"We should not give up and we should not allow the problem to defeat us."
-Dr A.P.J.Abdul Kalam
-Dr A.P.J.Abdul Kalam
Priyanka, K. (2025). Impact Assessment of Non-Sampling Errors in Stratified Random Sampling: An Application to Air Pollution Data. Communications in Statistics - Simulation and Computation. DOI: https://doi.org/10.1080/03610918.2025.2489734 (Published Online April 20, 2025)
Priyanka, K. (2024). Analyzing the Behavior of General Class of Estimators of Population Mean in Presence of Correlated Measurement Errors. Communications in Statistics - Theory and Methods, 53:6, 2219-2235, DOI: https://doi.org/10.1080/03610926.2022.2122842 (Published Online September 19, 2022)
Priyanka, K. and Trisandhya, P. (2023). Calibration Estimator in presence of Measurement Error on Successive Occasions. International Journal of Mathematics and Statistics, 24 (2), 1-14. (Published December 8, 2023)
Priyanka, K. and Trisandhya, P. (2023). Advances in Estimation by the Item Sum Technique in Two Move Successive Sampling. Statistics in Transition-new Series, 24 (4) 123-138. https://doi.org/10.59170/stattrans-2023-055 (Published online September 8, 2023)
Priyanka, K., Trisandhya, P. and Kumar, A. (2023). Evaluating the effect of measurement error under randomized response techniques of the sensitive variable in successive sampling. Proceedings of the National Academy of Sciences, India Section A: Physical Sciences, 93(4):631–644. DOI: https://doi.org/ 10.1007/s40010-023-00836-w (Published online August 11, 2023).
Priyanka, K. (2022). Hybrid Estimators of Population Mean in presence of Non-response and Correlated Measurement Errors. Communications in Statistics - Simulation and Computation, DOI: https://doi.org/10.1080/03610918.2022.2155310 (Published online December 15, 2022)
Trisandhya, P., Priyanka, K. and Kumar, A. (2022) Application of Item Sum Technique for estimating quantitative sensitive mean on successive moves using auxiliary information. Communications in Statistics-Simulation and Computation, 51 (7), 3868-3887, DOI:10.1080/03610918.2020.1722839. [Print ISSN 0361-0918 , Online ISSN 1532-4141 ] (12 February 2022)
Priyanka, K. (2021). Tuning design weights to deal with non-response in successive sampling. Model Assisted Statistics and Applications, 16(2), 97 - 108. DOI: 10.3233/MAS-210522 [Print ISSN 1574-1699, Online ISSN 1875-9068 ] (02 July 2021)
Priyanka, K., Trisandhya, P. and Kumar, A. (2021). Partial Optional Randomized Response Technique with Calibration Weighting to adjust Non-Response in Successive Sampling. Communications for Statistical Applications and Methods, 28, 5, 493-510. [Print ISSN 2287-7843 , eISSN 2383-4757 ] (30 September 2021)
Kumar, D. N. and Priyanka, K. (2021). COVID-19 Impact on Air Quality of Indian National Capital City Delhi. Indian Journal of Environmental Sciences, 25(2), 45-50. [ISSN 0971-8958] (Published Online August 21, 2021)
Kumar, D. N. and Priyanka, K. (2021). An extensive assessment of ambient air quality in city Delhi: Air quality monitoring, source apportionment and Analysis. Journal of Indian Association for Environmental Management, 41(1), 54-67.[e-ISSN 2582 - 4228] (29 April 2021)
Priyanka, K., Kumar, A. and Trisandhya, P. (2021) Calibration estimators for quantitative sensitive mean estimation under successive sampling. Communications in Statistics - Theory and Methods, 50 (6), 1341-1361. https://doi.org/10.1080/03610926.2019.1649430 [Print ISSN 0361-0926, Online ISSN 1532-415X, Mathematical Reviews 4217713](10 September 2019)
Priyanka, K. and Trisandhya, P. (2019). Advances in estimation of sensitive issues on successive occasions. Statistica, 79(4), 379-398. https://doi.org/10.6092/issn.1973-2201/8561 [ ISSN 1973-2201].(
Priyanka, K. and Trisandhya, P. (2019). The Item Sum Techniques for Quantitative Sensitive Estimation on Successive Occasions. Communications for Statistical Applications and Methods, 26( 2), 1–15. [Print ISSN 2287-7843 , eISSN 2383-4757 ] (31 March 2019)
Priyanka, K. and Trisandhya, P. (2019). Modelling Sensitive Issues on Successive Waves. Statistics in Transition –new series, 20(1), 41–65, DOI 10.21307/stattrans-2019-003. [ISSN 1234-7655, e-ISSN 2450-0291 ] (March)
Priyanka, K. and Trisandhya, P. (2019). Some classes of estimators for sensitive population mean on successive moves. Journal of statistical Theory and Practice,13(1), 9, DOI: 10.1007/s42519-018-0008-5. [Print ISSN 0361-0918 , Online ISSN 1532-4141, Mathematical Reviews MR3917084 , Zentralblatt fur Mathematik Zbl 1426.62037 ] (Published online 26 October, 2018)
Priyanka, K., Trisandhya, P. and Mittal, R. (2019). Scrambled Response Techniques in Two Wave Rotation Sampling for Estimating Population Mean of Sensitive Characteristics with Case Study. Journal of Indian Society of Agricultural Statistics, 73(1), 41–52. (January)
Priyanka, K. and Trisandhya, P. (2019). A composite class of estimators using scrambled response mechanism for sensitive population mean successive sampling. Communications in Statistics- Theory and Methods, 48(4), 1009–1032, DOI: 10.1080/03610926.2017.1422762. [Print ISSN 0361-0926, Online ISSN 1532-415X, Mathematical Reviews MR3950799 ] (Published online 23 January 2018)
Priyanka, K., Trisandhya, P. and Mittal, R. (2018). Analysis of Exponential Product type Estimators with Embedded Imputation Techniques on Successive Occasions. International Journal of Mathematics and Statistics, 19(1), 19-40. [Print ISSN 0974-7117, Online ISSN 0973-8347, Mathematical Reviews MR3747367 ] (January)
Priyanka, K.,Trisandhya, P. and Mittal, R. (2018). Dealing sensitive characters on successive occasions through a general class of estimators using scrambled response techniques. Metron, 76(2), 203–230. [Print ISSN 0026-1424 , Online ISSN 2281-695X , Mathematical Reviews MR3828948 , Zentralblatt fur Mathematik Zbl1404.62012] (Published online November 2017)
Priyanka, K. and Mittal, R. (2017). Multivariate analysis of longitudinal surveys for population median. Communications for Statistical Applications and Methods, 24(3), 1-15. [Print ISSN 2287-7843 , eISSN 2383-4757]
Priyanka, K. and Mittal, R. (2017). New approaches using exponential type estimator with cost modelling for population mean on successive waves. Statistics in Transition –new series, 18(4), 569-587. [Print ISSN 1234-7655, e-ISSN 2450-0291 ]
Priyanka, K. and Mittal, R. (2017). A fresh approach for Intercession of Non-Response in Multivariate Longitudinal Designs. Communication in Statistics -Theory and Methods, 46(18), 9303-9323. [Print ISSN 0361-0918 , Online ISSN 1532-4141, Mathematical Reviews MR3684570 , Zentralblatt fur Mathematik Zbl 1377.62050 ]
Priyanka, K. and Mittal, R. (2017). Cogitation of Incompleteness in the midst of Imputation in Longitudinal Surveys for Population Mean. Proceedings of the UGC sponsored- National Conference on Recent Statistical Computing Techniques and their Applications, Department of Statistics, Ramanujan College, University of Delhi 50 -59 (As Special Issue of Engineering and Scientific International Journal).
Priyanka, K. and Mittal, R. (2016). Searching Effective Rotation Patterns for Population Median using Exponential Type Estimators in Two-Occasion Rotation Sampling. Communication in Statistics -Theory and Methods, 48(18), 5443-5460. [Print ISSN 0361-0918 , Online ISSN 1532-4141, Mathematical Reviews MR3520600 ]
Priyanka, K. and Mittal, R. (2016). Longitudinal Analysis of Population Mean on Successive Occasions. International Journal of Mathematics and Statistics, 17(2), 47-63 [Print ISSN 0974-7117, Online ISSN 0973-8347, Mathematical Reviews MR3481435 ]
Priyanka, K., Mittal, R., and Min-Kim, J. (2015). Multivariate Rotation Design for Population Mean in sampling on Successive Occasions. Communications for Statistical Applications and Methods, 22(5), 445-462. [Print ISSN 2287-7843 , eISSN 2383-4757]
Priyanka, K. and Mittal, R. (2015). Estimation of Population Median in Two-Occasion Rotation Sampling. Journal of Statistics Applications & Probability Letters, 2(3), 205-219. [Print ISSN 2090-844X , Online ISSN 2090-8458 ]
Priyanka, K. and Mittal, R. (2015). A Class of Estimators for Population Median in Two Occasion Rotation Sampling. Hacettepe Journal of Mathematics and Statistics, 44(1), 189-202. [e-ISSN 2651-477X, Mathematical Reviews MR3363776 , Zentralblatt fur Mathematik Zbl 1327.62068 ]
Priyanka, K. and Mittal, R. (2014). Effective rotation patterns for median estimation in successive Sampling. Statistics in Transition-new series, 15(2), 197-220. [Print ISSN 1234-7655, e-ISSN 2450-0291]
Singh, G. N. and Priyanka, K., Prasad, S., Singh, S. and Kim, J. M. (2013). A class of estimators for population variance in two occasions rotation patterns. Communications for Statistical Applications and Methods, 20(4), 247-257. [Print ISSN 2287-7843 , eISSN 2383-4757 ]
Singh, G. N., Singh, V. K., Priyanka, K., Prasad, S. and Karna, J. (2012). Rotation patterns under imputation of missing data over two-occasions. Communications in Statistics-Theory and Methods, 41(10), 1857-1874. [Print ISSN: 0361-0926, Online ISSN: 1532-415X , Mathematical Reviews MR2913015 ]
Singh, G. N., and Priyanka, K. (2010). Use of imputation methods in two-occasion successive sampling. Journal of Indian Society of Agricultural Statistics, 64(3), 417 – 432, 2010. [ Mathematical Reviews MR2791583 ]
Singh, G. N. and Priyanka, K. (2010). Estimation of population mean at current occasion in presence of several varying auxiliary variates in two-occasion successive sampling. Statistics in Transition-new series, 11(1), 105-126. [Print ISSN 0361-0918 , Online ISSN 1532-4141]
Singh, G. N., Priyanka, K., Kim, J. N. and Singh, S. (2010). Estimation of population mean using imputation techniques in sample surveys. Journal of Korean Statistical Society, 39(1), 67-74. [Print ISSN 1226-3192, Online ISSN 2005-2863, Mathematical Reviews MR2655812 ]
Singh, G. N. and Priyanka, K. (2008). On the use of several auxiliary variates to improve the precision of estimates at current occasion. Journal of Indian Society of Agricultural Statistics, 62(3), 253 – 265. [Print ISSN 0361-0918 , Online ISSN 1532-4141, Mathematical Reviews MR2509338 ]
Singh, G. N. and Priyanka, K. (2008) On the use of guess value for the estimation of population median on current occasion in two occasion rotation patterns. Statistics in Transition new series, 9(2), 215 – 232. [ISSN 1234-7655, e-ISSN 2450-0291 ]
Singh, G. N. and Priyanka, K. (2008) Use of super-population model in search of good rotation patterns on successive occasions. Journal of Statistical Research, 42(1), 127-141. [ Mathematical Reviews MR2571992 ]
Singh, G. N., Priyanka, K. and Kozak, M. (2008). Use of imputation methods at current occasion in two-occasion rotation patterns. Model Assisted Statistics and Applications, 3(2), 99-112. [Print ISSN 1574-1699, Online ISSN 1875-9068, Mathematical Reviews MR2518791 ]
Singh, G. N. and Priyanka, K. (2008). Search of good rotation patterns to improve the precision of estimates at current occasion. Communications in Statistics -Theory and Methods, 37(3), 337 – 348. [Print ISSN 0361-0926, Online ISSN 1532-415X , Mathematical Reviews MR2392338 ]
Singh, G. N. and Priyanka, K. (2007). Estimation of population mean at current occasion in successive sampling under super population model. Model Assisted Statistics and Applications, 2(4), 189-200 ,2007. [Print ISSN 1574-1699, Online ISSN 1875-9068 , Mathematical Reviews MR2418430 ]
Singh, G. N. and Priyanka, K. (2007). Effect of non-response on current occasion in search of good rotation patterns on successive occasions. Statistics in Transition new series 8(2), 273 - 292. [ISSN 1234-7655, e-ISSN 2450-0291 ]
Singh, G. N. and Priyanka, K. (2007) On the use of auxiliary information in search of good rotation patterns on successive occasions. Bulletin of Statistics and Economics, 1(A07), 42 – 60. [ISSN 0973-7022, Mathematical Reviews MR2412470 ]
Singh, G. N. and Priyanka, K., (2007). One-parameter class of estimators for median estimation in sample surveys. Proceedings of the National Seminar on RAIT-2007, Department of Computer Science, Indian School of Mines, Dhanbad, 286 - 297.
Singh, G. N. and Priyanka, K. (2006). On the use of Chain-Type Ratio to difference Estimator in Successive Sampling. International Journal of Applied Mathematics and Statistics, 5(S06), 41 – 49. [Print ISSN 0973-1377, Online ISSN 0973-1377, Mathematical Reviews MR2339591 ]
Authored a chapter entitled “Analysis of Sampling on Successive Occasions” in book entitled “Advance Research Trends in Statistics and Data Science” MKSES Publishing (Registered by Department of Higher Education, Ministry of Education, Government of India), Lucknow, India, 2021, ISBN: 978-81-949305-4-9, DOI: https://doi.org/10.5281/zenodo.4699531
Co-authored “Handbook of Funding Opportunities for Research and Innovation” 2021, available at Handbook of Funding Opportunities for Research and Innovation.pdf (shivajicollege.ac.in)
Sole author of a book entitled "Median Estimation in Successive Sampling," Lambert Academic Publishing, 2018, ISBN: 978-613-9-91914-7.
Co-authored a chapter in Laboratory Manual, INSPIRE Science Camp 2015, Shivaji College, December 19-23, 2015 funded by DST, Government of India.