{"id":"https://openalex.org/W2053732026","doi":"https://doi.org/10.1007/s11192-009-0057-3","title":"A model showing the increase in time of the average and median reference age and the decrease in time of the Price Index","display_name":"A model showing the increase in time of the average and median reference age and the decrease in time of the Price Index","publication_year":2009,"publication_date":"2009-06-18","ids":{"openalex":"https://openalex.org/W2053732026","doi":"https://doi.org/10.1007/s11192-009-0057-3","mag":"2053732026"},"language":"en","primary_location":{"id":"doi:10.1007/s11192-009-0057-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11192-009-0057-3","pdf_url":null,"source":{"id":"https://openalex.org/S148561398","display_name":"Scientometrics","issn_l":"0138-9130","issn":["0138-9130","1588-2861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320108","host_organization_name":"Springer Nature (Netherlands)","host_organization_lineage":["https://openalex.org/P4310320108","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature (Netherlands)","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientometrics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/1942/9283","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049654679","display_name":"L. Egghe","orcid":null},"institutions":[{"id":"https://openalex.org/I878454856","display_name":"Hasselt University","ror":"https://ror.org/04nbhqj75","country_code":"BE","type":"education","lineage":["https://openalex.org/I878454856"]},{"id":"https://openalex.org/I149213910","display_name":"University of Antwerp","ror":"https://ror.org/008x57b05","country_code":"BE","type":"education","lineage":["https://openalex.org/I149213910"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"L. Egghe","raw_affiliation_strings":["Universiteit Antwerpen (UA), Campus Drie Eiken, Universiteitsplein 1, 2610, Wilrijk, Belgium","Universiteit Hasselt (UHasselt), Campus Diepenbeek, Agoralaan, 3590, Diepenbeek, Belgium","Universiteit Antwerpen (UA)","Universiteit Hasselt (UHasselt)"],"affiliations":[{"raw_affiliation_string":"Universiteit Antwerpen (UA), Campus Drie Eiken, Universiteitsplein 1, 2610, Wilrijk, Belgium","institution_ids":["https://openalex.org/I149213910"]},{"raw_affiliation_string":"Universiteit Hasselt (UHasselt), Campus Diepenbeek, Agoralaan, 3590, Diepenbeek, Belgium","institution_ids":["https://openalex.org/I878454856"]},{"raw_affiliation_string":"Universiteit Antwerpen (UA)","institution_ids":["https://openalex.org/I149213910"]},{"raw_affiliation_string":"Universiteit Hasselt (UHasselt)","institution_ids":["https://openalex.org/I878454856"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5049654679"],"corresponding_institution_ids":["https://openalex.org/I149213910","https://openalex.org/I878454856"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":5.0732,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.95458542,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"82","issue":"2","first_page":"243","last_page":"248"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11270","display_name":"Complex Systems and Time Series Analysis","score":0.9575999975204468,"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/T11270","display_name":"Complex Systems and Time Series Analysis","score":0.9575999975204468,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.6136752367019653},{"id":"https://openalex.org/keywords/econometrics","display_name":"Econometrics","score":0.5233665704727173},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.5092166662216187},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.5004622936248779},{"id":"https://openalex.org/keywords/price-index","display_name":"Price index","score":0.47110989689826965},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.44745510816574097},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.4428800344467163},{"id":"https://openalex.org/keywords/mathematical-economics","display_name":"Mathematical economics","score":0.4190523326396942},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.30780690908432007},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.12878212332725525},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11127880215644836},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.10086295008659363}],"concepts":[{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.6136752367019653},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.5233665704727173},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.5092166662216187},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.5004622936248779},{"id":"https://openalex.org/C178131030","wikidata":"https://www.wikidata.org/wiki/Q631360","display_name":"Price index","level":2,"score":0.47110989689826965},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.44745510816574097},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.4428800344467163},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.4190523326396942},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.30780690908432007},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.12878212332725525},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11127880215644836},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.10086295008659363},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/s11192-009-0057-3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11192-009-0057-3","pdf_url":null,"source":{"id":"https://openalex.org/S148561398","display_name":"Scientometrics","issn_l":"0138-9130","issn":["0138-9130","1588-2861"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320108","host_organization_name":"Springer Nature (Netherlands)","host_organization_lineage":["https://openalex.org/P4310320108","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature (Netherlands)","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientometrics","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:spr:scient:v:82:y:2010:i:2:d:10.1007_s11192-009-0057-3","is_oa":false,"landing_page_url":"http://link.springer.com/10.1007/s11192-009-0057-3","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"},{"id":"pmh:oai:documentserver.uhasselt.be:1942/9283","is_oa":true,"landing_page_url":"http://hdl.handle.net/1942/9283","pdf_url":null,"source":{"id":"https://openalex.org/S4306401926","display_name":"Document Server@UHasselt (UHasselt)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I878454856","host_organization_name":"Hasselt University","host_organization_lineage":["https://openalex.org/I878454856"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:documentserver.uhasselt.be:1942/9283","is_oa":true,"landing_page_url":"http://hdl.handle.net/1942/9283","pdf_url":null,"source":{"id":"https://openalex.org/S4306401926","display_name":"Document Server@UHasselt (UHasselt)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I878454856","host_organization_name":"Hasselt University","host_organization_lineage":["https://openalex.org/I878454856"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth","score":0.5299999713897705}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1510487290","https://openalex.org/W1975433327","https://openalex.org/W1995815438","https://openalex.org/W2033106155","https://openalex.org/W2086682351","https://openalex.org/W2268700637","https://openalex.org/W4244881406","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W1585007175","https://openalex.org/W2382521049","https://openalex.org/W2144385241","https://openalex.org/W2165950148","https://openalex.org/W4253593777","https://openalex.org/W2951497643","https://openalex.org/W4300101996","https://openalex.org/W3101625811","https://openalex.org/W2338854850","https://openalex.org/W2168808354"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
