Published Papers:
- A Hidden Markov Model for Collaborative Filtering
Management Information Systems Quarterly, 2012.
(with: Param Singh, Nachiketa Sahoo)
- Learning Curves of Agents with Diverse
Skills in Information Technology-Enabled Physician Referral Systems
Information Systems Research 22(3), September 2011; 586-605.
(with: Param Singh, Seung Hyun Kim)
- Information Personalization in a Two Dimensional Product Differentiation Model
Journal of MIS, 2009.
(with: Rahul Telang, Sunil Wattal)
- Electronic Marketplaces with Different Ownership Structures
Management Science, 2007.
(with: Byungjoon Yoo, Vidyanand Choudhary)
- The Impact of Internet Referral Services on a Supply Chain
Information Systems Research, 2007.
(with: Anindya Ghose, Uday Rajan)
- Pricing Open Source Software
Proceedings of the 27th Annual International Conference on Information Systems (ICIS2006), December 2006.
(with: Pei-Yu Chen, Byung-Cho Kim)
- Systems Design, Process Performance, and Economic Outcomes
Journal of MIS, 2006.
(with: Prabu Davamanirajan, R. Kauffman, Charles Kriebel)
- An Economic Analysis of Software Market with Risk-Sharing Contract
Proceedings of the 26th Annual International Conference on Information Systems (ICIS2005), December, 2005.
(with: Pei-Yu Chen, Byung-Cho Kim)
- Drivers of Web Portal Use
Electronic Commerce Research and Applications 4(1), 2005; 46-62.
(with: Rahul Telang)
- Personalized Pricing and Quality Differentiation on the Internet
Management Science, In press 2005.
(with: Vidyanand Choudhary, Anindya Ghose, Uday Rajan)
- A Mixture Model for Internet Search Engine Visits
Journal of Marketing Research 41(2), 2004; 206-214.
(with: Peter Boatwright, Rahul Telang)
- Information technology and organizational learning: An empirical analysis
Proceedings of the 25th Annual International Conference on Information Systems (ICIS), 2004; 11-21.
(with: Linda Argote, Michael Ashworth)
- A Decision Model for Software Maintenance
Information Systems Research 15(4), 2004; 396-412.
(with: Mayuram S. Krishnan, Charles Kriebel)
- Strategic and Operational Benefits of Electronic Integration in B2B Procurement Processes
Management Science 48(10), 2002; 1301-1313.
(with: Sunder Kekre)
- Intrafirm Resource Allocation with Asymmetric Information and Negative Externalities
Information Systems Research 13(4), 2002; 428-434.
(with: R. Nadiminti, Charles Kriebel)
- Assessing the Business Value of Information Technology in Global Wholesale Banking: The Case of Trade Services
Journal of Organizational Computing and Electronic Commerce 12(1), 2002; 5-16.
(with: Charles Kriebel, Prabu Davamanirajan)
- An Empirical Analysis of Cost and Conformance Quality in Software Products
Management Science 46(6), 2000; 745-759.
(with: Sunder Kekre, Mayuram S. Krishnan, Charles Kriebel)
- Communication and Information: Alternative Uses of the Internet in Households
Information Systems Research 10(4), 1999; 287-303.
(with: Robert Kraut, J. Szczypula, S. Keisler, W. Scherlis)
- Internet paradox: A social technology that reduces social involvement and psychological well-being?
American Psychologist 53(9), 1998; 1017-1031.
(with: Robert Kraut, M. Patterson, V. Lundmark, S. Keisler, W. Scherlis)
- Information Technology Impact on Process Output and Quality
Management Science 43(12), 1997; 1645-1659.
(with: S. Rajiv, Kannan Srinivasan)
- Information Technologies and Business Value: An Analytical and Empirical Investigation
Information Systems Research 6(1), 1995; 3-23.
(with: Charles Kriebel, A. Barua)
- Business Value of Information Technology: a Study of Electronic Data Interchange
MIS Quarterly 19(2), 1995; 137-156.
(with: Sunder Kekre, S. Kalathu)
- The Growth of Interorganizational Systems in the Presence of Demand Externalities
Management Science 40(8), 1994; 984-998.
(with: Charles Kriebel, F. Riggins)
- An Economic Analysis of the Strategic Impacts of Information Technology Investments
MIS Quarterly 15(3), 1991; 312-331.
(with: Charles Kriebel, A. Barua)
Working Papers:
- Incentivizing Enterprise Social Media Participation under Employee Heterogeneity
December, 2011.
(with: Param Singh, Nachiketa Sahoo)
- Seeking Variety: A Dynamic Model of Employee Blog Reading Behavior
May, 2010.
(with: Param Singh, Nachiketa Sahoo)
- Software licensing: pay-per-use versus perpetual
November, 2007.
(with: Bao-Jun Jiang, Pei-Yu Chen)
- Optimally securing interconnected information systems and assets
September, 2006.
(with: V. Kumar, Rahul Telang)
For Further Information
- Software Security and Liability
December, 2005.
(with: Pei-Yu Chen, Byung-Cho Kim)
- Examining the Personalization-Privacy Tradeoff – an Empirical Investigation with Email Advertisements
November, 2005.
(with: Sunil Wattal, Rahul Telang, Peter Boatwright)
- The effect of information technology on organizational learning and knowledge transfer: A natural experiment
June, 2005.
(with: Linda Argote, Michael Ashworth)
- Neutral vs. Biased Marketplaces: A Comparison of Electronic Marketplaces with Different Ownership Structures
January, 2005.
(with: Byungjoon Yoo, Vidyanand Choudhary)
- Institutional Effects of Software Metrics Program
January, 2004.
(with: A. Gopal, Mayuram S. Krishnan)
- Impact of Referral Services on Channel Profits
January, 2003.
(with: Anindya Ghose, Uday Rajan)
- Strategic Benefits of Referral Services
December, 2002.
(with: Anindya Ghose, Uday Rajan)
- The Economic Value of Network Externalities in an Inter-Bank Payment Network: An Empirical Evaluation
March, 2002.
(with: Sandra Slaughter, E. Jallath-Coria, Armir Yaron)
For Further Information
- A Mixture Model for Internet Search Engine Visits
February, 2002.
(with: Rahul Telang, Peter Boatwright)
- Pricing Strategies of Electronic B2B Marketplaces with Two-Sided Network
August, 2001.
(with: Byungjoon Yoo, Vidyanand Choudhary)
For Further Information
- Competition Between Search Engines
July, 2000.
(with: Uday Rajan, Rahul Telang)
- Software Project Duration and Effort An Empirical Study
February, 2000.
(with: Evelyn Barry, Sandra Slaughter)
For Further Information
- Krishnan: TBA
May, 1998.
(with: Mayuram S. Krishnan, Charles Kriebel, Sunder Kekre)
- Stochastic Model for Maintenance Decisions in Software Systems
November, 1996.
(with: Mayuram S. Krishnan, Charles Kriebel)
- To License or Not: The Case of a New Information Technology Product.
(with: Prabu Davamanirajan, Charles Kriebel)
- Systems Design, Process Performance, and Economic Outcome.
(with: Prabu Davamanirajan, Charles Kriebel)
- Assessing the Business Value of Information Technology in Global,Wholesale Banking: The Case of Trade Services.
(with: Prabu Davamanirajan, Charles Kriebel)
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