Do time management programs achieve their objectives?

This article doesn’t quite go far enough, but it gives some food for thought.

The bottom line is that professionals who are good at time management are also good at estimating the time it takes to complete tasks.  As far as I can tell, those who wield schedules rather than lists would naturally fall in that category as they have at least decided to include the practice of time estimating as a daily habit.

Click here to read: Pitting their wits against the clock