What is an example of primary data collection method?

Question

What is an example of primary data collection method?

1. A. Surveying existing research papers
2. B. Reviewing census data
3. C. Analyzing historical records
4. D. Conducting interviews and surveys (Correct answer)

Correct Answer

Option D — Conducting interviews and surveys

Detailed Solution & Explanation

The correct answer is Conducting interviews and surveys.

Key Points

• Primary data is first-hand data collected directly for a specific research purpose.
• Conducting interviews and surveys is the classic example of primary data collection.

Additional Information

• Primary collection methods: direct personal investigation, indirect oral investigation, information from correspondents, mailed questionnaires and schedules filled by enumerators.
• The difference between the last two matters: a questionnaire is completed by the respondent, a schedule by a trained enumerator.
• Primary data is tailored and current, but slower and more expensive than using existing sources.
• The census and sample surveys are the two coverage choices; a sample is used when full enumeration is impractical.