Research Article

An Improved Quantitative Optional Randomised Response Technique with Additive Scrambling using Two Questions Approach

Volume: 7 Number: 2 June 30, 2024
Neeraj Tiwari , Tanuj Kumar Pandey *
EN

An Improved Quantitative Optional Randomised Response Technique with Additive Scrambling using Two Questions Approach

Abstract

In this paper, an improved two-stage and three-stage optional randomized response (ORR) models for quantitative variables that make the use of additive scrambling was proposed. These two-stage and three-stage models achieve efficient estimation of the mean and sensitivity level simultaneously in the single sample by using two questions. It is found that the proposed models perform better than the existing ORR models in terms of estimating sensitive attribute and sensitivity level simultaneously. It is found that the proposed three stage ORR model provides better estimates than the two-stage and one-stage ORR models and offers more privacy to the respondents with suitable choice of design parameters. The properties of the proposed models are demonstrated with the help of a numerical study.

Keywords

Optional randomised response, Sensitive surveys, Sensitivity level, Two-questions approach

References

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APA
Tiwari, N., & Pandey, T. K. (2024). An Improved Quantitative Optional Randomised Response Technique with Additive Scrambling using Two Questions Approach. Communications in Advanced Mathematical Sciences, 7(2), 104-113. https://doi.org/10.33434/cams.1435108
AMA
1.Tiwari N, Pandey TK. An Improved Quantitative Optional Randomised Response Technique with Additive Scrambling using Two Questions Approach. Communications in Advanced Mathematical Sciences. 2024;7(2):104-113. doi:10.33434/cams.1435108
Chicago
Tiwari, Neeraj, and Tanuj Kumar Pandey. 2024. “An Improved Quantitative Optional Randomised Response Technique With Additive Scrambling Using Two Questions Approach”. Communications in Advanced Mathematical Sciences 7 (2): 104-13. https://doi.org/10.33434/cams.1435108.
EndNote
Tiwari N, Pandey TK (June 1, 2024) An Improved Quantitative Optional Randomised Response Technique with Additive Scrambling using Two Questions Approach. Communications in Advanced Mathematical Sciences 7 2 104–113.
IEEE
[1]N. Tiwari and T. K. Pandey, “An Improved Quantitative Optional Randomised Response Technique with Additive Scrambling using Two Questions Approach”, Communications in Advanced Mathematical Sciences, vol. 7, no. 2, pp. 104–113, June 2024, doi: 10.33434/cams.1435108.
ISNAD
Tiwari, Neeraj - Pandey, Tanuj Kumar. “An Improved Quantitative Optional Randomised Response Technique With Additive Scrambling Using Two Questions Approach”. Communications in Advanced Mathematical Sciences 7/2 (June 1, 2024): 104-113. https://doi.org/10.33434/cams.1435108.
JAMA
1.Tiwari N, Pandey TK. An Improved Quantitative Optional Randomised Response Technique with Additive Scrambling using Two Questions Approach. Communications in Advanced Mathematical Sciences. 2024;7:104–113.
MLA
Tiwari, Neeraj, and Tanuj Kumar Pandey. “An Improved Quantitative Optional Randomised Response Technique With Additive Scrambling Using Two Questions Approach”. Communications in Advanced Mathematical Sciences, vol. 7, no. 2, June 2024, pp. 104-13, doi:10.33434/cams.1435108.
Vancouver
1.Neeraj Tiwari, Tanuj Kumar Pandey. An Improved Quantitative Optional Randomised Response Technique with Additive Scrambling using Two Questions Approach. Communications in Advanced Mathematical Sciences. 2024 Jun. 1;7(2):104-13. doi:10.33434/cams.1435108