Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Articles Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Proficient randomized response model based on blank card strategy to estimate the sensitive parameter under negative binomial distribution Subject The topic of the resource Negative binomial distribution; Privacy protection; Randomized response model; Sensitive attribute Description An account of the resource This paper has great potential for estimating population proportion who possess stigmatized character by using Negative binomial distribution as a randomization device. The properties of the proposed estimation procedure have been examined. Measure of privacy protection for the proposed randomization device has been also quantified. Empirical studies are performed to support the theoretical results, which show the dominance of the proposed estimator over its competitors. Results are analysed and suitable recommendations are put forward for survey practitioners whenever they deal with sensitive characteristics. 2021 Creator An entity primarily responsible for making the resource Singh G.; Singh C. Source A related resource from which the described resource is derived Ain Shams Engineering Journal, Vol-13, No. 5 Publisher An entity responsible for making the resource available Ain Shams University Date A point or period of time associated with an event in the lifecycle of the resource 2022-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1016/j.asej.2021.10.006" target="_blank" rel="noreferrer noopener">https://doi.org/10.1016/j.asej.2021.10.006</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85126059731&amp;doi=10.1016%2Fj.asej.2021.10.006&amp;partnerID=40&amp;md5=553c14311b1d1409011c5af584b9ccb1" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85126059731&amp;doi=10.1016%2fj.asej.2021.10.006&amp;partnerID=40&amp;md5=553c14311b1d1409011c5af584b9ccb1</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISSN: 20904479 Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Article Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Singh G., Department of Management Studies, IIT(ISM), Dhanbad, India; Singh C., Department of Statistics, CHRIST(Deemed to be University), Karnataka, Bengaluru, India