{"id":"https://openalex.org/W2010776058","doi":"https://doi.org/10.1016/s0954-349x(00)00019-9","title":"Relatedness and coherence in technological and product diversification of the world's largest firms","display_name":"Relatedness and coherence in technological and product diversification of the world's largest firms","publication_year":2000,"publication_date":"2000-09-01","ids":{"openalex":"https://openalex.org/W2010776058","doi":"https://doi.org/10.1016/s0954-349x(00)00019-9","mag":"2010776058"},"language":"en","primary_location":{"id":"doi:10.1016/s0954-349x(00)00019-9","doi":"https://doi.org/10.1016/s0954-349x(00)00019-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0954-349x(00)00019-9","pdf_url":null,"source":{"id":"https://openalex.org/S67638930","display_name":"Structural Change and Economic Dynamics","issn_l":"0954-349X","issn":["0954-349X","1873-6017"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-b","anvur-class-a","anvur-scientific","cwts-core","jufo-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":"Structural Change and Economic Dynamics","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/A5008925020","display_name":"Lucia Piscitello","orcid":"https://orcid.org/0000-0002-4817-315X","observed_orcids":["https://orcid.org/0000-0002-4817-315X"]},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Lucia Piscitello","raw_affiliation_strings":["Dipartimento di Economia e Produzione, Politecnico di Milano, P.za L. da Vinci 32, 20133 Milan, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Economia e Produzione, Politecnico di Milano, P.za L. da Vinci 32, 20133 Milan, Italy","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5008925020"],"corresponding_institution_ids":["https://openalex.org/I93860229"],"apc_list":{"value":3880,"currency":"USD","value_usd":3880},"apc_paid":null,"fwci":4.309,"has_fulltext":false,"cited_by_count":59,"citation_normalized_percentile":{"value":0.93972804,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"11","issue":"3","first_page":"295","last_page":"315"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14143","display_name":"Economic and Technological Innovation","score":0.5023999810218811,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T14143","display_name":"Economic and Technological Innovation","score":0.5023999810218811,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12851","display_name":"Firm Innovation and Growth","score":0.2563000023365021,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10003","display_name":"Innovation and Knowledge Management","score":0.21570000052452087,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/related-diversification","display_name":"related diversification","score":0.7080000042915344},{"id":"https://openalex.org/keywords/product-diversification","display_name":"product diversification","score":0.6570000052452087},{"id":"https://openalex.org/keywords/technology-diversification","display_name":"technological diversification","score":0.9829999804496765},{"id":"https://openalex.org/keywords/large-firms","display_name":"large corporations","score":0.7599999904632568},{"id":"https://openalex.org/keywords/business-diversification","display_name":"business diversification","score":0.4020000100135803}],"concepts":[{"id":"https://openalex.org/C180916674","wikidata":"https://www.wikidata.org/wiki/Q3711935","display_name":"Diversification (marketing strategy)","level":2,"score":0.8786839842796326},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.7161899209022522},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.5143743753433228},{"id":"https://openalex.org/C6422946","wikidata":"https://www.wikidata.org/wiki/Q857354","display_name":"Panel data","level":2,"score":0.5024111270904541},{"id":"https://openalex.org/C40700","wikidata":"https://www.wikidata.org/wiki/Q1411783","display_name":"Industrial organization","level":1,"score":0.495599627494812},{"id":"https://openalex.org/C137996800","wikidata":"https://www.wikidata.org/wiki/Q762702","display_name":"Technological change","level":2,"score":0.49277809262275696},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.477340966463089},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.44865792989730835},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.25054049491882324},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.22426924109458923},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.07883331179618835},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07514670491218567},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.057620882987976074},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1016/s0954-349x(00)00019-9","doi":"https://doi.org/10.1016/s0954-349x(00)00019-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0954-349x(00)00019-9","pdf_url":null,"source":{"id":"https://openalex.org/S67638930","display_name":"Structural Change and Economic Dynamics","issn_l":"0954-349X","issn":["0954-349X","1873-6017"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-b","anvur-class-a","anvur-scientific","cwts-core","jufo-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":"Structural Change and Economic Dynamics","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:eee:streco:v:11:y:2000:i:3:p:295-315","doi":null,"is_oa":false,"landing_page_url":"http://www.sciencedirect.com/science/article/pii/S0954-349X(00)00019-9","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"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":"article"},{"id":"pmh:oai:re.public.polimi.it:11311/559072","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/11311/559072","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.428600013256073,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":75,"referenced_works":["https://openalex.org/W26993591","https://openalex.org/W111360759","https://openalex.org/W170332580","https://openalex.org/W221517050","https://openalex.org/W604081263","https://openalex.org/W636538291","https://openalex.org/W1502318924","https://openalex.org/W1505996255","https://openalex.org/W1513370701","https://openalex.org/W1519206659","https://openalex.org/W1521794014","https://openalex.org/W1525748302","https://openalex.org/W1535129021","https://openalex.org/W1565157610","https://openalex.org/W1572028428","https://openalex.org/W1572691573","https://openalex.org/W1587867038","https://openalex.org/W1594363471","https://openalex.org/W1595081468","https://openalex.org/W1605577885","https://openalex.org/W1650431508","https://openalex.org/W1654852304","https://openalex.org/W1737535288","https://openalex.org/W1868772505","https://openalex.org/W1949582288","https://openalex.org/W1969774493","https://openalex.org/W1982057593","https://openalex.org/W1990333450","https://openalex.org/W1999130476","https://openalex.org/W2007631529","https://openalex.org/W2013161843","https://openalex.org/W2024045908","https://openalex.org/W2026624758","https://openalex.org/W2028011813","https://openalex.org/W2031759074","https://openalex.org/W2037196671","https://openalex.org/W2046266342","https://openalex.org/W2046890673","https://openalex.org/W2048086631","https://openalex.org/W2060827592","https://openalex.org/W2061977616","https://openalex.org/W2066155966","https://openalex.org/W2077556658","https://openalex.org/W2080476054","https://openalex.org/W2089302091","https://openalex.org/W2093487564","https://openalex.org/W2110987785","https://openalex.org/W2133096875","https://openalex.org/W2140956556","https://openalex.org/W2145692369","https://openalex.org/W2165763586","https://openalex.org/W2166856683","https://openalex.org/W2167895888","https://openalex.org/W2242171410","https://openalex.org/W2314081284","https://openalex.org/W2321721427","https://openalex.org/W2496796049","https://openalex.org/W2563309957","https://openalex.org/W2626753131","https://openalex.org/W2796445405","https://openalex.org/W3022678327","https://openalex.org/W3121537542","https://openalex.org/W3123379813","https://openalex.org/W3124536214","https://openalex.org/W3151248550","https://openalex.org/W4242385787","https://openalex.org/W4250860407","https://openalex.org/W4256264638","https://openalex.org/W4285719527","https://openalex.org/W6603388705","https://openalex.org/W6716050506","https://openalex.org/W6724077520","https://openalex.org/W6812639296","https://openalex.org/W6980476965","https://openalex.org/W6982648400"],"related_works":["https://openalex.org/W7024317806","https://openalex.org/W3122120597","https://openalex.org/W3128086571","https://openalex.org/W2015777259","https://openalex.org/W7027406866","https://openalex.org/W1988509836","https://openalex.org/W1965200761","https://openalex.org/W2979850911","https://openalex.org/W7217585157","https://openalex.org/W942924240"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}
