Chapter 7

Question 1

Sleep Deprivation

Answer 1

a state caused by inadequate quantity or quality of sleep

Question 2

Sleep quantity

Answer 2

refers to the amount of sleep usually measured objectively in terms of total time spent asleep

Question 3

Sleep quality

Answer 3

refers to how well we feel we have slept – which is typically
assessed subjectively using self-report measures

Question 4

Partial sleep deprivation

Answer 4

involves having less sleep (either quantity or quality) than what is normally required

Question 5

Affective effects of partial sleep deprivation

Answer 5

changes in emotions and emotional responses from sleep deprivation

Question 6

Behavioural effects of partial sleep deprivation

Answer 6

observable changes in actions and the ability to control actions that arise from sleep deprivation

Question 7

Cognitive effects of partial sleep deprivation

Answer 7

changes in mental processes that arise from sleep deprivation