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Sociology Optional PYQ Solutions · Model answer

Explain the different types of non-probability sampling techniques. Bring out the conditions of their usage with appropriate examples.

  • UPSC 2022
  • Research Methods and Analysis

Non-probability sampling selects units without every element of the population having a known, non-zero chance of inclusion — selection instead rests on the researcher's judgement, on convenience, or on the logic of an unfolding analysis.

You are reading the opening of the model answer. The full answer is part of Sociology Optional PYQ Solutions.

What the full answer covers

  • Convenience or Accidental Sampling
  • Purposive or Judgmental Sampling
  • Quota Sampling
  • Snowball Sampling
  • Theoretical or Grounded-Theory Sampling
  • Comparative Snapshot

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