- Time Blocking
- A scheduling method where specific tasks or task categories are assigned to fixed, dedicated windows on the calendar rather than tackled reactively.
- Task Batching
- Grouping similar low-cognition tasks β such as email replies or expense filing β and completing them together in a single session to reduce context-switching cost.
- Parkinson's Law
- The observation that work expands to fill the time available for its completion, which is why setting shorter deadlines often produces equivalent output.
- Priority Matrix
- A 2Γ2 grid β typically urgency versus importance β used to categorize tasks and decide which to do now, schedule, delegate, or eliminate.
- Context Switching
- The cognitive cost of shifting attention between unrelated tasks; research estimates it can consume 20β40% of productive capacity when done frequently.
- Delegation
- Assigning a task to another person who has the capacity and competence to complete it, freeing the delegator's time for higher-value work.
- Deep Work
- Focused, uninterrupted effort on cognitively demanding tasks that produce high-value output β contrasted with shallow, interruptible administrative work.
- Minimum Viable Meeting
- A meeting structured to last only as long as its stated objective requires, with a defined agenda, a decision owner, and a clear end time.
- Default Diary
- A recurring weekly calendar template that pre-assigns standard activities β focused work, team syncs, admin β so scheduling decisions are made once rather than daily.
- Two-Minute Rule
- A productivity heuristic stating that any task which takes less than two minutes should be completed immediately rather than added to a to-do list.