Which type of measure collects data without the participants' direct involvement or awareness?

Which type of measure collects data without the participants' direct involvement or awareness?

• A. Unobtrusive measures
• B. Open-ended questions
• C. Archives (unobtrusive)
• D. Closed-ended questions

Answer: (A)

Unobtrusive measures collect data without the participants’ direct involvement or awareness, which helps reduce reactivity—the tendency for people to change their behavior when they know they’re being studied. This approach captures actions or records in a way that doesn’t require people to respond to questions or interact with the researcher. Examples include observing behavior in natural settings without any interaction, using existing records or archival data, analyzing texts or media through content analysis, and studying physical traces or artifacts left behind. These methods rely on data that exist independently of a participant’s active participation. Open-ended and closed-ended questions require people to respond and be aware they’re part of a study, so they’re not unobtrusive. Archives can be a source used in unobtrusive research, but the overall concept described by the question is data gathered without direct involvement, which is the essence of unobtrusive measures.

Unobtrusive measures collect data without the participants’ direct involvement or awareness, which helps reduce reactivity—the tendency for people to change their behavior when they know they’re being studied. This approach captures actions or records in a way that doesn’t require people to respond to questions or interact with the researcher.

Examples include observing behavior in natural settings without any interaction, using existing records or archival data, analyzing texts or media through content analysis, and studying physical traces or artifacts left behind. These methods rely on data that exist independently of a participant’s active participation.

Open-ended and closed-ended questions require people to respond and be aware they’re part of a study, so they’re not unobtrusive. Archives can be a source used in unobtrusive research, but the overall concept described by the question is data gathered without direct involvement, which is the essence of unobtrusive measures.