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Publications & Reports


Kalpana Gondi, Prithvi Bisht, Praveen Venkatachari, A. Prasad Sistla, V.N. Venkatakrishnan. SWIPE: Eager Erasure of Sensitive Data in Large Scale Systems Software. 2nd ACM Conference on Data and Application Security and Privacy (CODASPY’12) San Antonio, TX. Feb 2012

Darold Barnum, John Gleason [Creighton University], Matt Karlaftis [Engineering, National Technical University of Athens], Glen Schumock [UIC Pharmacy], Karen Shields [Sisters of St. Francis Health Services], Sonali Tandon [Chicago Transit Authority] and Surrey Walton [UIC Pharmacy]  (2012)  Estimating DEA Confidence Intervals with Statistical Panel Data Analysis. Journal of Applied Statistics. 


Ramaprasad, A., & Sathar, S. A. (2011). Envisioning uHealth: An Ontological Framework. In V. Traver, A. Fred, J. Filipe & H. Gamboa (Eds.), Proceedings of HEALTHINF 2011 – International Conference on Health Informatics, January 26-29, 2011. Rome, Italy: SciTePress

Barnum, D., Walton, S., Shields, K., Schumock, G. T. (2011). Measuring Hospital Efficiency with Data Envelopment Analysis: Nonsubstitutable vs. Substitutable Inputs and Outputs. Journal of Medical Systems.  DOI: 10.1007/s10916-009-9416-0

Barnum, D., Shields, K. L., Walton, S. M., Schumock, G. T. (2011). Improving the efficiency of distributive and clinical services in hospital pharmacy with DEA. Journal of Medical Systems. Volume 35, Number 1, Pages 59-70


Paul, S., & Ramaprasad, A. (2010). Collaboration Systems and Technologies in Healthcare Teams. In Proceedings of 43rd Hawaii International Conference on System Sciences.Hawaii, USA: IEEE

Ramaprasad, A., & Sridhar, M. K. (2010). Empowering a State’s Development of a Knowledge Society. In Proceedings of Triple helix VIII, October 2010. Madrid, Spain


Schwieger, D., Melcher, A., Ranganathan, C. and Wen, J.H. Applying Adaptive Structuration Theory to Health Information Systems Adoption: A Case Study. International Journal of Health Information Systems and Informatics. 2009, 1(1), 78-92.

Ramaprasad, A., Papagari, S. S., & Keeler, J. (2009). eHealth: Transporting Information to Transform Health Care. In L. Azevedo & A. R. Londral (Eds.), Proceedings of HEALTHINF 2009 – Second International Conference on Health Informatics (pp. 344-350). Porto, Portugal: INSTICC Press

Schumock, G. T., Shields, K. L., Walton, S. M., Barnum, D. (2009). Data envelopment analysis - A method for comparing hospital pharmacy productivity. Am J Health-Syst Pharm. Vol. 66 Issue 18, p1660-1665