalex":"https://openalex.org/W4415948314","doi":"https://doi.org/10.1016/j.cities.2025.106636"},"language":"en","primary_location":{"id":"doi:10.1016/j.cities.2025.106636","doi":"https://doi.org/10.1016/j.cities.2025.106636","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cities.2025.106636","pdf_url":null,"source":{"id":"https://openalex.org/S137445289","display_name":"Cities","issn_l":"0264-2751","issn":["0264-2751","1873-6084"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","erih-plus","fnege-4","jufo-2","ki-jl-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cities","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2139/ssrn.5205974","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5093226539","display_name":"Juhyoun Youm","orcid":"https://orcid.org/0000-0003-1286-2663","observed_orcids":["https://orcid.org/0000-0003-1286-2663"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Juhyoun Youm","raw_affiliation_strings":["Department of Urban Planning and Engineering, Yonsei University, 50, Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0003-1286-2663","affiliations":[{"raw_affiliation_string":"Department of Urban Planning and Engineering, Yonsei University, 50, Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002317322","display_name":"Jaewoong Yun","orcid":"https://orcid.org/0000-0003-2945-6223","observed_orcids":["https://orcid.org/0000-0003-2945-6223"]},"institutions":[{"id":"https://openalex.org/I4210152801","display_name":"Korea Research Institute for Human Settlements","ror":"https://ror.org/05kf6ye97","country_code":"KR","type":"nonprofit","lineage":["https://openalex.org/I4210097958","https://openalex.org/I4210152801"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaewoong Yun","raw_affiliation_strings":["Road Policy Research Center, Korea Research Institute for Human Settlements, 5 Gukchaegyeonguwon-ro, Sejong-si, 30149, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0003-2945-6223","affiliations":[{"raw_affiliation_string":"Road Policy Research Center, Korea Research Institute for Human Settlements, 5 Gukchaegyeonguwon-ro, Sejong-si, 30149, Republic of Korea","institution_ids":["https://openalex.org/I4210152801"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027261199","display_name":"Jin-Hyuk Chung","orcid":"https://orcid.org/0000-0002-0573-7998","observed_orcids":["https://orcid.org/0000-0002-0573-7998"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jin-Hyuk Chung","raw_affiliation_strings":["Department of Urban Planning and Engineering, Yonsei University, 50, Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0002-0573-7998","affiliations":[{"raw_affiliation_string":"Department of Urban Planning and Engineering, Yonsei University, 50, Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100444283","display_name":"Jinhee Kim","orcid":"https://orcid.org/0000-0003-3436-6652","observed_orcids":["https://orcid.org/0000-0003-3436-6652"]},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jinhee Kim","raw_affiliation_strings":["Department of Urban Planning and Engineering, Yonsei University, 50, Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0003-3436-6652","affiliations":[{"raw_affiliation_string":"Department of Urban Planning and Engineering, Yonsei University, 50, Yonsei-ro, Seodaemun-gu, Seoul, 03722, Republic of Korea","institution_ids":["https://openalex.org/I193775966"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100444283"],"corresponding_institution_ids":["https://openalex.org/I193775966"],"apc_list":{"value":3000,"currency":"USD","value_usd":3000},"apc_paid":null,"fwci":0.409,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.52771255,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"170","issue":null,"first_page":"106636","last_page":"106636"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10698","display_name":"Transportation Planning and Optimization","score":0.8119999766349792,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10698","display_name":"Transportation Planning and Optimization","score":0.8119999766349792,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10298","display_name":"Urban Transport and Accessibility","score":0.16269999742507935,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12315","display_name":"Older Adults Driving Studies","score":0.01140000019222498,"subfield":{"id":"https://openalex.org/subfields/2717","display_name":"Geriatrics and Gerontology"},"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/older-adults","display_name":"older adults","score":0.9459999799728394},{"id":"https://openalex.org/keywords/social-participation-health-and-rehabilitation","display_name":"social participation (health and rehabilitation)","score":0.7839999794960022},{"id":"https://openalex.org/keywords/elderly-mobility","display_name":"elderly mobility","score":0.6299999952316284},{"id":"https://openalex.org/keywords/fare-sensitivity","display_name":"fare sensitivity","score":0.7350000143051147},{"id":"https://openalex.org/keywords/socioeconomic-heterogeneity","display_name":"socioeconomic heterogeneity","score":0.8460000157356262},{"id":"https://openalex.org/keywords/transport-accessibility","display_name":"transport accessibility","score":0.5479999780654907},{"id":"https://openalex.org/keywords/commercial-facilities","display_name":"commercial facilities","score":0.7559999823570251},{"id":"https://openalex.org/keywords/household-income","display_name":"household income","score":0.8939999938011169},{"id":"https://openalex.org/keywords/model-based-recursive-partitioning","display_name":"model-based recursive partitioning","score":0.7649999856948853},{"id":"https://openalex.org/keywords/korean-older-adults","display_name":"Korean older adults","score":0.5460000038146973}],"concepts":[{"id":"https://openalex.org/C539828613","wikidata":"https://www.wikidata.org/wiki/Q178512","display_name":"Public transport","level":2,"score":0.839900016784668},{"id":"https://openalex.org/C147077947","wikidata":"https://www.wikidata.org/wiki/Q1515895","display_name":"Socioeconomic status","level":3,"score":0.652400016784668},{"id":"https://openalex.org/C3019887659","wikidata":"https://www.wikidata.org/wiki/Q191089","display_name":"Older people","level":2,"score":0.6302000284194946},{"id":"https://openalex.org/C2776035688","wikidata":"https://www.wikidata.org/wiki/Q1606558","display_name":"Affect (linguistics)","level":2,"score":0.5335000157356262},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.5138999819755554},{"id":"https://openalex.org/C2781360296","wikidata":"https://www.wikidata.org/wiki/Q17146084","display_name":"Car ownership","level":3,"score":0.45080000162124634},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.44029998779296875},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.4309000074863434},{"id":"https://openalex.org/C4249254","wikidata":"https://www.wikidata.org/wiki/Q3044431","display_name":"Demographic economics","level":1,"score":0.43059998750686646},{"id":"https://openalex.org/C100001284","wikidata":"https://www.wikidata.org/wiki/Q2248246","display_name":"Public economics","level":1,"score":0.3856000006198883},{"id":"https://openalex.org/C2992701429","wikidata":"https://www.wikidata.org/wiki/Q3491904","display_name":"Rail transit","level":2,"score":0.3328999876976013},{"id":"https://openalex.org/C144072006","wikidata":"https://www.wikidata.org/wiki/Q4462116","display_name":"Travel behavior","level":2,"score":0.3255999982357025},{"id":"https://openalex.org/C109986646","wikidata":"https://www.wikidata.org/wiki/Q546113","display_name":"Public policy","level":2,"score":0.3228999972343445},{"id":"https://openalex.org/C2777364431","wikidata":"https://www.wikidata.org/wiki/Q140813","display_name":"Willingness to pay","level":2,"score":0.3174000084400177},{"id":"https://openalex.org/C110888244","wikidata":"https://www.wikidata.org/wiki/Q187588","display_name":"Social class","level":2,"score":0.2915000021457672},{"id":"https://openalex.org/C137345334","wikidata":"https://www.wikidata.org/wiki/Q7303350","display_name":"Recursive partitioning","level":2,"score":0.28600001335144043},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.2847999930381775},{"id":"https://openalex.org/C2985454405","wikidata":"https://www.wikidata.org/wiki/Q12002092","display_name":"Social benefits","level":3,"score":0.275299996137619},{"id":"https://openalex.org/C2991774327","wikidata":"https://www.wikidata.org/wiki/Q178512","display_name":"Transit system","level":4,"score":0.27219998836517334},{"id":"https://openalex.org/C533584247","wikidata":"https://www.wikidata.org/wiki/Q6532502","display_name":"Public housing","level":2,"score":0.26820001006126404},{"id":"https://openalex.org/C198477413","wikidata":"https://www.wikidata.org/wiki/Q7647069","display_name":"Survey data collection","level":2,"score":0.26759999990463257},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.259799987077713},{"id":"https://openalex.org/C146804397","wikidata":"https://www.wikidata.org/wiki/Q4118918","display_name":"General Social Survey","level":2,"score":0.25589999556541443},{"id":"https://openalex.org/C83864248","wikidata":"https://www.wikidata.org/wiki/Q177323","display_name":"Developing country","level":2,"score":0.25519999861717224},{"id":"https://openalex.org/C3018697994","wikidata":"https://www.wikidata.org/wiki/Q191089","display_name":"Elderly people","level":2,"score":0.25519999861717224}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.cities.2025.106636","doi":"https://doi.org/10.1016/j.cities.2025.106636","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cities.2025.106636","pdf_url":null,"source":{"id":"https://openalex.org/S137445289","display_name":"Cities","issn_l":"0264-2751","issn":["0264-2751","1873-6084"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","erih-plus","fnege-4","jufo-2","ki-jl-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cities","raw_type":"journal-article"},{"id":"doi:10.2139/ssrn.5205974","doi":"https://doi.org/10.2139/ssrn.5205974","is_oa":true,"landing_page_url":"https://doi.org/10.2139/ssrn.5205974","pdf_url":null,"source":{"id":"https://openalex.org/S4210172589","display_name":"SSRN Electronic Journal","issn_l":"1556-5068","issn":["1556-5068"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1318003438","host_organization_name":"RELX Group (Netherlands)","host_organization_lineage":["https://openalex.org/I1318003438"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.2139/ssrn.5205974","doi":"https://doi.org/10.2139/ssrn.5205974","is_oa":true,"landing_page_url":"https://doi.org/10.2139/ssrn.5205974","pdf_url":null,"source":{"id":"https://openalex.org/S4210172589","display_name":"SSRN Electronic Journal","issn_l":"1556-5068","issn":["1556-5068"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1318003438","host_organization_name":"RELX Group (Netherlands)","host_organization_lineage":["https://openalex.org/I1318003438"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"sustainable_development_goals":[{"score":0.761900007724762,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"},{"score":0.7357000112533569,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"},{"score":0.504800021648407,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W401943522","https://openalex.org/W1976019307","https://openalex.org/W1985489097","https://openalex.org/W1989030814","https://openalex.org/W2003572185","https://openalex.org/W2005361313","https://openalex.org/W2007837916","https://openalex.org/W2007888897","https://openalex.org/W2011299222","https://openalex.org/W2015111937","https://openalex.org/W2023141894","https://openalex.org/W2037575195","https://openalex.org/W2041282815","https://openalex.org/W2045803758","https://openalex.org/W2061554433","https://openalex.org/W2085463425","https://openalex.org/W2085710766","https://openalex.org/W2114773173","https://openalex.org/W2128863833","https://openalex.org/W2139788811","https://openalex.org/W2166476025","https://openalex.org/W2166879421","https://openalex.org/W2281217807","https://openalex.org/W2553548346","https://openalex.org/W2780137436","https://openalex.org/W2793863401","https://openalex.org/W2798693257","https://openalex.org/W2886108771","https://openalex.org/W2938016561","https://openalex.org/W2963083966","https://openalex.org/W2969684625","https://openalex.org/W2982754991","https://openalex.org/W3120462285","https://openalex.org/W3122613146","https://openalex.org/W3154115764","https://openalex.org/W3211511878","https://openalex.org/W3212136953","https://openalex.org/W4280566553","https://openalex.org/W4285018042","https://openalex.org/W4322629493","https://openalex.org/W4360860755","https://openalex.org/W4387502260","https://openalex.org/W4399783681","https://openalex.org/W4412710903"],"related_works":["https://openalex.org/W4404764586","https://openalex.org/W3168517046","https://openalex.org/W2772476672","https://openalex.org/W4300450561","https://openalex.org/W7215784896","https://openalex.org/W7167886166","https://openalex.org/W3016627823","https://openalex.org/W3046797599","https://openalex.org/W630631266","https://openalex.org/W3173030711"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-11-09T13:22:03.289127","created_date":"2025-11-06T00:00:00"}
