| Title | Dr. | First Name | SUMIT | Last Name | KUMAR |
|
|
|---|---|---|---|---|---|---|---|
| Designation | Assistant Professor | ||||||
| Department | Department of Statistics | ||||||
| sumitkumar@stats.du.ac.in | |||||||
| Webpage | |||||||
| Phone.no | +91-122-7666671 | ||||||
| Employement Info | |||||||
|---|---|---|---|---|---|---|---|
| Employee Type | Nature Of Employment | ||||||
| Teaching | Permanent | ||||||
| Educational Qualifications | |||||||
|---|---|---|---|---|---|---|---|
| Degree/Certification Name | Institution | Year of Completion | |||||
| Ph.D. - Sumit Kumar | Central University of Rajasthan, Rajasthan, India | 2020 | |||||
| PG | Chaudhary Charan Singh University, Meerut, Uttar Pradesh, India | 2014 | |||||
| Qualifications | |||||||
|---|---|---|---|---|---|---|---|
| Examination Name | Conducting Body | Date of Passing | |||||
| NET | UGC-NET | 19-02-2022 | |||||
| Research Supervision Overview | |||||||
|---|---|---|---|---|---|---|---|
| PhD Scholars Supervised | PhD Degrees Awarded | Theses Submitted | |||||
| 2 | 0 | 0 | |||||
| Research Publications | |||||||
|---|---|---|---|---|---|---|---|
| Title of Article | Type of Publication | Name of Journal | ISSN | Journal Volume | Year | Link to Article | DOI (Digital Object Identifier) |
| Generalized Inverse Xgamma Distribution: Properties, Estimation and Its Applications To Survival Data. | Research Papers in Scopus Listed Journals | Thailand Statistician | 2351-0676 | 23(3) | 2025 | https://ph02.tci-thaijo.org/index.php/thaistat/article/view/259934 | https://ph02.tci-thaijo.org/index.php/thaistat/article/view/259934 |
| Parametric confidence intervals of generalized process capability index for finite mixture distributions. | Research Papers in Scopus Listed Journals | International Journal of System Assurance Engineering and Management | 0976-4348 | NA | 2025 | https://link.springer.com/article/10.1007/s13198-025-02745-0 | https://doi.org/10.1007/s13198-025-02745-0 |
| Theory and Practice of a Bivariate Trigonometric Burr XII Distribution | Research Papers in Scopus Listed Journals | Afrika Matematika | 2190-7668 | 34(3) | https://www.springer.com/journal/13370 | https://doi.org/10.1007/s13370-023-01092-2 | |
| Estimation and confidence intervals of CNp(u, v) for logistic-exponential distribution with application | Research Papers in Scopus Listed Journals | International Journal of System Assurance Engineering and Management | 0976-4348 | 14(1) | https://link.springer.com/journal/13198 | https://doi.org/10.1007/s13198-023-01870-y | |
| Parametric confidence intervals of generalized process capability index and its applications | Research Papers in Peer Reviewed Journals | Life Cycle Reliability and Safety Engineering | 2520-1352 | NA | https://link.springer.com/journal/41872 | https://doi.org/10.1007/s41872-022-00194-3 | |
| Classical and the Bayesian estimation of process capability index Cpy: A comparative study | Research Papers in Scopus Listed Journals | Journal of Reliability and Statistical Studies | 2229-5666 | 15(01) | https://journals.riverpublishers.com/index.php/JRSS/ | doi: 10.13052/jrss0974-8024.1517 | |
| Power xgamma distribution: Properties and its applications to cancer data. | Research Papers in UGC listed Journals | "International Journal of Statistics and Reliability Engineering" | 2456-2378 | 9(1) | https://ijsreg.com/ | ||
| The Exponentiated XGamma Distribution: a New Monotone Failure Rate Model and Its Applications to Lifetime Data | Research Papers in Scopus Listed Journals | Statistica | 1973-2201 | 81(3) | https://rivista-statistica.unibo.it/ | ||
| Parametric inference of generalized process capability index Cpyk for the power Lindley distribution | Research Papers in Scopus Listed Journals | "Quality Technology & Quantitative Management" | 1684-3703 | 19(2) | https://www.tandfonline.com/journals/ttqm20 | https://doi.org/10.1080/16843703.2021.1944966 | |
| Parametric confidence intervals of Spmk for generalized exponential distribution | Research Papers in Scopus Listed Journals | American journal of Mathematical and Management Sciences | 0196-6324 | 40(2) | https://www.tandfonline.com/toc/umms20/current | https://doi.org/10.1080/01966324.2021.1949412 | |
| Estimation of Generalized Process Capability Indices Cpy for Poisson Distribution | Research Papers in Peer Reviewed Journals | Invertis Journal of Management | 0975-6310 | 12(2) | https://www.indianjournals.com/ijor.aspx?target=ijor:ijm6&type=home | ||
| Comparison of two generalized process capability indices by using bootstrap confidence intervals | Research Papers in UGC listed Journals | "International Journal of Statistics and Reliability Engineering." | 2456-2378 | 7(1) | https://ijsreg.com/ | ||
| Comparison between two generalized process capability indices for Burr XII distribution using bootstrap confidence intervals | Research Papers in Peer Reviewed Journals | Life Cycle Reliability and Safety Engineering | 2520-1352 | 8(4) | https://link.springer.com/journal/41872 | https://doi.org/10.1007/s41872-019-00092-1 | |
| Classical and Bayesian inference of Cpy for generalized Lindley distributed quality characteristic | Research Papers in Scopus Listed Journals | Quality and Reliability Engineering International | 1099-1638 | 35(8) | https://onlinelibrary.wiley.com/journal/10991638 | DOI: 10.1002/qre.2544 | |
| Asymptotic and Bootstrap Confidence Intervals for the Process Capability Index Cpy Based on Lindley Distributed Quality Characteristic | Research Papers in Scopus Listed Journals | American journal of Mathematical and Management Sciences | 0196-6324 | 39(1) | https://www.tandfonline.com/toc/umms20/current | https://doi.org/10.1080/01966324.2019.1580644 | |
| Asymptotic and bootstrap confidence intervals of generalized process capability index Cpy for exponentially distributed quality characteristic. | Research Papers in Peer Reviewed Journals | Life Cycle Reliability and Safety Engineering | 2520-1352 | 7(2) | https://link.springer.com/journal/41872 | https://doi.org/10.1007/s41872-018-0050-z | |
| Non-Journal Publications | |||||||
|---|---|---|---|---|---|---|---|
| Title of Publication | Type of Publication | Publisher | Role | ISBN | Year | Link to Publication | Level |
| Classical and Bayesian Estimation of the Process Capability Index Cpy Based on Lomax Distributed Quality Characteristic | Chapters in Books | MKSES Publication | Author | 978-81-949305-4-9 | https://zenodo.org/records/4699531 | National | |
| Research Projects | ||||||
|---|---|---|---|---|---|---|
| Project Title | Project Type | Year Of Sanction | Outcome/Output | Duration | ||
| Assessment of generalized lifetime performance index for some lifetime distributions using different censoring scheme | Minor | 2024 | Completed | 30-08-2024 To 31-05-2025 (9 months, 1 days) | ||
| Evaluation of Efficiency in Process Capability for Censored Industrial Lifetime Data Across Various Lifetime Models | Minor | 2025 | Ongoing since 12-12-2025 (5 months, 7 days) | |||
| Talk Poster Presented | |||||||
|---|---|---|---|---|---|---|---|
| Name of the Activity | Role | Date of Activity | |||||
| Presented a paper entitled “Generalized process capability index evaluation for xgamma distribution under progressive type-II censoring" | Participant | 29-01-2026 | |||||
| Presented a paper entitled “Generalized Lifetime Performance Index Evaluation for Xgamma Distribution under Progressive Type-II Censoring" | Participant | 22-01-2026 | |||||
| Presented a paper entitled “Generalized Inverse Xgamma Distribution: Properties, Estimation and Its Applications to Survival Data" | Participant | 17-03-2025 | |||||
| Presented a paper entitled “Classical estimation of process capability index Cpy for finite mixture distributions" | Participant | 10-02-2025 | |||||
| Presented a paper entitled “Parametric confidence intervals of generalized process capability index for Xgamma and Akash distributions" | Participant | 30-01-2025 | |||||
| Presented a paper entitled “Time truncated attribute mean control chart for finite mixture distributions" | Participant | 27-12-2024 | |||||
| Presented a paper entitled “Parametric confidence intervals of generalized process capability index for finite mixture distributions" | Participant | 30-03-2022 | |||||
| Presented a paper entitled “Point and interval estimation of a generalized process capability index through classical and Bayesian estimation methods" | Participant | 27-01-2022 | |||||
| Presented a paper entitled “Estimation and confidence intervals of generalized process capability index for finite mixture distributions" | Participant | 21-12-2021 | |||||
| Presented a paper entitled “Estimation and confidence intervals of generalized process capability index Cpy: A comparative study | Participant | 26-11-2021 | |||||
| Presented a paper entitled “Classical and the Bayesian estimation of process capability index Cpy : A comparative study" | Participant | 11-10-2021 | |||||
| Presented a paper entitled “Parametric inference of generalized process capability index GPCI Cpyk for the power Lindley distribution | Participant | 07-09-2021 | |||||
| Presented a paper entitled “Comparison between two generalized process capability indices for Burr XII distribution using bootstrap confidence intervals" | Participant | 06-09-2019 | |||||
| Presented a paper entitled “Asymptotic and Bootstrap Confidence Interval of Cpy for Exponential Distribution” | Participant | 15-01-2018 | |||||
| Presented a paper entitled “Inference on Generalized Process Capability Index Cpy for Lindley Process Distribution” | Participant | 13-11-2017 | |||||
| Presented a paper entitled “Forecasting of Pulses Production in India: Application of UCM Model using SAS” | Participant | 11-03-2016 | |||||
| Secession Chaired in A UGC Sponsored two days National Conference (Hybrid Mode) on Advanced Statistics & Applied Science (ASAS-2022), Ramanujan College, New Delhi. | Chair | 30-03-2022 | |||||
| Delivered 3 day lecture’s series (18-22 June, 2021) on Design Project-I (Statistical methods) at National Institute of Design, Ahmadabad, Gujarat. | Speaker | 18-06-2021 | |||||
| Delivered lecture on SQC using R in National Faculty Development Program on "Advanced Statistical Techniques for Academic Excellence in Data Analytics (FDP ASTAEDA-2024)" | Speaker | 22-10-2024 | |||||
| Delivered lecture on - Correlation and Regression Analysis with Hands-on practice using R Software in “4th International Faculty Development Program (FDP) on Data Analysis”, a 10-Day Intensive Training Program | Speaker | 16-03-2026 | |||||