His research interests include modelling and simulation of emergent complex networked systems, business analytics, and healthcare operations management. He is involved in research on modeling and analysis of complex networks and improving the performance of Indian healthcare systems. He has published his research in international journals and conferences.
Identifying dominant economic sectors and stock markets: A social network mining approach by Ram Babu Roy, Uttam Kumar Sarkar Lecture Notes in Computer Science 7867 Springer 59-70 (2013)
Identifying influential stock indices from global stock markets: A social network analysis approach by Ram Babu Roy, Uttam Kumar Sarkar Int. conf. on Ambient Systems, Networks and Technologies, Canada Procedia Computer Science, 5, Elsevier 442-449 (2011)
Integrating Knowledge, Attitude and Practice in Decision Model for Maternity Care in Emerging Economy by Amrita ., Roy R.B IEEE GHTC Seattle, Washington, USA 71-78 (2015)
A social network approach to examine the role of influential stocks in shaping interdependence structure in global stock markets by Ram Babu Roy, Uttam Kumar Sarkar nternational Conference on Advances in Social Network Analysis and Mining (ASONAM) IEEE, Taiwan 567-569 (2011)
A Social Network Approach to Change Detection in the Interdependence Structure of Global Stock Markets by Ram Babu Roy, Uttam Kumar Sarkar Social Network Analysis and Mining Vol. 3, Number 3 269-283 (2013)
Area of Research: Modeling and Simulation of Healthcare Ecosystem
Sreekanth V. K.
Area of Research: Decision modeling in Healthcare value chain
Area of Research: Patient Classification System
Piyush Kumar Dongre
Area of Research: Digital Image Processing using Soft Computing
Saurabh Singh Thakur
Area of Research: Social Network Analysis
Area of Research: Information Retrieval
Area of Research: Digital Library and Information Retrieval