{"id":"https://openalex.org/W2124603850","doi":"https://doi.org/10.1007/s13524-013-0213-5","title":"Migrant Networks and International Migration: Testing Weak Ties","display_name":"Migrant Networks and International Migration: Testing Weak Ties","publication_year":2013,"publication_date":"2013-05-23","ids":{"openalex":"https://openalex.org/W2124603850","doi":"https://doi.org/10.1007/s13524-013-0213-5","mag":"2124603850","pmid":"https://pubmed.ncbi.nlm.nih.gov/23703222"},"language":"en","primary_location":{"id":"doi:10.1007/s13524-013-0213-5","doi":"https://doi.org/10.1007/s13524-013-0213-5","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13524-013-0213-5","pdf_url":"https://read.dukeupress.edu/demography/article-pdf/50/4/1243/867561/1243liu.pdf","source":{"id":"https://openalex.org/S30543418","display_name":"Demography","issn_l":"0070-3370","issn":["0070-3370","1533-7790"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-a","anvur-class-a","anvur-scientific","cwts-core","erih-plus","jufo-3","ki-jl-1","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Demography","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://read.dukeupress.edu/demography/article-pdf/50/4/1243/867561/1243liu.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051308311","display_name":"Mao\u2010Mei Liu","orcid":"https://orcid.org/0000-0001-9846-7757","observed_orcids":["https://orcid.org/0000-0001-9846-7757"]},"institutions":[{"id":"https://openalex.org/I170486558","display_name":"Universitat Pompeu Fabra","ror":"https://ror.org/04n0g0b29","country_code":"ES","type":"education","lineage":["https://openalex.org/I170486558"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Mao-Mei Liu","raw_affiliation_strings":["Departament de Ci\u00e8ncies Pol\u00edtiques i Socials, Universitat Pompeu Fabra, Carrer Ramon Trias Fargas 25-27, 08005 Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departament de Ci\u00e8ncies Pol\u00edtiques i Socials, Universitat Pompeu Fabra, Carrer Ramon Trias Fargas 25-27, 08005 Barcelona, Spain","institution_ids":["https://openalex.org/I170486558"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5051308311"],"corresponding_institution_ids":["https://openalex.org/I170486558"],"apc_list":{"value":2750,"currency":"USD","value_usd":2750},"apc_paid":null,"fwci":20.5783,"has_fulltext":true,"cited_by_count":103,"citation_normalized_percentile":{"value":0.99108691,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"50","issue":"4","first_page":"1243","last_page":"1277"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10349","display_name":"Migration and Labor Dynamics","score":0.9765999913215637,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10349","display_name":"Migration and Labor Dynamics","score":0.9765999913215637,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11648","display_name":"Diaspora, migration, transnational identity","score":0.014100000262260437,"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"}},{"id":"https://openalex.org/T10216","display_name":"Migration, Refugees, and Integration","score":0.00279999990016222,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/migrant-social-networks","display_name":"migrant social networks","score":0.9520000219345093},{"id":"https://openalex.org/keywords/weak-ties","display_name":"weak ties","score":0.7570000290870667},{"id":"https://openalex.org/keywords/international-migration","display_name":"international migration","score":0.8809999823570251},{"id":"https://openalex.org/keywords/friendship-ties","display_name":"friendship ties","score":0.5960000157356262},{"id":"https://openalex.org/keywords/network-resources","display_name":"network resources","score":0.7179999947547913},{"id":"https://openalex.org/keywords/gender-differences-in-migration","display_name":"gender differences in migration","score":0.9150000214576721},{"id":"https://openalex.org/keywords/male-migration","display_name":"male migration","score":0.6110000014305115},{"id":"https://openalex.org/keywords/network-effects","display_name":"network effects","score":0.3370000123977661}],"concepts":[{"id":"https://openalex.org/C142189719","wikidata":"https://www.wikidata.org/wiki/Q1276633","display_name":"Interpersonal ties","level":2,"score":0.7957791686058044},{"id":"https://openalex.org/C2992428813","wikidata":"https://www.wikidata.org/wiki/Q1276633","display_name":"Strong ties","level":3,"score":0.6569620370864868},{"id":"https://openalex.org/C2778736484","wikidata":"https://www.wikidata.org/wiki/Q491","display_name":"Friendship","level":2,"score":0.5355057716369629},{"id":"https://openalex.org/C2991920595","wikidata":"https://www.wikidata.org/wiki/Q171318","display_name":"Family ties","level":2,"score":0.48617810010910034},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4663839340209961},{"id":"https://openalex.org/C4249254","wikidata":"https://www.wikidata.org/wiki/Q3044431","display_name":"Demographic economics","level":1,"score":0.4471625089645386},{"id":"https://openalex.org/C26271046","wikidata":"https://www.wikidata.org/wiki/Q187097","display_name":"Economic geography","level":1,"score":0.42817479372024536},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.36519885063171387},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.30182909965515137},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2558940649032593},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.2371234893798828},{"id":"https://openalex.org/C53553401","wikidata":"https://www.wikidata.org/wiki/Q47307","display_name":"Genealogy","level":1,"score":0.1076219379901886},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.08258426189422607},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0820353627204895},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.08089932799339294},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004641","descriptor_name":"Emigration and Immigration","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D005060","descriptor_name":"Europe","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005195","descriptor_name":"Family Relations","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007398","descriptor_name":"Interpersonal Relations","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012675","descriptor_name":"Senegal","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012737","descriptor_name":"Sex Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012944","descriptor_name":"Social Support","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012959","descriptor_name":"Socioeconomic Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014171","descriptor_name":"Transients and Migrants","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D033062","descriptor_name":"Friends","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1007/s13524-013-0213-5","doi":"https://doi.org/10.1007/s13524-013-0213-5","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13524-013-0213-5","pdf_url":"https://read.dukeupress.edu/demography/article-pdf/50/4/1243/867561/1243liu.pdf","source":{"id":"https://openalex.org/S30543418","display_name":"Demography","issn_l":"0070-3370","issn":["0070-3370","1533-7790"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-a","anvur-class-a","anvur-scientific","cwts-core","erih-plus","jufo-3","ki-jl-1","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Demography","raw_type":"journal-article"},{"id":"pmid:23703222","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/23703222","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Demography","raw_type":"Journal Article"},{"id":"pmh:oai:RePEc:spr:demogr:v:50:y:2013:i:4:p:1243-1277","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/10.1007/s13524-013-0213-5","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"}],"best_oa_location":{"id":"doi:10.1007/s13524-013-0213-5","doi":"https://doi.org/10.1007/s13524-013-0213-5","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s13524-013-0213-5","pdf_url":"https://read.dukeupress.edu/demography/article-pdf/50/4/1243/867561/1243liu.pdf","source":{"id":"https://openalex.org/S30543418","display_name":"Demography","issn_l":"0070-3370","issn":["0070-3370","1533-7790"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-a","anvur-class-a","anvur-scientific","cwts-core","erih-plus","jufo-3","ki-jl-1","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Demography","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[{"id":"https://openalex.org/G8187229175","display_name":"Migration between Africa and Europe","funder_award_id":"217206","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"},{"id":"https://openalex.org/F4320322930","display_name":"Ministerio de Ciencia e Innovaci\u00f3n","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2124603850.pdf","grobid_xml":"https://content.openalex.org/works/W2124603850.grobid-xml"},"referenced_works_count":90,"referenced_works":["https://openalex.org/W110410676","https://openalex.org/W123695694","https://openalex.org/W380575115","https://openalex.org/W606383981","https://openalex.org/W1503592884","https://openalex.org/W1511709325","https://openalex.org/W1514777589","https://openalex.org/W1528074835","https://openalex.org/W1540613763","https://openalex.org/W1571338506","https://openalex.org/W1596819205","https://openalex.org/W1601517272","https://openalex.org/W1607436690","https://openalex.org/W1873326217","https://openalex.org/W1965980994","https://openalex.org/W1966472199","https://openalex.org/W1975214735","https://openalex.org/W1977578104","https://openalex.org/W1984744191","https://openalex.org/W1985008573","https://openalex.org/W1987235421","https://openalex.org/W1995153115","https://openalex.org/W1995875735","https://openalex.org/W2000547743","https://openalex.org/W2004447924","https://openalex.org/W2006338831","https://openalex.org/W2008569321","https://openalex.org/W2008573318","https://openalex.org/W2008836862","https://openalex.org/W2008943676","https://openalex.org/W2017189379","https://openalex.org/W2017749232","https://openalex.org/W2018135489","https://openalex.org/W2029944830","https://openalex.org/W2030947081","https://openalex.org/W2034166722","https://openalex.org/W2035435373","https://openalex.org/W2044375392","https://openalex.org/W2049350168","https://openalex.org/W2050411200","https://openalex.org/W2050756443","https://openalex.org/W2051285034","https://openalex.org/W2053952231","https://openalex.org/W2058963156","https://openalex.org/W2059100639","https://openalex.org/W2069040504","https://openalex.org/W2070092675","https://openalex.org/W2085491458","https://openalex.org/W2088413723","https://openalex.org/W2093026510","https://openalex.org/W2102175042","https://openalex.org/W2104863185","https://openalex.org/W2109469951","https://openalex.org/W2115059495","https://openalex.org/W2128759473","https://openalex.org/W2134127940","https://openalex.org/W2135002107","https://openalex.org/W2135833750","https://openalex.org/W2136636864","https://openalex.org/W2139346518","https://openalex.org/W2142621976","https://openalex.org/W2144845637","https://openalex.org/W2147761531","https://openalex.org/W2148095191","https://openalex.org/W2162257726","https://openalex.org/W2183021036","https://openalex.org/W2187572472","https://openalex.org/W2188736685","https://openalex.org/W2245098822","https://openalex.org/W2275192964","https://openalex.org/W2319561871","https://openalex.org/W2321650456","https://openalex.org/W2333469483","https://openalex.org/W2405719105","https://openalex.org/W2497086619","https://openalex.org/W2605412590","https://openalex.org/W2706897523","https://openalex.org/W2791158754","https://openalex.org/W3121199680","https://openalex.org/W3123511841","https://openalex.org/W3123534837","https://openalex.org/W3124397807","https://openalex.org/W4230320677","https://openalex.org/W4237103169","https://openalex.org/W4243739157","https://openalex.org/W4248601576","https://openalex.org/W4249644948","https://openalex.org/W4254065653","https://openalex.org/W4285719527","https://openalex.org/W6613023151"],"related_works":["https://openalex.org/W4295074143","https://openalex.org/W2909555024","https://openalex.org/W7062718647","https://openalex.org/W2188736685","https://openalex.org/W2899856135","https://openalex.org/W2607463504","https://openalex.org/W2562427457","https://openalex.org/W4226348134","https://openalex.org/W7048106793","https://openalex.org/W7217701799"],"abstract_inverted_index":{"This":[0],"article":[1,73],"examines":[2],"the":[3,18,55,75,82,116,181],"role":[4,83,142],"of":[5,20,77,84,148,157,172,183],"migrant":[6],"social":[7],"networks":[8,24],"in":[9,63,80,118,143],"international":[10],"migration":[11,88],"and":[12,27,29,45,59,66,70,91,103,132,190],"extends":[13],"prior":[14],"research":[15,40],"by":[16,25],"testing":[17],"strength":[19],"tie":[21],"theory,":[22],"decomposing":[23],"sources":[26],"resources,":[28,150],"disentangling":[30],"network":[31,78,105,149],"effects":[32,187],"from":[33,54],"complementary":[34],"explanations.":[35],"Nearly":[36],"all":[37],"previous":[38,119],"empirical":[39],"has":[41,46,185],"ignored":[42],"friendship":[43],"ties":[44,100,123,129,137,159,174],"largely":[47],"neglected":[48],"extended-family":[49],"ties.":[50],"Using":[51],"longitudinal":[52],"data":[53],"Migration":[56],"between":[57,89],"Africa":[58,64],"Europe":[60,67],"project":[61],"collected":[62],"(Senegal)":[65],"(France,":[68],"Italy,":[69],"Spain),":[71],"this":[72],"tests":[74],"robustness":[76],"theory-and":[79],"particular,":[81],"weak":[85,99,128,136],"ties-on":[86],"first-time":[87],"Senegal":[90],"Europe.":[92],"Discrete-time":[93],"hazard":[94],"model":[95],"results":[96],"confirm":[97],"that":[98,104,121],"are":[101,124],"important":[102,126,141],"influences":[106],"appear":[107],"to":[108,161,176],"be":[109],"gendered,":[110],"but":[111],"they":[112],"do":[113],"not":[114],"uphold":[115],"contention":[117],"literature":[120],"strong":[122,158],"more":[125,152,167],"than":[127],"for":[130,188],"male":[131,144,178,189],"female":[133,191],"migration.":[134,145,179,192],"Indeed,":[135],"play":[138],"an":[139],"especially":[140],"In":[146],"terms":[147],"having":[151,166],"resources":[153,168,184],"as":[154,169],"a":[155,170],"result":[156,171],"appears":[160,175],"dampen":[162],"overall":[163],"migration,":[164],"while":[165],"weaker":[173],"stimulate":[177],"Finally,":[180],"diversity":[182],"varied":[186]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":13},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":16},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":11},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
