This study aims to develop a new methodology in IT Portfolio Management (ITPM) to address the impact of portfolio priorities on IT strategies in a multi-business unit firm. The methodology includes a new ITPM model and uses simulated scenarios to overcome limitations due to insufficient real-world organizational IT portfolio data. The weight scores generated by the proposed ITPM model can enable the firm to create a rational viewpoint to improve its IT investment efficiency while establishing IT priorities to achieve enterprise strategic goals. Such an approach would enable firms to reduce their reliance on CIO intuition in guiding firms’ technology portfolios.

本研究旨在开发一种新的 IT 组合管理 (ITPM) 方法，以解决组合优先级对多业务部门公司 IT 战略的影响。该方法包括一个新的 ITPM 模型，并使用模拟场景来克服由于现实世界组织 IT 投资组合数据不足而造成的限制。建议的 ITPM 模型产生的权重分数可以使公司创建一个理性的观点来提高其 IT 投资效率，同时确定 IT 优先级以实现企业战略目标。这种方法将使公司能够在指导公司技术组合时减少对 CIO 直觉的依赖。