Generalized geometric distribution of order k: A flexible choice to randomize the response. - Zawar Hussain; Javid Shabbir; Zahid Pervez; Said Farooq Shah; Manzoor Khan (Commun. Stat. Simul. Comput., 2017)

An application of negative binomial distribution of order k in sensitive surveys. - Zahid Pervez; Said Farooq Shah; Zawar Hussain; Andreas N. Philippou (Commun. Stat. Simul. Comput., 2017)

Masking data: a solution to social desirability bias in paired comparison experiments. - Said Farooq Shah; Salman Arif Cheema; Zawar Hussain; Ejaz Ali Shah (Commun. Stat. Simul. Comput., 2022)