{"id":"https://openalex.org/W1995017458","doi":"https://doi.org/10.1016/j.technovation.2014.05.002","title":"Golden opportunities for silver innovation: How demographic changes give rise to entrepreneurial opportunities to meet the needs of older people","display_name":"Golden opportunities for silver innovation: How demographic changes give rise to entrepreneurial opportunities to meet the needs of older people","publication_year":2014,"publication_date":"2014-05-27","ids":{"openalex":"https://openalex.org/W1995017458","doi":"https://doi.org/10.1016/j.technovation.2014.05.002","mag":"1995017458"},"language":"en","primary_location":{"id":"doi:10.1016/j.technovation.2014.05.002","doi":"https://doi.org/10.1016/j.technovation.2014.05.002","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.technovation.2014.05.002","pdf_url":null,"source":{"id":"https://openalex.org/S70698675","display_name":"Technovation","issn_l":"0166-4972","issn":["0166-4972","1879-2383"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-a","anvur-class-a","anvur-scientific","cwts-core","fnege-2","jufo-3","norway-2","poland-140","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":"Technovation","raw_type":"journal-article"},"volume":null,"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/A5056447022","display_name":"Florian Kohlbacher","orcid":"https://orcid.org/0000-0001-7447-6819","observed_orcids":["https://orcid.org/0000-0001-7447-6819"]},"institutions":[{"id":"https://openalex.org/I4210102493","display_name":"Deutsches Institut f\u00fcr Japanstudien Tokyo","ror":"https://ror.org/01cfpzw88","country_code":"JP","type":"government","lineage":["https://openalex.org/I4210102493","https://openalex.org/I4210114638"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Florian Kohlbacher","raw_affiliation_strings":["German Institute for Japanese Studies (DIJ) Tokyo, Japan Jochi Kioizaka Bldg. 2F 7-1 Kioicho Chiyoda-ku, Tokyo 102-0094, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"German Institute for Japanese Studies (DIJ) Tokyo, Japan Jochi Kioizaka Bldg. 2F 7-1 Kioicho Chiyoda-ku, Tokyo 102-0094, Japan","institution_ids":["https://openalex.org/I4210102493"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006750407","display_name":"Cornelius Herstatt","orcid":"https://orcid.org/0000-0001-5585-1169","observed_orcids":["https://orcid.org/0000-0001-5585-1169"]},"institutions":[{"id":"https://openalex.org/I884043246","display_name":"Hamburg University of Technology","ror":"https://ror.org/04bs1pb34","country_code":"DE","type":"education","lineage":["https://openalex.org/I884043246"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Cornelius Herstatt","raw_affiliation_strings":["Hamburg University of Technology, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hamburg University of Technology, Germany","institution_ids":["https://openalex.org/I884043246"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044488385","display_name":"Nils Levsen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I884043246","display_name":"Hamburg University of Technology","ror":"https://ror.org/04bs1pb34","country_code":"DE","type":"education","lineage":["https://openalex.org/I884043246"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Nils Levsen","raw_affiliation_strings":["Hamburg University of Technology, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hamburg University of Technology, Germany","institution_ids":["https://openalex.org/I884043246"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5056447022"],"corresponding_institution_ids":["https://openalex.org/I4210102493"],"apc_list":{"value":3890,"currency":"USD","value_usd":3890},"apc_paid":null,"fwci":21.5219,"has_fulltext":false,"cited_by_count":79,"citation_normalized_percentile":{"value":0.98970438,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"39-40","issue":null,"first_page":"73","last_page":"82"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13151","display_name":"Business Strategies and Innovation","score":0.4943999946117401,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T13151","display_name":"Business Strategies and Innovation","score":0.4943999946117401,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10058","display_name":"Entrepreneurship Studies and Influences","score":0.20059999823570251,"subfield":{"id":"https://openalex.org/subfields/1405","display_name":"Management of Technology and Innovation"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11977","display_name":"Technology Use by Older Adults","score":0.17149999737739563,"subfield":{"id":"https://openalex.org/subfields/3317","display_name":"Demography"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/population-aging","display_name":"population aging","score":0.7360000014305115},{"id":"https://openalex.org/keywords/demographic-change","display_name":"demographic change","score":0.7540000081062317},{"id":"https://openalex.org/keywords/opportunity-recognition","display_name":"opportunity recognition","score":0.7239999771118164},{"id":"https://openalex.org/keywords/opportunity-exploitation","display_name":"opportunity exploitation","score":0.972000002861023},{"id":"https://openalex.org/keywords/entrepreneurial-opportunity","display_name":"entrepreneurial opportunity","score":0.6769999861717224},{"id":"https://openalex.org/keywords/older-adults","display_name":"older adults","score":0.8659999966621399},{"id":"https://openalex.org/keywords/silver-market","display_name":"silver market","score":0.7300000190734863},{"id":"https://openalex.org/keywords/product-innovation","display_name":"product innovation","score":0.8450000286102295},{"id":"https://openalex.org/keywords/product-development","display_name":"product development","score":0.7710000276565552},{"id":"https://openalex.org/keywords/innovation-management","display_name":"innovation management","score":0.921999990940094}],"concepts":[{"id":"https://openalex.org/C148609458","wikidata":"https://www.wikidata.org/wiki/Q7021281","display_name":"Nexus (standard)","level":2,"score":0.7210800647735596},{"id":"https://openalex.org/C84309077","wikidata":"https://www.wikidata.org/wiki/Q3908516","display_name":"Entrepreneurship","level":2,"score":0.6822217106819153},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.6464549899101257},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.6015896797180176},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6013873815536499},{"id":"https://openalex.org/C2986043164","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demographic change","level":3,"score":0.5936428308486938},{"id":"https://openalex.org/C19351080","wikidata":"https://www.wikidata.org/wiki/Q1395034","display_name":"New product development","level":2,"score":0.5506463050842285},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.5413022637367249},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5053508877754211},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.48418691754341125},{"id":"https://openalex.org/C75434695","wikidata":"https://www.wikidata.org/wiki/Q7247768","display_name":"Product innovation","level":2,"score":0.4634779393672943},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.4465230107307434},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.1520412266254425},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1340217888355255},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"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/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.technovation.2014.05.002","doi":"https://doi.org/10.1016/j.technovation.2014.05.002","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.technovation.2014.05.002","pdf_url":null,"source":{"id":"https://openalex.org/S70698675","display_name":"Technovation","issn_l":"0166-4972","issn":["0166-4972","1879-2383"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-a","anvur-class-a","anvur-scientific","cwts-core","fnege-2","jufo-3","norway-2","poland-140","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":"Technovation","raw_type":"journal-article"},{"id":"pmh:oai:tore.tuhh.de:11420/7257","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/11420/7257","pdf_url":null,"source":{"id":"https://openalex.org/S4306401751","display_name":"tub.dok (Hamburg University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I884043246","host_organization_name":"Hamburg University of Technology","host_organization_lineage":["https://openalex.org/I884043246"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7257999777793884,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"sustainable_development_goals_aurora":[{"score":0.5299999713897705,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":55,"referenced_works":["https://openalex.org/W24092209","https://openalex.org/W208892616","https://openalex.org/W212776514","https://openalex.org/W585648893","https://openalex.org/W1527311855","https://openalex.org/W1537841157","https://openalex.org/W1597988308","https://openalex.org/W1965576785","https://openalex.org/W1966800845","https://openalex.org/W1985783545","https://openalex.org/W1989976993","https://openalex.org/W1999034128","https://openalex.org/W1999130476","https://openalex.org/W2010530897","https://openalex.org/W2015311578","https://openalex.org/W2027102781","https://openalex.org/W2030747846","https://openalex.org/W2031886823","https://openalex.org/W2040396579","https://openalex.org/W2041485981","https://openalex.org/W2048223492","https://openalex.org/W2050731102","https://openalex.org/W2053628908","https://openalex.org/W2067049989","https://openalex.org/W2067105279","https://openalex.org/W2069408993","https://openalex.org/W2070408128","https://openalex.org/W2072102033","https://openalex.org/W2082028772","https://openalex.org/W2091101323","https://openalex.org/W2102022690","https://openalex.org/W2106784864","https://openalex.org/W2115063692","https://openalex.org/W2115462802","https://openalex.org/W2116006659","https://openalex.org/W2120275167","https://openalex.org/W2123880640","https://openalex.org/W2137873829","https://openalex.org/W2144584600","https://openalex.org/W2145581390","https://openalex.org/W2161108195","https://openalex.org/W2161662922","https://openalex.org/W2170492480","https://openalex.org/W2171147149","https://openalex.org/W2172270370","https://openalex.org/W2228500301","https://openalex.org/W2504484988","https://openalex.org/W2506636170","https://openalex.org/W3021327952","https://openalex.org/W3123471572","https://openalex.org/W3124658856","https://openalex.org/W3126004373","https://openalex.org/W4245876631","https://openalex.org/W4360586574","https://openalex.org/W6650247977"],"related_works":["https://openalex.org/W1553220367","https://openalex.org/W2198773228","https://openalex.org/W2911468441","https://openalex.org/W2248513171","https://openalex.org/W200614823","https://openalex.org/W7043418662","https://openalex.org/W4250835166","https://openalex.org/W337392131","https://openalex.org/W7074107377","https://openalex.org/W2199302571"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":11},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":3}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}
