What is the term used for barriers that prevent the development of an IT Portfolio?

The term commonly used to describe barriers that impede the development of an IT Portfolio is "Implementation Barrier." This term reflects obstacles that occur during the actual execution of ideas or strategies within an organization. Implementation barriers can arise from various factors, such as inadequate resources, lack of stakeholder engagement, resistance to change, or insufficient planning, all of which hinder the successful launch and management of an IT Portfolio.

In the context of IT Portfolio management, these barriers affect the ability to align technology investments with business objectives, thereby impacting the overall effectiveness and strategic value of the IT Portfolio. Understanding implementation barriers is crucial for business relationship managers as they work to facilitate smooth transitions from planning to execution, ensuring that IT initiatives are effectively realized and contribute positively to the organizational goals.

The other terms presented do not accurately capture the specific challenges related to the execution phase of IT Portfolio development, making "Implementation Barrier" the best choice in this context.