{"id":"https://openalex.org/W47933353","doi":null,"title":"An Alternative Methodology for Creating Parallel Test Forms Using the IRT Information Function.","display_name":"An Alternative Methodology for Creating Parallel Test Forms Using the IRT Information Function.","publication_year":1989,"publication_date":"1989-03-01","ids":{"openalex":"https://openalex.org/W47933353","mag":"47933353"},"language":"en","primary_location":{"id":"mag:47933353","doi":null,"is_oa":false,"landing_page_url":"http://files.eric.ed.gov/fulltext/ED306279.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038422667","display_name":"Terry A. Ackerman","orcid":"https://orcid.org/0000-0003-2391-3542","observed_orcids":["https://orcid.org/0000-0003-2391-3542"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Terry A. Ackerman","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-2391-3542","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5038422667"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.9455,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.89778957,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10467","display_name":"Psychometric Methodologies and Testing","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10467","display_name":"Psychometric Methodologies and Testing","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T14025","display_name":"Educational Technology and Assessment","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12884","display_name":"Educational Assessment and Pedagogy","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"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/parallel-test-forms","display_name":"parallel test forms","score":0.9430000185966492},{"id":"https://openalex.org/keywords/item-response-theory","display_name":"item response theory","score":0.8370000123977661},{"id":"https://openalex.org/keywords/informative-function","display_name":"information function","score":0.9660000205039978},{"id":"https://openalex.org/keywords/test-development","display_name":"test development","score":0.5759999752044678},{"id":"https://openalex.org/keywords/test-equating","display_name":"test equating","score":0.5350000262260437},{"id":"https://openalex.org/keywords/item-selection","display_name":"item selection","score":0.3319999873638153}],"concepts":[{"id":"https://openalex.org/C2777267654","wikidata":"https://www.wikidata.org/wiki/Q3519023","display_name":"Test (biology)","level":2,"score":0.5622224807739258},{"id":"https://openalex.org/C19875794","wikidata":"https://www.wikidata.org/wiki/Q1207340","display_name":"Item response theory","level":3,"score":0.5374487042427063},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.5274387001991272},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5251455307006836},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.35251516103744507},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2662171721458435},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2641827464103699},{"id":"https://openalex.org/C171606756","wikidata":"https://www.wikidata.org/wiki/Q506132","display_name":"Psychometrics","level":2,"score":0.14103788137435913},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:47933353","doi":null,"is_oa":false,"landing_page_url":"http://files.eric.ed.gov/fulltext/ED306279.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2121539662","https://openalex.org/W2334297694","https://openalex.org/W7098019594","https://openalex.org/W7138850028","https://openalex.org/W2071668705","https://openalex.org/W2048264819","https://openalex.org/W2029504044","https://openalex.org/W223805198","https://openalex.org/W2977655345","https://openalex.org/W7097267334"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}