{"id":"https://openalex.org/W1758558162","doi":"https://doi.org/10.1111/j.1468-0297.2010.02356.x","title":"Multi\u2010Product Exporters: Product Churning, Uncertainty and Export Discoveries","display_name":"Multi\u2010Product Exporters: Product Churning, Uncertainty and Export Discoveries","publication_year":2010,"publication_date":"2010-05-01","ids":{"openalex":"https://openalex.org/W1758558162","doi":"https://doi.org/10.1111/j.1468-0297.2010.02356.x","mag":"1758558162"},"language":"en","primary_location":{"id":"doi:10.1111/j.1468-0297.2010.02356.x","doi":"https://doi.org/10.1111/j.1468-0297.2010.02356.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1468-0297.2010.02356.x","pdf_url":null,"source":{"id":"https://openalex.org/S45992627","display_name":"The Economic Journal","issn_l":"0013-0133","issn":["0013-0133","1468-0297","1742-0350"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-a-star","anvur-class-a","anvur-scientific","cwts-core","erih-plus","jufo-3","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Economic Journal","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/A5058768212","display_name":"Leonardo Iacovone","orcid":"https://orcid.org/0000-0002-5659-2370","observed_orcids":["https://orcid.org/0000-0002-5659-2370"]},"institutions":[{"id":"https://openalex.org/I1334329717","display_name":"World Bank","ror":"https://ror.org/00ae7jd04","country_code":"US","type":"other","lineage":["https://openalex.org/I1334329717","https://openalex.org/I55633929"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Leonardo Iacovone","raw_affiliation_strings":["World Bank"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"World Bank","institution_ids":["https://openalex.org/I1334329717"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076368323","display_name":"Beata Smarzynska Javorcik","orcid":"https://orcid.org/0000-0001-6089-6679","observed_orcids":["https://orcid.org/0000-0001-6089-6679"]},"institutions":[{"id":"https://openalex.org/I40120149","display_name":"University of Oxford","ror":"https://ror.org/052gg0110","country_code":"GB","type":"education","lineage":["https://openalex.org/I40120149"]},{"id":"https://openalex.org/I4210140326","display_name":"Centre for Economic Policy Research","ror":"https://ror.org/04jzmdh37","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I4210140326"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Beata S. Javorcik","raw_affiliation_strings":["University of Oxford and CEPR"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oxford and CEPR","institution_ids":["https://openalex.org/I40120149","https://openalex.org/I4210140326"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3384,"currency":"GBP","value_usd":4463},"apc_paid":null,"fwci":47.8224,"has_fulltext":false,"cited_by_count":290,"citation_normalized_percentile":{"value":0.99739238,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"120","issue":"544","first_page":"481","last_page":"499"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10128","display_name":"Global trade and economics","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"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/T10128","display_name":"Global trade and economics","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"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/T14143","display_name":"Economic and Technological Innovation","score":0.0007999999797903001,"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/T10415","display_name":"International Business and FDI","score":0.00019999999494757503,"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/new-exporters","display_name":"new exporters","score":0.6010000109672546},{"id":"https://openalex.org/keywords/nafta","display_name":"NAFTA","score":0.6869999766349792}],"concepts":[{"id":"https://openalex.org/C161664118","wikidata":"https://www.wikidata.org/wiki/Q1089933","display_name":"Churning","level":2,"score":0.9710050821304321},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.7025916576385498},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6502317190170288},{"id":"https://openalex.org/C155202549","wikidata":"https://www.wikidata.org/wiki/Q178803","display_name":"International trade","level":1,"score":0.6071123480796814},{"id":"https://openalex.org/C18547055","wikidata":"https://www.wikidata.org/wiki/Q47417","display_name":"International economics","level":1,"score":0.49117180705070496},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.4855358302593231},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.4571002721786499},{"id":"https://openalex.org/C40700","wikidata":"https://www.wikidata.org/wiki/Q1411783","display_name":"Industrial organization","level":1,"score":0.4366525411605835},{"id":"https://openalex.org/C145236788","wikidata":"https://www.wikidata.org/wiki/Q28161","display_name":"Labour economics","level":1,"score":0.09081998467445374},{"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1111/j.1468-0297.2010.02356.x","doi":"https://doi.org/10.1111/j.1468-0297.2010.02356.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1468-0297.2010.02356.x","pdf_url":null,"source":{"id":"https://openalex.org/S45992627","display_name":"The Economic Journal","issn_l":"0013-0133","issn":["0013-0133","1468-0297","1742-0350"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-a-star","anvur-class-a","anvur-scientific","cwts-core","erih-plus","jufo-3","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Economic Journal","raw_type":"journal-article"},{"id":"pmh:uuid:140d3c91-5ca5-480e-add8-2d56c0e71ae5","doi":null,"is_oa":false,"landing_page_url":"http://www3.interscience.wiley.com/journal/123420686/abstract","pdf_url":null,"source":{"id":"https://openalex.org/S4306402636","display_name":"Oxford University Research Archive (ORA) (University of Oxford)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I40120149","host_organization_name":"University of Oxford","host_organization_lineage":["https://openalex.org/I40120149"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"http://economics.ouls.ox.ac.uk/14759","raw_type":"Article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.889.6318","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.889.6318","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://users.ox.ac.uk/%7Eecon0247/EJ.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.901.1442","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.901.1442","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://www.researchgate.net/profile/Leonardo_Iacovone/publication/227626199_MultiProduct_Exporters_Product_Churning_Uncertainty_and_Export_Discoveries%2A/links/0046351c06b302e9a9000000.pdf","raw_type":"text"},{"id":"pmh:oai:RePEc:ecj:econjl:v:120:y:2010:i:544:p:481-499","doi":null,"is_oa":false,"landing_page_url":"http://www.blackwell-synergy.com/doi/abs/10.1111/j.1468-0297.2010.02356.x","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:kobv.de-opus4-hsog:3347","doi":null,"is_oa":false,"landing_page_url":"https://opus4.kobv.de/opus4-hsog/frontdoor/index/index/docId/3347","pdf_url":null,"source":{"id":"https://openalex.org/S4306402087","display_name":"OPUS 4 (Zuse Institute Berlin)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I195893171","host_organization_name":"Zuse Institute Berlin","host_organization_lineage":["https://openalex.org/I195893171"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W134115649","https://openalex.org/W233209460","https://openalex.org/W1511254762","https://openalex.org/W1522263608","https://openalex.org/W1528883103","https://openalex.org/W1575140665","https://openalex.org/W1575362361","https://openalex.org/W1776012478","https://openalex.org/W1834884560","https://openalex.org/W1978790279","https://openalex.org/W1981310049","https://openalex.org/W2018845462","https://openalex.org/W2024421861","https://openalex.org/W2029713471","https://openalex.org/W2079704600","https://openalex.org/W2104024379","https://openalex.org/W2108855569","https://openalex.org/W2119237697","https://openalex.org/W2120106358","https://openalex.org/W2123253124","https://openalex.org/W2123628931","https://openalex.org/W2134106953","https://openalex.org/W2134311225","https://openalex.org/W2144373516","https://openalex.org/W2145929258","https://openalex.org/W2152368852","https://openalex.org/W2155763437","https://openalex.org/W2168054555","https://openalex.org/W2172996358","https://openalex.org/W2183059604","https://openalex.org/W2249253775","https://openalex.org/W2752249777","https://openalex.org/W2797183385","https://openalex.org/W2889547665","https://openalex.org/W2889636420","https://openalex.org/W2891056913","https://openalex.org/W2891977581","https://openalex.org/W2892303649","https://openalex.org/W3023641402","https://openalex.org/W3023875755","https://openalex.org/W3023960206","https://openalex.org/W3024342508","https://openalex.org/W3116675429","https://openalex.org/W3121155694","https://openalex.org/W3122314650","https://openalex.org/W3123594340","https://openalex.org/W3123874341","https://openalex.org/W3124289278","https://openalex.org/W3124744803","https://openalex.org/W3125157272","https://openalex.org/W3125814954","https://openalex.org/W3148536973"],"related_works":["https://openalex.org/W7135266235","https://openalex.org/W1889291709","https://openalex.org/W7218039453","https://openalex.org/W4320498067","https://openalex.org/W7097738008","https://openalex.org/W2259814843","https://openalex.org/W2184882685","https://openalex.org/W4405209042","https://openalex.org/W1991510742","https://openalex.org/W2619561153"],"abstract_inverted_index":{"Recent":[0],"research":[1],"on":[2,6],"international":[3,16],"trade":[4,35],"focuses":[5],"firm\u2010product\u2010level":[7],"heterogeneity":[8],"and":[9,47,78,95],"the":[10,22,31,49],"role":[11],"of":[12,33,51,68,71,102],"uncertainty":[13],"in":[14,30],"shaping":[15],"trade.":[17],"This":[18],"article":[19],"contributes":[20],"to":[21],"literature":[23],"by":[24],"examining":[25],"product\u2010level":[26],"dynamics":[27],"within":[28,45,98],"firms":[29,46],"context":[32],"Mexican":[34],"integration":[36],"under":[37],"NAFTA.":[38],"The":[39,55,85],"data":[40,56,86],"show":[41],"intense":[42],"product":[43,53],"churning":[44],"confirm":[48],"existence":[50],"within\u2010firm":[52],"heterogeneity.":[54],"indicate":[57],"that":[58,89],"new":[59],"exporters":[60],"enter":[61],"foreign":[62],"markets":[63],"with":[64,79],"a":[65,80,99],"small":[66,81,83],"number":[67],"varieties,":[69],"most":[70],"which":[72],"were":[73],"previously":[74],"sold":[75],"at":[76],"home,":[77],"export":[82,90],"volume.":[84],"also":[87],"suggest":[88],"discoveries":[91],"are":[92,96],"relatively":[93],"rare":[94],"imitated":[97],"short":[100],"period":[101],"time.":[103]},"counts_by_year":[{"year":2026,"cited_by_count":8},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":21},{"year":2022,"cited_by_count":14},{"year":2021,"cited_by_count":17},{"year":2020,"cited_by_count":21},{"year":2019,"cited_by_count":17},{"year":2018,"cited_by_count":19},{"year":2017,"cited_by_count":14},{"year":2016,"cited_by_count":23},{"year":2015,"cited_by_count":18},{"year":2014,"cited_by_count":29},{"year":2013,"cited_by_count":20},{"year":2012,"cited_by_count":27}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}
