{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,31]],"date-time":"2026-03-31T14:02:06Z","timestamp":1774965726115,"version":"3.50.1"},"reference-count":64,"publisher":"Elsevier BV","issue":"7","license":[{"start":{"date-parts":[[2012,7,1]],"date-time":"2012-07-01T00:00:00Z","timestamp":1341100800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Information and Software Technology"],"published-print":{"date-parts":[[2012,7]]},"DOI":"10.1016\/j.infsof.2012.01.008","type":"journal-article","created":{"date-parts":[[2012,2,3]],"date-time":"2012-02-03T00:26:22Z","timestamp":1328228782000},"page":"651-662","source":"Crossref","is-referenced-by-count":45,"title":["Software quality trade-offs: A systematic map"],"prefix":"10.1016","volume":"54","author":[{"given":"Sebastian","family":"Barney","sequence":"first","affiliation":[]},{"given":"Kai","family":"Petersen","sequence":"additional","affiliation":[]},{"given":"Mikael","family":"Svahnberg","sequence":"additional","affiliation":[]},{"given":"Ayb\u00fcke","family":"Aurum","sequence":"additional","affiliation":[]},{"given":"Hamish","family":"Barney","sequence":"additional","affiliation":[]}],"member":"78","reference":[{"key":"10.1016\/j.infsof.2012.01.008_b0005","doi-asserted-by":"crossref","unstructured":"Sebastian Barney, Claes Wohlin, Software product quality: Ensuring a common goal, in: Qing Wang, Ray Madachy, Dietmar Pfahl (Eds.), Proceedings of the International Conference on Software Process (ICSP), 2009, pp. 256\u2013267.","DOI":"10.1007\/978-3-642-01680-6_24"},{"key":"10.1016\/j.infsof.2012.01.008_b0010","doi-asserted-by":"crossref","unstructured":"Sebastian Barney, Claes Wohlin, Ayb\u00fcke Aurum, Balancing software product investments, in: Empirical Software Engineering and Management (ESEM), 2009, pp. 257\u2013268.","DOI":"10.1109\/ESEM.2009.5316001"},{"issue":"8","key":"10.1016\/j.infsof.2012.01.008_b0015","doi-asserted-by":"crossref","first-page":"1253","DOI":"10.1016\/j.jss.2007.10.032","article-title":"Systematic approaches to understanding and evaluating design trade-offs","volume":"81","author":"Bate","year":"2008","journal-title":"Journal of Systems and Software"},{"key":"10.1016\/j.infsof.2012.01.008_b0020","doi-asserted-by":"crossref","unstructured":"Richard Berntsson Svensson, Thomas Olsson, Bj\u00f6rn Regnell, Introducing support for release planning of quality requirements: an industrial evaluation of the QUPER model, in: Second International Workshop on Software Product Management (IWSPM), 2008, pp. 18\u201326.","DOI":"10.1109\/IWSPM.2008.4"},{"key":"10.1016\/j.infsof.2012.01.008_b0025","unstructured":"Richard Berntsson Svensson, Tony Gorschek, Bj\u00f6rn Regnell, Quality requirements in practice: An interview study in requirements engineering for embedded systems, in: Proceedings of 15th International Working Conference on Requirements Engineering: Foundation for Software Quality (REFSQ), LNCS, vol. 5512, Amsterdam, Netherlands, June 2009, pp. 218\u2013232."},{"key":"10.1016\/j.infsof.2012.01.008_b0030","doi-asserted-by":"crossref","unstructured":"Richard Berntsson Svensson, Martin H\u00f6st, Bj\u00f6rn Regnell, Managing quality requirements: A systematic review, in: 36th EUROMICRO Conference on Software Engineering and Advanced Applications (SEAA), 2010a, pp. 261\u2013268.","DOI":"10.1109\/SEAA.2010.55"},{"key":"10.1016\/j.infsof.2012.01.008_b0035","doi-asserted-by":"crossref","unstructured":"Richard Berntsson Svensson, Yuri Sprockel, Bj\u00f6rn Regnell, Sjaak Brinkkemper, Cost and benefit analysis of quality requirements in competitive software product management: A case study on the quper model, in: Fourth International Workshop on Software Product Management (IWSPM), 2010b, pp. 40\u201348.","DOI":"10.1109\/IWSPM.2010.5623867"},{"key":"10.1016\/j.infsof.2012.01.008_b0040","series-title":"Value-Based Software Engineering","year":"2006"},{"key":"10.1016\/j.infsof.2012.01.008_b0045","series-title":"Value-Based Software Engineering","first-page":"15","article-title":"An initial theory of value-based software engineering","author":"Boehm","year":"2006"},{"key":"10.1016\/j.infsof.2012.01.008_b0050","series-title":"Quality of Software Architectures","first-page":"180","article-title":"Applying the ATAM to an architecture for decentralized control of a transportation system","volume":"vol. 4214","author":"Bouck\u00e9","year":"2006"},{"key":"10.1016\/j.infsof.2012.01.008_b0055","doi-asserted-by":"crossref","unstructured":"K. Buyens, R. Scandariato, W. Joosen, Measuring the interplay of security principles in software architectures, in: 3rd International Symposium on Empirical Software Engineering and Measurement (ESEM), 2009, pp. 554\u2013563.","DOI":"10.1109\/ESEM.2009.5315968"},{"issue":"2","key":"10.1016\/j.infsof.2012.01.008_b0060","first-page":"97","article-title":"Why haven\u2019t we mastered alignment? The importance of the informal organization structure","volume":"1","author":"Chan","year":"2002","journal-title":"MIS Quarterly Executive"},{"issue":"4","key":"10.1016\/j.infsof.2012.01.008_b0065","doi-asserted-by":"crossref","first-page":"316","DOI":"10.1057\/palgrave.jit.2000111","article-title":"IT alignment: an annotated bibliography","volume":"22","author":"Chan","year":"2007","journal-title":"Journal of Information Technology"},{"issue":"2","key":"10.1016\/j.infsof.2012.01.008_b0070","doi-asserted-by":"crossref","first-page":"263","DOI":"10.1007\/s11219-007-9035-2","article-title":"Integrating fuzzy theory and hierarchy concepts to evaluate software quality","volume":"16","author":"Chang","year":"2008","journal-title":"Software Quality Journal"},{"key":"10.1016\/j.infsof.2012.01.008_b0075","series-title":"Non-Functional Requirements in Software Engineering","author":"Chung","year":"2000"},{"key":"10.1016\/j.infsof.2012.01.008_b0080","unstructured":"Vittorio Cortellessa, Catia Trubiani, Leonardo Mostarda, Naranker Dulay, An architectural framework for analyzing tradeoffs between software security and performance, in: H Giese (Ed.), Proceedings Architecting Critical Systems, Lecture Notes in Computer Science, vol. 6150, 2010, pp. 1\u201318. 1st International Symposium on Architecting Critical Systems, Prague, Czech Republic, June 23\u201325, 2010."},{"key":"10.1016\/j.infsof.2012.01.008_b0085","doi-asserted-by":"crossref","unstructured":"Mahsa Razavi Davoudi, Fereidoon Shams Aliee, A new AHP-based approach towards enterprise architecture quality attribute analysis, in: Third International Conference on Research Challenges in Information Science (RCIS), Fez, Morocco, 2009, pp. 333\u2013342.","DOI":"10.1109\/RCIS.2009.5089297"},{"issue":"1","key":"10.1016\/j.infsof.2012.01.008_b0090","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.jss.2007.07.006","article-title":"Software performance tuning of software product family architectures: Two case studies in the real-time embedded systems domain","volume":"81","author":"Del Rosso","year":"2008","journal-title":"Journal of Systems and Software"},{"key":"10.1016\/j.infsof.2012.01.008_b0095","series-title":"Software Architectures","first-page":"33","article-title":"Using planning techniques to assist quality-driven architectural design exploration","volume":"vol. 4880","author":"D\u0131\u00b4az-Pace","year":"2007"},{"issue":"9\u201310","key":"10.1016\/j.infsof.2012.01.008_b0100","doi-asserted-by":"crossref","first-page":"833","DOI":"10.1016\/j.infsof.2008.01.006","article-title":"Empirical studies of agile software development: a systematic review","volume":"50","author":"Dyb\u00e5","year":"2008","journal-title":"Information and Software Technology"},{"key":"10.1016\/j.infsof.2012.01.008_b0105","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1007\/978-3-642-02050-6_1","article-title":"When product managers gamble with requirements: attitudes to value and risk","author":"Fogelstr\u00f6m","year":"2009","journal-title":"Requirements Engineering: Foundation for Software Quality"},{"issue":"1","key":"10.1016\/j.infsof.2012.01.008_b0110","first-page":"25","article-title":"What does \u201cproduct quality\u201d really mean?","volume":"26","author":"Garvin","year":"1984","journal-title":"Sloan Management Review"},{"issue":"6","key":"10.1016\/j.infsof.2012.01.008_b0115","doi-asserted-by":"crossref","first-page":"871","DOI":"10.1016\/j.jss.2005.12.015","article-title":"Feature analysis for architectural evaluation methods","volume":"79","author":"Grim\u00e1n","year":"2006","journal-title":"Journal of Systems and Software"},{"key":"10.1016\/j.infsof.2012.01.008_b0120","doi-asserted-by":"crossref","unstructured":"Georg Herzwurm, Sixten Schockert, Wolfram Pietsch, QFD for customer-focused requirements engineering, in: Proceedings of the 11th IEEE International Requirements Engineering Conference, 2003, pp. 330\u2013338.","DOI":"10.1109\/ICRE.2003.1232777"},{"key":"10.1016\/j.infsof.2012.01.008_b0125","doi-asserted-by":"crossref","unstructured":"Ma Hongwei, Zhao Xiumei, An efficiency and fairness based packet marking algorithm, in: 10th ACIS International Conference on Software Engineering, Artificial Intelligences, Networking and Parallel\/Distributed Computing (SNPD), 2009, pp. 407\u2013410.","DOI":"10.1109\/SNPD.2009.57"},{"issue":"7","key":"10.1016\/j.infsof.2012.01.008_b0130","first-page":"53","article-title":"What is quality?","volume":"34","author":"Hoyer","year":"2001","journal-title":"Quality Progress"},{"issue":"4","key":"10.1016\/j.infsof.2012.01.008_b0135","doi-asserted-by":"crossref","first-page":"565","DOI":"10.1007\/s11390-006-0565-z","article-title":"Performance aware service pool in dependable service oriented architecture","volume":"21","author":"Huang","year":"2006","journal-title":"Journal Computer Science Technology"},{"issue":"1\u20132","key":"10.1016\/j.infsof.2012.01.008_b0140","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1504\/IJSPM.2007.014715","article-title":"SOAR: Towards dependable service-oriented architecture via reflective middleware","volume":"3","author":"Huang","year":"2007","journal-title":"International Journal of Simulation and Process Modelling"},{"key":"10.1016\/j.infsof.2012.01.008_b0145","unstructured":"ISO9126, Software engineering \u2013 product quality \u2013 part 1: Quality model, International Standards Organization, 2001."},{"key":"10.1016\/j.infsof.2012.01.008_b0150","first-page":"1","article-title":"A method for evaluating rigor and industrial relevance of technology evaluations","author":"Ivarsson","year":"2010","journal-title":"Empirical Software Engineering"},{"key":"10.1016\/j.infsof.2012.01.008_b0155","unstructured":"Enrico Johansson, Anders Wessl\u00e9n, Lars Bratthall, Martin H\u00f6st, The importance of quality requirements in software platform development-a survey, in: Proceedings of the 34th Annual Hawaii International Conference on System Sciences (HICSS), 2001."},{"key":"10.1016\/j.infsof.2012.01.008_b0160","unstructured":"Barbara Kitchenham, Guidelines for performing systematic literature reviews in software engineering, Technical Report EBSE200701, Keele University and Durham University, 2007."},{"issue":"1","key":"10.1016\/j.infsof.2012.01.008_b0165","doi-asserted-by":"crossref","first-page":"12","DOI":"10.1109\/52.476281","article-title":"Software quality: The elusive target","volume":"13","author":"Kitchenham","year":"1996","journal-title":"IEEE Software"},{"key":"10.1016\/j.infsof.2012.01.008_b0170","doi-asserted-by":"crossref","unstructured":"Rogerio T.O. Lacerda, Leonardo Ensslin, Sandra R. Ensslin, A study case about a software project management success metrics, in: 33rd Annual IEEE Software Engineering Workshop (SEW), 2009, pp. 45\u201354.","DOI":"10.1109\/SEW.2009.14"},{"key":"10.1016\/j.infsof.2012.01.008_b0175","unstructured":"Niklas Lavesson, Paul Davidsson, Quantifying the impact of learning algorithm parameter tuning, in: Proceedings of the 21st National Conference on Artificial Intelligence, vol. 1, 2006, pp. 395\u2013400."},{"key":"10.1016\/j.infsof.2012.01.008_b0180","series-title":"Groupware: Design, Implementation, and Use","first-page":"344","article-title":"Negotiation-collaboration in formal technical reviews","volume":"vol. 5784","author":"Linhares","year":"2009"},{"key":"10.1016\/j.infsof.2012.01.008_b0185","doi-asserted-by":"crossref","unstructured":"Xiaojing Liu, Jihong Pang, A fuzzy synthetic evaluation method for software quality, in: 2nd International Conference on e-Business and Information System Security (EBISS), May 2010, pp. 1\u20134.","DOI":"10.1109\/EBISS.2010.5473544"},{"key":"10.1016\/j.infsof.2012.01.008_b0190","doi-asserted-by":"crossref","unstructured":"Yuan-sheng Luo, Yong Qi, Lin-feng Shen, Di Hou, C. Sapa, Ying Chen, An improved heuristic for QoS-aware service composition framework, in: 10th IEEE International Conference on High Performance Computing and Communications (HPCC), 2008, pp. 360\u2013367.","DOI":"10.1109\/HPCC.2008.17"},{"key":"10.1016\/j.infsof.2012.01.008_b0195","doi-asserted-by":"crossref","unstructured":"F. Mahananto, R.P. Wibowo, Evaluation on organic web based software architecture of healthcare information system, in: 40th International Conference on Computers and Industrial Engineering (CIE), 2010, pp. 1\u20136.","DOI":"10.1109\/ICCIE.2010.5668398"},{"key":"10.1016\/j.infsof.2012.01.008_b0200","doi-asserted-by":"crossref","unstructured":"Anne Martens, Heiko Koziolek, Steffen Becker, Ralf Reussner, Automatically improve software architecture models for performance, reliability, and cost using evolutionary algorithms, in: Proceedings of the First Joint WOSP\/SIPEW International Conference on Performance Engineering, WOSP\/SIPEW \u201910, 2010, p. 105.","DOI":"10.1145\/1712605.1712624"},{"issue":"4","key":"10.1016\/j.infsof.2012.01.008_b0205","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1145\/1082983.1083214","article-title":"Security quality requirements engineering (SQUARE) methodology","volume":"30","author":"Mead","year":"2005","journal-title":"ACM SIGSOFT Software Engineering Notes"},{"key":"10.1016\/j.infsof.2012.01.008_b0210","doi-asserted-by":"crossref","unstructured":"S. Misailovic, S. Sidiroglou, H. Hoffmann, M. Rinard, Quality of service profiling, in: Proceedings \u2013 International Conference on Software Engineering, vol. 1, 2010.","DOI":"10.1145\/1806799.1806808"},{"key":"10.1016\/j.infsof.2012.01.008_b0215","doi-asserted-by":"crossref","unstructured":"Marcio F.S. Oliveira, Ricardo Miotto Redin, Luigi Carro, Lu\u0131\u00b4s da Cunha Lamb, Fl\u00e1vio Rech Wagner, Software quality metrics and their impact on embedded software, in: 5th International Workshop on Model-based Methodologies for Pervasive and Embedded Software (MOMPES), 2008, pp. 68\u201377.","DOI":"10.1109\/MOMPES.2008.11"},{"issue":"6","key":"10.1016\/j.infsof.2012.01.008_b0220","doi-asserted-by":"crossref","DOI":"10.3233\/IFS-2010-0457","article-title":"A theorical model design for erp software selection process under the constraints of cost and quality: a fuzzy approach","volume":"21","author":"Onut","year":"2010","journal-title":"Journal of Intelligent and Fuzzy Systems"},{"key":"10.1016\/j.infsof.2012.01.008_b0225","doi-asserted-by":"crossref","unstructured":"Vikram Patankar, Rattikorn Hewett, Automated negotiations in web service procurement, in: Third International Conference on Internet and Web Applications and Services (ICIW), 2008, pp. 620\u2013625.","DOI":"10.1109\/ICIW.2008.102"},{"key":"10.1016\/j.infsof.2012.01.008_b0230","doi-asserted-by":"crossref","unstructured":"Kai Petersen, Claes Wohlin, Context in industrial software engineering research, in: Proceedings of the 2009 3rd International Symposium on Empirical Software Engineering and Measurement, ESEM \u201909, 2009, pp. 401\u2013404.","DOI":"10.1109\/ESEM.2009.5316010"},{"key":"10.1016\/j.infsof.2012.01.008_b0235","doi-asserted-by":"crossref","unstructured":"Kai Petersen, Robert Feldt, Shahid Mujtaba, Michael Mattsson, Systematic mapping studies in software engineering, in: 12th International Conference on Evaluation and Assessment in Software Engineering (EASE), 2008, pp. 71\u201380.","DOI":"10.14236\/ewic\/EASE2008.8"},{"key":"10.1016\/j.infsof.2012.01.008_b0240","series-title":"Groupware: Design, Implementation, and Use","first-page":"308","article-title":"Software requirements negotiation using the software quality function deployment","volume":"vol. 3706","author":"Ramires","year":"2005"},{"key":"10.1016\/j.infsof.2012.01.008_b0245","article-title":"Plato: a genetic algorithm approach to run-time reconfiguration in autonomic computing systems","author":"Ramirez","year":"2010","journal-title":"Cluster Computing"},{"key":"10.1016\/j.infsof.2012.01.008_b0250","doi-asserted-by":"crossref","unstructured":"Andres J. Ramirez, Betty H.C. Cheng, Philip K. McKinley, Benjamin E. Beckmann, Automatically generating adaptive logic to balance non-functional tradeoffs during reconfiguration, in: ICAC, 2010b.","DOI":"10.1145\/1809049.1809080"},{"key":"10.1016\/j.infsof.2012.01.008_b0255","series-title":"Requirements Engineering: Foundation for Software Quality","first-page":"277","article-title":"A quality performance model for cost-benefit analysis of non-functional requirements applied to the mobile handset domain","volume":"vol. 4542","author":"Regnell","year":"2007"},{"issue":"2","key":"10.1016\/j.infsof.2012.01.008_b0260","doi-asserted-by":"crossref","first-page":"42","DOI":"10.1109\/MS.2008.48","article-title":"Supporting roadmapping of quality requirements","volume":"25","author":"Regnell","year":"2008","journal-title":"IEEE Software"},{"key":"10.1016\/j.infsof.2012.01.008_b0265","doi-asserted-by":"crossref","unstructured":"Mehwish Riaz, Muhammad Sulayman, Norsaremah Salleh, Emilia Mendes, Experiences conducting systematic reviews from novices\u2019 perspective, in: 14th International Conference on Evaluation and Assessment in Software Engineering (EASE), April 2010.","DOI":"10.14236\/ewic\/EASE2010.6"},{"key":"10.1016\/j.infsof.2012.01.008_b0270","doi-asserted-by":"crossref","unstructured":"Mbusi Sibisi, Cornelis Cristo Van Waveren, A process framework for customising software quality models, in: IEEE AFRICON Conference, 2007.","DOI":"10.1109\/AFRCON.2007.4401495"},{"key":"10.1016\/j.infsof.2012.01.008_b0275","doi-asserted-by":"crossref","unstructured":"A. Sil, O. Bandyopadhyay, N. Chaki, Data diverse fault tolerant architecture for component based systems, in: World Congress on Nature Biologically Inspired Computing (NaBIC), 2009, pp. 942\u2013946.","DOI":"10.1109\/NABIC.2009.5393876"},{"issue":"2","key":"10.1016\/j.infsof.2012.01.008_b0280","doi-asserted-by":"crossref","first-page":"149","DOI":"10.1007\/s10664-004-6190-y","article-title":"An investigation of a method for identifying a software architecture candidate with respect to quality attributes","volume":"10","author":"Svahnberg","year":"2005","journal-title":"Empirical Software Engineering"},{"issue":"5","key":"10.1016\/j.infsof.2012.01.008_b0285","doi-asserted-by":"crossref","first-page":"547","DOI":"10.1142\/S0218194003001421","article-title":"A quality-driven decision-support method for identifying software architecture candidates","volume":"13","author":"Svahnberg","year":"2003","journal-title":"International Journal of Software Engineering and Knowledge Engineering"},{"key":"10.1016\/j.infsof.2012.01.008_b0290","doi-asserted-by":"crossref","unstructured":"S. Tosun, N. Mansouri, E. Arvas, M. Kandemir, Y. Xie, W.-L. Hung, Reliability-centric hardware\/software co-design, in: Sixth International Symposium on Quality of Electronic Design (ISQED), 2005, pp. 375\u2013380.","DOI":"10.1109\/ISQED.2005.104"},{"key":"10.1016\/j.infsof.2012.01.008_b0295","doi-asserted-by":"crossref","first-page":"469","DOI":"10.1007\/s11219-010-9101-z","article-title":"Quality specification and metrication, results from a case-study in a mission-critical software domain","volume":"18","author":"Trienekens","year":"2010","journal-title":"Software Quality Journal"},{"key":"10.1016\/j.infsof.2012.01.008_b0300","doi-asserted-by":"crossref","unstructured":"Jari Vanhanen, Mika V. M\u00e4ntyl\u00e4, Juha Itkonen, Lightweight elicitation and analysis of software product quality goals: A multiple industrial case study, in: Third International Workshop on Software Product Management (IWSPM), 2009, pp. 42\u201352.","DOI":"10.1109\/IWSPM.2009.5"},{"key":"10.1016\/j.infsof.2012.01.008_b0305","doi-asserted-by":"crossref","first-page":"102","DOI":"10.1007\/s00766-005-0021-6","article-title":"Requirements engineering paper classification and evaluation criteria: A proposal and a discussion","volume":"11","author":"Wieringa","year":"2006","journal-title":"Requirements Engineering"},{"key":"10.1016\/j.infsof.2012.01.008_b0310","doi-asserted-by":"crossref","unstructured":"Jamaiah Haji Yahaya, Aziz Deraman, Measuring unmeasurable attributes of software quality using pragmatic quality factor, in: 3rd IEEE International Conference on Computer Science and Information Technology (ICCSIT), vol. 1, 2010, pp. 197\u2013202.","DOI":"10.1109\/ICCSIT.2010.5564077"},{"key":"10.1016\/j.infsof.2012.01.008_b0315","doi-asserted-by":"crossref","unstructured":"Gabriel L. Zenarosa, Soumya Simanta, Experiences in engineering active replication into a traditional three-tiered client-server system, in: Proceedings of the 2008 RISE\/EFTS Joint International Workshop on Software Engineering for Resilient Systems, SERENE \u201908, 2008, pp. 55\u201360.","DOI":"10.1145\/1479772.1479782"},{"key":"10.1016\/j.infsof.2012.01.008_b0320","doi-asserted-by":"crossref","unstructured":"Qian Zhang, Jian Wu, Hong Zhu, Tool support to model-based quality analysis of software architecture, in: 30th Annual International Computer Software and Applications Conference (COMPSAC), vol. 1, 2006, pp. 121\u2013128.","DOI":"10.1109\/COMPSAC.2006.82"}],"container-title":["Information and Software Technology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0950584912000195?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0950584912000195?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,3,19]],"date-time":"2025-03-19T19:45:26Z","timestamp":1742413526000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0950584912000195"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,7]]},"references-count":64,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2012,7]]}},"alternative-id":["S0950584912000195"],"URL":"https:\/\/doi.org\/10.1016\/j.infsof.2012.01.008","relation":{},"ISSN":["0950-5849"],"issn-type":[{"value":"0950-5849","type":"print"}],"subject":[],"published":{"date-parts":[[2012,7]]}}}