{"id":"https://openalex.org/W2007974717","doi":"https://doi.org/10.4018/ijismd.2014070103","title":"Towards a Stepwise Variability Management Process for Complex Systems","display_name":"Towards a Stepwise Variability Management Process for Complex Systems","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W2007974717","doi":"https://doi.org/10.4018/ijismd.2014070103","mag":"2007974717"},"language":"en","primary_location":{"id":"doi:10.4018/ijismd.2014070103","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijismd.2014070103","pdf_url":null,"source":{"id":"https://openalex.org/S83337018","display_name":"International Journal of Information System Modeling and Design","issn_l":"1947-8186","issn":["1947-8186","1947-8194"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Information System Modeling and Design","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/A5025132141","display_name":"Alex Lotz","orcid":null},"institutions":[{"id":"https://openalex.org/I4210163522","display_name":"Technische Hochschule Ulm","ror":"https://ror.org/05e5kd476","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210163522"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Alex Lotz","raw_affiliation_strings":["University of Applied Sciences Ulm, Ulm, Germany","University of Applied Sciences Ulm, Ulm, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"University of Applied Sciences Ulm, Ulm, Germany","institution_ids":["https://openalex.org/I4210163522"]},{"raw_affiliation_string":"University of Applied Sciences Ulm, Ulm, Germany#TAB#","institution_ids":["https://openalex.org/I4210163522"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040878076","display_name":"Juan F. Ingl\u00e9s-Romero","orcid":"https://orcid.org/0000-0002-3648-0267"},"institutions":[{"id":"https://openalex.org/I3123212020","display_name":"Universidad Polit\u00e9cnica de Cartagena","ror":"https://ror.org/02k5kx966","country_code":"ES","type":"education","lineage":["https://openalex.org/I3123212020"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Juan F. Ingl\u00e9s-Romero","raw_affiliation_strings":["Universidad Polit\u00e9cnica de Cartagena, Cartagena, Spain"],"affiliations":[{"raw_affiliation_string":"Universidad Polit\u00e9cnica de Cartagena, Cartagena, Spain","institution_ids":["https://openalex.org/I3123212020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026142209","display_name":"D. Stampfer","orcid":null},"institutions":[{"id":"https://openalex.org/I4210163522","display_name":"Technische Hochschule Ulm","ror":"https://ror.org/05e5kd476","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210163522"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Dennis Stampfer","raw_affiliation_strings":["University of Applied Sciences Ulm, Ulm, Germany","University of Applied Sciences Ulm, Ulm, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"University of Applied Sciences Ulm, Ulm, Germany","institution_ids":["https://openalex.org/I4210163522"]},{"raw_affiliation_string":"University of Applied Sciences Ulm, Ulm, Germany#TAB#","institution_ids":["https://openalex.org/I4210163522"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109959018","display_name":"Matthias Lutz","orcid":null},"institutions":[{"id":"https://openalex.org/I4210163522","display_name":"Technische Hochschule Ulm","ror":"https://ror.org/05e5kd476","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210163522"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Matthias Lutz","raw_affiliation_strings":["University of Applied Sciences Ulm, Ulm, Germany","University of Applied Sciences Ulm, Ulm, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"University of Applied Sciences Ulm, Ulm, Germany","institution_ids":["https://openalex.org/I4210163522"]},{"raw_affiliation_string":"University of Applied Sciences Ulm, Ulm, Germany#TAB#","institution_ids":["https://openalex.org/I4210163522"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004505690","display_name":"Cristina Vicente-Chicote","orcid":"https://orcid.org/0000-0002-9553-3461"},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Cristina Vicente-Chicote","raw_affiliation_strings":["QSEG, Universidad de Extremadura, Caceres, Spain","QSEG, Universidad de Extremadura, Caceres, Spain#TAB#"],"affiliations":[{"raw_affiliation_string":"QSEG, Universidad de Extremadura, Caceres, Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"QSEG, Universidad de Extremadura, Caceres, Spain#TAB#","institution_ids":["https://openalex.org/I80606768"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041710307","display_name":"Christian Schlegel","orcid":null},"institutions":[{"id":"https://openalex.org/I4210163522","display_name":"Technische Hochschule Ulm","ror":"https://ror.org/05e5kd476","country_code":"DE","type":"education","lineage":["https://openalex.org/I4210163522"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christian Schlegel","raw_affiliation_strings":["University of Applied Sciences Ulm, Ulm, Germany","University of Applied Sciences Ulm, Ulm, Germany#TAB#"],"affiliations":[{"raw_affiliation_string":"University of Applied Sciences Ulm, Ulm, Germany","institution_ids":["https://openalex.org/I4210163522"]},{"raw_affiliation_string":"University of Applied Sciences Ulm, Ulm, Germany#TAB#","institution_ids":["https://openalex.org/I4210163522"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5025132141"],"corresponding_institution_ids":["https://openalex.org/I4210163522"],"apc_list":null,"apc_paid":null,"fwci":1.6361,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.86890249,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"5","issue":"3","first_page":"55","last_page":"74"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9994999766349792,"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/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9994999766349792,"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/T12127","display_name":"Software System Performance and Reliability","score":0.992900013923645,"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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9904999732971191,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6494098901748657},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6348634958267212},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5441277623176575},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5385910272598267},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4777906835079193},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.37695547938346863},{"id":"https://openalex.org/keywords/risk-analysis","display_name":"Risk analysis (engineering)","score":0.3610769510269165},{"id":"https://openalex.org/keywords/industrial-engineering","display_name":"Industrial engineering","score":0.3396000266075134},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2710157632827759}],"concepts":[{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6494098901748657},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6348634958267212},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5441277623176575},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5385910272598267},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4777906835079193},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.37695547938346863},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.3610769510269165},{"id":"https://openalex.org/C13736549","wikidata":"https://www.wikidata.org/wiki/Q4489420","display_name":"Industrial engineering","level":1,"score":0.3396000266075134},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2710157632827759},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.4018/ijismd.2014070103","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijismd.2014070103","pdf_url":null,"source":{"id":"https://openalex.org/S83337018","display_name":"International Journal of Information System Modeling and Design","issn_l":"1947-8186","issn":["1947-8186","1947-8194"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Information System Modeling and Design","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:igg:jismd0:v:5:y:2014:i:3:p:55-74","is_oa":false,"landing_page_url":"https://services.igi-global.com/resolvedoi/resolve.aspx?doi=10.4018/ijismd.2014070103","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W112403282","https://openalex.org/W161237287","https://openalex.org/W1497386283","https://openalex.org/W1516358964","https://openalex.org/W1525428867","https://openalex.org/W1552435611","https://openalex.org/W1556595261","https://openalex.org/W1968679152","https://openalex.org/W1976103537","https://openalex.org/W1983993607","https://openalex.org/W1992184687","https://openalex.org/W2037792107","https://openalex.org/W2045345923","https://openalex.org/W2059704941","https://openalex.org/W2104884106","https://openalex.org/W2159875930","https://openalex.org/W2258770051","https://openalex.org/W4244537278","https://openalex.org/W4300670708"],"related_works":["https://openalex.org/W2770593030","https://openalex.org/W3154990682","https://openalex.org/W4281727072","https://openalex.org/W2560201613","https://openalex.org/W2171975302","https://openalex.org/W2022352247","https://openalex.org/W1532073221","https://openalex.org/W2377538627","https://openalex.org/W2107220315","https://openalex.org/W1589637664"],"abstract_inverted_index":{"Complex":[0],"systems":[1],"are":[2],"executed":[3],"in":[4,31,97,111],"environments":[5],"with":[6,84],"a":[7,16,93],"huge":[8],"number":[9],"of":[10,64,68,106,113,137],"potential":[11],"situations":[12,123],"and":[13,50,60,80,124,143],"contingencies,":[14,91],"therefore":[15],"mechanism":[17],"is":[18],"required":[19],"to":[20,76,90,148],"express":[21],"dynamic":[22,47,69],"variability":[23,48,70,74,82,140],"at":[24,34,53,71],"design-time":[25],"that":[26],"can":[27],"be":[28],"efficiently":[29],"resolved":[30],"the":[32,38,62,77,104,107,134,138],"application":[33,108],"run-time":[35,135],"based":[36],"on":[37,103],"then":[39],"available":[40],"information.":[41],"We":[42],"present":[43],"an":[44],"approach":[45],"for":[46,133],"modeling":[49],"its":[51],"exploitation":[52],"run-time.":[54],"It":[55],"supports":[56],"different":[57,66,131],"developer":[58],"roles":[59],"allows":[61],"separation":[63],"two":[65,139],"kinds":[67],"design-time:":[72],"(i)":[73],"related":[75],"system":[78],"operation,":[79],"(ii)":[81],"associated":[83],"QoS.":[85],"The":[86,100,127],"former":[87],"provides":[88],"robustness":[89],"maintaining":[92],"high":[94],"success":[95],"rate":[96],"task":[98,119],"fulfillment.":[99],"latter":[101],"focuses":[102],"quality":[105],"execution":[109],"(defined":[110],"terms":[112],"non-functional":[114],"properties":[115],"like":[116],"safety":[117],"or":[118],"efficiency)":[120],"under":[121],"changing":[122],"limited":[125],"resources.":[126],"authors":[128],"also":[129],"discuss":[130],"alternatives":[132],"integration":[136],"management":[141],"mechanisms,":[142],"show":[144],"real-world":[145],"robotic":[146],"examples":[147],"illustrate":[149],"them.":[150]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
