Which method of introducing change involves running new processes and IT alongside old ones for a period of time?

The method of introducing change that involves running new processes and IT alongside the old ones for a period of time is known as Parallel Running. This approach allows organizations to mitigate risks associated with the transition to new systems or processes. By operating both the old and new systems concurrently, employees can become accustomed to the new processes while still having access to the established system. This setup can help identify any issues that may arise with the new processes before fully committing to them, providing a safety net that ensures continuity of operations and reduces disruptions.

Parallel Running is particularly valuable in complex environments where the impact of transitioning to a new system could be significant, as it allows for real-time comparison and correction. Organizations can gather feedback, make necessary adjustments, and ensure comprehensive training for users, all while maintaining organizational functionality through the legacy system. Consequently, this method can lead to a smoother transition and increased confidence among stakeholders that the new processes are capable of meeting business needs before the old system is retired.