{"id":"https://openalex.org/W2099404991","doi":"https://doi.org/10.1145/1476793.1476917","title":"More on simulation languages and design methodology for computer systems","display_name":"More on simulation languages and design methodology for computer systems","publication_year":1969,"publication_date":"1969-01-01","ids":{"openalex":"https://openalex.org/W2099404991","doi":"https://doi.org/10.1145/1476793.1476917","mag":"2099404991"},"language":"en","primary_location":{"id":"doi:10.1145/1476793.1476917","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1476793.1476917","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the May 14-16, 1969, spring joint computer conference on XX - AFIPS '69 (Spring)","raw_type":"proceedings-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/A5081601500","display_name":"David Lorge Parnas","orcid":"https://orcid.org/0000-0003-1953-3459"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"David L. Parnas","raw_affiliation_strings":["Carnegie-Mellon University, Pittsburgh, Pennsylvania","Carnegie Mellon Univ, Pittsburgh, Pennsylvania#TAB#"],"affiliations":[{"raw_affiliation_string":"Carnegie-Mellon University, Pittsburgh, Pennsylvania","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"Carnegie Mellon Univ, Pittsburgh, Pennsylvania#TAB#","institution_ids":["https://openalex.org/I74973139"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5081601500"],"corresponding_institution_ids":["https://openalex.org/I74973139"],"apc_list":null,"apc_paid":null,"fwci":3.4323,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.93185506,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"739","last_page":"739"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11195","display_name":"Simulation Techniques and Applications","score":0.982699990272522,"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/T11195","display_name":"Simulation Techniques and Applications","score":0.982699990272522,"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/T11450","display_name":"Model-Driven Software Engineering Techniques","score":0.9492999911308289,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T12490","display_name":"Software Engineering and Design Patterns","score":0.909500002861023,"subfield":{"id":"https://openalex.org/subfields/3303","display_name":"Development"},"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/computer-science","display_name":"Computer science","score":0.7623929977416992},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.6700097322463989},{"id":"https://openalex.org/keywords/precept","display_name":"Precept","score":0.6421657800674438},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6266323328018188},{"id":"https://openalex.org/keywords/systems-modeling-language","display_name":"Systems Modeling Language","score":0.5024111270904541},{"id":"https://openalex.org/keywords/simulation-language","display_name":"Simulation language","score":0.4944586753845215},{"id":"https://openalex.org/keywords/systems-design","display_name":"Systems design","score":0.4932059645652771},{"id":"https://openalex.org/keywords/design-language","display_name":"Design language","score":0.4718729853630066},{"id":"https://openalex.org/keywords/modeling-language","display_name":"Modeling language","score":0.46315330266952515},{"id":"https://openalex.org/keywords/design-methods","display_name":"Design methods","score":0.4267767071723938},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.3634681701660156},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.3588178753852844},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3493812084197998},{"id":"https://openalex.org/keywords/unified-modeling-language","display_name":"Unified Modeling Language","score":0.33941206336021423},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.22464227676391602},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13173046708106995}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7623929977416992},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.6700097322463989},{"id":"https://openalex.org/C2779509173","wikidata":"https://www.wikidata.org/wiki/Q109015227","display_name":"Precept","level":2,"score":0.6421657800674438},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6266323328018188},{"id":"https://openalex.org/C21285288","wikidata":"https://www.wikidata.org/wiki/Q2117885","display_name":"Systems Modeling Language","level":4,"score":0.5024111270904541},{"id":"https://openalex.org/C141218545","wikidata":"https://www.wikidata.org/wiki/Q7521336","display_name":"Simulation language","level":2,"score":0.4944586753845215},{"id":"https://openalex.org/C31352089","wikidata":"https://www.wikidata.org/wiki/Q3750474","display_name":"Systems design","level":2,"score":0.4932059645652771},{"id":"https://openalex.org/C49777639","wikidata":"https://www.wikidata.org/wiki/Q5264354","display_name":"Design language","level":2,"score":0.4718729853630066},{"id":"https://openalex.org/C179603123","wikidata":"https://www.wikidata.org/wiki/Q1941921","display_name":"Modeling language","level":3,"score":0.46315330266952515},{"id":"https://openalex.org/C138852830","wikidata":"https://www.wikidata.org/wiki/Q2292993","display_name":"Design methods","level":2,"score":0.4267767071723938},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.3634681701660156},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.3588178753852844},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3493812084197998},{"id":"https://openalex.org/C145644426","wikidata":"https://www.wikidata.org/wiki/Q169411","display_name":"Unified Modeling Language","level":3,"score":0.33941206336021423},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.22464227676391602},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13173046708106995},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.0},{"id":"https://openalex.org/C27206212","wikidata":"https://www.wikidata.org/wiki/Q34178","display_name":"Theology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1476793.1476917","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1476793.1476917","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the May 14-16, 1969, spring joint computer conference on XX - AFIPS '69 (Spring)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320332815","display_name":"Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"},{"id":"https://openalex.org/F4320338279","display_name":"Air Force Office of Scientific Research","ror":"https://ror.org/011e9bt93"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2113695972","https://openalex.org/W2145459199"],"related_works":["https://openalex.org/W4378878120","https://openalex.org/W2041611180","https://openalex.org/W2081287895","https://openalex.org/W4327930750","https://openalex.org/W2170113317","https://openalex.org/W3005887481","https://openalex.org/W4224940935","https://openalex.org/W3204384228","https://openalex.org/W4285248706","https://openalex.org/W1967984587"],"abstract_inverted_index":{"In":[0],"an":[1,45],"earlier":[2],"paper":[3],"we":[4],"attempted":[5],"to":[6,28,92,96,131,134],"set":[7,107],"forth":[8],"(1)":[9],"a":[10,24,51,63,74,77,80,94,99,106],"design":[11,34,42,95,137],"methodology":[12,35,43,64],"for":[13,40],"computer":[14],"systems":[15],"which":[16,65],"made":[17],"heavy":[18],"use":[19,31],"of":[20,32,73,108,113,125],"simulation":[21,25,87],"and":[22],"(2)":[23],"language":[26,128],"intended":[27],"facilitate":[29],"the":[30,33,41,71,84,111,118,126,136],"presented.":[36],"The":[37,60,86],"basic":[38],"justification":[39],"presented":[44],"old":[46],"precept":[47],"from":[48],"engineering":[49],"design:":[50],"problem":[52],"must":[53],"be":[54,132],"defined":[55],"before":[56,82],"it":[57,129],"is":[58],"solved.":[59],"result":[61],"was":[62,90,130],"laid":[66],"great":[67],"stress":[68],"on":[69],"specifying":[70,110],"behavior":[72,112],"system":[75,81,104],"or":[76],"component":[78],"in":[79,98,141],"producing":[83],"design.":[85],"language,":[88],"SODAS,":[89],"designed":[91],"allow":[93],"proceed":[97],"hierarchical":[100],"way,":[101],"treating":[102,117],"any":[103,139],"as":[105,121],"components,":[109,115],"those":[114],"then":[116],"components":[119],"themselves":[120],"systems.":[122],"By":[123],"means":[124],"SODAS":[127],"possible":[133],"evaluate":[135],"at":[138],"stage":[140],"its":[142],"development":[143],"without":[144],"excess":[145],"effort.":[146]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
