{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,18]],"date-time":"2026-04-18T01:34:05Z","timestamp":1776476045476,"version":"3.51.2"},"reference-count":52,"publisher":"IEEE","license":[{"start":{"date-parts":[[2021,12,15]],"date-time":"2021-12-15T00:00:00Z","timestamp":1639526400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2021,12,15]],"date-time":"2021-12-15T00:00:00Z","timestamp":1639526400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2021,12,15]],"date-time":"2021-12-15T00:00:00Z","timestamp":1639526400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2021,12,15]]},"DOI":"10.1109\/bigdata52589.2021.9671805","type":"proceedings-article","created":{"date-parts":[[2022,1,13]],"date-time":"2022-01-13T15:39:16Z","timestamp":1642088356000},"page":"3812-3823","source":"Crossref","is-referenced-by-count":5,"title":["Go with the Flow? A Large-Scale Analysis of Health Care Delivery Networks in the United States Using Hodge Theory"],"prefix":"10.1109","author":[{"given":"Thomas","family":"Gebhart","sequence":"first","affiliation":[]},{"given":"Xiaojun","family":"Fu","sequence":"additional","affiliation":[]},{"given":"Russell J.","family":"Funk","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1137\/18M1201019"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1146\/annurev-med-050710-134438"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-0009.2011.00619.x"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1016\/j.physrep.2013.08.002"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1137\/18M1223101"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1001\/jamanetworkopen.2020.29238"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1001\/jamainternmed.2015.1340"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1111\/j.1475-6773.2011.01331.x"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1007\/s11606-018-4392-z"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2018.1150"},{"key":"ref28","first-page":"265","article-title":"Sudeshna Paul, A James O’Malley, Thomas Keegan, and Nicholas A Christakis. Variation in patient-sharing networks of physicians across the united states","volume":"308","author":"landon","year":"2012","journal-title":"Journal of the American Medical Association"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1007\/s10741-020-10025-1"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1001\/jamainternmed.2017.5034"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1002\/sim.7565"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpubeco.2018.11.001"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2012.08.1034"},{"key":"ref22","article-title":"How physicians make referrals","volume":"13","author":"javalgi","year":"1993","journal-title":"Marketing Health Services"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1016\/j.aim.2013.05.007"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1097\/MLR.0000000000001052"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1007\/s10107-010-0419-x"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevE.104.064303"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-0009.2012.00666.x"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2016.426"},{"key":"ref51","doi-asserted-by":"publisher","DOI":"10.1097\/MLR.0000000000001337"},{"key":"ref52","doi-asserted-by":"publisher","DOI":"10.1001\/jamanetworkopen.2021.13212"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1111\/1475-6773.12703"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.0912671107"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.2307\/2136778"},{"key":"ref12","first-page":"355","article-title":"Care fragmentation, quality, and costs among chronically ill patients","volume":"21","author":"frandsen","year":"2015","journal-title":"American Journal of Managed Care"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1046\/j.1525-1497.2000.04079.x"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1001\/jamasurg.2017.5150"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0193014"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1086\/225469"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1377\/hlthaff.2017.1299"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1097\/MLR.0000000000000291"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1097\/SLA.0000000000000880"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1097\/MLR.0b013e31822dcef7"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1007\/s41109-018-0081-4"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1097\/MLR.0000000000000365"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.4324\/9780203792643"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1093\/tbm\/ibx015"},{"key":"ref7","author":"cheeger","year":"1970","journal-title":"A lower bound for the smallest eigenvalue of the Laplacian problems in analysis (papers dedicated to salomon bochner 1969)"},{"key":"ref49","doi-asserted-by":"publisher","DOI":"10.1038\/s41591-020-1059-1"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/ICMLA.2019.00182"},{"key":"ref46","article-title":"Applications of the Helmholtz-Hodge decomposition to networks and random processes","author":"strang","year":"2020","journal-title":"PhD thesis"},{"key":"ref45","first-page":"473","article-title":"Variability in physician referral decisions","volume":"15","author":"starfield","year":"2002","journal-title":"Journal of the American Board of Family Medicine"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1002\/cam4.1821"},{"key":"ref47","doi-asserted-by":"publisher","DOI":"10.1097\/00001888-200402000-00019"},{"key":"ref42","first-page":"39","article-title":"The physician referral process: A theoretical perspective","volume":"6","author":"shortell","year":"1971","journal-title":"Health Services Research"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1097\/00005650-197401000-00002"},{"key":"ref44","first-page":"146","article-title":"Patient referral differences among specialties","volume":"10","author":"shortell","year":"1975","journal-title":"Health Services Research"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1097\/00005650-197403000-00005"}],"event":{"name":"2021 IEEE International Conference on Big Data (Big Data)","location":"Orlando, FL, USA","start":{"date-parts":[[2021,12,15]]},"end":{"date-parts":[[2021,12,18]]}},"container-title":["2021 IEEE International Conference on Big Data (Big Data)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/9671263\/9671273\/09671805.pdf?arnumber=9671805","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,5,10]],"date-time":"2022-05-10T12:55:36Z","timestamp":1652187336000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9671805\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,12,15]]},"references-count":52,"URL":"https:\/\/doi.org\/10.1109\/bigdata52589.2021.9671805","relation":{},"subject":[],"published":{"date-parts":[[2021,12,15]]}}}