What best defines breakthrough improvement?

Breakthrough improvement is best defined as redefining a system for major, immediate change. This concept revolves around significant, transformative changes that reshape processes, products, or services, leading to substantial advancements in performance, efficiency, or effectiveness. Unlike minor adjustments or gradual enhancements, breakthrough improvement aims for dramatic shifts that can quickly elevate the overall output and quality of an organization.

This approach typically involves rethinking existing methods, adopting innovative technologies, or refocusing on customer needs in ways that deliver extraordinary results—many times beyond what incremental changes can achieve. In essence, breakthrough improvement seeks to leapfrog traditional performance metrics rather than just inching along.

The other options focus on less drastic changes in contrast to the bold nature of breakthrough improvement. Minor adjustments refer to small tweaks made to enhance performance slightly, while gradual enhancements imply a slow and steady approach that does not lead to the immediate and significant impact characteristic of breakthrough changes. Eliminating waste from processes, while important for efficiency, is more aligned with lean methodologies and continuous improvement rather than the transformative nature of breakthrough improvement.