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Mark E.


Toronto, ON

Member since:

December 13, 2011


Please describe yourself in three words


In your words, what is Quantified Self?

Behaviour measurement and insight

Please describe your work or interests and how they relate to Quantified Self

Individuals can use the TimeCorder to conduct their own time studies.

Are you currently tracking anything? What would you like to learn how to track?

No answer yet


In 1989 I invented the TimeCorder, an electronic device that employees use to track the time they spend on different activities. Today I run a consulting practice conducting time studies, and we achieve a remarkable 94% participation rate.

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