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However, without careful coordination, conflicts that violate the design intent of the model may occur. These are referred to as semantic conflicts and lead to redundant work by users. This article presents a method to reduce semantic conflicts through a task management system integrated directly into multi-user computer-aided design. Experiments were run that compare multi-user teams\u2019 design modeling times with and without the integrated task management system. The results of these experiments show that the integrated task management system significantly reduces the time to complete design models by reducing semantic conflicts through enhanced organization and communication.<\/jats:p>","DOI":"10.1177\/1063293x15573595","type":"journal-article","created":{"date-parts":[[2015,3,16]],"date-time":"2015-03-16T21:22:24Z","timestamp":1426540944000},"page":"98-109","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":7,"title":["An integrated task management system to reduce semantic conflicts in multi-user computer-aided design"],"prefix":"10.1177","volume":"23","author":[{"given":"Ammon","family":"Hepworth","sequence":"first","affiliation":[{"name":"Brigham Young University, Provo, UT, USA"}]},{"given":"Keith","family":"Halterman","sequence":"additional","affiliation":[{"name":"Brigham Young University, Provo, UT, USA"}]},{"given":"Brett","family":"Stone","sequence":"additional","affiliation":[{"name":"Brigham Young University, Provo, UT, USA"}]},{"given":"Jared","family":"Yarn","sequence":"additional","affiliation":[{"name":"Brigham Young University, Provo, UT, USA"}]},{"given":"C Greg","family":"Jensen","sequence":"additional","affiliation":[{"name":"Brigham Young University, Provo, UT, USA"}]}],"member":"179","published-online":{"date-parts":[[2015,3,16]]},"reference":[{"key":"bibr1-1063293X15573595","doi-asserted-by":"publisher","DOI":"10.1145\/985692.985785"},{"key":"bibr2-1063293X15573595","doi-asserted-by":"publisher","DOI":"10.1115\/1.1521435"},{"issue":"4","key":"bibr3-1063293X15573595","first-page":"57","volume":"6","author":"Bu J","year":"2006","journal-title":"International Journal of Computer Science and Network Security"},{"key":"bibr4-1063293X15573595","doi-asserted-by":"publisher","DOI":"10.1115\/DETC2003\/CIE-48277"},{"key":"bibr5-1063293X15573595","doi-asserted-by":"publisher","DOI":"10.1145\/298151.298487"},{"key":"bibr6-1063293X15573595","doi-asserted-by":"publisher","DOI":"10.1016\/j.cad.2003.09.010"},{"key":"bibr7-1063293X15573595","first-page":"115","volume-title":"Proceedings of TeamCAD. 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