{"id":"https://openalex.org/W2032232508","doi":"https://doi.org/10.1142/s021952590000025x","title":"Modeling creation vs. diffusion of structured knowledge","display_name":"Modeling creation vs. diffusion of structured knowledge","publication_year":2000,"publication_date":"2000-01-01","ids":{"openalex":"https://openalex.org/W2032232508","doi":"https://doi.org/10.1142/s021952590000025x","mag":"2032232508"},"language":"en","primary_location":{"id":"doi:10.1142/s021952590000025x","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s021952590000025x","pdf_url":null,"source":{"id":"https://openalex.org/S107361000","display_name":"Advances in Complex Systems","issn_l":"0219-5259","issn":["0219-5259","1793-6802","1793-9615","1793-9623"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Complex Systems","raw_type":"journal-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/A5047893817","display_name":"Nicolas Carayol","orcid":"https://orcid.org/0000-0002-1862-3914"},"institutions":[{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Nicolas Carayol","raw_affiliation_strings":["Lirhe-Cnrs, University of Toulouse 1, 31 042 Toulouse Cedex, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lirhe-Cnrs, University of Toulouse 1, 31 042 Toulouse Cedex, France","institution_ids":["https://openalex.org/I17866349"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5047893817"],"corresponding_institution_ids":["https://openalex.org/I17866349"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.2888142,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"03","issue":"01n04","first_page":"353","last_page":"368"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10003","display_name":"Innovation and Knowledge Management","score":0.9775000214576721,"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/T10003","display_name":"Innovation and Knowledge Management","score":0.9775000214576721,"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/T11031","display_name":"Game Theory and Applications","score":0.9710999727249146,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11182","display_name":"Auction Theory and Applications","score":0.958299994468689,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/incentive","display_name":"Incentive","score":0.8013060092926025},{"id":"https://openalex.org/keywords/dilemma","display_name":"Dilemma","score":0.7526031136512756},{"id":"https://openalex.org/keywords/diffusion","display_name":"Diffusion","score":0.7256240844726562},{"id":"https://openalex.org/keywords/knowledge-sharing","display_name":"Knowledge sharing","score":0.5944815874099731},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5875805616378784},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.568886935710907},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5406209826469421},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.48893657326698303},{"id":"https://openalex.org/keywords/value","display_name":"Value (mathematics)","score":0.46187281608581543},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.39391449093818665},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2135031819343567},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.1539057195186615},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.14157438278198242},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11226823925971985}],"concepts":[{"id":"https://openalex.org/C29122968","wikidata":"https://www.wikidata.org/wiki/Q1414816","display_name":"Incentive","level":2,"score":0.8013060092926025},{"id":"https://openalex.org/C2778496695","wikidata":"https://www.wikidata.org/wiki/Q254128","display_name":"Dilemma","level":2,"score":0.7526031136512756},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.7256240844726562},{"id":"https://openalex.org/C2776604539","wikidata":"https://www.wikidata.org/wiki/Q6423395","display_name":"Knowledge sharing","level":2,"score":0.5944815874099731},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5875805616378784},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.568886935710907},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5406209826469421},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.48893657326698303},{"id":"https://openalex.org/C2776291640","wikidata":"https://www.wikidata.org/wiki/Q2912517","display_name":"Value (mathematics)","level":2,"score":0.46187281608581543},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.39391449093818665},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2135031819343567},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.1539057195186615},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.14157438278198242},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11226823925971985},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1142/s021952590000025x","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s021952590000025x","pdf_url":null,"source":{"id":"https://openalex.org/S107361000","display_name":"Advances in Complex Systems","issn_l":"0219-5259","issn":["0219-5259","1793-6802","1793-9615","1793-9623"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Complex Systems","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:wsi:acsxxx:v:03:y:2000:i:01n04:n:s021952590000025x","is_oa":false,"landing_page_url":"http://www.worldscientific.com/doi/abs/10.1142/S021952590000025X","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,"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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2108795964"],"related_works":["https://openalex.org/W2350209916","https://openalex.org/W2475524763","https://openalex.org/W2363851383","https://openalex.org/W2354517252","https://openalex.org/W2387460998","https://openalex.org/W2356631479","https://openalex.org/W2386467653","https://openalex.org/W2482596426","https://openalex.org/W1811296007","https://openalex.org/W2735310460"],"abstract_inverted_index":{"The":[0],"paper":[1],"is":[2,16,22,37,50],"mainly":[3],"dealing":[4],"with":[5],"the":[6,47,53,62,73,88,94,110,121,125,131,136],"dilemma":[7],"between":[8,52],"knowledge":[9,13,60],"creation":[10,26,63],"incentives":[11,89],"and":[12,28,61,82,129],"diffusion.":[14],"Knowledge":[15,66],"modeled":[17],"as":[18],"a":[19,69,79,113],"structure,":[20],"which":[21],"expanding":[23],"through":[24],"agents'":[25],"behaviors,":[27],"becomes":[29],"\"locally\"":[30],"available":[31],"to":[32,90],"other":[33],"agents":[34,76],"once":[35],"it":[36],"disclosed.":[38],"An":[39],"agent":[40],"taken":[41],"randomly":[42],"at":[43],"each":[44,105],"period":[45],"of":[46,55,59,64,72,75,85,107,109,118,124,127,133,135],"discrete":[48],"time":[49],"choosing":[51],"acquisition":[54],"an":[56],"accessible":[57],"piece":[58],"one.":[65],"value":[67],"being":[68],"decreasing":[70],"function":[71],"number":[74],"sharing":[77],"it,":[78],"higher":[80],"(exogenous":[81],"tunable)":[83],"rate":[84,117],"disclosure":[86,119],"decreases":[87],"create":[91],"(in":[92],"increasing":[93],"diffusion":[95],"speed).":[96],"Using":[97],"simulations,":[98],"we":[99],"show":[100],"that":[101],"there":[102],"is,":[103],"for":[104],"set":[106,126],"values":[108],"different":[111],"parameters,":[112],"non":[114],"null":[115],"optimal":[116],"(maximizing":[120],"collective":[122],"performances":[123],"agents)":[128],"discuss":[130],"effect":[132],"some":[134],"structural":[137],"parameters":[138],"on":[139],"it.":[140]},"counts_by_year":[],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}