{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,4,1]],"date-time":"2025-04-01T14:33:27Z","timestamp":1743518007932,"version":"3.40.3"},"reference-count":50,"publisher":"Scientific and Business World","license":[{"start":{"date-parts":[[2014,12,11]],"date-time":"2014-12-11T00:00:00Z","timestamp":1418256000000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Advances in Decision Sciences"],"published-print":{"date-parts":[[2014,12,11]]},"abstract":"<jats:p>The attitudes of general practitioners (GP) play an influential role in their decision making about patient treatment and care. Considering the GP-patient encounter as a complex system, the interactions between the GP and their personal network of peers give rise to \u201caggregate complexity,\u201d which in turn influences the GP\u2019s decisions about patient treatment. This study models aggregate complexity and its influence in decision making in primary care through the use of social network metrics. Professional network and attitudinal data on decision making responsibility from 107 rural GPs were analysed. Social network measures of \u201cdensity\u201d and \u201cinclusiveness\u201d were used for computing the \u201cinterrelatedness\u201d of components within such a \u201ccomplex system.\u201d The \u201cnumber of components\u201d and \u201cdegree of interrelatedness\u201d were used to determine the complexity profiles, which was then used to associate with responsibility in decision making for each GP. GPs in simple profiles (i.e., with low components and interactions) in contrast to those in nonsimple profiles, indicate a higher responsibility for the decisions they make in medical care. This study suggests that social networks-based complexity profiles are useful for understanding decision making in primary care as it accounts for the role of influence through the professional networks of GPs.<\/jats:p>","DOI":"10.1155\/2014\/215218","type":"journal-article","created":{"date-parts":[[2014,12,11]],"date-time":"2014-12-11T21:01:53Z","timestamp":1418331713000},"page":"1-10","source":"Crossref","is-referenced-by-count":0,"title":["Understanding Decision Making through Complexity in Professional Networks"],"prefix":"10.47654","volume":"2014","author":[{"given":"Kon Shing Kenneth","family":"Chung","sequence":"first","affiliation":[{"name":"Complex Systems Research Group, Project Management Program, The University of Sydney, Camperdown, NSW 2006, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"52777","reference":[{"issue":"201","key":"49","first-page":"201","volume":"29","year":"1979","journal-title":"The Journal of the Royal College of General Practitioners"},{"key":"20","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.324.7353.1567"},{"key":"33","doi-asserted-by":"publisher","DOI":"10.1177\/0272989X11410064"},{"key":"13","doi-asserted-by":"publisher","DOI":"10.1002\/pmj.20115"},{"key":"15","doi-asserted-by":"publisher","DOI":"10.2307\/2785979"},{"issue":"510","key":"25","first-page":"47","volume":"55","year":"2005","journal-title":"British Journal of General Practice"},{"issue":"7315","key":"47","first-page":"746","volume":"323","year":"2001","journal-title":"British Medical Journal"},{"key":"1","doi-asserted-by":"publisher","DOI":"10.1287\/mnsc.17.11.661"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.2105\/AJPH.2005.064444"},{"key":"28","doi-asserted-by":"publisher","DOI":"10.1016\/j.jbi.2011.06.006"},{"year":"2009","key":"41"},{"year":"2007","key":"26"},{"key":"46","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.323.7313.625"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1016\/j.socscimed.2012.12.014"},{"key":"29","doi-asserted-by":"publisher","DOI":"10.1016\/j.socscimed.2010.01.034"},{"key":"32","doi-asserted-by":"publisher","DOI":"10.1016\/j.socscimed.2012.05.040"},{"key":"43","doi-asserted-by":"publisher","DOI":"10.1016\/j.socscimed.2010.08.013"},{"issue":"6","key":"23","doi-asserted-by":"crossref","first-page":"104","DOI":"10.1038\/scientificamerican0695-104","volume":"272","year":"1995","journal-title":"Scientific American"},{"key":"34","doi-asserted-by":"publisher","DOI":"10.1016\/S0016-7185(00)00035-X"},{"key":"8","doi-asserted-by":"publisher","DOI":"10.1126\/science.1165821"},{"key":"4","first-page":"1","volume":"1987","year":"2013","journal-title":"Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences"},{"year":"1992","key":"31"},{"year":"1997","key":"44"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.1097\/NNA.0b013e3181ee42bc"},{"key":"40","doi-asserted-by":"publisher","DOI":"10.1016\/j.socscimed.2010.05.012"},{"key":"52","doi-asserted-by":"publisher","DOI":"10.1016\/S0277-9536(98)00361-X"},{"year":"1994","key":"51"},{"key":"21","doi-asserted-by":"publisher","DOI":"10.1086\/225469"},{"key":"37","doi-asserted-by":"publisher","DOI":"10.1016\/j.socscimed.2010.12.011"},{"year":"2000","key":"48"},{"key":"42","doi-asserted-by":"publisher","DOI":"10.1007\/BF00780665"},{"key":"45","doi-asserted-by":"publisher","DOI":"10.1016\/j.chb.2009.05.001"},{"key":"14","doi-asserted-by":"publisher","DOI":"10.1093\/fampra\/4.3.192"},{"key":"19","doi-asserted-by":"publisher","DOI":"10.1177\/0272989X12464825"},{"key":"30","doi-asserted-by":"publisher","DOI":"10.1177\/0272989X11431961"},{"issue":"1","key":"17","doi-asserted-by":"crossref","first-page":"76","DOI":"10.1177\/0272989X05284110","volume":"26","year":"2006","journal-title":"Decision Making in Clinical Practice"},{"key":"16","doi-asserted-by":"publisher","DOI":"10.1016\/j.socscimed.2005.02.001"},{"year":"2005","key":"36"},{"key":"50","doi-asserted-by":"publisher","DOI":"10.1046\/j.1440-1584.2000.00305.x"},{"volume-title":"Structural holes versus network closure","year":"2000","key":"9"},{"key":"24","doi-asserted-by":"publisher","DOI":"10.1016\/S0277-9536(97)00212-8"},{"key":"39","doi-asserted-by":"publisher","DOI":"10.1526\/0036011053294637"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.7326\/0003-4819-142-4-200502150-00008"},{"year":"2011","key":"12"},{"issue":"2","key":"35","doi-asserted-by":"crossref","first-page":"482","DOI":"10.1093\/sf\/63.2.482","volume":"63","year":"1984","journal-title":"Social Forces"},{"key":"6","first-page":"495","volume":"13","year":"1985","journal-title":"Annual review of anthropology. 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