Folks,
For your next assignment, you will participate in a diary study of mobile use.
Over three days in the coming week or so, please make an entry in this form once each waking hour. You can fill it out pretty easily on your mobile, and should usually take only a minute or two! You may wish to set a repeating alarm to remind you.
Please complete this by Wednesday the 28th.
Later we'll look at various aspects of this data.
Professor Watson