Dr NIMITHA JOHN
MSc, PhD
ASSISTANT PROFESSOR
MSc, PhD
ASSISTANT PROFESSOR
Articles in Journals
| Sl.No. | Title | Name of Journal / Vol. No. / Issue No. / Page Nos | ISSN No. | Date Published |
| 1 | Cointegration model with non gaussian garch innovations | Metron / 76 / 1 / 83 - 98 | 2281-695X | 28-Apr-2017 |
| 2 | Baysean Decision Procedures For Dose-Escalation Studies With Cohort Effects | NVEO-Natural volatiles and essential oils / 8 / 4 / 10574 - 1058 | 2148-9637 | 06-Dec-2021 |
| 3 | Modelling of Cointegration with Student's T-errors | Mathematics and Statistics / 10 / 1 / 233 - 245 | 2332-2144 | 16-Jan-2022 |
| 4 | Analysis and Forecasting of Crude Oil Price Based on Univariate and Multivariate Time Series Approaches | Lecture Notes in Networks and Systems / / / - | 2367-3370, 2367-3389 | 24-Jan-2022 |
| 5 | Hybrid Model Using Interacted-ARIMA and ANN Models for Efficient Forecasting . | Lecture Notes in Computer Science / / / - | 0302-9743 | 21-Jul-2023 |
| 6 | Corrected Score Estimation of Regression with Autocorrelation Under Measurement Errors | Lecture Notes in Networks and Systems / 1122 / / 179 - 189 | 2367-3370 | 19-Jan-2025 |
| 7 | REGRESSION WITH VOLATILE ERRORS IN THE PRESENCE OF MEASUREMENT ERRORS | Reliability: Theory and Applications / 20 / 3 / - | 1932-2321 | 01-Sep-2025 |
| 8 | A Univariate and Multivariate Time Series Analysis for the Prediction of Maize Production in India | Lecture Notes in Networks and Systems / 1293 / / 0 - 0 | 2367-3370 | 25-May-2025 |
| 9 | Detection and Dealing of Multicollinearity Using a New Ridge Estimator | Lecture Notes in Networks and Systems / 1501 / / - | 2367-3370 | 10-Jan-2026 |
| 10 | Autoregressive Model with Student’s t-Errors | Lecture Notes in Networks and Systems / 1501 / / - | 2367-3370 | 10-Jan-2026 |
| 11 | Modeling of non-Gaussian time series in the presence of measurement error | Communications in Statistics - Simulation and Computation / / / - | 0361-0918 | 13-Feb-2026 |
| 12 | Estimating Function Approach for Modelling Non-Gaussian Time Series | Lecture Notes in Networks and Systems / 1354 / / - | 2367-3370 | 24-Aug-2025 |
Books/ Book Chapter/Case Study
| Sl.No. | Title | Author Names(s) | ISBN No. | Month Year |
| 1 | Women in Higher Education and the Journey to Mid-Career: Challenges and Opportunities | JIJU GILLARIOSE,HEMLATA JOSHI, NIMITHA JOHN,HEIDI L. SCHNACKENBERG | 9781668444511 | / |
| 2 | Mathematics and Computer Science for Real-World Applications | NIMITHA JOHN,AMRITHA JAYARAM | / |
Participation in Seminars/Conferences/Symposium
| Sl.No. | Name of the Conference /Seminar /Symposium | Type of Program | Title of the Article | Role | Venue/Place | Date |
| 1 | International Conference on emerging innovations in Statistics and Operations research | CONFERENCES | Copula based bivariate cointegration model | PRESENTER) | M.D.University, RohtakRohtak,Haryana | 27/12/2018 |
| 2 | 3rd international conference on Data science, Computation and security | CONFERENCES | Analysis and Forecasting of Crude Oil Price Based on Univariate and Multivariate Time Series Approaches | PRESENTER) | Online | 11/02/2022 |
| 3 | International Conference on Statistics, Probability, Data Science and Related Areas | CONFERENCES | Bivariate Autoregressive Model With Copula Errors | PRESENTER) | CUSATBangalore | 04/01/2023 |
| 4 | Artificial Intelligenec in Biometrics | CONFERENCES | Bivariate Cointegrating Time Using Log Logistic Errors | PRESENTER) | Bangalore | 30/03/2023 |
| 5 | International Conference on Computing & Communication Systems for Industrial Applications | CONFERENCES | A Univariate and Multivariate Time Series Analysis for the prediction of Maize production in India | PRESENTER) | University of Delhi, and Shaheed Rajguru College of Applied Sciences for Women | 10/05/2024 |
| 6 | 5 th International Conference on Data Science, Computation and Security (IDSCS-24) | CONFERENCES | PARTICIPANT) | 07/11/2024 | ||
| 7 | International conference on Statistical theory and Practice | CONFERENCES | International conference on Statistical theory and Practice | CHAIR) | St.Joseph University Bangalore | 18/07/2025 |
| 8 | International conference on Statistical Theory and Applications for trends | CONFERENCES | Estimation of regression models with non Gaussian Autoregressive errors | PRESENTER) | CHRIST (Deemed to be University)Bangalore | 18/07/2025 |
| 9 | International Conference on Sustainable Innovations in Statistics and Data Science | CONFERENCES | “Forecasting U.S Unemployment Rate Using Hybrid INTARIMA (Interacted ARIMA) –LSTM Model | PRESENTER) | CHRIST (Deemed to be University)Bangalore | 27/03/2025 |
| 10 | 3rd INTERNATIONAL CONFERENCE ON COMPUTING SYSTEMS AND INTELLIGENT | CONFERENCES | 3rd INTERNATIONAL CONFERENCE ON COMPUTING SYSTEMS AND INTELLIGENT | COLLABORATION_WITH_UG_PG_STUDENTS) | Campus of Open Learning, University of DelhiDelhi | 20/03/2026 |
Invited Talks
| Sl.No. | Titel of the Program | Name of the Program | Date | Name of the Institution |
| 1 | Some Univariate and Multivariate Time Series Model and its Applications using R | As part of National Statistics day | 29/06/2022 | BCM College |
| 2 | Handling heavy tailed distribution in time series: A practical approach. | Invited session | 07/02/2025 | Bishop Chulaparambil Memorial College |
MPhil/PhD Guided/Adjudicated
| Sl.No. | Title | Name of Student | Institution | Role | Status | Month Year |
| 1 | STATISTICAL STUDY ON IMPROVING TRADITIONAL APICULTURE IN KERALA | PRAVEEN AUGUSTINE | Christ University | SUPERVISOR | Ongoing | July 2021 |
| 2 | HYBRID TIME SERIES MODELS WITH INTERACTED LAGGED VARIABLES | T BASKARAN | Christ University | SUPERVISOR | Awarded | April 2025 |
| 3 | Regression Model with Autocorrelation in the Presence Measurement Errors | ANNA THOMAS | Christ University | SUPERVISOR | Ongoing | April 2023 |
| 4 | . | AMALA JOHNSON | Christ University | SUPERVISOR | Ongoing | August 2023 |
Workshop/FDP/Training programme
| Sl.No. | Name of the Workshop/FDP/Training programme | Name of Organiser | Level | Role | Date |
| 1 | Capacity Building for faculty with respect to curriculum | Department of Statistics and data Science, | Participant | 23/09/2024 | |
| 2 | Leadership workshop | Christ university Higher education leadership institute, | Institutional | Participant | 24/11/2023 |
| 3 | Research Proposal Writing | Research Cell, | Institutional | Participant | 18/11/2022 |
| 4 | Research Innovation and IPR | Research Cell, | Institutional | Participant | 25/08/2022 |
| 5 | National level Online workshop on time series anlaysis | Nodal Office, Christ Deemed to be University Thiruvananthapuram, | National | Participant | 20/03/2021 |
| 6 | Computational Statistics Using R | Department of Statistics, Christ University , | Institutional | Organiser & Presenter | 14/12/2020 |
| 7 | MATRIX ALGEBRA FOR ENGINEERS | , | International | Participant | 08/08/2020 |
| 8 | Orientation programe | Academic Staff College, | Participant | 17/01/2019 | |
| 9 | 30M Training | , | Institutional | Participant | 14/11/2018 |
| 10 | Orientation Program | , | Participant | 11/08/2018 | |
| 11 | Orientation Program | , | Participant | 08/08/2018 |
Awards/Achievements/Others
| Sl.No. | Name of the Awards/Achievements/Others | Description | Organisation | Month/ Year |
| 1 | Dr. M.N. Gopalan Prize for Best Research Paper | Indian Society for Probability and Statistics | 07 January 2017 | |
| 2 | Prof. Aleyamma George Best paper presentation Award | University of Kerala | 16 December 2018 | |
| 3 | Prof.R.N.Pillai Young Statistician Award | Kerala Statistical Institution | 13 February 2016 | |
| 4 | Dr. A.R.Kamat Best Ph.D Thesis Award for the year 2018 | Indian Society for Probability and Statistics | 28 December 2018 | |
| 5 | Best Paper Award | International Conference | Christ University in Collaboration with Indian Biometric society | 31 March 2023 |