{"id":"https://openalex.org/W2019670237","doi":"https://doi.org/10.1177/0037549705052227","title":"Variable Structure in DEVS Component-Based Modeling and Simulation","display_name":"Variable Structure in DEVS Component-Based Modeling and Simulation","publication_year":2005,"publication_date":"2005-02-01","ids":{"openalex":"https://openalex.org/W2019670237","doi":"https://doi.org/10.1177/0037549705052227","mag":"2019670237"},"language":"en","primary_location":{"id":"doi:10.1177/0037549705052227","is_oa":false,"landing_page_url":"https://doi.org/10.1177/0037549705052227","pdf_url":null,"source":{"id":"https://openalex.org/S32573412","display_name":"SIMULATION","issn_l":"0037-5497","issn":["0037-5497","1741-3133"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIMULATION","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/A5103186065","display_name":"Xiaolin Hu","orcid":"https://orcid.org/0000-0001-9359-268X"},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]},{"id":"https://openalex.org/I181565077","display_name":"Georgia State University","ror":"https://ror.org/03qt6ba18","country_code":"US","type":"education","lineage":["https://openalex.org/I181565077"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Xiaolin Hu","raw_affiliation_strings":["Arizona Center for Integrative Modeling and Simulation, Electrical and                         Computer Engineering Department, University of Arizona, Tucson, AZ 85721","Computer Science Department, Georgia State University, Atlanta, GA 30303,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arizona Center for Integrative Modeling and Simulation, Electrical and                         Computer Engineering Department, University of Arizona, Tucson, AZ 85721","institution_ids":["https://openalex.org/I138006243"]},{"raw_affiliation_string":"Computer Science Department, Georgia State University, Atlanta, GA 30303,","institution_ids":["https://openalex.org/I181565077"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103186065","display_name":"Xiaolin Hu","orcid":"https://orcid.org/0000-0001-9359-268X"},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]},{"id":"https://openalex.org/I181565077","display_name":"Georgia State University","ror":"https://ror.org/03qt6ba18","country_code":"US","type":"education","lineage":["https://openalex.org/I181565077"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaolin Hu","raw_affiliation_strings":["Arizona Center for Integrative Modeling and Simulation, Electrical and                         Computer Engineering Department, University of Arizona, Tucson, AZ 85721","Computer Science Department, Georgia State University, Atlanta, GA 30303,","Arizona Center for Integrative Modeling and Simulation, Electrical and Computer Engineering Department, University of Arizona, Tucson, AZ 85721"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arizona Center for Integrative Modeling and Simulation, Electrical and                         Computer Engineering Department, University of Arizona, Tucson, AZ 85721","institution_ids":["https://openalex.org/I138006243"]},{"raw_affiliation_string":"Computer Science Department, Georgia State University, Atlanta, GA 30303,","institution_ids":["https://openalex.org/I181565077"]},{"raw_affiliation_string":"Arizona Center for Integrative Modeling and Simulation, Electrical and Computer Engineering Department, University of Arizona, Tucson, AZ 85721","institution_ids":["https://openalex.org/I138006243"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084087393","display_name":"Bernard P. Zeigler","orcid":"https://orcid.org/0000-0003-0636-1352"},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bernard P. Zeigler","raw_affiliation_strings":["Arizona Center for Integrative Modeling and Simulation, Electrical and                         Computer Engineering Department, University of Arizona, Tucson, AZ 85721","Arizona Center for Integrative Modeling and Simulation, Electrical and Computer Engineering Department, University of Arizona, Tucson, AZ 85721"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arizona Center for Integrative Modeling and Simulation, Electrical and                         Computer Engineering Department, University of Arizona, Tucson, AZ 85721","institution_ids":["https://openalex.org/I138006243"]},{"raw_affiliation_string":"Arizona Center for Integrative Modeling and Simulation, Electrical and Computer Engineering Department, University of Arizona, Tucson, AZ 85721","institution_ids":["https://openalex.org/I138006243"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037950714","display_name":"Saurabh Mittal","orcid":"https://orcid.org/0000-0003-1430-5799"},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Saurabh Mittal","raw_affiliation_strings":["Arizona Center for Integrative Modeling and Simulation, Electrical and                         Computer Engineering Department, University of Arizona, Tucson, AZ 85721","Arizona Center for Integrative Modeling and Simulation, Electrical and Computer Engineering Department, University of Arizona, Tucson, AZ 85721"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arizona Center for Integrative Modeling and Simulation, Electrical and                         Computer Engineering Department, University of Arizona, Tucson, AZ 85721","institution_ids":["https://openalex.org/I138006243"]},{"raw_affiliation_string":"Arizona Center for Integrative Modeling and Simulation, Electrical and Computer Engineering Department, University of Arizona, Tucson, AZ 85721","institution_ids":["https://openalex.org/I138006243"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103186065"],"corresponding_institution_ids":["https://openalex.org/I138006243","https://openalex.org/I181565077"],"apc_list":null,"apc_paid":null,"fwci":9.7144,"has_fulltext":false,"cited_by_count":92,"citation_normalized_percentile":{"value":0.9836672,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"81","issue":"2","first_page":"91","last_page":"102"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11195","display_name":"Simulation Techniques and Applications","score":0.9995999932289124,"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":0.9995999932289124,"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/T12000","display_name":"Systems Engineering Methodologies and Applications","score":0.9865000247955322,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14082","display_name":"Modeling, Simulation, and Optimization","score":0.9797999858856201,"subfield":{"id":"https://openalex.org/subfields/2607","display_name":"Discrete Mathematics and Combinatorics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/devs","display_name":"DEVS","score":0.9266726970672607},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.7574463486671448},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.7133660912513733},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7095207571983337},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.6540857553482056},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.5802449584007263},{"id":"https://openalex.org/keywords/modeling-and-simulation","display_name":"Modeling and simulation","score":0.5793978571891785},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.426395058631897},{"id":"https://openalex.org/keywords/simulation-modeling","display_name":"Simulation modeling","score":0.4238562285900116},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.33141571283340454},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.28190886974334717},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14638110995292664}],"concepts":[{"id":"https://openalex.org/C68757728","wikidata":"https://www.wikidata.org/wiki/Q911082","display_name":"DEVS","level":3,"score":0.9266726970672607},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.7574463486671448},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.7133660912513733},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7095207571983337},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.6540857553482056},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.5802449584007263},{"id":"https://openalex.org/C167343916","wikidata":"https://www.wikidata.org/wiki/Q6888384","display_name":"Modeling and simulation","level":2,"score":0.5793978571891785},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.426395058631897},{"id":"https://openalex.org/C108215451","wikidata":"https://www.wikidata.org/wiki/Q7263963","display_name":"Simulation modeling","level":2,"score":0.4238562285900116},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.33141571283340454},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.28190886974334717},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14638110995292664},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"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/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1177/0037549705052227","is_oa":false,"landing_page_url":"https://doi.org/10.1177/0037549705052227","pdf_url":null,"source":{"id":"https://openalex.org/S32573412","display_name":"SIMULATION","issn_l":"0037-5497","issn":["0037-5497","1741-3133"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIMULATION","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W32842261","https://openalex.org/W78883382","https://openalex.org/W123302925","https://openalex.org/W1968877091","https://openalex.org/W1985739247","https://openalex.org/W1993584942","https://openalex.org/W2001598892","https://openalex.org/W2003404630","https://openalex.org/W2011742020","https://openalex.org/W2027506139","https://openalex.org/W2032369882","https://openalex.org/W2047539474","https://openalex.org/W2065323257","https://openalex.org/W2089507474","https://openalex.org/W2096046869","https://openalex.org/W2105311243","https://openalex.org/W2106937495","https://openalex.org/W2114965747","https://openalex.org/W2117551762","https://openalex.org/W2120755440","https://openalex.org/W2122208898","https://openalex.org/W2148419028","https://openalex.org/W2160558706","https://openalex.org/W2163140955","https://openalex.org/W2170012609","https://openalex.org/W2292651355","https://openalex.org/W2533802829","https://openalex.org/W2914849365","https://openalex.org/W3149413719","https://openalex.org/W3214717871","https://openalex.org/W4231638740","https://openalex.org/W4236312090","https://openalex.org/W4242702102","https://openalex.org/W4247340803","https://openalex.org/W4299821097","https://openalex.org/W4365806381"],"related_works":["https://openalex.org/W1968412103","https://openalex.org/W1822877267","https://openalex.org/W2366855972","https://openalex.org/W2007136719","https://openalex.org/W2539196186","https://openalex.org/W2143095556","https://openalex.org/W1993799598","https://openalex.org/W1668833997","https://openalex.org/W2149438936","https://openalex.org/W2789734539"],"abstract_inverted_index":{"Variable":[0],"structure":[1,13,47,61,85,105],"refers":[2],"to":[3,9,15,32,79,92],"the":[4,30,41,46,81,101,112],"ability":[5],"of":[6,60,83,103],"a":[7],"system":[8],"dynamically":[10],"change":[11,48,51,62,65],"its":[12],"according":[14],"different":[16],"situations.":[17],"It":[18],"provides":[19],"component-based":[20],"modeling":[21,27,54,114],"and":[22,29,34,49,55,63,68,86,94,109,115],"simulation":[23,56,116],"environments":[24],"with":[25],"powerful":[26],"capability":[28],"flexibility":[31],"design":[33,95],"analyze":[35],"complex":[36,97],"systems.":[37,98],"In":[38],"this":[39],"article,":[40],"authors":[42],"discuss":[43],"variable":[44,84,104],"structure\u2014specifically,":[45],"interface":[50,64],"capability\u2014in":[52],"DEVS-based":[53],"environments.":[57],"The":[58],"operations":[59],"are":[66,73,77,106],"discussed,":[67],"their":[69],"respective":[70],"operation":[71],"boundaries":[72],"defined.":[74],"Three":[75],"examples":[76],"given":[78],"illustrate":[80],"role":[82],"how":[87],"it":[88],"can":[89],"be":[90],"used":[91],"model":[93],"adaptive":[96],"Principles":[99],"for":[100],"implementation":[102],"also":[107],"presented":[108],"illustrated":[110],"in":[111],"DEVSJAVA":[113],"environment.":[117]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2012,"cited_by_count":6}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
