Improved randomized response models using three decks of cards

Abdelfatah, Sally; Mazloum, Reda

doi:10.3233/mas-130278

Cited by 4 publications

(2 citation statements)

References 15 publications

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“…Greenberg et al [3] extended the Warner's model by introducing unrelated innocuous attribute say, X as a replacement of A c in their RRT model. Some other developments in RRT are due to Chaudhuri and Mukerjee [4], Mahmood et al [5], Perri [6], Hussain and Shabbir [7], Lee et al [8], Abdelfatah and Mazloum [9], Tanveer and Singh [10; 11], Blair et al [12], Singh and Gorey [13], Bose [14] and Abid et al [15].…”

Section: Introductionmentioning

confidence: 99%

Estimating Prevalence of Sensitive Attribute with Optional Unrelated Question Randomized Response Models under Simple and Stratified Random Sampling

Narjis

Shabbir

2019

Scientia Iranica

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In this study, we propose optional randomized response technique (RRT) models in binary response situation. The utility of proposed optional RRT models under stratification are also explored. Gupta et al.[1] introduced an ingenious idea of optional RRT model, where question may be sensitive for one respondent but may not be sensitive for another. This study focus on estimating π, the prevalence of sensitive attribute, ω, the sensitivity level of the underlying sensitive question when the proportion of unrelated innocuous attribute π x is unknown. A new multi-question approach is proposed for estimation of parameters (π, ω). A comparison between proposed optional RRT models and corresponding full RRT models are carried out numerically under simple and stratified random sampling.

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Section: Introductionmentioning

confidence: 99%

Estimating Prevalence of Sensitive Attribute with Optional Unrelated Question Randomized Response Models under Simple and Stratified Random Sampling

Narjis

Shabbir

2019

Scientia Iranica

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“…Odumade and Singh (2009) and Singh and Sedory (2011) have investigated a new estimator for estimating the proportion of a sensitive attribute by making use of two decks of cards. There are many models that have been developed and compared with the Warner (1965) model by several researchers, for example, refer to Mangat and Singh (1990), Mangat (1994), Gjestvang and Singh (2006), Perri (2013, 2014), Diana, Giordan, and Perri (2013), and Abdelfatah and Mazloum (2014) among others. An extensive review of literature on randomized response sampling can be found in monographs by Chaudhuri (2011) and Chaudhuri and Christofides (2013).…”

Section: Introductionmentioning

confidence: 99%

Kuk’s Model Adjusted for Protection and Efficiency

Sedory

Singh

2014

Sociological Methods & Research

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In this article, we adjust the Kuk randomized response model for collecting information on a sensitive characteristic for increased protection and efficiency by making use of forced ''yes'' and forced ''no'' responses. We first describe Kuk's model and then the proposed adjustment to Kuk's model. Next, by means of a simulation study, we compare the efficiency of the adjusted Kuk model relative to the pioneer Kuk model while maintaining at least equal protection of respondents.

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