Research Agenda
At the organizational level, I am interested in understandng how investment in information technology affects performance. I am also interested in understanding how the characteristics of the decision-maker affects their decision-making process in IT investment. Currently, he is studying how characteriscs of the individual such as trust, perceived security affects ecommerce transaction.
Conference Proceedings
Ow, T. T. (2005), "Factors influencing information technology investment - A policy capturing approach," in Proceedings of the International Symposium on Research Methods (ISRM), Las Vegas, NV.
Devaraj, S., Ow, T. T., and Kohli, R. (2003), "Impact of Information Technology Investment on Healthcare Performance using the Metaphor of Just-in-Time," in Proceedings of the INFORMS Conference on Information System and Technology (CIST), Atlanta, GA.
Ow, T. T. and Wood, C. A. (2003), "The Conflicting Effects of Experience on Buying and Selling in Online Auctions - An empirical examination of the effect of trust in electronic markets," in Proceedings of the INFORMS Conference on Information System and Technology (CIST), Atlanta, GA.
Devaraj, S., Ow, T. T., and Kohli, R. (2002), "Impact of Information Technology Investment on Healthcare Performance using the Metaphor of Just-in-Time," in Proceedings of the Annual Meeting of the Decision Sciences Institute, San Diego, CA, 1258-1263.
Ow, T. T. and Sharda, R. (1998), "A Fisheye View Based System for Identifying Telecommunications Investment Decision Factors," in Proceedings of the Fourth Americas Conference on Information Systems, Baltimore, MD, 949-951.
Ow, T. T. (1998), "Dynamic Modeling and Performance Analysis of Information Systems," in Proceedings of the Annual Meeting of the Decision Sciences Institute, Las Vegas, NV, 822-824.