Publications and Reports
CHIDS researchers have a proven publication track-record with many papers accepted for journal publication and presentations at industry and academic conferences. The following are examples of some of the research produced by the faculty, fellows, and students affiliated with CHIDS.
Michelle Dugas, Weiguang Wang, Kenyon Crowley, Anand K. Iyer, Malinda Peeples, Mansur Shomali, Guodong (Gordon) Gao Engagement and Outcomes Associated with Contextual Annotation Features of a Digital Health Solution. JDST 10.23.2020. 10.1177/1932296820976409
Jingyuan Su, Michelle Dugas, Xitong Guo, Guodong (Gordon) Gao Influence of Personality on mHealth Use in Patients with Diabetes: Prospective Pilot Study. JMIR10.8.2020 in Vol 8, No 8 (2020): August
Agarwal, R., Dugas, M., Gao, G. G., & Kannan, P. K. (2020). Emerging technologies and analytics for a new era of value-centered marketing in healthcare. Journal of the Academy of Marketing Science, 48(1), 9-23.
Dugas, M., Gao, G., & Agarwal, R. (2020). Unpacking mHealth interventions: A systematic review of behavior change techniques used in randomized controlled trials assessing mHealth effectiveness. Digital Health, 6, 2055207620905411
Golden, B., Zhang, X., Barnes, S. and Smith, P. (2020). A Continuous-time Markov Model for Estimating Readmission Risk for Hospital Inpatients. To appear in the Journal of Applied Statistics.
Shukla, A. D., Gao, G. (Gordon), & Agarwal, R. (2020). How Digital Word-of-Mouth Affects Consumer Decision Making: Evidence from Doctor Appointment Booking. Management Science, mnsc.2020.3604.
Bjarnadóttir, M.V., Andersonm D., Prasad, K., Agarwal, R., Nelson, D.A. (2019) The Value of Shorter Initial Opioid Prescriptions: A Simulation Evaluation. PharmacoEconomics.
Bjarnadottir M.V., Crowley, K. (2019). How to Design a Successful Observational Cohort Study When Evaluating Health Interventions Based on Claims Data – A Practical Introduction. CHIDS Short White Paper Series, White Paper # 2019-01.
Dugas, M., Crowley, K., Wang, W., Iyer, A. K., Peeples, M. M., Shomali, M., & Gao, G. (2019, June). Beyond tracking: The benefits of contextual annotation in a diabetes digital therapeutic. Poster presented at the American Diabetes Association's 79th Scientific Sessions, San Francisco, CA.
Dugas, M., Wang, W., Crowley, K., Iyer, A. K., Peeples, M. M., Shomali, M., & Gao, G. (2019, May). A Novel Approach to Assess Patient Burden Using Data from a Digital Therapeutic for Type 2 Diabetes Predicts Glucose Outcomes. Poster presented at the 31st Association for Psychological Science Annual Convention, Washington, DC.
Golden, B., Zhang, X., Barnes, S., Myers, M., and Smith, P. (Sept. 2019). Lognormal-based Mixture Models for Robust Fitting of Hospital Length of Stay Distributions, Operations Research for Health Care, 22, Article 100184.
Golden, B., Ren, A., Alt, F., Wasil, M., Bjarnadottir, M., Hirshon, J.M., Pimentel, L. (Nov. 2019). Impact of Global Budget Revenue Policy on Emergency Department Efficiency in the State of Maryland. Western Journal of Emergency Medicine, 20 (6).
Shi, J., Chen, Y., Gao, G., Crowley, P. K., Kinsman, W. C., Ha, C., ... & Sullivan, E. (2018, June). Patient Disease Identification in Clinical Notes. In 2018 IEEE International Conference on Healthcare Informatics (ICHI). IEEE.
Shi, J., Chen, Y., Gao, G., etc. A Novel Deep Learning System for Patient Disease Extraction in Clinical Notes. 7th Big Data and Analytics EdCon.
Wang W., Crowley, K., Dugas, M., Iyer, A. K., Peeples, M. M., Shomali, M., & Gao, G. (2019, June). Early Engagement Measures Can Accurately Identify Users at Risk of Abandoning Digital Therapeutics in Type 2 Diabetes. Poster presented at the 2019 Annual Research Meeting of AcademyHealth, Washington, DC.
Weiguang Wang, Gordon Gao, and Ritu Agarwal, "Friend or Foe? The Influence of Artificial Intelligence on Human Performance in Medical Chart Coding", Informs Healthcare, Boston, MA, July 27-29, 2019
Crowley, K, Gold, RS, Cruz-Cano, R, Kleinman, D, Agarwal, R (2018) Electronic Health Record Implementation Findings at a Large, Suburban Health and Human Services Department. Journal of Public Health Management and Practice; ePub ahead of print.
Dugas, M., Crowley, K., Gao, G. G., Xu, T., Agarwal, R., Kruglanski, A. W., & Steinle, N. (2018). Individual differences in regulatory mode moderate the effectiveness of a pilot mHealth trial for diabetes management among older veterans. PloS one, 13(3), e0192807.
Barnes, S., C. Rock, A. Harris, D. Morgan, S. Cosgrove, K. Thom. 2017. "The Impact of Reducing Antibiotics on Transmission of Multi-Drug Resistant Organisms." Infection Control and Hospital Epidemiology, doi:10.1017/ice.2017.34.
Harris, A., D. Morgan, L. Pineles, E. Perencevich. S. Barnes. 2017. "Deconstructing the relative benefits of a universal gown and glove intervention on MRSA acquisition." Journal of Hospital Infection, 96(1):49-53.
X. Hu, S. Barnes, and M.Bjarnadottir. 2017. "Intelligent Selection of Frequent Emergency Department Patients for Case Management: A Machine Learning Framework Based on Claims Data" to appear in IIE Transactions on Healthcare Systems Engineering.
X. Hu and Sean Barnes. "Applying Queueing Theory to the Study of Emergency Department Operation: A Survey", to appear in International Transactions in Operational Research.
D. Alan Nelson, Nancy Menzel, Patricia Horoho. 2017. "Prior Depression and Incident Back Pain Among Military Registered Nurses: A Retrospective Cohort Study." International Journal of Nursing. https://doi.org/10.1016/j.ijnurstu.2017.06.015
L. Pimentel, D. Anderson, E. Wasil, F. Barrueto, and J.M.Hirshon.2017. "Impact of Maryland Health Policy Changes on Emergency Medicine in Maryland Stratified by Socioeconomic Status." Western Journal of Emergency Medicine, 18(3),356-365, 2017.
Jean M. Abraham, Daniel Crespin, Jeffrey S. McCullough, and Jon B. Christianson. "Does Better Quality Result in Lower Cost? Diabetes Care in Minnesota." Medical Care Research and Review. Forthcoming.
David Anderson and Margret V. Bjarnadottir. "When Is An Ounce Of Prevention Worth A Pound Of Cure? Identifying High-Risk Candidates for Case Management". To appear in IIE Transactions on Health Care Systems.
D. Anderson, L. Pimentel, E. Wasil, and J.M.Hirshon. 2016. "Drivers of Emergency Department Efficiency: A Statistical and Cluster Analysis of Volume, Staffing, and Operations". American Journal of Emergency Medicine, 34,155-161, 2016.
Barnes, S., Bjarnadóttir, M., & Guo, X. (2016). Centers for Medicare and Medicaid Services Provider Characteristics Fail to Explain Billing Variability. Health Systems, 5(2), 109-119.
Barnes, S., E. Hamrock, M. Toerper, S. Siddiqui, S. Levin. 2015. "Real-Time Prediction of Inpatient Length of Stay for Discharge Prioritization." Journal of the American Medical Informatics Association. http://dx.doi.org/10.1093/jamia/ocv106
Barnes, S., P. Kasaie, D. Anderson, M. Rubin. 2016. "Research Methods in Healthcare Epidemiology and Antimicrobial Stewardship—Mathematical Modeling." Infection Control and Hospital Epidemiology. http://dx.doi.org/10.1017/ice.2016.160
Daniel Crespin, Jon B. Christianson, Michael Finch, and Jeffrey S. McCullough, "Health System Consolidation and Diabetes Care Performance at Ambulatory Clinics" Health Services Research, Forthcoming.
Coleman Drake, Jean M. Abraham, and Jeffrey S. McCullough. "Rural Enrollment in the Federally Facilitated Marketplace." Journal of Rural Health. Forthcoming.
Guodong Gao, Brad Greenwood, Ritu Agarwal, and Jeffrey S. McCullough "Vocal Minority and Silent Majority: How Do Online Ratings Reflect Population Perceptions of Quality?" Management Information Systems Quarterly. Vol 39, no. 3 (2015): 565-589
JM Goh, G. Gao, R. Agarwal, The Creation of Social Value: Can an Online Health Community Reduce Rural-Urban Health Disparities?" (with JM Goh and Ritu Agarwal), MIS Quarterly, Forthcoming
B. Golden S. Price, E. Wasil, and B. Denton, "Operations Research Models and Methods in the Screening, Detection, and Treatment of Prostate Cancer: A Categorized, Annotated Bibliography", Operations Research for Health Care, Vol 8, 9-21, 2016. http://dx.doi.org/10.1016/j.orhc.2015.09.005
B. Golden, D. Anderson, L. Pimentel, E. Wasil, and J.M. Hirshon, "Drivers of Emergency Department Efficiency: A Statistical and Cluster Analysis of Volume, Staffing, and Operations", American Journal of Emergency Medicine, Vol 34, 155-161, 2016. http://dx.doi.org/10.1016/j.ajem.2015.09.034
B. M. Gray, J. L. Vandergrift, G. Gao, J. S. McCullough, & R. S. Lipner, (2015). Website Ratings of Physicians and Their Quality of Care. JAMA Internal Medicine, 175(2), 291. http://doi.org/10.1001/jamainternmed.2014.6291
Jeffrey S. McCullough, Stephen T. Parente, and Robert J. Town. "Health Information Technology and Patient Outcomes: The Role of Information and Labor Coordination." The RAND Journal of Economics. Vol. 27, no. 1 (2016): 207-236. http://dx.doi.org/10.3386/w18684
Jeffrey S. McCullough, Jean M. Abraham, Jon B. Christianson, Daniel Crespin, and Michael Finch. "Public Reporting and the Evolution of Clinical Quality." International Journal of Health Care Finance and Economics. Forthcoming.
D. Anderson, E. Wasil, L. Pimentel, J.M.Hirshon, and F. Barrueto "Impact of State and Federal Policy Changes by Socioeconomic Status on Emergency Medicine Practice in Maryland.", presented at INFORMS National Meeting, Nashville, November 2016.
Barnes, S., S. Saria, and S. Levin. 2016. "An Evolutionary Computation Framework for Optimizing Multi-Level Data for Predicting Individual Patient Outcomes." Presented at the 2016 INFORMS International Conference in Hawai'i, HI.
Barnes, S. 2016. "Engineering Healthcare Workers: How Staffing Models Affect Transmission." Presented at the 2016 Society for Healthcare Epidemiology of America Spring Conference in Atlanta, GA.
X.Hu, S. Barnes, and M. Bjarnadottir "Understanding Emergency Department Jumper Behavior: Actionable Insights from Claims Data Using Machine Learning", presented at INFORMS National Meeting, Nashville, November 2016.
Hu, X., M. Bjarnadóttir, S. Barnes, and B. Golden. 2016."A Machine Learning Framework for Predicting Frequent Emergency Department Users Using Claims Data." Presented at the 2016 POMS Annual Meeting in Orlando, FL.
Hu, X., S. Barnes, and B. Golden. 2015. "Review of Queueing Theory Applied to Emergency Departments with Comparable Simulation Studies." Presented at the 2015 INFORMS Annual Meeting in Philadelphia, PA.
Jiang, W., S. Barnes, M. Toerper, S. Levin, E. Hamrock, S. Siddiqui, and S. Cabral. 2015. "Machine Learning for Clinical Decision Support for Heart Failure Readmission." Presented at the 2015 INFORMS Annual Meeting in Philadelphia, PA.
Jeffrey S. McCullough, "Does Competitor Performance Affect Ambulatory Clinics' Diabetes Care Performance?" presented at AcademyHealth, June 2016.
Jeffrey S. McCullough, "Is the National Committee for Quality Assurance (NCQA's) Patient Centered Medical Home Practice Infrastructure Score Associated with Cost and Quality of Primary Care?" presented at AcademyHealth, June 2016.
Jeffrey S. McCullough, "Using Machine Learning to Model Information Complexity in Risk Adjustment." presented at American Society of Health Economics, June 2016.
Jeffrey S. McCullough, "Productivity, Liquidity, and Investment in Health Information Technology." presented at University of Michigan, Ann Arbor, MI, April, 2015.
Jeffrey S. McCullough, "Health Information Technology and Patient Outcomes: The Roles of Information and Labor Coordination. "presented at University of Chicago, Chicago, IL, January 2015.
L. Pimentel, D. Anderson, E. Wasil, F. Barrueto, and J.M.Hirshon "Impact of Maryland Health Policy Changes on Emergency Medicine Practice by Socioeconomic Status." Presented at the Society for Academic Emergency Medicine Conference, New Orleans, May 2016.
Siddiqui, S., W. Jiang, S. Barnes, S. Cabral, E. Hamrock, F. Korley, L. Barouch, S. Levin. 2016. "Machine Learning for Clinical Decision Support for Heart Failure Readmission." Presented at the 2016 INFORMS International Conference in Hawai'i, HI.
X. Wang and S. Poikonen "A Machine Learning Framework for Predicting Emergency Department Users Using Claims Data." Presented at the POMS Conference, Orlando, May 2016
Margret V. Bjarnadottir, Sana Malik, Eberechukwu Onukwugha, Tanisha Gooden, and Catherine Plaisant. "Understanding Prescription Patterns Using Visualization of Large Scale Claims Data". PharmacoEconomics, advance online publication 10 December 2015.
L. Robert Burns, Jeffrey S. McCullough, and Douglas R. Wholey. "Is the System Really the Solution? Operating Costs in Hospital Systems." Medical Care Research and Review. Vol. 72, no. 3 (2015): 247272.
Joel Goh, Margret V. Bjarnadottir, Mohsen Bayati and Stefanos A. Zenios. 2015. "Active Postmarketing Drug Surveillance for Multiple Adverse Events". Operations Research, 63(6), 1528-1546.
S. Barnes, A. Harris, C. Rock, K. Thom. 2015. An Agent-Based Model to Evaluate the Effectiveness of Antibiotic Stewardship Programs. Presented at the 2015 INFORMS Computing Society Conference in Richmond, VA.
S. Barnes, D. Morgan, L. Pineles, A. Harris. 2015. Agent-Based Mediation Modeling of a Controlled Trial to Reduce the Transmission of Multidrug-Resistant Organisms. Presented at the 2015 INFORMS Computing Society Conference in Richmond, VA.
S. Barnes, E. Hamrock, M. Toerper, S. Siddiqui, S. Levin. 2015. Application of Supervised Machine Learning Methods to Predict Daily Hospital Discharges. Presented at the 2015 POMS Annual Meeting in Washington, DC.
B. Golden (with X. Hu and S. Barnes), "Applying Queuing Theory and Simulation to the Modeling of Emergency Departments", presented at INFORMS TSL Workshop, Berlin, July 2015.
B. Golden, "Big Data and Healthcare: Hype or Reality?" (Panel organizer and moderator), presented at POMS College of Healthcare OM Conference, Washington, D.C., May 2015.
B. Golden (With D. Anderson, J.M. Hirshon, L. Pimentel, and E. Wasil) "Operational Causes of Patients Leaving Before Treatment is Completed in Emergency Departments", presented at INFORMS National Meeting, Philadelphia, November 2015.
X. Hu, S. Barnes, and B. Golden. 2015. A Systematic Review of Queueing Theory Applied to Emergency Departments with Comparable Simulation Studies. Presented at INFORMS Healthcare 2015 in Nashville, TN.
Anderson, D., Gao, G. G., & Golden, B., Life Is All about Timing: An Examination of Differences in Treatment Quality for Trauma Patients Based on Hospital Arrival Time, Production and Operations Management, n/a–n/a. doi:10.1111/poms.12236, 2014.
Angst, C., Agarwal, R., Gao, G. G., Khuntia, J., McCullough, J. S., Information Technology
and Voluntary Quality Disclosure by Hospitals. Decision Support Systems, 57(1), 367-375, 2014.
B. Golden, N. Risko, D. Anderson, E. Wasil, F. Barrueto, L. Pimentel, and J.M. Hirshon, The Impact of Electronic Health Record Implementation on Emergency Physician Efficiency and Patient Throughput,Healthcare: The Journal of Delivery Science and Innovation, 2(3), 201-204,2014.
B. Golden, S. Barnes and E. Wasil, Elwood S. Buffa Doctoral Dissertation Competition: An Agent-Based Modeling Approach to Reducing Pathogenic Transmission in Medical Facilities and Community Populations, Decision Sciences, 45(2), 359-365, 2014.
Guillermo Palma, Maria-Esther Vidal and Louiqa Raschid, Drug-Target Interaction Prediction Using Semantic Similarity and Edge Partitioning. Semantic Web Conference (1) 2014: 131-146
Maria-Esther Vidal, Jean Carlo Rivera, Luis Daniel Ibáñez, Louiqa Raschid, Guillermo Palma, Héctor Rodríguez-Drumond and Edna Ruckhaus, An authority-flow based ranking approach to discover potential novel associations between Linked Data. Semantic Web 5(1): 23-46 (2014)
MV Bjarnadóttir, R Agarwal, K Crowley, QR Jin, S Barnes and K Prasad, Improving Decision-Making Using Health Data Analytics, Big Data and Health Analytics, 285, 2014
Sean Barnes, Margret V. Bjarnadottir and Xue Guo (2014), Centers for Medicare and Medicaid Services Provider Characteristics Fail to Explain Billing Variability. Health Systems, 5(2),109-119
Shobeir Fakhraei, Bert Huang, Louiqa Raschid and Lise Getoor, Network-Based Drug-Target Interaction Prediction with Probabilistic Soft Logic. IEEE/ACM Trans. Comput. Biology Bioinform. 11(5): 775-787 (2014)
SL Barnes, DJ Morgan, AD Harris, PC Carling and KA Thom, Preventing the Transmission of Multidrug-Resistant Organisms: Modeling the Relative Importance of Hand Hygiene and Environmental Cleaning Interventions, Infection Control 35 (09), 1156-1162, 2014
SX Hu, S Barnes and B Golden, Early detection of bioterrorism: monitoring disease using an agent-based model, Proceedings of the 2014 Winter Simulation Conference, 310-321
Agarwal R, Anderson C, Zarate J, Ward C, If We Offer it, Will They Accept? Factors Affecting Patient Use Intentions of Personal Health Records and Secure Messaging, J Med Internet Res 2013;15(2): e43.
Bjarnadóttir M, Czerwinski D. Active Vaccine and Drug Surveillance Operations Research and Health Care Policy, International Series in Operations Research & Management Science Volume 190, 2013, pp 251-279. 2013.
Shobeir Fakhraei, Louiqa Raschid and Lise Getoor, Drug-Target Interaction Prediction For Drug Repurposing with Probabilistic Similarity Logic, BIOKDD 2013 : 10-17.
B. Golden, I. Yahav, S. Barnes and E. Wasil, Early Detection of Bioterrorism: Monitoring Disease Diffusion Through A Multilayered Network. IIE Annual Conference Proceedings. January 2013. * ISERC Best Paper Award for Modeling and Simulation Track.
B. Golden, D. Anderson, J. Silberholz, M. Harrington, and J.M. Hirshon, An Empirical Analysis of the Effect of Residents on Emergency Department Treatment Times, IIE Transactions on Healthcare Systems Engineering, 3(3), 171-180, 2013. This is an A level journal in an allied field.
B. Golden, J. Silberholz, D. Anderson, M. Harrington, and J.M. Hirshon, The Impact of the Residency Teaching Model on the Efficiency of the Emergency Department at an Academic Center, Socio-Economic Planning Sciences, 47(3), 183-190, 2013.
B. Golden, S. Barnes and S. Price. Application of Agent-Based Modeling and Simulation to Healthcare Operations Management, Handbook of Healthcare Operations Management, B. Denton, ed., Springer, 45-74, 2013.
B. Golden, H. Zhang, N. Mistry, D. Anderson, M. Naslund, J. Wong, R. Gullapalli, and W. D'Souza.Prostate Cancer Foci Detection and Aggressiveness Identification Using Multiparametric MRI/MRS and Supervised Learning, International Journal of Radiation Oncology, Biology, Physics, Volume 87, Issue 2, Supplement, S625-S626, October 2013.
B. Golden, S. Price, H. Zhang and E. Wasil, Optimizing Throughput of a Multi-Room Proton Therapy Treatment Center via Simulation, Proceedings of the 2013 Winter Simulation Conference (R. Pasupathy, S.-H. Kim, A. Tolk, R. Hill, and M.E. Kuhl, eds.) 2422-2431, 2013.
Agarwal R, Anderson C, Crowley K, et al. Improving Consumer Health IT Application Development: Lessons From Other Industries, Background Report. (Prepared by Westat, under Contract No. HHSA290200900023I.) Rockville, MD: Agency for Healthcare Research and Quality. May 2011. AHRQ Publication No. 11-0065-EF.
Angst, C., Devaraj, S., D'Arcy, J. P., Dual Role of IT-Assisted Communication in Patient Care: A Validated Structure-Process-Outcome Framework. Journal of Management Information Systems (JMIS), 2012(29(2)), 255-291, 2012
Barnes, S., B. Golden and E. Wasil, Exploring the Effects of Network Structure and Healthcare Worker Behavior on the Transmission of Hospital-Acquired Infections. IIE Transactions on Healthcare Systems Engineering 2:1-15. 2012.
Barnes, S., B. Golden and S. Price, Applications of Agent-Based Modeling and Simulation to Healthcare Operations Management, Chapter to appear in an upcoming book on Healthcare Operations Management to be published by Springer. 2012.
Joseph Benik, Guillermo Palma, Louiqa Raschid, Andreas Thor andMaria-Esther Vidal, Mining Patterns from Clinical Trial Annotated Datasets by Exploiting the NCI Thesaurus. International Semantic Web Conference (Posters & Demos) 2012.
Gordon Gao, McCullough, J., Agarwal, R., and Jha, A. A Changing Landscape of Physician Quality Reporting: Analysis of Patients' Online Ratings of Their Physicians Over a 5-Year Period, Journal of Medical Internet Research; 14(1): e38. 2012.
B. Golden and A. Seidmann, Introduction to the Special Issue on Applications of Healthcare Operations Management, Manufacturing & Service Operations Management, 14(4), 485-487, 2012. This is an A level OM journal.
B. Golden, D. Anderson, W. Jank, and E. Wasil, The Impact of Hospital Utilization on Readmission Rate, Health Care Management Science, 15(1), 29-36, 2012.
Mishra A, Agarwal R, Anderson C and Angst C, Digitizing Healthcare: The Ability and Motivation of Physician Practices and Their Adoption of Electronic Health Record Systems, Information Systems Research, September 2012 23:738-760.
Mishra, A. N., Anderson, C. M., Angst, C., Agarwal, R., Electronic Health Records Assimilation and Physician Identity Evolution: An Identity Theory Perspective, Information Systems Research, 2012(3 (Part 1 of 2)), 738-760.
Kislaya Prasad and Chad Konchak. Incorporating social network effects into cost-effectiveness analysis: a methodological contribution with application to obesity prevention. BMJ Open, 2(6) Oct 2012.
X. Xu, H-H. Teo, B. Tan, and R. Agarwal. Effects of Individual Self-Protection, Industry Self-Regulation, and Government Regulation on Privacy Concerns: A Study of Location-Based Services. Information
Systems Research, April 2012.
Designing Consumer Health IT: A Guide for Developers and Systems Designers. (Prepared by Westat under Contract No. HHSA290200900023I.) AHRQ Publication No. 12-0066-EF. Rockville, MD: Agency for Healthcare Research and Quality. September 2012. (PDF, 3 MB).
Angst, C., Devaraj, S., Queenan, C. R., Greenwood, B., Performance Effects Related to the Sequence of Integration of Healthcare Technologies, Production and Operations Management (2013 POMS College of Service Operations Most Influential Paper Award), 20(3 (Special Issue on Healthcare Operations Management)), 319-333, 2011.
Barnes, S., A. Harris, B. Golden, E. Wasil, J. Furuno. Contribution of interfacility patient movement to overall methicillin-resistant Staphylococcus aureus prevalence levels, Infection Control and Hospital Epidemiology 32(11):1073-1078. 2011
Barnes, S., B. Golden, E. Wasil, J. Furuno, A. Harris. An Application of Factorial Design to Compare the Relative Effectiveness of Hospital Infection Control Measures.
In: S. Jain, R.R. Creasey, J. Himmelspach, K.P. White, and M. Fu (eds.), Proceedings of the 2011 Winter Simulation Conference, 1283-1294. 2011C. L. Anderson, R. Agarwal. The Digitization of Healthcare: Boundary Risks, Emotion, and Consumer Willingness to Disclose Personal Health Information, Information Systems Research, 2011
Gordon Gao, Brad Greenwood, Jeff McCullough and Ritu Agarwal. Biases of Online Doctor Ratings, Informs Healthcare Conference, 2011
G. Gao, B. Greenwood, J. McCullough, and R. Agarwal. The Digital Soapbox: The Information Value of Online Physician Ratings, Conference on Information Systems and Technology, INFORMS, Charlotte, NC, November 11-12, 2011.
Gordon Gao, Ravi Aron and Praveen Pathak, IT Automation and Efficiency in healthcare, Conference on Information Systems and Technology (CIST), 2011
Johnson CM, Johnston D, Crowley PK, et al. EHR Usability Toolkit: A Background Report on Usability and Electronic Health Records (Prepared by Westat under Contract No. HHSA 290-2009-00023I). AHRQ Publication No. 11-0084-EF. Rockville, MD: Agency for Healthcare Research and Quality. August 2011.
Queenan, C. R., Angst, C. and Devaraj, S., Doctors' Orders - If they're electronic, do they improve patient satisfaction? A complements/substitutes perspective. Journal of Operations Management, 29(7-8), 639-649, 2011.
Angst, C., Agarwal, R., Sambamurthy, V., Kelley, K., Social Contagion and Information Technology Diffusion: The Adoption of Electronic Medical Records in US Hospitals. Management Science (Lead article), 56(8), 1219-1241, 2010.
Agarwal, R., Angst, C., DesRoches, C., Fischer, M., Technological Viewpoints (Frames) about Electronic Prescribing in Physician Practices. JAMIA (Impact Factor 3.974), 17(4), 425-431, 2010.
Barnes, S., B. Golden, E. Wasil. A Dynamic Patient Network Model of Hospital-Acquired Infections. In: B.
Johansson, S. Jain, J. Montoya-Torres, J. Hugan, & E. Ycesan (eds.), Proceedings of the 2010 Winter Simulation Conference, 2249-2260. 2010
Barnes, S., B Golden, E. Wasil. MRSA Transmission Reduction using Agent-Based Modeling and Simulation. INFORMS Journal on Computing 22(4):635-646. 2010.
DesRoches, C. M., Agarwal, R., Angst, C., Fischer, M. A., Differences Between Integrated And Stand-Alone E-Prescribing Systems Have Implications For Future Use. Health Affairs (Impact Factor 3.582), 29(12), 2268-2277, 2010
Gordon Gao, Brad Greenwood, Jeff McCullough and Ritu Agarwal. A Preliminary Study on Doctor Ratings Online, Workshop on Information Systems Economics (WISE), 2010
Gordon Gao, Jeff McCullough and Ritu Agarwal. The landscape of Doctor Ratings, 27th Annual Human-Computer Interaction Lab (HCIL) Symposium, 2010
J. Khuntia, R. Agarwal, S. Mithas, and O. Lin. How Economic and Institutional Factors Affect Electronic Medical Records Adoption, Conference on Information Systems and Technology, INFORMS, Austin, TX, November 6-7, 2010.
Kislaya Prasad, Gary M. Fournier and Mary Burke. Physician Social Networks and Regional Variation in Medical Practice, Journal of Economic Behavior and Organization, 73 (2010), pp. 418-432. 2010.
P. E. Manicone, Z. Waldman, R. J. Kern, M. Sharron, S. Basu, J. Goh, G. Gao, R. Agarwal, B. Jacobs. Physician Documentation Quality: A Comparison of the Electronic and Paper Medical Records for Completeness and Readability in a Tertiary Care Pediatric Medical Center.), Pediatrics Academic Societies' Annual Meeting, Vancouver, May 1-4, 2010.
Yihan Guan, Margret Bjarnadottir. Statistical tradeoff in real-time post-marketing drug surveillance: Lessons learned from monitoring cost in healthcare claims data, Proceedings of the 5td INFORMS Workshop on Data Mining and Health Informatics (DM-HI 2010). 2010.
R. Agarwal, B. Jacobs, J.M. Goh, G. Gao, P. Manicone, C. Corriveau, "The Impact of a Computerized Documentation System on Clinical Routines in a Pediatrics Hospital," AMIA Spring Congress 2009.
"Going Paperless: Information Technology's Impact on Daily Routines in Health Care." 7th World Congress on Health Economics, IHEA, Beijing, July 12-15, 2009.
C. L. Anderson and R. Agarwal, "Genetic Information Altruists: How Far and to Whom Does Their Generosity Extend?" International Conference on Information Systems, Phoenix, AZ, 2009.
C.M. Angst, and R. Agarwal, "Adoption of Electronic Health Records in the Presence of Privacy Concerns: The Elaboration Likelihood Model and Individual Persuasion", MIS Quarterly, Vol. 33, No. 2, June 2009, 339-370.
M.A. Burke, G. Fournier, K. Prasad, "Geographic", Journal of Economic Behavior and Organization, December 2009.
G. Gao, J. McCullough, R. Agarwal and C. Angst, "Unpacking the Health IT adoption paradox", Workshop on Information Systems Economics (WISE), 2009.
G. Gao, J. McCullough, R. Agarwal, and A. Jha, "Online doctor ratings: meaning and application," International Health Economics Association Conference (iHEA), 2009.
J.M. Goh, G. Gao, and R. Agarwal, "Health IT's impact on hospital efficiency and quality", International Health Economics Association Conference (iHEA), 2009.
J.M. Goh, G. Gao, R. Agarwal, "Impact of On-line Health Communities on Patient's with Rare Disease", Annual Conference on Statistical Challenges in E-Commerce, Carnegie-Mellon University, May 2009.
J. Khuntia, S. Mithas, R. Agarwal, "Information Technology and Life Expectancy: A Country Level Analysis", 30th International Conference on Information Systems, Phoenix, AZ, 2009.
Lin, O., Mithas, S., Agarwal, R., Weissman, M., and Jacobs, B.R. "Electronic Medical Record Adoption in Pediatric Physician Offices," Council on Clinical Information Technology Poster Session in the American Academy of Pediatrics National Conference & Exhibition (Oct 17-20), American Academy of Pediatrics, Washington, D.C., 2009.
"Impact of Online Health Communities on Patients with Rare Disease." Fifth Symposium on Statistical Challenges in Electronic Commerce Research Carnegie Mellon University, Pittsburgh, May 30-31, 2009.
"Implementation of a Computerized Clinical Documentation System (CCDS) in a Tertiary Care Pediatric Medical Center: A Longitudinal Survey of Users." Pediatrics Academic Societies' Annual Meeting, Baltimore, May 2-5, 2009.
"The Impact of Clinical Documentation System: A Routines Perspective." INFORMS Annual Meeting, San Diego, October 11-14, 2009.
"The Impact of a Computerized Documentation System on Clinical Routines in a Pediatrics Hospital." American Medical Informatics Association Spring Congress, Orlando, May 28-30, 2009.
"Time Motion Analysis of Consultations in a Pediatric Tertiary Care Medical Center Before and After Implementation of a Computerized Clinical Documentation System (CCDS)." Pediatrics Academic Societies' Annual Meeting, Baltimore, May 2-5, 2009.
Angst, C. M. (2008). "www.YourEntireMedicalHistoryOnline.com, Why Digital Health Records May Save Lives and Money," by Carol Elliott, Notre Dame Business, Winter 2008. (Interviewed for article)
C.M. Angst, R. Agarwal, and J. Dowling, "An Empirical Examination of the Importance of Defining the PHR for Research and for Practice," Proceedings of the 41st Hawaii International Conference on System Sciences, Waikaloa, HI, January 7-10, 2008.
J.M. Goh and R. Agarwal, "Taking Charge of Your Health: The Drivers of Enrollment and Continued Participation in Online Health Intervention Programs," Proceedings of the 41st Hawaii International Conference on System Sciences, Waikaloa, HI, January 7-10, 2008.
J. Kuruzovich, S. Farwaj, C.M. Angst, and R. Agarwal, "The Role of Communication in Patient Service Level: A Study of Wireless VoIP and the Integration with a Nurse Call System,´ forthcoming, Computers, Informatics, Nursing (CIN), 2008.
Anderson, C., Mishra, A., Agarwal, R. & Angst, C. M. (2007). "Digitizing Healthcare: The Ability and Motivation of Physician Practices and Their Adoption of Electronic Health Record Systems," Proceedings of the International Conference on Information Systems (ICIS), December 9-12, Montreal, Quebec, Canada.
Agarwal, R., & Angst, C. M. (2007). "Isolating the Effects of Health IT on Performance: Empirical Test of Complementarities and Learning," Proceedings of the INFORMS Annual Meeting, November 4-7, Seattle, WA.
Agarwal, R., Barrett, M., Angst, C. M., Currie, W., & Labkoff, S. (2007). "Transforming the Practice and Delivery of Healthcare through Information Technology," The Academy of Management Annual Meeting (AOM), August 3-8, Philadelphia, PA.
Angst, C. M. & Agarwal, R. (2007). "An Empirical Examination of the Importance of Defining the PHR for Research and for Practice." 24th Annual Human-Computer Interaction Lab Symposium, University of Maryland: Health Informatics in an Aging Population Workshop, June 1, 2007.
Angst, C. M. (2007). "Has Your Doctor's Office Adapted to the 21st Century?" Maryland Public Television – Smith Business Close-Up, March 22, 2007.
Angst, C. M. (2007). "Isolating the Effects of Health IT on Performance: Empirical Test of Complementarities and Learning," Notre Dame Management Seminar Series, November 2, 2007, Notre Dame, IN.
Burkom, H. S., Murphy, S. P., and Shmueli, G. (2007). "Automated Time Series Forecasting for Biosurveillance", Statistics in Medicine, vol 26, no. 22, pp. 4202-4218.
Lotze, T. and Shmueli, G. (2007). "On the relationship between forecast accuracy and detection performance: An application to biosurveillance"
Lotze T., Shmueli G, and Yahav, I. (2007) "Project Mimic: Simulation for Syndromic Surveillance", INFORMS, Seattle Nov 2007
Shmueli, G., and Burkom, H. S. (2007). "Statistical Challenges in Modern Biosurveillance", Technometrics (special issue on Anomaly Detection), forthcoming.
Lotze, T., Murphy, S. P., and Shmueli, G. (2007). "Preparing Biosurveillance Data for Classic Monitoring", Advances in Disease Surveillance, forthcoming.
Yahav, I, Shmueli G. and Lotze T., "On Detecting Disease Outbreaks: Univariate and Multivariate Analysis", INFORMS, Seattle Nov 2007
Yahav, I. and Shmueli, G. (2007)."Evaluating Directionally-Sensitive Multivariate Control Charts with an Application to Biosurveillance"
Angst, C. M., & Agarwal, R. (2006). Getting Personal About Electronic Health Records: Modeling the beliefs of personal health record users and non-users, Working Paper.
Angst, C. M., Agarwal, R., & Downing, J. (2006). An Empirical Examination of the Importance of Defining the PHR for Research and for Practice, Working Paper.
Angst, C. M. & Agarwal, R. (2006). Overcoming Personal Barriers to Adoption When Technology Enables Information to be Available to Others, Working Paper.
Agarwal, R. & Angst, C. M. (2006). Technology-Enabled Transformations in Health Care: Early Findings on Personal Health Records and Individual Use, In D. Galletta & P. Zhang (Eds.), Human-Computer Interaction and Management Information Systems: Applications (Vol. 5). Armonk, NY: M.E. Sharpe, Inc.
Kuruzovich, J., Angst, C. M., Faraj, S., & Agarwal, R. (2006). Wireless Communication's Role in Patient Response Time: A Study of Vocera Integration with a Nurse Call System. (White Paper). College Park, MD: Center for Health Information and Decision Systems (CHIDS)
Ma, M., & Agarwal, R. (2006). "With a Little Help from Strangers: Social Support and Smoking Cessation in Online Communities," (Working Paper). College Park, MD: Center for Health Information and Decision Systems (CHIDS).
Angst, C. M., & Agarwal, R. (2005). Gestational Use and Its Effect on Early System Use and Usage Growth Trajectories: A Longitudinal Analysis Investigating Change in Technology Use Over Time. Working Paper.
Angst, C. M., & Agarwal, R. (2005). Patients Take Control: Empowering People with Personal Health Records, Working Paper.
Angst, C. M., & Agarwal, R. (2005). Cognitive Schemas and Electronic Personal Health Records: Making "Sense" of New IT in Health Care, Working Paper.
Angst, C.M. & Angst, W.P. (2005). Putting the Power at Consumers' Fingertips: Distribution of Personal Health Records for Maximum Utility. Presented at TEPR, Salt Lake City, Utah, May 14-18, 2005.
Yun, S., Faraj, S., Xiao, Y., & Sims, H. P. (2005). "Leadership and Coordination in a Trauma Resuscitation Team," Advances in the Interdisciplinary Study of Work Teams, Vol. 8. JAI Press.
Yale, K. P., Fannin, M. & Angst, C. M. (2005). The Role of Health Information Technology in Medicare and Medicaid Disease Management. Presented at SINI – Summer Institute in Nursing Informatics, Baltimore, MD, July 22, 2005
Angst, C. M., & Agarwal, R. (2004). Central and Peripheral Routes to Faithful Technology Usage. Presented at DIGIT 2004, December 12, 2004.
Agarwal, R, Angst, C. M., & Sambamurthy, V. (2004). It's Not To Whom You Go, It's Who You Know: Social Referents and Normative and Informational Influence in Technology Acceptance Attitudes and Behaviors. Presented at INFORMS, CIST Conference, Denver, CO, October 23-27, 2004.
Fienberg, S. E. and Shmueli, G. (2004). Statistical Issues and Challenges Associated with Rapid Detection of Bioterrorist Attacks. Statistics in Medicine, December. Angst, C. M. (2004). Patients' Perceived Value of Using a Personal Health Record. Presented at TEPR, Ft. Lauderdale, FL, May 17-21, 2004.
Lacroix, Z., Raschid, L., and Vidal, M. (2004). Efficient Techniques to Explore Paths in Life Science Data Sources. Proceedings of the First International Workshop on Data Integration in the Life Sciences, Leipzig, Germany, March 2004.
Angst, C. M. (2002). An Apple (or PC) a Day - Keeps the Doctor Away: Usage of an electronic tool for personal health management: A 'Task-Technology Fit' theory application. Presented at CERAM Ph.D./Faculty Consortium, Nice, France, Oct. 28