In which of the following methods of data collection are participants unaware of the assessment procedure, thus eliminating reactivity?
A) Self-reports
B) Personal interviews
C) Unobtrusive measures
D) Behavioral observations

Question

Quizplus · Accepted Answer

Unobtrusive measures are methods of data collection where participants are not aware of the assessment procedure, thus eliminating reactivity. This includes indirect measures such as analyzing artifacts or archival records. Self-reports, personal interviews, and behavioral observations all involve direct interaction between the researcher and participant, which can lead to reactivity.

In Which of the Following Methods of Data Collection Are