Which of the following research studies would be considered a cohort study?
A)interviewing the same employees of a bank every month for two years
B)conducting a one-time survey in a college lecture hall
C)surveying teenagers now, then 20 year olds in a decade, then 30 year olds a decade after that
D)interviewing police officers now regarding their educational background, and then interviewing police officers again in 2 years
E)examining a selection of textbooks to analyze how conflict theory is presented

Question

Quizplus · Accepted Answer

A cohort study follows a group of people over time, measuring various characteristics and outcomes. In this case, the study follows teenagers, then follows up with them as they age into their 20s and 30s. This is a classic example of a cohort study because the same group is being followed over time.

Which of the Following Research Studies Would Be Considered a Cohort