To measure the use of computer terminals located in different areas of the library, a researcher installs a program to measure the amount of time each terminal is actively used. This is an example of a(n)________ measure.
A)unreliable
B)unobtrusive
C)physiological
D)undisguised

Question

Quizplus · Accepted Answer

Unobtrusive measures are those that do not require the researcher to intrude in the research context directly. The program installed to measure terminal use does this without altering how individuals normally interact with the terminals, thus it's unobtrusive.

To Measure the Use of Computer Terminals Located in Different