{"id":"https://openalex.org/W157986905","doi":"https://doi.org/10.1007/bf02252192","title":"A performance model for preplanned disk sorting","display_name":"A performance model for preplanned disk sorting","publication_year":1978,"publication_date":"1978-03-01","ids":{"openalex":"https://openalex.org/W157986905","doi":"https://doi.org/10.1007/bf02252192","mag":"157986905"},"language":"en","primary_location":{"id":"doi:10.1007/bf02252192","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf02252192","pdf_url":null,"source":{"id":"https://openalex.org/S35593046","display_name":"Computing","issn_l":"0010-485X","issn":["0010-485X","1436-5057"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"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/A5110586293","display_name":"Raymond Bayer","orcid":null},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"R. Bayer","raw_affiliation_strings":["Institut f\u00fcr Informatik, Technische Universit\u00e4t M\u00fcnchen, Arcisstra\u00dfe 21, D-8000, M\u00fcnchen 21, Federal Republic of Germany","Institut f\u00fcr Informatik, Technische Universit\u00e4t M\u00fcnchen, M\u00fcnchen 21, Federal Republic of Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informatik, Technische Universit\u00e4t M\u00fcnchen, Arcisstra\u00dfe 21, D-8000, M\u00fcnchen 21, Federal Republic of Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Institut f\u00fcr Informatik, Technische Universit\u00e4t M\u00fcnchen, M\u00fcnchen 21, Federal Republic of Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083499155","display_name":"Theo H\u00e4rder","orcid":"https://orcid.org/0000-0001-8186-2603"},"institutions":[{"id":"https://openalex.org/I107257983","display_name":"Darmstadt University of Applied Sciences","ror":"https://ror.org/047wbd030","country_code":"DE","type":"education","lineage":["https://openalex.org/I107257983"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"T. H\u00e4rder","raw_affiliation_strings":["Fachbereich Informatik, Technische Hochschule Darmstadt, Hochschulstra\u00dfe 1, D-6100, Darmstadt, Federal Republic of Germany","Fachbereich Informatik, Technische Hochschule Darmstadt, Darmstadt, Federal Republic of Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fachbereich Informatik, Technische Hochschule Darmstadt, Hochschulstra\u00dfe 1, D-6100, Darmstadt, Federal Republic of Germany","institution_ids":["https://openalex.org/I107257983"]},{"raw_affiliation_string":"Fachbereich Informatik, Technische Hochschule Darmstadt, Darmstadt, Federal Republic of Germany","institution_ids":["https://openalex.org/I107257983"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01288074,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"21","issue":"1","first_page":"17","last_page":"35"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/merge","display_name":"Merge (version control)","score":0.7813482284545898},{"id":"https://openalex.org/keywords/merge-sort","display_name":"Merge sort","score":0.7533711194992065},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7048534154891968},{"id":"https://openalex.org/keywords/merge-algorithm","display_name":"Merge algorithm","score":0.6914450526237488},{"id":"https://openalex.org/keywords/sort","display_name":"sort","score":0.649078905582428},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4810943305492401},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.47727125883102417},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.38569140434265137},{"id":"https://openalex.org/keywords/sorting-algorithm","display_name":"Sorting algorithm","score":0.3019983172416687},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.09637889266014099}],"concepts":[{"id":"https://openalex.org/C197129107","wikidata":"https://www.wikidata.org/wiki/Q1921621","display_name":"Merge (version control)","level":2,"score":0.7813482284545898},{"id":"https://openalex.org/C35555965","wikidata":"https://www.wikidata.org/wiki/Q189057","display_name":"Merge sort","level":4,"score":0.7533711194992065},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7048534154891968},{"id":"https://openalex.org/C140086265","wikidata":"https://www.wikidata.org/wiki/Q11341754","display_name":"Merge algorithm","level":4,"score":0.6914450526237488},{"id":"https://openalex.org/C88548561","wikidata":"https://www.wikidata.org/wiki/Q347599","display_name":"sort","level":2,"score":0.649078905582428},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4810943305492401},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.47727125883102417},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.38569140434265137},{"id":"https://openalex.org/C108094655","wikidata":"https://www.wikidata.org/wiki/Q181593","display_name":"Sorting algorithm","level":3,"score":0.3019983172416687},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.09637889266014099}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/bf02252192","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf02252192","pdf_url":null,"source":{"id":"https://openalex.org/S35593046","display_name":"Computing","issn_l":"0010-485X","issn":["0010-485X","1436-5057"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7200000286102295,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W5568106","https://openalex.org/W2026727737","https://openalex.org/W2752853835","https://openalex.org/W3027900649","https://openalex.org/W6636070404"],"related_works":["https://openalex.org/W2925598649","https://openalex.org/W4320925713","https://openalex.org/W2190513794","https://openalex.org/W2540352350","https://openalex.org/W2140238930","https://openalex.org/W2552439138","https://openalex.org/W2977813765","https://openalex.org/W3038595913","https://openalex.org/W2267918355","https://openalex.org/W29303620"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2025-10-10T00:00:00"}
