Shantanu Bagchi

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Received: September 2001 Accepted: February 2003 Abstract In this research, we evaluated user participation and involvement in the context of enterprise resource planning (ERP) systems. Since ERP systems are enterprisewide in scope, these systems have a high level of complexity, and require a different implementation methodology. While most studies analyze(More)
Traditional economic theory predicts that an unfunded public pension system can be justified on the basis of its ability to provide intergenerational transfers, and also for its ability to provide partial insurance against mortality and labor income risks. In this paper, I demonstrate that the quantitative importance of these traditional roles depends on(More)
The maximum amount of earnings in a calendar year that can be taxed by Social Security in the U.S. is currently capped at $106,800. In this paper, I use a general-equilibrium overlapping-generations model to examine if removing this cap can solve Social Security’s budgetary problems. I find that in general, removal of the cap increases Social Security(More)
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