<ddi:Fragment xmlns:ddi="ddi:instance:3_1" xmlns:r="ddi:reusable:3_1"><l:Variable id="ced39cc0-c522-4b9f-848c-17137e741fa1" version="1.0.0" versionDate="2026-02-26T11:20:38" xmlns:l="ddi:logicalproduct:3_1" xmlns:r="ddi:reusable:3_1"><r:UserID type="11179-IRDI">de.dezim:ced39cc0-c522-4b9f-848c-17137e741fa1:1</r:UserID><r:VersionResponsibility>el-masri@dezim-institut.de</r:VersionResponsibility><r:VersionRationale xml:lang="en">I</r:VersionRationale><l:VariableName xml:lang="de">wrk0012</l:VariableName><r:Label xml:lang="de">Internationaler Sozioökonomischer Index des beruflichen Status (ISEI)</r:Label><r:Label xml:lang="en">International Socio-Economic Index of Occupational Status (ISEI)</r:Label><l:ResponseUnit /><r:AnalysisUnit /><l:Representation additivity="NonAdditive"><l:CodeRepresentation blankIsMissingValue="false"><r:CodeSchemeReference><r:ID>94013643-69a3-489a-8d3d-22020a3a0844</r:ID><r:IdentifyingAgency>de.dezim</r:IdentifyingAgency><r:Version>1</r:Version></r:CodeSchemeReference></l:CodeRepresentation></l:Representation></l:Variable></ddi:Fragment>