{"id":"https://openalex.org/W2068380027","doi":"https://doi.org/10.1145/1134285.1134443","title":"Portfolio management of software development projects using COCOMO II","display_name":"Portfolio management of software development projects using COCOMO II","publication_year":2006,"publication_date":"2006-05-28","ids":{"openalex":"https://openalex.org/W2068380027","doi":"https://doi.org/10.1145/1134285.1134443","mag":"2068380027"},"language":"en","primary_location":{"id":"doi:10.1145/1134285.1134443","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1134285.1134443","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 28th international conference on Software engineering","raw_type":"proceedings-article"},"type":"conference-paper","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/A5014148343","display_name":"Wiboon Jiamthubthugsin","orcid":null},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Wiboon Jiamthubthugsin","raw_affiliation_strings":["Chulalongkorn University, Bangkok, Thailand","(Chulalongkorn University, Bangkok, Thailand)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chulalongkorn University, Bangkok, Thailand","institution_ids":["https://openalex.org/I158708052"]},{"raw_affiliation_string":"(Chulalongkorn University, Bangkok, Thailand)","institution_ids":["https://openalex.org/I158708052"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014144333","display_name":"Daricha Sutivong","orcid":"https://orcid.org/0009-0000-8140-8224"},"institutions":[{"id":"https://openalex.org/I158708052","display_name":"Chulalongkorn University","ror":"https://ror.org/028wp3y58","country_code":"TH","type":"education","lineage":["https://openalex.org/I158708052"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Daricha Sutivong","raw_affiliation_strings":["Chulalongkorn University, Bangkok, Thailand","(Chulalongkorn University, Bangkok, Thailand)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chulalongkorn University, Bangkok, Thailand","institution_ids":["https://openalex.org/I158708052"]},{"raw_affiliation_string":"(Chulalongkorn University, Bangkok, Thailand)","institution_ids":["https://openalex.org/I158708052"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I158708052"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"889","last_page":"892"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10430","display_name":"Software Engineering Techniques and Practices","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10430","display_name":"Software Engineering Techniques and Practices","score":0.9994999766349792,"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/T10260","display_name":"Software Engineering Research","score":0.9991000294685364,"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/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9944999814033508,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cocomo","display_name":"COCOMO","score":0.8951020240783691},{"id":"https://openalex.org/keywords/project-portfolio-management","display_name":"Project portfolio management","score":0.7218372225761414},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6571117639541626},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.605600893497467},{"id":"https://openalex.org/keywords/portfolio","display_name":"Portfolio","score":0.5986332893371582},{"id":"https://openalex.org/keywords/it-portfolio-management","display_name":"IT portfolio management","score":0.5458630919456482},{"id":"https://openalex.org/keywords/application-portfolio-management","display_name":"Application portfolio management","score":0.5421084761619568},{"id":"https://openalex.org/keywords/project-management","display_name":"Project management","score":0.4897060692310333},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4862478971481323},{"id":"https://openalex.org/keywords/risk-analysis","display_name":"Risk analysis (engineering)","score":0.4601796865463257},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.4493666887283325},{"id":"https://openalex.org/keywords/software-project-management","display_name":"Software project management","score":0.44038793444633484},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4155539572238922},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.38845762610435486},{"id":"https://openalex.org/keywords/software-development","display_name":"Software development","score":0.3834266662597656},{"id":"https://openalex.org/keywords/process-management","display_name":"Process management","score":0.38032621145248413},{"id":"https://openalex.org/keywords/engineering-management","display_name":"Engineering management","score":0.32757818698883057},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.25171488523483276},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.19851624965667725},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1313723623752594},{"id":"https://openalex.org/keywords/software-construction","display_name":"Software construction","score":0.09056627750396729},{"id":"https://openalex.org/keywords/finance","display_name":"Finance","score":0.09053540229797363}],"concepts":[{"id":"https://openalex.org/C53238903","wikidata":"https://www.wikidata.org/wiki/Q1023952","display_name":"COCOMO","level":5,"score":0.8951020240783691},{"id":"https://openalex.org/C74510933","wikidata":"https://www.wikidata.org/wiki/Q1936145","display_name":"Project portfolio management","level":3,"score":0.7218372225761414},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6571117639541626},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.605600893497467},{"id":"https://openalex.org/C2780821815","wikidata":"https://www.wikidata.org/wiki/Q5340806","display_name":"Portfolio","level":2,"score":0.5986332893371582},{"id":"https://openalex.org/C179886680","wikidata":"https://www.wikidata.org/wiki/Q5975206","display_name":"IT portfolio management","level":5,"score":0.5458630919456482},{"id":"https://openalex.org/C73938075","wikidata":"https://www.wikidata.org/wiki/Q2858767","display_name":"Application portfolio management","level":4,"score":0.5421084761619568},{"id":"https://openalex.org/C15952604","wikidata":"https://www.wikidata.org/wiki/Q179012","display_name":"Project management","level":2,"score":0.4897060692310333},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4862478971481323},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.4601796865463257},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.4493666887283325},{"id":"https://openalex.org/C40919944","wikidata":"https://www.wikidata.org/wiki/Q947779","display_name":"Software project management","level":5,"score":0.44038793444633484},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4155539572238922},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.38845762610435486},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.3834266662597656},{"id":"https://openalex.org/C195094911","wikidata":"https://www.wikidata.org/wiki/Q14167904","display_name":"Process management","level":1,"score":0.38032621145248413},{"id":"https://openalex.org/C110354214","wikidata":"https://www.wikidata.org/wiki/Q6314146","display_name":"Engineering management","level":1,"score":0.32757818698883057},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.25171488523483276},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.19851624965667725},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1313723623752594},{"id":"https://openalex.org/C186846655","wikidata":"https://www.wikidata.org/wiki/Q3398377","display_name":"Software construction","level":4,"score":0.09056627750396729},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.09053540229797363},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1134285.1134443","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1134285.1134443","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 28th international conference on Software engineering","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.469.6683","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.469.6683","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.seas.gwu.edu/~mlancast/cs254/p889-jiamthubthugsin.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1895087","https://openalex.org/W1537033052","https://openalex.org/W1840884391","https://openalex.org/W1936022305","https://openalex.org/W1940686192","https://openalex.org/W2024880014","https://openalex.org/W2056607435","https://openalex.org/W2084479370","https://openalex.org/W2104777241","https://openalex.org/W2131622006","https://openalex.org/W2135452472","https://openalex.org/W2171816001"],"related_works":["https://openalex.org/W2949815404","https://openalex.org/W2523077920","https://openalex.org/W7247808","https://openalex.org/W2599993184","https://openalex.org/W2175128165","https://openalex.org/W4290722873","https://openalex.org/W1979852663","https://openalex.org/W2581552228","https://openalex.org/W376065488","https://openalex.org/W2068380027"],"abstract_inverted_index":{"Software":[0],"development":[1],"projects":[2,40],"are":[3,41],"subject":[4],"to":[5,23,44,57,92],"external":[6],"and":[7,15,32,52,108,127],"internal":[8],"risks":[9],"that":[10,74],"cause":[11],"delays,":[12],"budget":[13],"overrun":[14],"poor":[16],"quality.":[17],"Portfolio":[18],"management":[19,48,70,77,120],"can":[20,80,100],"be":[21,102],"used":[22],"alleviate":[24],"this":[25,113],"problem,":[26],"as":[27,85],"it":[28],"pools":[29],"resources":[30],"together":[31],"allows":[33],"for":[34],"resource":[35],"sharing":[36],"among":[37],"projects.":[38],"Consequently,":[39],"more":[42,76],"likely":[43],"succeed.":[45],"However,":[46],"portfolio":[47,69,119],"using":[49],"only":[50],"deadlines":[51],"the":[53,94],"number":[54],"of":[55,60],"employees":[56],"improve":[58,93],"probability":[59],"success":[61],"is":[62],"still":[63],"confined.":[64],"This":[65],"paper":[66,114],"proposes":[67],"integrating":[68],"with":[71],"COCOMO":[72],"II":[73],"offers":[75],"flexibility.":[78],"Managers":[79],"adjust":[81],"other":[82],"resources,":[83],"such":[84],"tools,":[86],"staff":[87],"capability,":[88],"communication":[89],"support,":[90],"etc.":[91],"project's":[95],"success.":[96],"The":[97],"proposed":[98],"method":[99],"also":[101],"applied":[103],"despite":[104],"limited":[105],"historical":[106],"data":[107],"expert":[109],"judgment.":[110],"In":[111],"addition,":[112],"introduces":[115],"time":[116],"constraints":[117],"into":[118],"without":[121],"assuming":[122],"unrealistic":[123],"linearity":[124],"between":[125],"effort":[126],"time.":[128]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
