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   Articles with "randomized response" as a keyword



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Estimates of Lifetime Extradyadic Sex Using a Hybrid of Randomized Response Technique and Crosswise Design

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recommendations! Published in 2017 at "Archives of Sexual Behavior"

DOI: 10.1007/s10508-016-0740-4

Abstract: The prevalence of extradyadic sex (EDS) tends to be underestimated due to underreporting in national surveys, which use direct questioning. Self-administered questionnaires can reduce this response bias but may cause the anxiety of privacy exposure.… read more here.

Keywords: response technique; randomized response; response; question ... See more keywords
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Randomized response model to alter the nuisance effect of non-response due to stigmatized issues in survey sampling

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recommendations! Published in 2020 at "Journal of Statistical Computation and Simulation"

DOI: 10.1080/00949655.2020.1777295

Abstract: The present study deals with the estimation procedures of the mean number of persons bearing a rare sensitive attribute in the clustered population under two-stage sampling scheme. The resultant estimators have been suggested using two-stage… read more here.

Keywords: estimation procedures; randomized response; response; survey ... See more keywords
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An ameliorated stratified two-stage randomized response model for estimating the rare sensitive parameter under Poisson distribution

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recommendations! Published in 2019 at "Statistics"

DOI: 10.1080/02331888.2019.1569665

Abstract: ABSTRACT This manuscript presents the process for estimating the mean number of individuals having rare sensitive characteristic when population units are heterogeneous with and without prior information on the supplementary (unrelated rare non-sensitive) characteristic. The… read more here.

Keywords: randomized response; two stage; rare sensitive; stage randomized ... See more keywords
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Valid estimates for repeated randomized response methods

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recommendations! Published in 2017 at "Journal of Applied Statistics"

DOI: 10.1080/02664763.2016.1267119

Abstract: ABSTRACT Surveys with sensitive characteristics (e.g. cheating in exams, fiscal evasion, social fraud, insurance fraud, discrimination, political views, financial situation) need special concepts, because normal direct questioning causes answer refusal and lies. One well-established concept… read more here.

Keywords: randomized response; valid estimates; repeated randomized; response methods ... See more keywords
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Privacy protection measures for randomized response surveys on stigmatizing continuous variables

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recommendations! Published in 2018 at "Journal of Applied Statistics"

DOI: 10.1080/02664763.2018.1440540

Abstract: Abstract We consider the situation where sample surveys are to be undertaken on sensitive or stigmatizing issues. For such surveys, direct questioning methods usually lead to non-compliance or incorrect responses and so, the randomized response… read more here.

Keywords: protection measures; protection; privacy protection; randomized response ... See more keywords
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A modified two-stage randomized response model for estimating the proportion of stigmatized attribute

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recommendations! Published in 2018 at "Journal of Applied Statistics"

DOI: 10.1080/02664763.2018.1529150

Abstract: ABSTRACT The survey related to stigmatized characteristics leads to the non-response problem if it is conducted according to classical (direct) methods, especially, developed for non-sensitive issues; therefore, it needs to be applied appropriate survey methodology… read more here.

Keywords: randomized response; two stage; response; response model ... See more keywords
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Improved estimation methods for unrelated question randomized response techniques

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recommendations! Published in 2017 at "Communications in Statistics - Theory and Methods"

DOI: 10.1080/03610926.2016.1175626

Abstract: ABSTRACT The randomized response technique (RRT) is an important tool, commonly used to avoid biased answers in survey on sensitive issues by preserving the respondents’ privacy. In this paper, we introduce a data collection method… read more here.

Keywords: question; unrelated question; improved estimation; randomized response ... See more keywords

Estimation of population proportion of a qualitative character using randomized response technique in stratified random sampling

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recommendations! Published in 2019 at "Communications in Statistics - Theory and Methods"

DOI: 10.1080/03610926.2017.1417436

Abstract: ABSTRACT This paper proposes an efficient stratified randomized response model based on Chang et al.'s (2004) model. We have obtained the variance of the proposed estimator of πs, the proportion of the respondents in the… read more here.

Keywords: estimation population; estimator; proportion; randomized response ... See more keywords
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A stratified randomized response model for sensitive characteristics using non identical trials

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recommendations! Published in 2018 at "Communications in Statistics - Theory and Methods"

DOI: 10.1080/03610926.2018.1530791

Abstract: Abstract Stratification provides a powerful tool for improving the efficiency and, being suitable for various sampling situations, it is commonly used in practice. Motivated by the utility of stratified sampling scheme, we focus on studying… read more here.

Keywords: response model; stratified randomized; randomized response; non identical ... See more keywords

Multiple Sensitive Values-Oriented Personalized Privacy Preservation Based on Randomized Response

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recommendations! Published in 2020 at "IEEE Transactions on Information Forensics and Security"

DOI: 10.1109/tifs.2019.2959911

Abstract: In the case where the private data is not equally important, personalized local privacy preservation based on randomized response (RR) is studied in the collection of sensitive data. So far, the existing RR mechanisms for… read more here.

Keywords: privacy; randomized response; sensitive values; privacy preservation ... See more keywords

Locally differentially private continuous location sharing with randomized response

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recommendations! Published in 2019 at "International Journal of Distributed Sensor Networks"

DOI: 10.1177/1550147719870379

Abstract: With the growing popularity of fifth-generation-enabled Internet of Things devices with localization capabilities, as well as on-building fifth-generation mobile network, location privacy has been giving rise to more frequent and extensive privacy concerns. To continuously… read more here.

Keywords: continuous location; location; randomized response; private continuous ... See more keywords