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Warner (1965) introduced a Randomized Response Technique (RRT) to minimize bias due to non- response or false response. Thereafter, several researchers have made significant contribution in the development and modification of different Randomized Response Models. We have modified a few one-stage Simple Randomized Response Models to two-stage randomized response models in complex surveys and found that our developed models are more efficient.


Randomized Response Technique Sensitive Character Unbiased Estimators and Complex Surveys

Article Details

Author Biography

Mohammad Rafiq, Department of Statistics, University of Malakand

Department of Statistics
How to Cite
Rafiq, M., Hussain, Z., & Akhtar, S. (2016). Modifications of some simple One-stage Randomized Response Models to Two-stage in complex surveys. Pakistan Journal of Statistics and Operation Research, 12(2), 327-338.