{"status":"OK","data":{"id":100535,"identifier":"dans-xp2-7fny","persistentUrl":"https://doi.org/10.17026/DANS-XP2-7FNY","protocol":"doi","authority":"10.17026","separator":"/","publisher":"DANS Data Station Social Sciences and Humanities","publicationDate":"2013-09-24","storageIdentifier":"surf://10.17026/dans-xp2-7fny","effectiveDatasetFileCountLimit":10000,"datasetFileUploadsAvailable":9994,"datasetType":"dataset","locks":[],"latestVersion":{"id":31437,"datasetId":100535,"datasetPersistentId":"doi:10.17026/DANS-XP2-7FNY","datasetType":"dataset","storageIdentifier":"surf://10.17026/dans-xp2-7fny","versionNumber":2,"internalVersionNumber":8,"versionMinorNumber":2,"versionState":"RELEASED","latestVersionPublishingState":"RELEASED","distributionDate":"2013-09-24","productionDate":"1976-12-31","lastUpdateTime":"2026-07-19T17:36:26Z","releaseTime":"2026-07-19T17:36:26Z","createTime":"2026-07-19T17:36:16Z","publicationDate":"2013-09-24","citationDate":"2013-09-24","versionNote":"The Python package langdetect was used to semi-automatically identify the languages used in the metadata. Human curators verified and corrected the results. If you notice any inaccuracies, please contact DANS.","effectiveDatasetFileCountLimit":10000,"datasetFileUploadsAvailable":9994,"license":{"name":"DANS Licence","uri":"https://doi.org/10.17026/fp39-0x58","iconUri":""},"termsOfAccess":"","fileAccessRequest":true,"metadataBlocks":{"citation":{"displayName":"Citation Metadata","name":"citation","fields":[{"typeName":"title","multiple":false,"typeClass":"primitive","value":"Volgen op een afstand 1975-1979 : Cognitieve ontwikkeling moeilijk lerenden"},{"typeName":"alternativeTitle","multiple":true,"typeClass":"primitive","value":["Cognitive development of mildly retarded adolescents 1975-1979"]},{"typeName":"otherId","multiple":true,"typeClass":"compound","value":[{"otherIdValue":{"typeName":"otherIdValue","multiple":false,"typeClass":"primitive","value":"STAR: P0345"}},{"otherIdAgency":{"typeName":"otherIdAgency","multiple":false,"typeClass":"primitive","value":"DANS-KNAW"},"otherIdValue":{"typeName":"otherIdValue","multiple":false,"typeClass":"primitive","value":"easy-dataset:32954"}}]},{"typeName":"author","multiple":true,"typeClass":"compound","value":[{"authorName":{"typeName":"authorName","multiple":false,"typeClass":"primitive","value":"Leppers, A.C.A., Katholieke Hogeschool Tilburg * Tilburg, Instituut voor sociaal-wetenschappelijk onderzoek, IVA * Tilburg (primary investigator)"}}]},{"typeName":"datasetContact","multiple":true,"typeClass":"compound","value":[{"datasetContactName":{"typeName":"datasetContactName","multiple":false,"typeClass":"primitive","value":"Data Station Admin"},"datasetContactAffiliation":{"typeName":"datasetContactAffiliation","multiple":false,"typeClass":"primitive","value":"DANS"}}]},{"typeName":"dsDescription","multiple":true,"typeClass":"compound","value":[{"dsDescriptionValue":{"typeName":"dsDescriptionValue","multiple":false,"typeClass":"primitive","value":"<p>The study is concerned with the cognitive development of mentally retarded young persons. These persons are compared with a control group, including a replication after three years. Cognitive development measures digit span ( wais ) / embedded figures test / Gibson spiral maze / Benton visual retention test / STM cross modal coding task / matching familiar figures test / Torrance test / divergent thinking task / Cotan norms / iq-tests / family-life / games / socialization techniques. Background variables: basic characteristics/ residence/ occupation/employment/ education/ social class</p>"}}]},{"typeName":"subject","multiple":true,"typeClass":"controlledVocabulary","value":["Social Sciences"]},{"typeName":"keyword","multiple":true,"typeClass":"compound","value":[{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"psychology"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"disabled persons"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"education"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"youth"}}]},{"typeName":"productionDate","multiple":false,"typeClass":"primitive","value":"1976-12-31"},{"typeName":"contributor","multiple":true,"typeClass":"compound","value":[{"contributorName":{"typeName":"contributorName","multiple":false,"typeClass":"primitive","value":"Economische hogeschool tilburg, students of psychology faculty * Tilburg (data collector)"}}]},{"typeName":"distributionDate","multiple":false,"typeClass":"primitive","value":"2013-09-24"},{"typeName":"dateOfDeposit","multiple":false,"typeClass":"primitive","value":"2013-09-24"},{"typeName":"dateOfCollection","multiple":true,"typeClass":"compound","value":[{"dateOfCollectionStart":{"typeName":"dateOfCollectionStart","multiple":false,"typeClass":"primitive","value":"1975-01-01"},"dateOfCollectionEnd":{"typeName":"dateOfCollectionEnd","multiple":false,"typeClass":"primitive","value":"1976-12-31"}}]}]},"dansRights":{"displayName":"Rights Metadata","name":"dansRights","fields":[{"typeName":"dansRightsHolder","multiple":true,"typeClass":"primitive","value":["Unknown"]},{"typeName":"dansPersonalDataPresent","multiple":false,"typeClass":"controlledVocabulary","value":"Unknown"},{"typeName":"dansMetadataLanguage","multiple":true,"typeClass":"controlledVocabulary","value":["English"]}]},"dansRelationMetadata":{"displayName":"Relation Metadata","name":"dansRelationMetadata","fields":[{"typeName":"dansAudience","multiple":true,"typeClass":"primitive","value":["https://www.narcis.nl/classification/D54000","https://www.narcis.nl/classification/D51000"],"expandedvalue":[{"@id":"https://www.narcis.nl/classification/D54000","termName":[{"lang":"nl","value":"Pedagogiek"},{"lang":"en","value":"Pedagogics"}],"vocabularyUri":"https://www.narcis.nl/classification/"},{"@id":"https://www.narcis.nl/classification/D51000","termName":[{"lang":"en","value":"Psychology"},{"lang":"nl","value":"Psychologie"}],"vocabularyUri":"https://www.narcis.nl/classification/"}]},{"typeName":"dansCollection","multiple":true,"typeClass":"primitive","value":["https://vocabularies.dans.knaw.nl/collections/ssh/371eda80-0caa-420f-b0f5-0d3c0daf4d51"],"expandedvalue":[{"@id":"https://vocabularies.dans.knaw.nl/collections/ssh/371eda80-0caa-420f-b0f5-0d3c0daf4d51","vocabularyUri":"https://vocabularies.dans.knaw.nl/collections"}]},{"typeName":"dansRelation","multiple":true,"typeClass":"compound","value":[{"dansRelationType":{"typeName":"dansRelationType","multiple":false,"typeClass":"controlledVocabulary","value":"relation"},"dansRelationText":{"typeName":"dansRelationText","multiple":false,"typeClass":"primitive","value":"Leppers, A.C.A.; Volgen op een afstand : Een cross-sectionele en semi-longitudinale studie naar de\ncognitieve ontwikkeling van moeilijk-lerenden en puberteit en\njong-volwassenheid; 1981; Lisse; Swets & Zeitlinger"}}]}]},"dansTemporalSpatial":{"displayName":"Temporal and Spatial Coverage","name":"dansTemporalSpatial","fields":[{"typeName":"dansTemporalCoverage","multiple":true,"typeClass":"primitive","value":["1975 * 1979"]},{"typeName":"dansSpatialCoverageControlled","multiple":true,"typeClass":"controlledVocabulary","value":["Netherlands"]}]},"dansDataVaultMetadata":{"displayName":"Data Vault Metadata","name":"dansDataVaultMetadata","fields":[{"typeName":"dansDataversePid","multiple":false,"typeClass":"primitive","value":"doi:10.17026/DANS-XP2-7FNY"},{"typeName":"dansDataversePidVersion","multiple":false,"typeClass":"primitive","value":"2.2"},{"typeName":"dansBagId","multiple":false,"typeClass":"primitive","value":"urn:uuid:5bade25c-6ff1-42ab-980f-4bfe12f20a0e"},{"typeName":"dansNbn","multiple":false,"typeClass":"primitive","value":"urn:nbn:nl:ui:13-fm3-vr8"}]}},"files":[{"description":"","label":"AA-READ-ME-FIRST.pdf","restricted":true,"directoryLabel":"dat","version":1,"datasetVersionId":31437,"dataFile":{"id":100539,"persistentId":"","filename":"AA-READ-ME-FIRST.pdf","contentType":"application/pdf","friendlyType":"Adobe PDF","filesize":43231,"description":"","storageIdentifier":"surf://store:186e68aef75-b06d4fb65c40","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"e1213af9a81b6d659f26bb8c3b95d88672962e9a"},"tabularData":false,"creationDate":"2023-03-15","publicationDate":"1976-12-31","directoryLabel":"dat","lastUpdateTime":"2026-07-19T17:36:26Z","fileAccessRequest":true}},{"description":"","label":"additional-metadata-P0345.xml","restricted":false,"version":1,"datasetVersionId":31437,"dataFile":{"id":100540,"persistentId":"","filename":"additional-metadata-P0345.xml","contentType":"text/xml","friendlyType":"XML","filesize":2531,"description":"","storageIdentifier":"surf://store:186e68af085-47dca3c13dd1","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"3f7a5a4d9b37c94ff07bd46f39336eb3d9e3b8fa"},"tabularData":false,"creationDate":"2023-03-15","publicationDate":"1976-12-31","lastUpdateTime":"2026-07-19T17:36:26Z","fileAccessRequest":true}},{"description":"","label":"easy-migration.zip","restricted":false,"version":1,"datasetVersionId":31437,"dataFile":{"id":100536,"persistentId":"","filename":"easy-migration.zip","contentType":"application/zip","friendlyType":"ZIP Archive","filesize":15695,"description":"","storageIdentifier":"surf://store:186e68ae9ce-ff8788bb0865","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"3213d3ebd76ce35f27e8b409a43d2d29a0fceb2b"},"tabularData":false,"creationDate":"2023-03-15","publicationDate":"1976-12-31","lastUpdateTime":"2026-07-19T17:36:26Z","fileAccessRequest":true}},{"description":"","label":"p0345.dat","restricted":true,"directoryLabel":"dat","version":1,"datasetVersionId":31437,"dataFile":{"id":100541,"persistentId":"","filename":"p0345.dat","contentType":"text/x-fixed-field","friendlyType":"Fixed Field Text Data","filesize":591700,"description":"","storageIdentifier":"surf://store:186e68af1e6-c1486073a938","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"fa0663e8519753f3be8c48c6c59f918090feee33"},"tabularData":false,"creationDate":"2023-03-15","publicationDate":"1976-12-31","directoryLabel":"dat","lastUpdateTime":"2026-07-19T17:36:26Z","fileAccessRequest":true}},{"description":"","label":"P0345--documentatie-codeboekstudie.pdf","restricted":true,"directoryLabel":"dat","version":1,"datasetVersionId":31437,"dataFile":{"id":100537,"persistentId":"","filename":"P0345--documentatie-codeboekstudie.pdf","contentType":"application/pdf","friendlyType":"Adobe PDF","filesize":45397554,"description":"","storageIdentifier":"surf://store:186e68aebc4-c4be2fb51bc1","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"87e4821daf27cc009565e8315e6d659e2e678af6"},"tabularData":false,"creationDate":"2023-03-15","publicationDate":"1976-12-31","directoryLabel":"dat","lastUpdateTime":"2026-07-19T17:36:26Z","fileAccessRequest":true}},{"description":"","label":"p0345.srn","restricted":true,"directoryLabel":"dat","version":1,"datasetVersionId":31437,"dataFile":{"id":100538,"persistentId":"","filename":"p0345.srn","contentType":"application/octet-stream","friendlyType":"Unknown","filesize":252045,"description":"","storageIdentifier":"surf://store:186e68aee47-13ec555aff88","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"17b1ea3f4e0b43f770657969542bde55a42c14a7"},"tabularData":false,"creationDate":"2023-03-15","publicationDate":"1976-12-31","directoryLabel":"dat","lastUpdateTime":"2026-07-19T17:36:26Z","fileAccessRequest":true}}]}}}