{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,12]],"date-time":"2026-03-12T13:55:51Z","timestamp":1773323751288,"version":"3.50.1"},"publisher-location":"New York, NY, USA","reference-count":28,"publisher":"ACM","license":[{"start":{"date-parts":[[2013,6,24]],"date-time":"2013-06-24T00:00:00Z","timestamp":1372032000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2013,6,24]]},"DOI":"10.1145\/2494603.2480300","type":"proceedings-article","created":{"date-parts":[[2013,6,25]],"date-time":"2013-06-25T19:13:21Z","timestamp":1372187601000},"page":"287-296","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":14,"title":["Improving software effort estimation with human-centric models"],"prefix":"10.1145","author":[{"given":"Rui","family":"Alves","sequence":"first","affiliation":[{"name":"Madeira Interactive Technologies, Funchal, Madeira, Portugal"}]},{"given":"Pedro","family":"Valente","sequence":"additional","affiliation":[{"name":"University of Madeira, Funchal, Madeira, Portugal"}]},{"given":"Nuno Jardim","family":"Nunes","sequence":"additional","affiliation":[{"name":"University of Madeira, Funchal, Madeira, Portugal"}]}],"member":"320","published-online":{"date-parts":[[2013,6,24]]},"reference":[{"key":"e_1_3_2_1_1_1","volume-title":"IBM","author":"Albrecht A.","year":"1979","unstructured":"Albrecht , A. A New Way of Looking at Tools . IBM , 1979 . Albrecht, A. A New Way of Looking at Tools. IBM, 1979."},{"key":"e_1_3_2_1_2_1","volume-title":"Software Engineering Economics","author":"Boehm B. W.","year":"1981","unstructured":"Boehm , B. W. Software Engineering Economics . Prentice Hall , 1981 . Boehm, B. W. Software Engineering Economics. Prentice Hall, 1981."},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1094855.1094960"},{"key":"e_1_3_2_1_4_1","unstructured":"Center for Systems and Software Engineering University of Southern California. http:\/\/csse.usc.edu\/.  Center for Systems and Software Engineering University of Southern California. http:\/\/csse.usc.edu\/."},{"key":"e_1_3_2_1_5_1","unstructured":"Clem Roy. Project Estimation with Use Case Points CodeProject. http:\/\/www.codeproject.com\/Articles\/9913\/ProjectEstimation-with-Use-Case-Points.  Clem Roy. Project Estimation with Use Case Points CodeProject. http:\/\/www.codeproject.com\/Articles\/9913\/ProjectEstimation-with-Use-Case-Points."},{"key":"e_1_3_2_1_6_1","volume-title":"Hodder Education","author":"Coolican H.","year":"2009","unstructured":"Coolican , H. Research Methods and Statistics in Psychology . Hodder Education , 2009 . Coolican, H. Research Methods and Statistics in Psychology. Hodder Education, 2009."},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijforecast.2007.05.011"},{"key":"e_1_3_2_1_8_1","first-page":"279","article-title":"Structure and style in use cases for user interface design. In Object modeling and user interface design. Addison-Wesley Longman Publishing Co","volume":"245","author":"Constantine L. L.","year":"2001","unstructured":"Constantine , L. L. and Lockwood , L. A. D. Structure and style in use cases for user interface design. In Object modeling and user interface design. Addison-Wesley Longman Publishing Co ., Inc. , 2001 , 245 -- 279 . Constantine, L. L. and Lockwood, L. A. D. Structure and style in use cases for user interface design. In Object modeling and user interface design. Addison-Wesley Longman Publishing Co., Inc., 2001, 245--279.","journal-title":"Inc."},{"key":"e_1_3_2_1_9_1","unstructured":"Cote V. and St.-Pierre D. A model for estimating perfective software maintenance projects. (1990) 328--334.  Cote V. and St.-Pierre D. A model for estimating perfective software maintenance projects. (1990) 328--334."},{"key":"e_1_3_2_1_10_1","volume-title":"CrossTalk: The Journal of Defense Software Engineering","author":"Crosby L. L.","year":"2008","unstructured":"Crosby , L. L. , Schwalb , J. , Coe , D. J. , CrossTalk: The Journal of Defense Software Engineering . Volume 21 , Number 3. DTIC Document , 2008 . Crosby, L. L., Schwalb, J., Coe, D. J., et al. CrossTalk: The Journal of Defense Software Engineering. Volume 21, Number 3. DTIC Document, 2008."},{"key":"e_1_3_2_1_11_1","unstructured":"G*Power. http:\/\/www.psycho.uniduesseldorf.de\/aap\/projects\/gpower\/.  G*Power. http:\/\/www.psycho.uniduesseldorf.de\/aap\/projects\/gpower\/."},{"key":"e_1_3_2_1_12_1","unstructured":"Gabinete de Desenvolvimento de Aplica\u00e7\u00f5esInform\u00e1ticas. https:\/\/gdai.uma.pt\/.  Gabinete de Desenvolvimento de Aplica\u00e7\u00f5esInform\u00e1ticas. https:\/\/gdai.uma.pt\/."},{"key":"e_1_3_2_1_13_1","unstructured":"GMV. http:\/\/www.gmv.com\/en.  GMV. http:\/\/www.gmv.com\/en."},{"key":"e_1_3_2_1_14_1","unstructured":"IBM SPSS Statistics. http:\/\/www01.ibm.com\/software\/analytics\/spss\/products\/statistics\/.  IBM SPSS Statistics. http:\/\/www01.ibm.com\/software\/analytics\/spss\/products\/statistics\/."},{"key":"e_1_3_2_1_15_1","volume-title":"Object Oriented Software Engineering: A Use Case Driven Approach","author":"Jacobson I.","year":"1992","unstructured":"Jacobson , I. Object Oriented Software Engineering: A Use Case Driven Approach . Addison-Wesley Professional , 1992 . Jacobson, I. Object Oriented Software Engineering: A Use Case Driven Approach. Addison-Wesley Professional, 1992."},{"key":"e_1_3_2_1_16_1","first-page":"17","article-title":"Resource estimation for objectory projects","author":"Karner G","year":"1993","unstructured":"Karner , G . Resource estimation for objectory projects . Objective Systems SF AB 17 , ( 1993 ). Karner, G. Resource estimation for objectory projects. Objective Systems SF AB 17, (1993).","journal-title":"Objective Systems SF AB"},{"key":"e_1_3_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1145\/22899.22906"},{"key":"e_1_3_2_1_18_1","unstructured":"Logica Iberia. http:\/\/www.logica.pt\/.  Logica Iberia. http:\/\/www.logica.pt\/."},{"key":"e_1_3_2_1_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.infsof.2006.09.006"},{"key":"e_1_3_2_1_20_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-11797-8_11"},{"key":"e_1_3_2_1_21_1","volume-title":"Universidade da Madeira","author":"Nunes N.","year":"2001","unstructured":"Nunes , N. Object Modeling for User-Centered Development and User Interface Design: The Wisdom Approach. Phd Thesis , Universidade da Madeira , ( 2001 ). Nunes, N. Object Modeling for User-Centered Development and User Interface Design: The Wisdom Approach. Phd Thesis, Universidade da Madeira, (2001)."},{"key":"e_1_3_2_1_22_1","doi-asserted-by":"publisher","DOI":"10.1109\/MS.2010.111"},{"key":"e_1_3_2_1_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.infsof.2010.10.005"},{"key":"e_1_3_2_1_24_1","unstructured":"O. M. G. Unified Modeling Language Superstructure. 2007.  O. M. G. Unified Modeling Language Superstructure. 2007."},{"key":"e_1_3_2_1_25_1","volume-title":"Xerox PARC","author":"Reenskaug T.","year":"1979","unstructured":"Reenskaug , T. Models - Views - Controllers , Xerox PARC , ( 1979 ). Reenskaug, T. Models - Views - Controllers, Xerox PARC, (1979)."},{"key":"e_1_3_2_1_26_1","doi-asserted-by":"publisher","DOI":"10.1145\/1035134.1035136"},{"key":"e_1_3_2_1_27_1","volume-title":"InTech","author":"Valente P.","year":"2012","unstructured":"Valente , P. and Sampaio , P . Analysis of Interactive Information Systems Using Goals. Innovative Information Systems Modelling Techniques , InTech , ( 2012 ), Available from: http:\/\/www.intechopen.com\/books\/innovativeinformation-systems-modelling-techniques\/analysis-ofinteractive-information-systems-using-goals Valente, P. and Sampaio, P. Analysis of Interactive Information Systems Using Goals. Innovative Information Systems Modelling Techniques, InTech, (2012), Available from: http:\/\/www.intechopen.com\/books\/innovativeinformation-systems-modelling-techniques\/analysis-ofinteractive-information-systems-using-goals"},{"key":"e_1_3_2_1_28_1","volume-title":"Smalltalk Report","author":"Wirfs-Brock R.","year":"1994","unstructured":"Wirfs-Brock , R. The art of designing meaningful conversations . Smalltalk Report , ( 1994 ). Wirfs-Brock, R. The art of designing meaningful conversations. Smalltalk Report, (1994)."}],"event":{"name":"EICS'13: ACM SIGCHI Symposium on Engineering Interactive Computing Systems","location":"London United Kingdom","acronym":"EICS'13","sponsor":["SIGCHI ACM Special Interest Group on Computer-Human Interaction"]},"container-title":["Proceedings of the 5th ACM SIGCHI symposium on Engineering interactive computing systems"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2494603.2480300","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2494603.2480300","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T07:28:55Z","timestamp":1750231735000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2494603.2480300"}},"subtitle":["a comparison of UCP and iUCP accuracy"],"short-title":[],"issued":{"date-parts":[[2013,6,24]]},"references-count":28,"alternative-id":["10.1145\/2494603.2480300","10.1145\/2494603"],"URL":"https:\/\/doi.org\/10.1145\/2494603.2480300","relation":{},"subject":[],"published":{"date-parts":[[2013,6,24]]},"assertion":[{"value":"2013-06-24","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}