Raj Sharman

Publication Activity (10 Years)

Years Active: 1999-2023
Publications (10 Years): 32

Top Topics

Social Presence

Health Information

Factors Affecting

Top Venues

J. Am. Medical Informatics Assoc.

Publications

Sagarika Suresh Thimmanayakanapalya, Raj Sharman, Pavankumar Mulgund, Lakshmi Prithika Parthiban, Harshada Dayasagar Samant
Mapping the Emotional Journey of STD patients in Online Forums. AMCIS (2023)
Sagarika Suresh Thimmanayakanapalya, Raj Sharman, Harshada Dayasagar Samant
Companion Bot Development: A Human Interaction-based Theoretical Lens. AMCIS (2023)
Lavlin Agrawal, Raj Sharman, Christian Tiu, Juha Joenväärä
P2P lending and Natural Disasters: Is Altruistic Behavior conditional? ICIS (2023)
Sagarika Suresh Thimmanayakanapalya, Raghvendra Singh, Pavankumar Mulgund, Ying-Chih Sun, Raj Sharman
The Effect of Varying User Risk Levels on Perceived Social Presence in Mental Health Chatbots. AMCIS (2023)
Sagarika Suresh Thimmanayakanapalya, Pavankumar Mulgund, Raj Sharman
Development of an Automated Physician Review Classification System: A hybrid Machine Learning Approach. ICIS (2022)
Sagarika Suresh Thimmanayakanapalya, Pavankumar Mulgund, Raj Sharman
A TOGAF Based Chatbot Evaluation Metrics: Insights from Literature Review. AMCIS (2022)
Raj Sharman
Data Challenges and Societal Impacts - The Case in Favor of the Blueprint for an AI Bill of Rights (Keynote Remarks). BDA (2022)
Pavankumar Mulgund, Raj Sharman, Sagarika Suresh Thimmanayakanapalya, Lavlin Agrawal
Design Science Approach to developing using Chatbot for Sexually Transmitted Diseases. AMCIS (2021)
Rohit Valecha, H. Raghav Rao, Shambhu J. Upadhyaya, Raj Sharman
An Activity Theory Approach to Modeling Dispatch-Mediated Emergency Response. J. Assoc. Inf. Syst. 20 (1) (2019)
Anton Ivanov, Raj Sharman
Impact of User-Generated Internet Content on Hospital Reputational Dynamics. J. Manag. Inf. Syst. 35 (4) (2018)
Anton Ivanov, Sanjukta Smith, Raj Sharman
Using Twitter to Predict County-Level Cancer Mortality: Five Stages of Grief Framework. AMCIS (2018)
Srikanth Venkatesan, Sanjukta Das Smith, Raj Sharman, Vandana Prabhu
Bi-modal Network Relationships in Online Health Networks. AMCIS (2018)
Mohamed Abdelhamid, Pamella Howell, Raj Sharman
The Impact of Information and System Quality on Emergency Notification Systems Adoption. AMCIS (2017)
Mohamed Abdelhamid, Raj Sharman
Can Offering Patients' Access to PHR Improve the Sustainability of HIEs? AMCIS (2017)
Anton Ivanov, Raj Sharman
Does Psychological Language Used on Twitter Exert a Placebo Effect on County-Level Cancer Mortality? AMCIS (2017)
Srikanth Venkatesan, Mohamed Abdelhamid, Joana Monteiro, Raj Sharman
Internet as Preferred Health Information Source: An Information Foraging Perspective. AMCIS (2016)
Pamella Howell, Raj Sharman, Sanjukta Das, Mohamed Abdelhamid
Patient Adoption of Smart Cards. AMCIS (2016)
Anton Ivanov, Raj Sharman
Exploring the Impact of Third-Party Web Tracking on the Healthcare Providers' Business Value. AMCIS (2016)
Srikanth Venkatesan, Raj Sharman
Are Expert Patients Popular in Online Patient Portals? AMCIS (2016)
Serkan Ada, Raj Sharman, Wencui Han, Joseph A. Brennan
Factors Impacting the Intention to Use Emergency Notification Services in Campus Emergencies: An Empirical Investigation. IEEE Trans. Prof. Commun. 59 (2) (2016)
Pamella Howell, Mohamed Abdelhamid, Raj Sharman, Sanjukta Das Smith
Smart Card Adoption in Healthcare: An Experimental Survey Design using Message Framing. ICIS (2016)
Joana Monteiro, Pavankumar Mulgund, Raj Sharman
A Framework for Next Generation Icbt Applications for SAD patients. AMCIS (2016)
Winston T. Lin, Ta-Wei (Daniel) Kao, Chia-Ching Chou, Raj Sharman, N. C. Simpson
The complementarity and substitutability relationships between information technology and benefits and duration of unemployment. Decis. Support Syst. 90 (2016)
Wencui Han, Raj Sharman, Arvela Heider, Nancy Maloney, Min Yang, Ranjit Singh
Impact of electronic diabetes registry 'Meaningful Use' on quality of care and hospital utilization. J. Am. Medical Informatics Assoc. 23 (2) (2016)
Niam Yaraghi, Anna Ye Du, Raj Sharman, Ram D. Gopal, Ram Ramesh
Health Information Exchange as a Multisided Platform: Adoption, Usage, and Practice Involvement in Service Co-Production. Inf. Syst. Res. 26 (1) (2015)
Wencui Han, Serkan Ada, Raj Sharman, H. Raghav Rao
Campus Emergency Notification Systems: An Examination of Factors Affecting Compliance with Alerts. MIS Q. 39 (4) (2015)
Wencui Han, Raj Sharman, H. Raghav Rao
Understanding Switching Subscription Behavior in the Context of Campus Emergency Notification Services: An Extended Privacy Calculus Model. ICIS (2015)
Niam Yaraghi, Raj Sharman, Ram D. Gopal, Ranjit Singh, Ram Ramesh
Drivers of information disclosure on health information exchange platforms: insights from an exploratory empirical study. J. Am. Medical Informatics Assoc. 22 (6) (2015)
Joana Monteiro, Matthew Austin, Gaurav Mandilwar, Raj Sharman
Smart City App - Promoting Community Engagement and Collaboration for a Sustainable Future. DESRIST (2015)
Victoria Kisekka, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Investigating the Antecedents of Healthcare Workers' Perceptions of Organizational Resilience in Hospitals. ICIS (2015)
Wencui Han, Serkan Ada, Raj Sharman, Robin Hattersley Gray, Anand Simha
Factors impacting the adoption of social network sites for emergency notification purposes in universities. Int. J. Bus. Inf. Syst. 18 (1) (2015)
Insu Park, Raj Sharman, H. Raghav Rao
Disaster Experience and Hospital Information Systems: An Examination of Perceived Information Assurance, Risk, Resilience, and HIS Usefulness. MIS Q. 39 (2) (2015)
Srikanth Venkatesan, Wencui Han, Raj Sharman
A Response Quality Model for Online Health Communities. ICIS (2014)
Nan Xiao, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Factors influencing online health information search: An empirical analysis of a national cancer-related survey. Decis. Support Syst. 57 (2014)
Wencui Han, Pavankumar Mulgund, Raj Sharman, Gurdev Singh, Ranjit Singh
Self Health Management Mobile Application for Diabetic Patients and the Impact on Treatment Adherence. ICIS (2014)
Niam Yaraghi, Anna Ye Du, Raj Sharman, Ram D. Gopal, Ram Ramesh, Ranjit Singh, Gurdev Singh
Professional and geographical network effects on healthcare information exchange growth: does proximity really matter? J. Am. Medical Informatics Assoc. 21 (4) (2014)
Pavankumar Mulgund, Wencui Han, Raj Sharman, Abhiram Upadhya, Srikanth Reddy Bandi, Vishwanath Miriyapalli, Kunal Jiwane, Ranjit Singh, Gurdev Singh
Personalized Medication Adherence Motivating and Reminding System (PMAMRS). DESRIST (2014)
Joana Monteiro, Shuai Yuan, Abhiram Upadhya, Pavankumar Mulgund, Megha Malaviya, Raj Sharman
Mass Shooting Incident Response Optimization System: Development of Situational Aware Incident Response System - Development of Situational Aware Incident Response System. DESRIST (2014)
Rohit Valecha, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
A Dispatch-Mediated Communication Model for Emergency Response Systems. ACM Trans. Manag. Inf. Syst. 4 (1) (2013)
Niam Yaraghi, Anna Ye Du, Raj Sharman, Ram D. Gopal, Ram Ramesh
Network Effects in Health Information Exchange Growth. ACM Trans. Manag. Inf. Syst. 4 (1) (2013)
Rui Chen, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Data Model Development for Fire Related Extreme Events: An Activity Theory Approach. MIS Q. 37 (1) (2013)
Rohit Valecha, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Design Principles for Emergency Collaborative Systems: A Situation Awareness Study of Buffalo Plane Crash. AMCIS (2012)
Serkan Ada, Raj Sharman, Prasad Balkundi
Impact of meta-analytic decisions on the conclusions drawn on the business value of information technology. Decis. Support Syst. 54 (1) (2012)
Minkyun Kim, Raj Sharman, Catherine P. Cook-Cottone, H. Raghav Rao, Shambhu J. Upadhyaya
Assessing roles of people, technology and structure in emergency management systems: a public sector perspective. Behav. Inf. Technol. 31 (12) (2012)
Jingguo Wang, Raj Sharman, Stanley Zionts
Functionality defense through diversity: a design framework to multitier systems. Ann. Oper. Res. 197 (1) (2012)
Rohit Valecha, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Emergency Response System Design: An Examination of Emergency Communication Messages. DESRIST (2012)
T. S. Raghu, H. Raghav Rao, Raj Sharman
Exploring the grand challenges for next generation e-Business: selected papers from the workshop on e-Business 2009. Inf. Syst. E Bus. Manag. 10 (3) (2012)
Nan Xiao, Raj Sharman, Ranjit Singh, Gurdev Singh, H. Raghav Rao
Does 'Meaningful Use' of EMR Improve the Quality and Efficiency of Health Care? An Exploratory Analysis of Ambulatory EMR Usage. ICIS (2011)
Manish Gupta, Raj Sharman
Incorporating social-cultural contexts in role engineering: an activity theoretic approach. Int. J. Bus. Inf. Syst. 7 (1) (2011)
Wencui Han, Serkan Ada, Raj Sharman, Joseph Brennan, H. Raghav Rao
Critical Factors Affecting Compliance to Campus Alerts. ICIS (2011)
Nan Xiao, Raj Sharman, H. Raghav Rao, Ranjit Singh, Gurdev Singh
EHR Adoption and Patient Safety: The Role of EHR and Health Care Provider Characteristics. AMCIS (2011)
Victoria Kisekka, Raj Sharman, Ranjit Singh, Gurdev Singh
Misinformation in Healthcare Social Networks: Contributing Factors. AMCIS (2011)
Wencui Han, Serkan Ada, Raj Sharman, H. Raghav Rao, Joseph Brennan
Critical Success Factors to Improve Compliance with Campus Emergency Notifications. AMCIS (2011)
Srikanth Parameswaran, Srikanth Venkatesan, Manish Gupta, Raj Sharman, H. Raghav Rao
Impact of Cloud Computing Announcements on Firm Valuation. AMCIS (2011)
Manish Gupta, Raj Sharman
Impact of Web Portal Announcements on Market Valuations: An Event Study. Int. J. Web Portals 2 (4) (2010)
Rui Chen, H. Raghav Rao, Raj Sharman, Shambhu J. Upadhyaya, Catherine P. Cook-Cottone
Examination of emergency response from knowledge and psychology perspectives. ISCRAM (2010)
Cyril Ryu, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Security protection design for deception and real system regimes: A model and analysis. Eur. J. Oper. Res. 201 (2) (2010)
Linda J. Tallau, Manish Gupta, Raj Sharman
Information security investment decisions: evaluating the Balanced Scorecard method. Int. J. Bus. Inf. Syst. 5 (1) (2010)
Rui Chen, H. Raghav Rao, Raj Sharman, Shambhu J. Upadhyaya, Jin Ki Kim
An Empirical Examination of IT-Enabled Emergency Response: The Cases of Hurricane Katrina and Hurricane Rita. Commun. Assoc. Inf. Syst. 26 (2010)
Serkan Ada, H. Raghav Rao, Raj Sharman
Online Social Networking Site (SNS) Use at the Campus Emergencies. ICIS (2010)
Insu Park, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
On the Two Factors Affecting Information Systems Success in the Extreme Event Context. WEB (2009)
Nan Xiao, Sumnat Dutta, Raj Sharman, H. Raghav Rao
A Simulation Based Study in a Hospital Emergency Department: Capacity and Workflow Issues. AMCIS (2009)
Kirti Sudumbrekar, Nan Xiao, Raj Sharman, Sanjukta Das Smith
Security enhanced integrative modeling language (SEIML): a conceptual modeling grammar for agile business information systems. DESRIST (2009)
Rui Chen, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Information Theoretic Approach to Design of Emergency Response Systems. AMCIS (2008)
Insu Park, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Perceived Risk and Resilience in the Face of Natural Disasters: A Study of Hospital. AMCIS (2008)
Erin Cody, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Security in grid computing: A review and synthesis. Decis. Support Syst. 44 (4) (2008)
Rui Chen, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Data Model Development for Fire Related Extreme Events - An Activity Theory and Semiotics Approach. ICIS (2008)
Jingguo Wang, Raj Sharman, Ram Ramesh
Shared Content Management in Replicated Web Systems: A Design Framework Using Problem Decomposition, Controlled Simulation, and Feedback Learning. IEEE Trans. Syst. Man Cybern. Part C 38 (1) (2008)
Rui Chen, Raj Sharman, Nirupama Chakravarti, H. Raghav Rao, Shambhu J. Upadhyaya
Emergency Response Information System Interoperability: Development of Chemical Incident Response Data Model. J. Assoc. Inf. Syst. 9 (3) (2008)
Rui Chen, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Coordination in emergency response management. Commun. ACM 51 (5) (2008)
Nan Xiao, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Infastructure Interdependencies Modeling and Analysis - A Review and Synthesis. AMCIS (2008)
Insu Park, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Short Term and Total Life Impact analysis of email worms in computer systems. Decis. Support Syst. 43 (3) (2007)
Hong Zhang, Rajiv Kishore, Raj Sharman, Ram Ramesh
Agile Integration Modeling Language (AIML): A conceptual modeling grammar for agile integrative business information systems. Decis. Support Syst. 44 (1) (2007)
Sangmi Chai, Raj Sharman, Smitha Patil, Shruta Satam, H. Raghav Rao, Shambhu J. Upadhyaya
Surface Transportation and Cyber-Infrastructure: An Exploratory Study. ISI (2007)
Jin Ki Kim, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Efficiency of critical incident management systems: Instrument development and validation. Decis. Support Syst. 44 (1) (2007)
Debanjan Ghosh, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Self-healing systems - survey and synthesis. Decis. Support Syst. 42 (4) (2007)
Raj Sharman, Shiva Shankar Ramanna, Ram Ramesh, Ram D. Gopal
Cache architecture for on-demand streaming on the Web. ACM Trans. Web 1 (3) (2007)
Rui Chen, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Design principles for critical incident response systems. Inf. Syst. E Bus. Manag. 5 (3) (2007)
Rui Chen, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Emergency Response Coordination and IT Support: Contingency and Strategies. AMCIS (2007)
Gurpreet Dhillon, Mikko T. Siponen, Raj Sharman
Minitrack Introduction. HICSS (2006)
Jin Ki Kim, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Framework for Analyzing Critical Incident Management Systems (CIMS). HICSS (2006)
Jingguo Wang, Raj Sharman, Stanley Zionts
A Design Framework to Information System Functionality Defense through Diversity. AMCIS (2006)
Manish Gupta, Raj Sharman
Social Network Theoretic Framework for Organizational Social Engineering Susceptibility Index. AMCIS (2006)
Jin Ki Kim, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
An Investigation of Risk Management Issues in the Context of Emergency Response Systems. AMCIS (2005)
JinKyu Lee, Shambhu J. Upadhyaya, H. Raghav Rao, Raj Sharman
Secure knowledge management and the semantic web. Commun. ACM 48 (12) (2005)
Gurpreet Dhillon, Mikko T. Siponen, Raj Sharman
Mini Track: 'Information Systems Security Management'. HICSS (2005)
Rui Chen, Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Design Principles of Coordinated Multi-incident Emergency Response Systems. ISI (2005)
Rajiv Kishore, Raj Sharman
Computational Ontologies and Information Systems I: Foundations. Commun. Assoc. Inf. Syst. 14 (2004)
Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya, Partha Khot, Sumit Manocha, Saumitra Ganguly
Functionality Defense by Heterogeneity: A new paradigm for Securing Systems. HICSS (2004)
Hong Zhang, Rajiv Kishore, Raj Sharman, Ram Ramesh
The GRITIKA Ontology for Modeling e-Service Applications: Formal Specification and Illustration. HICSS (2004)
Raj Sharman, H. Raghav Rao, Shambhu J. Upadhyaya
Metrics for Information Security - A literature review. AMCIS (2004)
Raj Sharman, Rajiv Kishore, Ram Ramesh
Computational Ontologies and Information Systems II: Formal Specification. Commun. Assoc. Inf. Syst. 14 (2004)
Raj Sharman, Himabindu Challapalli, H. Raghav Rao, Shambhu J. Upadhyaya
A Framework for a Secure Federated Patient Healthcare System. ISI (2004)
Rajiv Kishore, Ram Ramesh, Raj Sharman
Computational Ontologies: Foundations, Representations, and Methods. AMCIS (2003)
Hong Zhang, Rajiv Kishore, Ram Ramesh, Raj Sharman
The GRITICKA Ontology for Modeling Multiagent-Based Integrative Business Information Systems. AMCIS (2003)
Raj Sharman, John M. Tyler, Oleg S. Pianykh
A fast and accurate method to register medical images using Wavelet Modulus Maxima. Pattern Recognit. Lett. 21 (6-7) (2000)
Oleg S. Pianykh, John M. Tyler, Raj Sharman
Nearly-lossless autoregressive image compression. Pattern Recognit. Lett. 20 (2) (1999)