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Enterprise Resource Planning (ERP) projects have often been found to be costly, complex, and risky to implement in enterprises. Therefore, understanding ERP implementation risks can help reduce the failure of ERP projects. The aim of this study was to explore two questions: (1) Do the six risk dimensions (planning & control, requirement, organization environment, user, team, and project complex)...
This paper extends to the multi-assets framework the closed-form solution for options with stochastic volatility derived in Heston(1993) and Ball and Roma(1994). This extension introduces a risk premium in the return equation and considers Wishart dynamics for the process of the stochastic volatility matrix, which is the multi-assets simulation of the model of Cox, Ingersoll, and Ross(1985). This...
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