- Theory of Constraints
- A management idea, from Eliyahu Goldratt's book The Goal, that any business has exactly one bottleneck limiting its output at a time, and effort spent anywhere else is wasted until that bottleneck is fixed.
- Culture-skill matrix
- A two-by-two grid plotting how well someone fits a company's culture against how skilled they are at the job, used to separate top performers from lone wolves, likable underperformers, and people who shouldn't be on the team.
- Healthy standards matrix
- A two-by-two grid plotting a leader's emotional regulation against their directness, used to diagnose whether a feedback style leans passive-aggressive, tyrannical, overly accommodating, or calmly direct.
- MQL (marketing qualified lead)
- An incoming prospect that has been scored highly enough, usually through intake questions, to be considered ready for a real sales conversation.
- PIP (performance improvement plan)
- A formal, time-boxed coaching plan given to an underperforming employee, meant to fix the issue before a possible termination.
- One-way door / two-way door
- Jeff Bezos's framework for sorting decisions by how expensive or possible they are to reverse — most decisions are reversible 'two-way doors' worth moving fast on, while irreversible 'one-way doors' deserve slower, more centralized judgment.
- Proxy metric
- A number, like average support-call wait time, that stands in for a harder-to-measure reality, like actual customer experience — and one that can quietly stop reflecting that reality if its definition drifts.
- EOS (Entrepreneurial Operating System)
- A popular system of structured weekly leadership and department meetings, used here as shorthand for running a company on a fixed, predictable communication cadence rather than ad hoc conversations.