{"id":"https://openalex.org/W2033741955","doi":"https://doi.org/10.1109/twinpeaks.2012.6344559","title":"Your what is my how: Why requirements and architectural design should be iterative","display_name":"Your what is my how: Why requirements and architectural design should be iterative","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2033741955","doi":"https://doi.org/10.1109/twinpeaks.2012.6344559","mag":"2033741955"},"language":"en","primary_location":{"id":"doi:10.1109/twinpeaks.2012.6344559","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twinpeaks.2012.6344559","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 First IEEE International Workshop on the Twin Peaks of Requirements and Architecture (TwinPeaks)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://conservancy.umn.edu/bitstreams/b554e933-cf20-44e4-9525-abdd02c3fed9/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014360702","display_name":"Michael W. Whalen","orcid":"https://orcid.org/0000-0003-3824-1435"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Michael W. Whalen","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN, USA","Dept of Computer Science and Engineering, Univ. of Minnesota, Minneapolis, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"Dept of Computer Science and Engineering, Univ. of Minnesota, Minneapolis, USA","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027990362","display_name":"Anitha Murugesan","orcid":"https://orcid.org/0000-0001-7473-2528"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anitha Murugesan","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN, USA","Dept of Computer Science and Engineering, Univ. of Minnesota, Minneapolis, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"Dept of Computer Science and Engineering, Univ. of Minnesota, Minneapolis, USA","institution_ids":["https://openalex.org/I130238516"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110505437","display_name":"Mats P. E. Heimdahl","orcid":null},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mats P. E. Heimdahl","raw_affiliation_strings":["Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN, USA","Dept of Computer Science and Engineering, Univ. of Minnesota, Minneapolis, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN, USA","institution_ids":["https://openalex.org/I130238516"]},{"raw_affiliation_string":"Dept of Computer Science and Engineering, Univ. of Minnesota, Minneapolis, USA","institution_ids":["https://openalex.org/I130238516"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5014360702"],"corresponding_institution_ids":["https://openalex.org/I130238516"],"apc_list":null,"apc_paid":null,"fwci":1.768,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.8654884,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"8","issue":null,"first_page":"36","last_page":"40"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9998000264167786,"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":0.9998000264167786,"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/T10260","display_name":"Software Engineering Research","score":0.9990000128746033,"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/T12000","display_name":"Systems Engineering Methodologies and Applications","score":0.9987999796867371,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.691954493522644},{"id":"https://openalex.org/keywords/abstraction","display_name":"Abstraction","score":0.53862065076828},{"id":"https://openalex.org/keywords/compatibility","display_name":"Compatibility (geochemistry)","score":0.5200633406639099},{"id":"https://openalex.org/keywords/notation","display_name":"Notation","score":0.5043085813522339},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.5006647109985352},{"id":"https://openalex.org/keywords/requirements-analysis","display_name":"Requirements analysis","score":0.47666385769844055},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.4633501172065735},{"id":"https://openalex.org/keywords/hierarchy","display_name":"Hierarchy","score":0.4371381998062134},{"id":"https://openalex.org/keywords/systems-design","display_name":"Systems design","score":0.43595826625823975},{"id":"https://openalex.org/keywords/system-requirements","display_name":"System requirements","score":0.4217776358127594},{"id":"https://openalex.org/keywords/functional-requirement","display_name":"Functional requirement","score":0.41499215364456177},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2238076627254486},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17953869700431824},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.1460309624671936}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.691954493522644},{"id":"https://openalex.org/C124304363","wikidata":"https://www.wikidata.org/wiki/Q673661","display_name":"Abstraction","level":2,"score":0.53862065076828},{"id":"https://openalex.org/C2778648169","wikidata":"https://www.wikidata.org/wiki/Q967768","display_name":"Compatibility (geochemistry)","level":2,"score":0.5200633406639099},{"id":"https://openalex.org/C45357846","wikidata":"https://www.wikidata.org/wiki/Q2001982","display_name":"Notation","level":2,"score":0.5043085813522339},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.5006647109985352},{"id":"https://openalex.org/C59488412","wikidata":"https://www.wikidata.org/wiki/Q187147","display_name":"Requirements analysis","level":3,"score":0.47666385769844055},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.4633501172065735},{"id":"https://openalex.org/C31170391","wikidata":"https://www.wikidata.org/wiki/Q188619","display_name":"Hierarchy","level":2,"score":0.4371381998062134},{"id":"https://openalex.org/C31352089","wikidata":"https://www.wikidata.org/wiki/Q3750474","display_name":"Systems design","level":2,"score":0.43595826625823975},{"id":"https://openalex.org/C40398212","wikidata":"https://www.wikidata.org/wiki/Q2275513","display_name":"System requirements","level":2,"score":0.4217776358127594},{"id":"https://openalex.org/C62235348","wikidata":"https://www.wikidata.org/wiki/Q3264234","display_name":"Functional requirement","level":2,"score":0.41499215364456177},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2238076627254486},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17953869700431824},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.1460309624671936},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"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/C34447519","wikidata":"https://www.wikidata.org/wiki/Q179522","display_name":"Market economy","level":1,"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/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/twinpeaks.2012.6344559","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twinpeaks.2012.6344559","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 First IEEE International Workshop on the Twin Peaks of Requirements and Architecture (TwinPeaks)","raw_type":"proceedings-article"},{"id":"pmh:oai:conservancy.umn.edu:11299/217396","is_oa":true,"landing_page_url":"http://hdl.handle.net/11299/217396","pdf_url":"https://conservancy.umn.edu/bitstreams/b554e933-cf20-44e4-9525-abdd02c3fed9/download","source":{"id":"https://openalex.org/S4306402521","display_name":"University of Minnesota Digital Conservancy (University of Minnesota)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I130238516","host_organization_name":"University of Minnesota","host_organization_lineage":["https://openalex.org/I130238516"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Report"}],"best_oa_location":{"id":"pmh:oai:conservancy.umn.edu:11299/217396","is_oa":true,"landing_page_url":"http://hdl.handle.net/11299/217396","pdf_url":"https://conservancy.umn.edu/bitstreams/b554e933-cf20-44e4-9525-abdd02c3fed9/download","source":{"id":"https://openalex.org/S4306402521","display_name":"University of Minnesota Digital Conservancy (University of Minnesota)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I130238516","host_organization_name":"University of Minnesota","host_organization_lineage":["https://openalex.org/I130238516"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Report"},"sustainable_development_goals":[{"score":0.7799999713897705,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2033741955.pdf"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W115133185","https://openalex.org/W1495459766","https://openalex.org/W1498489270","https://openalex.org/W1544543122","https://openalex.org/W1598029876","https://openalex.org/W1687881942","https://openalex.org/W1860825398","https://openalex.org/W1967382791","https://openalex.org/W2008856128","https://openalex.org/W2028025798","https://openalex.org/W2056134008","https://openalex.org/W2082434633","https://openalex.org/W2108243193","https://openalex.org/W2110425399","https://openalex.org/W2129575368","https://openalex.org/W2134585351","https://openalex.org/W3123818457","https://openalex.org/W3137722765","https://openalex.org/W3144368627","https://openalex.org/W4211008702","https://openalex.org/W4299515296","https://openalex.org/W6604720259","https://openalex.org/W6632731945"],"related_works":["https://openalex.org/W4230481354","https://openalex.org/W2351555136","https://openalex.org/W1494347678","https://openalex.org/W4312088578","https://openalex.org/W2128973668","https://openalex.org/W2493796539","https://openalex.org/W2040753653","https://openalex.org/W2371088764","https://openalex.org/W3016078679","https://openalex.org/W2363165856"],"abstract_inverted_index":{"Systems":[0],"are":[1,60],"naturally":[2],"constructed":[3,62],"in":[4,6,168],"hierarchies":[5],"which":[7],"design":[8,35,119,138],"choices":[9],"made":[10],"at":[11,21],"higher":[12],"levels":[13,23],"of":[14,24,30,48,75,87,144],"abstraction":[15],"levy":[16],"requirements":[17,116,126,145],"on":[18,42,159],"system":[19,32,49,133,147],"components":[20,78],"lower":[22],"abstraction.":[25],"Thus,":[26],"whether":[27],"an":[28],"aspect":[29],"the":[31,46,56,88,96,160,166],"is":[33,54],"a":[34,38],"choice":[36],"or":[37,73],"requirement":[39],"depends":[40],"largely":[41],"one's":[43],"location":[44],"within":[45],"hierarchy":[47],"components.":[50,148],"In":[51,109],"addition,":[52],"it":[53],"often":[55],"case":[57],"that":[58,115,125,136,156,171],"systems":[59,70],"not":[61,104],"top-down,":[63],"but":[64],"rather":[65],"middle-out;":[66],"compatibility":[67],"with":[68],"existing":[69],"and":[71,99,117,135,164],"architectures,":[72],"availability":[74],"specific":[76],"physical":[77],"may":[79],"influence":[80],"high-level":[81],"requirements.":[82],"Despite":[83],"these":[84],"facts,":[85],"several":[86],"reference":[89,127],"models":[90,128],"commonly":[91],"used":[92],"for":[93,106,131,146],"requirements,":[94],"including":[95],"four-variable":[97],"model":[98],"world":[100],"machine":[101],"model,":[102],"do":[103],"account":[105,130],"hierarchical":[107,132],"decomposition.":[108],"this":[110,154,169],"position":[111],"paper,":[112],"we":[113],"argue":[114],"architectural":[118,137],"should":[120,129,140],"be":[121,174],"more":[122],"closely":[123],"aligned:":[124],"construction,":[134],"notations":[139],"better":[141],"support":[142],"specification":[143],"We":[149],"briefly":[150],"describe":[151,165],"work":[152,170],"to":[153,173,176],"end":[155],"was":[157],"performed":[158],"META":[161],"II":[162],"project":[163],"gaps":[167],"need":[172],"addressed":[175],"meet":[177],"practitioner":[178],"needs.":[179]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}