Dr. Ghulam Narjis

Biography:

Brief statement of Research Interest:

  1. Application of survey sampling techniques.
  2. Application of randomized response techniques.
  3. Application of Mathematical/Statistical models in Epidemiological and Public health science.
  4. Time Series Analysis.
  5. Bayesian Analysis in survey sampling techniques.

Qualification:

PhD in Survey Sampling, Statistics

Journal Publications:

  1. K Afshan, S Khan, B Khan, S Hussain, S Firasat, G Narjis, U Chaudhry, (2023). A new record of the occurrence of Trichuris skrjabini Baskakov, 1924 in goats of Pakistan. PloS one 18 (9), e0290906
  2. Narjis, G., Shabbir, J., & Onyango, R. (2022). Partial Randomized Response Model for Simultaneous Estimation of Means of Two Sensitive Variable. Mathematical Problems in Engineering. https://doi.org/10.1155/2022/6083646
  3. Narjis, G., Shabbir, J., & Onyango, R. (2022). A Two-Stage Unrelated Question Randomized Response Model for Estimating the Prevalence of Stigmatized Attribute. Mathematical Problems in Engineering. https://doi.org/10.1155/2022/4559663
  4. Narjis, G., & Shabbir, J. (2022). A two-stage unrelated question randomized response model for estimating the rare sensitive parameter under Poisson distribution. Communications in Statistics – Theory and Methods, 51(6), 1836-1856. https://doi.org/10.1080/03610926.2020.1769671
  5. Muneer, S., Khalil, A., Shabbir, J., & Narjis, G. (2022). Efficient Estimation of Population Median Using Supplementary Variable. Scientia Iranica, 29(1), 265-274. 10.24200/sci.2020.52871.2924
  6. Narjis, G., & Shabbir, J. (2021). Estimating Prevalence of Sensitive Attribute with Optional Unrelated Question Randomized Response Models under Simple and Stratified Random Sampling. Scientia Iranica, 28(5), 2851-2867. 10.24200/sci.2019.52061.2515
  7. Narjis, G., & Shabbir, J. (2021). An efficient partial randomized response model for estimating a rare sensitive attribute using Poisson distribution, Communications in Statistics – Theory and Methods, 50(1), 1-17. https://doi.org/10.1080/03610926.2019.1628992
  8. Narjis, G., & Shabbir, J. (2021) Bayesian analysis of optional unrelated question randomized response models, Communications in Statistics – Theory and Methods, 50(18), 4203–4215. https://doi.org/10.1080/03610926.2020.1713367
  9. Narjis, G., & Shabbir, J. (2021). An Improved Two-Stage Randomized Response Model for Estimating the Proportion of Stigmatized Attribute. Sociological Methods and Research. https://doi.org/10.1177/00491241211009950
  10. Narjis, G., & Shabbir, J. (2021). An Efficient New Scrambled Response Model for Estimating Sensitive Population Mean in Successive Sampling. Statistics: Communications in Statistics – Simulation and Computation.
    https://doi.org/10.1080/03610918.2021.1986528
  11. Narjis, G., & Shabbir, J. (2020) Estimation of population proportion and sensitivity level using optional unrelated question randomized response techniques, Communications in Statistics – Simulation and Computation, 49(12), 3212-3226. https://doi.org/10.1080/03610918.2018.1538453
  12. Shabbir, J., Gupta, S., & Narjis, G. (2022). On improved class of difference type estimators for population median in survey sampling, Communications in Statistics – Theory and Methods, 51(10), 3334-3354. https://doi.org/10.1080/03610926.2020.1795195
  13. Afshan, K., Narjis, G., Qureshi, IZ., & Cappello, M (2020). Social determinants and causes of child mortality in Pakistan: Analysis of national demographic health surveys from 1990 to 2013. Journal of Paediatrics and Child Health, 56(3), 457-472. https://doi.org/10.1111/jpc.14670
  14. Afshan, K., Narjis, G., & Mazhar, Q. (2019). Risk factors and causes of stillbirths among pregnant women in Pakistan. African health sciences, 19(1), 1507–1516. 10.4314/ahs.v19i1.24.
  15. Muneer, S., Khalil, A., Shabbir, J., & Narjis, G. (2018). A new improved ratio-product type exponential estimator of finite population variance using auxiliary information, Journal of Statistical Computation and Simulation, 88 (16), 3179-3192. https://doi.org/10.1080/00949655.2018.1504947
  16. Afshan, K., Sajid, M., Komal, M., Hassan, H., Narjis, G., & Firasat, S. (2022). Diagnostic potential of 36-55 KDA somatic antigens of Fasciola gigantica for bovine fasciolosis. Buffalo Bulletin, 41(1), 49-61. https://kuojs.lib.ku.ac.th/index.php/BufBu/article/view/3170
  17. Arshad, M., Afshan, K., Hayat, H., Firasat, S., Khan, I., & Narjis, G. (2022). Morphological, histopathological and secondary structure analysis of second internal transcribed spacer (ITS-2) region of Gigantocotyle explanatum (Trematoda: Paramphistomidae) in buffaloes of Pakistan. Buffalo Bulletin, 41(1), 81-93. https://kuojs.lib.ku.ac.th/index.php/BufBu/article/view/3161
  18. Narjis, G., Zakria, M., Alamgir and Abbas, K. (2015). Modelling the Annual GDP of Pakistan. PUTAJ – Humanities and Social Sciences, 22(1), 19-26.

Conference Papers / Presentations:

Research Projects :
Others: