{"ItemType":"4bd6eef6-99df-40e6-9b11-5b8f64e5cb23","StudyUnits":[{"ItemType":"30ea0200-7121-4f01-8d21-a931a182b86d","Embargos":[],"PhysicalInstances":[],"Archives":[],"PhysicalInstanceTypes":{},"AnalysisUnit":null,"AnalysisUnitsCovered":{},"KindsOfData":[],"DublinCoreMetadata":{"AccessRights":{},"AlternateTitle":{},"Contributor":{},"Coverage":{},"Creator":{},"Date":null,"Description":{},"Format":{},"Identifiers":[],"Languages":[],"Publisher":{},"Relation":{},"Rights":{},"Source":{},"Subject":{},"SubTitle":{},"Title":{},"Type":{}},"DisplayLabel":"","StudyAbstract":{},"Purpose":{},"SeriesStatement":{"SeriesRepositoryLocation":null,"SeriesName":{},"Description":{},"Abbreviations":[],"AbbreviationsString":"","HasValue":false},"FundingSources":[],"AuthorizationSources":[],"Coverage":{"TopicalCoverage":{"Subjects":[],"Keywords":[],"HasValue":false,"AgencyId":null,"Identifier":"7de7f0d0-3e1b-4ed1-a31d-5ca577c6961f","UserIds":[]},"TemporalCoverage":{"HasValue":false,"Dates":[],"AgencyId":null,"Identifier":"84a2f66f-8714-46e3-b1e0-67bb6e2ccc25","UserIds":[]},"SpatialCoverage":{"BoundingBox":{"WestLongitude":0.0,"EastLongitude":0.0,"NorthLatitude":0.0,"SouthLatitude":0.0,"HasValue":false},"Description":{},"CountryCodes":[],"HighestLevel":null,"LowestLevel":null,"HasValue":false,"AgencyId":null,"Identifier":"0c1f1cfe-42f5-4ea6-8d60-fff7e6bb06ac","UserIds":[]},"HasValue":false},"StudyUniverse":null,"ResourcePackages":[],"QualityStatements":[],"ConceptualComponents":[],"DataCollections":[],"LogicalProducts":[],"PhysicalProducts":[],"Label":{},"Description":{},"ItemName":{},"ChildTypesAccepted":["a51e85bb-6259-4488-8df2-f08cb43485f8","679a61f5-4246-4c89-b482-924dec09af98","831a2d3f-7649-485d-90a4-359e2591e1df","ae8ee886-70a2-4c30-a879-b7d92605ba68","d747d7db-ed2a-4339-a156-127f8786d5ec","c5084916-9936-47a9-a523-93be9fd816d8","965c8d28-7d48-4950-bea7-04b27e52bb9b","e27aac79-be4a-47d3-96e3-36da178f3923","66dfcb67-4915-41ae-9b13-c8ebff6d8e00"],"IsDirty":true,"IsPublished":false,"ChildrenDereferenced":true,"IsPopulated":false,"Version":10,"VersionDate":"2026-06-20T22:38:29.8163222Z","VersionResponsibility":null,"VersionRationale":{},"CompositeId":{"Item1":"d453f180-42c1-428a-82c5-3668b53ce7a3","Item2":10,"Item3":"int.naddi"},"CustomFields":[],"UserAttributes":[],"OtherMaterials":[],"BasedOn":null,"Attachments":[],"AgencyId":"int.naddi","Identifier":"d453f180-42c1-428a-82c5-3668b53ce7a3","UserIds":[]},{"ItemType":"30ea0200-7121-4f01-8d21-a931a182b86d","Embargos":[],"PhysicalInstances":[],"Archives":[],"PhysicalInstanceTypes":{},"AnalysisUnit":null,"AnalysisUnitsCovered":{},"KindsOfData":[],"DublinCoreMetadata":{"AccessRights":{},"AlternateTitle":{},"Contributor":{},"Coverage":{},"Creator":{},"Date":null,"Description":{},"Format":{},"Identifiers":[],"Languages":[],"Publisher":{},"Relation":{},"Rights":{},"Source":{},"Subject":{},"SubTitle":{},"Title":{},"Type":{}},"DisplayLabel":"","StudyAbstract":{},"Purpose":{},"SeriesStatement":{"SeriesRepositoryLocation":null,"SeriesName":{},"Description":{},"Abbreviations":[],"AbbreviationsString":"","HasValue":false},"FundingSources":[],"AuthorizationSources":[],"Coverage":{"TopicalCoverage":{"Subjects":[],"Keywords":[],"HasValue":false,"AgencyId":null,"Identifier":"3cb32fa7-65ff-4543-8ab0-ab4a84cc2f91","UserIds":[]},"TemporalCoverage":{"HasValue":false,"Dates":[],"AgencyId":null,"Identifier":"caf0c369-deb1-42d8-89c2-f3ab5c01434e","UserIds":[]},"SpatialCoverage":{"BoundingBox":{"WestLongitude":0.0,"EastLongitude":0.0,"NorthLatitude":0.0,"SouthLatitude":0.0,"HasValue":false},"Description":{},"CountryCodes":[],"HighestLevel":null,"LowestLevel":null,"HasValue":false,"AgencyId":null,"Identifier":"5a583c24-3498-4bf3-8571-8738aa29972c","UserIds":[]},"HasValue":false},"StudyUniverse":null,"ResourcePackages":[],"QualityStatements":[],"ConceptualComponents":[],"DataCollections":[],"LogicalProducts":[],"PhysicalProducts":[],"Label":{},"Description":{},"ItemName":{},"ChildTypesAccepted":["a51e85bb-6259-4488-8df2-f08cb43485f8","679a61f5-4246-4c89-b482-924dec09af98","831a2d3f-7649-485d-90a4-359e2591e1df","ae8ee886-70a2-4c30-a879-b7d92605ba68","d747d7db-ed2a-4339-a156-127f8786d5ec","c5084916-9936-47a9-a523-93be9fd816d8","965c8d28-7d48-4950-bea7-04b27e52bb9b","e27aac79-be4a-47d3-96e3-36da178f3923","66dfcb67-4915-41ae-9b13-c8ebff6d8e00"],"IsDirty":true,"IsPublished":false,"ChildrenDereferenced":true,"IsPopulated":false,"Version":3,"VersionDate":"2026-06-20T22:38:29.8163222Z","VersionResponsibility":null,"VersionRationale":{},"CompositeId":{"Item1":"e4f3711e-7bd6-44b6-a8a0-76a4824157c9","Item2":3,"Item3":"int.naddi"},"CustomFields":[],"UserAttributes":[],"OtherMaterials":[],"BasedOn":null,"Attachments":[],"AgencyId":"int.naddi","Identifier":"e4f3711e-7bd6-44b6-a8a0-76a4824157c9","UserIds":[]},{"ItemType":"30ea0200-7121-4f01-8d21-a931a182b86d","Embargos":[],"PhysicalInstances":[],"Archives":[],"PhysicalInstanceTypes":{},"AnalysisUnit":null,"AnalysisUnitsCovered":{},"KindsOfData":[],"DublinCoreMetadata":{"AccessRights":{},"AlternateTitle":{},"Contributor":{},"Coverage":{},"Creator":{},"Date":null,"Description":{},"Format":{},"Identifiers":[],"Languages":[],"Publisher":{},"Relation":{},"Rights":{},"Source":{},"Subject":{},"SubTitle":{},"Title":{},"Type":{}},"DisplayLabel":"","StudyAbstract":{},"Purpose":{},"SeriesStatement":{"SeriesRepositoryLocation":null,"SeriesName":{},"Description":{},"Abbreviations":[],"AbbreviationsString":"","HasValue":false},"FundingSources":[],"AuthorizationSources":[],"Coverage":{"TopicalCoverage":{"Subjects":[],"Keywords":[],"HasValue":false,"AgencyId":null,"Identifier":"207bf96c-b469-4aa2-b253-375ba2856887","UserIds":[]},"TemporalCoverage":{"HasValue":false,"Dates":[],"AgencyId":null,"Identifier":"5397aebd-152f-4e36-85e3-ed9e7a66112a","UserIds":[]},"SpatialCoverage":{"BoundingBox":{"WestLongitude":0.0,"EastLongitude":0.0,"NorthLatitude":0.0,"SouthLatitude":0.0,"HasValue":false},"Description":{},"CountryCodes":[],"HighestLevel":null,"LowestLevel":null,"HasValue":false,"AgencyId":null,"Identifier":"2717617f-e7be-4d66-b7c2-eb28ca0e1004","UserIds":[]},"HasValue":false},"StudyUniverse":null,"ResourcePackages":[],"QualityStatements":[],"ConceptualComponents":[],"DataCollections":[],"LogicalProducts":[],"PhysicalProducts":[],"Label":{},"Description":{},"ItemName":{},"ChildTypesAccepted":["a51e85bb-6259-4488-8df2-f08cb43485f8","679a61f5-4246-4c89-b482-924dec09af98","831a2d3f-7649-485d-90a4-359e2591e1df","ae8ee886-70a2-4c30-a879-b7d92605ba68","d747d7db-ed2a-4339-a156-127f8786d5ec","c5084916-9936-47a9-a523-93be9fd816d8","965c8d28-7d48-4950-bea7-04b27e52bb9b","e27aac79-be4a-47d3-96e3-36da178f3923","66dfcb67-4915-41ae-9b13-c8ebff6d8e00"],"IsDirty":true,"IsPublished":false,"ChildrenDereferenced":true,"IsPopulated":false,"Version":12,"VersionDate":"2026-06-20T22:38:29.8163222Z","VersionResponsibility":null,"VersionRationale":{},"CompositeId":{"Item1":"a976dd8d-7a8a-4646-b77a-be190d9e74b9","Item2":12,"Item3":"int.naddi"},"CustomFields":[],"UserAttributes":[],"OtherMaterials":[],"BasedOn":null,"Attachments":[],"AgencyId":"int.naddi","Identifier":"a976dd8d-7a8a-4646-b77a-be190d9e74b9","UserIds":[]},{"ItemType":"30ea0200-7121-4f01-8d21-a931a182b86d","Embargos":[],"PhysicalInstances":[],"Archives":[],"PhysicalInstanceTypes":{},"AnalysisUnit":null,"AnalysisUnitsCovered":{},"KindsOfData":[],"DublinCoreMetadata":{"AccessRights":{},"AlternateTitle":{},"Contributor":{},"Coverage":{},"Creator":{},"Date":null,"Description":{},"Format":{},"Identifiers":[],"Languages":[],"Publisher":{},"Relation":{},"Rights":{},"Source":{},"Subject":{},"SubTitle":{},"Title":{},"Type":{}},"DisplayLabel":"","StudyAbstract":{},"Purpose":{},"SeriesStatement":{"SeriesRepositoryLocation":null,"SeriesName":{},"Description":{},"Abbreviations":[],"AbbreviationsString":"","HasValue":false},"FundingSources":[],"AuthorizationSources":[],"Coverage":{"TopicalCoverage":{"Subjects":[],"Keywords":[],"HasValue":false,"AgencyId":null,"Identifier":"603d5f31-70de-477e-8d68-5e3cf7a1b87e","UserIds":[]},"TemporalCoverage":{"HasValue":false,"Dates":[],"AgencyId":null,"Identifier":"f9ac0c74-8209-495c-9bb0-34763faab40b","UserIds":[]},"SpatialCoverage":{"BoundingBox":{"WestLongitude":0.0,"EastLongitude":0.0,"NorthLatitude":0.0,"SouthLatitude":0.0,"HasValue":false},"Description":{},"CountryCodes":[],"HighestLevel":null,"LowestLevel":null,"HasValue":false,"AgencyId":null,"Identifier":"a3af2b80-f6ca-47d0-b2f6-7df3c895d381","UserIds":[]},"HasValue":false},"StudyUniverse":null,"ResourcePackages":[],"QualityStatements":[],"ConceptualComponents":[],"DataCollections":[],"LogicalProducts":[],"PhysicalProducts":[],"Label":{},"Description":{},"ItemName":{},"ChildTypesAccepted":["a51e85bb-6259-4488-8df2-f08cb43485f8","679a61f5-4246-4c89-b482-924dec09af98","831a2d3f-7649-485d-90a4-359e2591e1df","ae8ee886-70a2-4c30-a879-b7d92605ba68","d747d7db-ed2a-4339-a156-127f8786d5ec","c5084916-9936-47a9-a523-93be9fd816d8","965c8d28-7d48-4950-bea7-04b27e52bb9b","e27aac79-be4a-47d3-96e3-36da178f3923","66dfcb67-4915-41ae-9b13-c8ebff6d8e00"],"IsDirty":true,"IsPublished":false,"ChildrenDereferenced":true,"IsPopulated":false,"Version":16,"VersionDate":"2026-06-20T22:38:29.8163222Z","VersionResponsibility":null,"VersionRationale":{},"CompositeId":{"Item1":"88468aa3-fe9a-4c37-a55b-2e1a206eac80","Item2":16,"Item3":"int.naddi"},"CustomFields":[],"UserAttributes":[],"OtherMaterials":[],"BasedOn":null,"Attachments":[],"AgencyId":"int.naddi","Identifier":"88468aa3-fe9a-4c37-a55b-2e1a206eac80","UserIds":[]},{"ItemType":"30ea0200-7121-4f01-8d21-a931a182b86d","Embargos":[],"PhysicalInstances":[],"Archives":[],"PhysicalInstanceTypes":{},"AnalysisUnit":null,"AnalysisUnitsCovered":{},"KindsOfData":[],"DublinCoreMetadata":{"AccessRights":{},"AlternateTitle":{},"Contributor":{},"Coverage":{},"Creator":{},"Date":null,"Description":{},"Format":{},"Identifiers":[],"Languages":[],"Publisher":{},"Relation":{},"Rights":{},"Source":{},"Subject":{},"SubTitle":{},"Title":{},"Type":{}},"DisplayLabel":"","StudyAbstract":{},"Purpose":{},"SeriesStatement":{"SeriesRepositoryLocation":null,"SeriesName":{},"Description":{},"Abbreviations":[],"AbbreviationsString":"","HasValue":false},"FundingSources":[],"AuthorizationSources":[],"Coverage":{"TopicalCoverage":{"Subjects":[],"Keywords":[],"HasValue":false,"AgencyId":null,"Identifier":"e9a4651f-0f30-4b77-9485-3391f509bfe5","UserIds":[]},"TemporalCoverage":{"HasValue":false,"Dates":[],"AgencyId":null,"Identifier":"26bd6f6d-9704-4f7a-bad2-09d68d5187dd","UserIds":[]},"SpatialCoverage":{"BoundingBox":{"WestLongitude":0.0,"EastLongitude":0.0,"NorthLatitude":0.0,"SouthLatitude":0.0,"HasValue":false},"Description":{},"CountryCodes":[],"HighestLevel":null,"LowestLevel":null,"HasValue":false,"AgencyId":null,"Identifier":"cab97512-f51c-42f6-84ae-2d49ae59e2f4","UserIds":[]},"HasValue":false},"StudyUniverse":null,"ResourcePackages":[],"QualityStatements":[],"ConceptualComponents":[],"DataCollections":[],"LogicalProducts":[],"PhysicalProducts":[],"Label":{},"Description":{},"ItemName":{},"ChildTypesAccepted":["a51e85bb-6259-4488-8df2-f08cb43485f8","679a61f5-4246-4c89-b482-924dec09af98","831a2d3f-7649-485d-90a4-359e2591e1df","ae8ee886-70a2-4c30-a879-b7d92605ba68","d747d7db-ed2a-4339-a156-127f8786d5ec","c5084916-9936-47a9-a523-93be9fd816d8","965c8d28-7d48-4950-bea7-04b27e52bb9b","e27aac79-be4a-47d3-96e3-36da178f3923","66dfcb67-4915-41ae-9b13-c8ebff6d8e00"],"IsDirty":true,"IsPublished":false,"ChildrenDereferenced":true,"IsPopulated":false,"Version":11,"VersionDate":"2026-06-20T22:38:29.8163222Z","VersionResponsibility":null,"VersionRationale":{},"CompositeId":{"Item1":"dcaea35d-e05e-4eea-bc59-27a5b3575da9","Item2":11,"Item3":"int.naddi"},"CustomFields":[],"UserAttributes":[],"OtherMaterials":[],"BasedOn":null,"Attachments":[],"AgencyId":"int.naddi","Identifier":"dcaea35d-e05e-4eea-bc59-27a5b3575da9","UserIds":[]},{"ItemType":"30ea0200-7121-4f01-8d21-a931a182b86d","Embargos":[],"PhysicalInstances":[],"Archives":[],"PhysicalInstanceTypes":{},"AnalysisUnit":null,"AnalysisUnitsCovered":{},"KindsOfData":[],"DublinCoreMetadata":{"AccessRights":{},"AlternateTitle":{},"Contributor":{},"Coverage":{},"Creator":{},"Date":null,"Description":{},"Format":{},"Identifiers":[],"Languages":[],"Publisher":{},"Relation":{},"Rights":{},"Source":{},"Subject":{},"SubTitle":{},"Title":{},"Type":{}},"DisplayLabel":"","StudyAbstract":{},"Purpose":{},"SeriesStatement":{"SeriesRepositoryLocation":null,"SeriesName":{},"Description":{},"Abbreviations":[],"AbbreviationsString":"","HasValue":false},"FundingSources":[],"AuthorizationSources":[],"Coverage":{"TopicalCoverage":{"Subjects":[],"Keywords":[],"HasValue":false,"AgencyId":null,"Identifier":"ef00889a-3b32-4884-85d8-74e838933b0b","UserIds":[]},"TemporalCoverage":{"HasValue":false,"Dates":[],"AgencyId":null,"Identifier":"31855b5f-949d-4c0a-b36f-4c9f346823b9","UserIds":[]},"SpatialCoverage":{"BoundingBox":{"WestLongitude":0.0,"EastLongitude":0.0,"NorthLatitude":0.0,"SouthLatitude":0.0,"HasValue":false},"Description":{},"CountryCodes":[],"HighestLevel":null,"LowestLevel":null,"HasValue":false,"AgencyId":null,"Identifier":"1d52a370-a3e0-4ea6-85f4-b65197b3e2c7","UserIds":[]},"HasValue":false},"StudyUniverse":null,"ResourcePackages":[],"QualityStatements":[],"ConceptualComponents":[],"DataCollections":[],"LogicalProducts":[],"PhysicalProducts":[],"Label":{},"Description":{},"ItemName":{},"ChildTypesAccepted":["a51e85bb-6259-4488-8df2-f08cb43485f8","679a61f5-4246-4c89-b482-924dec09af98","831a2d3f-7649-485d-90a4-359e2591e1df","ae8ee886-70a2-4c30-a879-b7d92605ba68","d747d7db-ed2a-4339-a156-127f8786d5ec","c5084916-9936-47a9-a523-93be9fd816d8","965c8d28-7d48-4950-bea7-04b27e52bb9b","e27aac79-be4a-47d3-96e3-36da178f3923","66dfcb67-4915-41ae-9b13-c8ebff6d8e00"],"IsDirty":true,"IsPublished":false,"ChildrenDereferenced":true,"IsPopulated":false,"Version":4,"VersionDate":"2026-06-20T22:38:29.8163222Z","VersionResponsibility":null,"VersionRationale":{},"CompositeId":{"Item1":"d09682db-29a9-4246-8baf-015264a1c6f8","Item2":4,"Item3":"int.naddi"},"CustomFields":[],"UserAttributes":[],"OtherMaterials":[],"BasedOn":null,"Attachments":[],"AgencyId":"int.naddi","Identifier":"d09682db-29a9-4246-8baf-015264a1c6f8","UserIds":[]},{"ItemType":"30ea0200-7121-4f01-8d21-a931a182b86d","Embargos":[],"PhysicalInstances":[],"Archives":[],"PhysicalInstanceTypes":{},"AnalysisUnit":null,"AnalysisUnitsCovered":{},"KindsOfData":[],"DublinCoreMetadata":{"AccessRights":{},"AlternateTitle":{},"Contributor":{},"Coverage":{},"Creator":{},"Date":null,"Description":{},"Format":{},"Identifiers":[],"Languages":[],"Publisher":{},"Relation":{},"Rights":{},"Source":{},"Subject":{},"SubTitle":{},"Title":{},"Type":{}},"DisplayLabel":"","StudyAbstract":{},"Purpose":{},"SeriesStatement":{"SeriesRepositoryLocation":null,"SeriesName":{},"Description":{},"Abbreviations":[],"AbbreviationsString":"","HasValue":false},"FundingSources":[],"AuthorizationSources":[],"Coverage":{"TopicalCoverage":{"Subjects":[],"Keywords":[],"HasValue":false,"AgencyId":null,"Identifier":"67ed2c0f-ed3f-44f3-877e-3f8ca4444e54","UserIds":[]},"TemporalCoverage":{"HasValue":false,"Dates":[],"AgencyId":null,"Identifier":"b8ec5bbf-50d3-488c-af2e-db8122a5e1fd","UserIds":[]},"SpatialCoverage":{"BoundingBox":{"WestLongitude":0.0,"EastLongitude":0.0,"NorthLatitude":0.0,"SouthLatitude":0.0,"HasValue":false},"Description":{},"CountryCodes":[],"HighestLevel":null,"LowestLevel":null,"HasValue":false,"AgencyId":null,"Identifier":"66d43cc7-9ea5-4be3-8b0a-d131771ce45a","UserIds":[]},"HasValue":false},"StudyUniverse":null,"ResourcePackages":[],"QualityStatements":[],"ConceptualComponents":[],"DataCollections":[],"LogicalProducts":[],"PhysicalProducts":[],"Label":{},"Description":{},"ItemName":{},"ChildTypesAccepted":["a51e85bb-6259-4488-8df2-f08cb43485f8","679a61f5-4246-4c89-b482-924dec09af98","831a2d3f-7649-485d-90a4-359e2591e1df","ae8ee886-70a2-4c30-a879-b7d92605ba68","d747d7db-ed2a-4339-a156-127f8786d5ec","c5084916-9936-47a9-a523-93be9fd816d8","965c8d28-7d48-4950-bea7-04b27e52bb9b","e27aac79-be4a-47d3-96e3-36da178f3923","66dfcb67-4915-41ae-9b13-c8ebff6d8e00"],"IsDirty":true,"IsPublished":false,"ChildrenDereferenced":true,"IsPopulated":false,"Version":1,"VersionDate":"2026-06-20T22:38:29.8163222Z","VersionResponsibility":null,"VersionRationale":{},"CompositeId":{"Item1":"21ba09a2-cf43-4862-94fd-e3a4a8880a54","Item2":1,"Item3":"int.naddi"},"CustomFields":[],"UserAttributes":[],"OtherMaterials":[],"BasedOn":null,"Attachments":[],"AgencyId":"int.naddi","Identifier":"21ba09a2-cf43-4862-94fd-e3a4a8880a54","UserIds":[]}],"DataSetRelationship":0,"InstrumentRelationship":0,"LanguageRelationship":0,"PanelRelationship":0,"GeographyRelationship":0,"TimeRelationship":0,"SubGroups":[],"RelatedGroupTypes":[],"ChildTypesAccepted":["a51e85bb-6259-4488-8df2-f08cb43485f8","679a61f5-4246-4c89-b482-924dec09af98","831a2d3f-7649-485d-90a4-359e2591e1df","ae8ee886-70a2-4c30-a879-b7d92605ba68","d747d7db-ed2a-4339-a156-127f8786d5ec","c5084916-9936-47a9-a523-93be9fd816d8","965c8d28-7d48-4950-bea7-04b27e52bb9b","e27aac79-be4a-47d3-96e3-36da178f3923","66dfcb67-4915-41ae-9b13-c8ebff6d8e00","30ea0200-7121-4f01-8d21-a931a182b86d","2d57296d-095c-485a-b970-8c63c215c1d0"],"Embargos":[],"PhysicalInstances":[],"Archives":[],"PhysicalInstanceTypes":{},"AnalysisUnit":null,"AnalysisUnitsCovered":{},"KindsOfData":[],"DublinCoreMetadata":{"AccessRights":{},"AlternateTitle":{"en-US":"NADDI"},"Contributor":{},"Coverage":{},"Creator":{},"Date":null,"Description":{},"Format":{},"Identifiers":[],"Languages":[],"Publisher":{},"Relation":{},"Rights":{},"Source":{},"Subject":{},"SubTitle":{"en-US":"The Premier Data Documentation Conference"},"Title":{"en-US":"North American DDI Conference"},"Type":{}},"DisplayLabel":"North American DDI Conference","StudyAbstract":{"en-US":"The North American Data Documentation Initiative Conference (NADDI) is an opportunity for those using metadata standards and those interested in learning more to come together and learn from each other. Modeled on the successful European DDI User Conference, NADDI is a two day conference with invited and contributed presentations, and should be of interest to both researchers and data professionals in the social sciences and other disciplines. A full day of training sessions precede the conference.\n"},"Purpose":{},"SeriesStatement":{"SeriesRepositoryLocation":null,"SeriesName":{},"Description":{},"Abbreviations":[],"AbbreviationsString":"","HasValue":false},"FundingSources":[],"AuthorizationSources":[],"Coverage":{"TopicalCoverage":{"Subjects":[],"Keywords":[],"HasValue":false,"AgencyId":null,"Identifier":"9d84fe5f-03d0-46d0-ae25-8f895c3fc02f","UserIds":[]},"TemporalCoverage":{"HasValue":false,"Dates":[],"AgencyId":null,"Identifier":"8280bad9-6dd0-4e61-b5e1-1812d3595c04","UserIds":[]},"SpatialCoverage":{"BoundingBox":{"WestLongitude":0.0,"EastLongitude":0.0,"NorthLatitude":0.0,"SouthLatitude":0.0,"HasValue":false},"Description":{},"CountryCodes":[],"HighestLevel":null,"LowestLevel":null,"HasValue":false,"AgencyId":null,"Identifier":"d0d8cddc-cca0-4ef3-b7d6-98582e893f16","UserIds":[]},"HasValue":false},"StudyUniverse":{"ItemType":"66dfcb67-4915-41ae-9b13-c8ebff6d8e00","IsInclusive":true,"DefiningConcept":null,"SubUniverses":[],"ChildTypesAccepted":["66dfcb67-4915-41ae-9b13-c8ebff6d8e00"],"ItemName":{},"Label":{},"Description":{},"DisplayLabel":"","IsDirty":true,"IsPublished":false,"ChildrenDereferenced":true,"IsPopulated":false,"Version":1,"VersionDate":"2026-06-20T22:38:29.8163222Z","VersionResponsibility":null,"VersionRationale":{},"CompositeId":{"Item1":"bf4ad92a-652d-457c-af48-03a2b608b6b5","Item2":1,"Item3":"int.naddi"},"CustomFields":[],"UserAttributes":[],"OtherMaterials":[],"BasedOn":null,"Attachments":[],"AgencyId":"int.naddi","Identifier":"bf4ad92a-652d-457c-af48-03a2b608b6b5","UserIds":[]},"ResourcePackages":[{"ItemType":"679a61f5-4246-4c89-b482-924dec09af98","DublinCoreMetadata":{"AccessRights":{},"AlternateTitle":{},"Contributor":{},"Coverage":{},"Creator":{},"Date":null,"Description":{},"Format":{},"Identifiers":[],"Languages":[],"Publisher":{},"Relation":{},"Rights":{},"Source":{},"Subject":{},"SubTitle":{},"Title":{},"Type":{}},"DisplayLabel":"","Abstract":{},"Purpose":{},"Notes":[],"FundingInformations":[],"ConceptSchemes":[],"OrganizationSchemes":[],"UniverseSchemes":[],"CategorySchemes":[],"CodeSchemes":[],"QuestionSchemes":[],"InterviewerInstructionSchemes":[],"ControlConstructSchemes":[],"VariableSchemes":[],"DataCollections":[],"ConceptualComponents":[],"LogicalProducts":[],"PhysicalProducts":[],"PhysicalStructureSchemes":[],"RecordLayoutSchemes":[],"PhysicalInstances":[],"Archives":[],"QualityStatementSchemes":[],"ConceptualVariableSchemes":[],"RepresentedVariableSchemes":[],"InstrumentSchemes":[],"CodeListSchemes":[],"NCubeSchemes":[],"ManagedRepresentationSchemes":[],"ProcessingEventSchemes":[],"ProcessingInstructionSchemes":[],"Label":{},"Description":{},"ItemName":{},"ChildTypesAccepted":["63c9f58d-1ea3-4239-99cf-e4418ec384c5","08ed326a-8043-4da2-ace9-3f5bd19b6196","101f901a-2c28-4931-88d6-8f80b36d5650","1c11de94-a36d-4d80-95dc-950c6f37f624","8b108ef8-b642-4484-9c49-f88e4bf7cf1d","0a63fcf6-ffdd-4214-b38c-147d6689d6a1","ed3801fe-6798-4ea6-808b-73052cc1c633","50907716-b67a-4dcd-8f9f-8a283cb5fee0","c5084916-9936-47a9-a523-93be9fd816d8","d747d7db-ed2a-4339-a156-127f8786d5ec","965c8d28-7d48-4950-bea7-04b27e52bb9b","e27aac79-be4a-47d3-96e3-36da178f3923","19273b86-934a-4c2c-9b64-bd2b3bb07acd","8e4d59db-e757-4e94-bb19-1ac72761566e","a51e85bb-6259-4488-8df2-f08cb43485f8","4aa7ea9c-495d-4919-95f7-ac107c877f56","ce0f8af6-db9c-4fb3-a31a-e9523fc53668","14404696-2db3-45ac-a94d-139521de6e21","31e8515b-c0cc-4e88-9e00-ae4bb6d4ac25","5bf598a9-9333-4c84-8c10-46195776800a","f152ee61-08ba-4fca-8a3a-daf8f87f972e","4193d389-b5ae-4368-b399-cd5a7ee3653c","dc15c74b-9b4a-492e-9ddd-4e02eca9d9d7","a1a5c54a-3a7b-4dfb-a5fa-46ed8ef465cc","ae8ee886-70a2-4c30-a879-b7d92605ba68"],"IsDirty":true,"IsPublished":false,"ChildrenDereferenced":true,"IsPopulated":false,"Version":4,"VersionDate":"2026-06-20T22:38:29.8163222Z","VersionResponsibility":null,"VersionRationale":{},"CompositeId":{"Item1":"1a849eea-55ec-4401-a4e5-46b8fe9b62e8","Item2":4,"Item3":"int.naddi"},"CustomFields":[],"UserAttributes":[],"OtherMaterials":[],"BasedOn":null,"Attachments":[],"AgencyId":"int.naddi","Identifier":"1a849eea-55ec-4401-a4e5-46b8fe9b62e8","UserIds":[]}],"QualityStatements":[],"ConceptualComponents":[],"DataCollections":[],"LogicalProducts":[],"PhysicalProducts":[],"Label":{},"Description":{},"ItemName":{"en-US":"North American DDI Conference"},"IsDirty":false,"IsPublished":false,"ChildrenDereferenced":true,"IsPopulated":true,"Version":32,"VersionDate":"2019-04-22T15:58:51.2964997Z","VersionResponsibility":"BRIDGIT\\jeremy","VersionRationale":{"en-US":"Create 2019 study"},"CompositeId":{"Item1":"338e67d4-f8ef-4534-9d98-fe9ee09f2e6f","Item2":32,"Item3":"int.naddi"},"CustomFields":[],"UserAttributes":[],"OtherMaterials":[],"BasedOn":null,"Attachments":[],"AgencyId":"int.naddi","Identifier":"338e67d4-f8ef-4534-9d98-fe9ee09f2e6f","UserIds":[]}