{"id":"https://openalex.org/W1596737834","doi":"https://doi.org/10.3790/schm.124.1.1","title":"Will Eastern European Migrants Happily Enter the German Pension System after the EU Eastern Enlargement?","display_name":"Will Eastern European Migrants Happily Enter the German Pension System after the EU Eastern Enlargement?","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W1596737834","doi":"https://doi.org/10.3790/schm.124.1.1","mag":"1596737834"},"language":"en","primary_location":{"id":"doi:10.3790/schm.124.1.1","doi":"https://doi.org/10.3790/schm.124.1.1","is_oa":true,"landing_page_url":"https://doi.org/10.3790/schm.124.1.1","pdf_url":null,"source":{"id":"https://openalex.org/S4210171053","display_name":"Journal of Contextual Economics \u2013 Schmollers Jahrbuch","issn_l":"0342-1783","issn":["0342-1783","1439-121X","1865-5742","2568-7603","2568-762X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","erih-plus","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4310313978","host_organization_name":"Duncker & Humblot","host_organization_lineage":["https://openalex.org/P4310313978"],"host_organization_lineage_names":["Duncker & Humblot"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Contextual Economics \u2013 Schmollers Jahrbuch","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.3790/schm.124.1.1","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014581550","display_name":"Tim Krieger","orcid":"https://orcid.org/0000-0003-0045-9172","observed_orcids":["https://orcid.org/0000-0003-0045-9172"]},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Tim Krieger","raw_affiliation_strings":["Ludwig-Maximilian University of Munich"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ludwig-Maximilian University of Munich","institution_ids":["https://openalex.org/I8204097"]}]},{"author_position":"last","author":{"id":null,"display_name":"Christoph Sauer","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Christoph Sauer","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":34.8219,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.99418298,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"124","issue":"1","first_page":"1","last_page":"30"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14255","display_name":"European Law and Migration","score":0.8661999702453613,"subfield":{"id":"https://openalex.org/subfields/3308","display_name":"Law"},"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/T14255","display_name":"European Law and Migration","score":0.8661999702453613,"subfield":{"id":"https://openalex.org/subfields/3308","display_name":"Law"},"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/T10349","display_name":"Migration and Labor Dynamics","score":0.04340000078082085,"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/T10443","display_name":"Social Policy and Reform Studies","score":0.03799999877810478,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"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/eastern-enlargement","display_name":"Eastern enlargement","score":0.7179999947547913},{"id":"https://openalex.org/keywords/eastern-european-migrants","display_name":"Eastern European migrants","score":0.7300000190734863},{"id":"https://openalex.org/keywords/german-pension-system","display_name":"German pension system","score":0.9359999895095825},{"id":"https://openalex.org/keywords/social-security-transfers","display_name":"social security transfers","score":0.49000000953674316},{"id":"https://openalex.org/keywords/pension-system-comparison","display_name":"pension system comparison","score":0.7789999842643738},{"id":"https://openalex.org/keywords/germany","display_name":"Germany","score":0.6919999718666077},{"id":"https://openalex.org/keywords/migration-to-germany","display_name":"migration to Germany","score":0.4300000071525574}],"concepts":[{"id":"https://openalex.org/C56281022","wikidata":"https://www.wikidata.org/wiki/Q11308039","display_name":"Resizing","level":3,"score":0.8626693487167358},{"id":"https://openalex.org/C2777842544","wikidata":"https://www.wikidata.org/wiki/Q9056","display_name":"Czech","level":2,"score":0.8266663551330566},{"id":"https://openalex.org/C2780899237","wikidata":"https://www.wikidata.org/wiki/Q156223","display_name":"Pension","level":2,"score":0.8187503814697266},{"id":"https://openalex.org/C154775046","wikidata":"https://www.wikidata.org/wiki/Q188","display_name":"German","level":2,"score":0.8051180839538574},{"id":"https://openalex.org/C2994097847","wikidata":"https://www.wikidata.org/wiki/Q156223","display_name":"Pension system","level":3,"score":0.6968489289283752},{"id":"https://openalex.org/C70036468","wikidata":"https://www.wikidata.org/wiki/Q131288","display_name":"Immigration","level":2,"score":0.5944121479988098},{"id":"https://openalex.org/C2777111884","wikidata":"https://www.wikidata.org/wiki/Q12002092","display_name":"Social security","level":2,"score":0.5446036458015442},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.47028636932373047},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.4450501799583435},{"id":"https://openalex.org/C3019119816","wikidata":"https://www.wikidata.org/wiki/Q856681","display_name":"Illegal immigrants","level":3,"score":0.43629246950149536},{"id":"https://openalex.org/C4249254","wikidata":"https://www.wikidata.org/wiki/Q3044431","display_name":"Demographic economics","level":1,"score":0.4049171209335327},{"id":"https://openalex.org/C47768531","wikidata":"https://www.wikidata.org/wiki/Q1127188","display_name":"Development economics","level":1,"score":0.3933081030845642},{"id":"https://openalex.org/C105639569","wikidata":"https://www.wikidata.org/wiki/Q582577","display_name":"Economic policy","level":1,"score":0.32861506938934326},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.31639981269836426},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.31451380252838135},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.27767741680145264},{"id":"https://openalex.org/C2910001868","wikidata":"https://www.wikidata.org/wiki/Q458","display_name":"European union","level":2,"score":0.17858120799064636},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.08376654982566833},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.3790/schm.124.1.1","doi":"https://doi.org/10.3790/schm.124.1.1","is_oa":true,"landing_page_url":"https://doi.org/10.3790/schm.124.1.1","pdf_url":null,"source":{"id":"https://openalex.org/S4210171053","display_name":"Journal of Contextual Economics \u2013 Schmollers Jahrbuch","issn_l":"0342-1783","issn":["0342-1783","1439-121X","1865-5742","2568-7603","2568-762X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","erih-plus","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4310313978","host_organization_name":"Duncker & Humblot","host_organization_lineage":["https://openalex.org/P4310313978"],"host_organization_lineage_names":["Duncker & Humblot"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Contextual Economics \u2013 Schmollers Jahrbuch","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:got:vwldps:118","doi":null,"is_oa":false,"landing_page_url":"http://wiwi.uni-goettingen.de/vwlseminar/working_papers/department/NO_118.pdf","pdf_url":"http://wiwi.uni-goettingen.de/vwlseminar/working_papers/department/NO_118.pdf","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":"preprint"},{"id":"pmh:oai:aleph.bib-bvb.de:BVB01-018483814","doi":null,"is_oa":false,"landing_page_url":"http://www.vwl.wiso.uni-goettingen.de/dokumente/workingpaper/NO118.pdf","pdf_url":"http://www.vwl.wiso.uni-goettingen.de/dokumente/workingpaper/NO118.pdf","source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"mag:1596737834","doi":null,"is_oa":false,"landing_page_url":"https://www.econstor.eu/bitstream/10419/41067/1/36425792X.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4210171053","display_name":"Journal of Contextual Economics \u2013 Schmollers Jahrbuch","issn_l":"0342-1783","issn":["0342-1783","1439-121X","1865-5742","2568-7603","2568-762X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","erih-plus","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4310313978","host_organization_name":"Duncker & Humblot","host_organization_lineage":["https://openalex.org/P4310313978"],"host_organization_lineage_names":["Duncker & Humblot"],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Schmollers Jahrbuch : Journal of Applied Social Science Studies / Zeitschrift f\u00fcr Wirtschafts- und Sozialwissenschaften","raw_type":null},{"id":"pmh:oai:econstor.eu:10419/292075","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/10419/292075","pdf_url":null,"source":{"id":"https://openalex.org/S4306401696","display_name":"Econstor (Econstor)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"doc-type:article"},{"id":"pmh:oai:econstor.eu:10419/41067","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/10419/41067","pdf_url":null,"source":{"id":"https://openalex.org/S4306401696","display_name":"Econstor (Econstor)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"doc-type:workingPaper"}],"best_oa_location":{"id":"doi:10.3790/schm.124.1.1","doi":"https://doi.org/10.3790/schm.124.1.1","is_oa":true,"landing_page_url":"https://doi.org/10.3790/schm.124.1.1","pdf_url":null,"source":{"id":"https://openalex.org/S4210171053","display_name":"Journal of Contextual Economics \u2013 Schmollers Jahrbuch","issn_l":"0342-1783","issn":["0342-1783","1439-121X","1865-5742","2568-7603","2568-762X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","erih-plus","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4310313978","host_organization_name":"Duncker & Humblot","host_organization_lineage":["https://openalex.org/P4310313978"],"host_organization_lineage_names":["Duncker & Humblot"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Contextual Economics \u2013 Schmollers Jahrbuch","raw_type":"journal-article"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.8100000023841858}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W97650664","https://openalex.org/W107410416","https://openalex.org/W111666612","https://openalex.org/W142720239","https://openalex.org/W174524009","https://openalex.org/W187096115","https://openalex.org/W1481598276","https://openalex.org/W1501296068","https://openalex.org/W1527886240","https://openalex.org/W1528077301","https://openalex.org/W1555441926","https://openalex.org/W1636364362","https://openalex.org/W1975590393","https://openalex.org/W2036192040","https://openalex.org/W2043218326","https://openalex.org/W2067079790","https://openalex.org/W2078101344","https://openalex.org/W2092979949","https://openalex.org/W2249786333","https://openalex.org/W2746838049","https://openalex.org/W3041291090","https://openalex.org/W3121553642","https://openalex.org/W3124345687","https://openalex.org/W3124593934","https://openalex.org/W3125254637","https://openalex.org/W3125648613","https://openalex.org/W7096696962","https://openalex.org/W7098777326","https://openalex.org/W7100096899"],"related_works":["https://openalex.org/W7065587882","https://openalex.org/W1509581056","https://openalex.org/W2741823942","https://openalex.org/W7055920520","https://openalex.org/W2157953815","https://openalex.org/W2278340304","https://openalex.org/W7113285152","https://openalex.org/W7007945470","https://openalex.org/W68287935","https://openalex.org/W1501296068"],"abstract_inverted_index":{"In":[0],"den":[1,50,70],"bisherigen":[2],"EU-Mitgliedsstaaten,":[3],"insbesondere":[4],"aber":[5],"in":[6,12,37,49,72],"Deutschland,":[7],"wird":[8],"bef\u00fcrchtet,":[9],"dass":[10,63,97],"es":[11],"der":[13,15,29,47],"Folge":[14],"EU-Osterweiterung":[16],"zu":[17,76],"einem":[18,91],"starken":[19],"Zuzug":[20],"von":[21,27,85],"Osteurop\u00e4ern":[22],"kommen":[23],"wird,":[24],"die":[25,57,64,98],"Nettoempf\u00e4nger":[26],"Leistungen":[28],"heimischen":[30],"Sozialsysteme":[31],"sein":[32],"werden.":[33,41],"Diese":[34],"Sichtweise":[35],"soll":[36],"dieser":[38],"Arbeit":[39],"hinterfragt":[40],"Ein":[42],"Modell":[43],"und":[44,53],"ein":[45],"Vergleich":[46],"Rentensysteme":[48],"wichtigsten":[51],"Herkunfts-":[52],"Ziell\u00e4ndern":[54],"(Polen,":[55],"Ungarn,":[56],"Tschechische":[58],"Republik":[59],"sowie":[60],"Deutschland)":[61],"zeigen,":[62],"Zuwanderer":[65],"vielmehr":[66],"eine":[67],"Last":[68],"durch":[69],"Eintritt":[71],"das":[73],"deutsche":[74],"Rentensystem":[75],"tragen":[77],"haben.":[78],"Nur":[79],"bei":[80],"einer":[81],"hinreichend":[82],"gro\u00dfen":[83],"Zahl":[84],"Zuwanderern":[86],"k\u00f6nnen":[87],"diese":[88],"m\u00f6glicherweise":[89],"mit":[90],"positiven":[92],"Effekt":[93],"rechnen.":[94],"Daraus":[95],"folgt,":[96],"erwartete":[99],"Zuwanderung":[100],"nach":[101],"Deutschland":[102],"nicht":[103],"wegen,":[104],"sondern":[105],"trotz":[106],"des":[107],"deutschen":[108],"Rentenversicherungssystems":[109],"stattfinden":[110],"wird.":[111]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
