In this paper, a new randomized response technique has been proposed that combines the
unrelated question randomized response technique and tripartite randomized response …

Obtaining correct responses to sensitive questions in social and behavioural researches is
an ancient problem in survey research with respondents misreporting on sensitive …

This paper proposes a new stratified technique to address the problem involving estimation
of the population proportion of people with sensitive attribute (s). Studying the proposed …

The study examined the prevalence of two related sensitive characters: induced abortion
and multiple sexual partners among women of Akure, the state capital of Ondo state, Nigeria …

This paper presents a modification of Warner's [8] Randomized Response model. According
to O'Muircheartaigh et al [7], non-response is inevitable in a survey; in view of this, our model …

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 …

In social surveys, respondents often do not answer honestly when asked sensitive questions
about behavior that is illegal or not accepted by society. Warner developed a data collection …

This study investigated the efficacy of the Randomized Response Technique (RRT) in
addressing the challenge of underreporting in surveys related to drug abuse in Nigerian …

In this paper, we propose a model for estimating population proportion of a personality
possessing two related sensitive attributes in survey sampling by extending Warner's …