| A new bivariate beta distribution of Kind-1 of Type-A GS David Sam Jayakumar, A Sulthan, W Samuel Journal of Statistics and Management Systems 22 (1), 141-158, 2019 | 5 | 2019 |
| The Bivariate extension of Amoroso Distribution DS Jayakumar, A Sulthan, W Samuel Indonesian Journal of Statistics and Its Applications 4 (2), 261-283, 2020 | 1 | 2020 |
| A Co-integration Analysis of Market Indices with Special Reference to Asian Countries in G20. GS Jayakumar, A Sulthan, W Samuel Wealth: International Journal of Money, Banking & Finance 5 (2), 2016 | 1 | 2016 |
| Modeling the Autoregressive capital asset pricing model for top 10 selected securities in BSE GSDSJ W Samuel International Journal of Management 7 (2), 314-325, 2016 | 1* | 2016 |
| Testing the model selection in regression analysis with the Del distribution GSDS Jayakumar, A Sulthan, W Samuel International Journal of Data Science 9 (1), 35-63, 2024 | | 2024 |
| An Extended literature review of Data Envelopment analysis and its application in India J Sathyamurti, GS David Sam Jayakumar, W Samuel SEMCOM Management & Technology Review 10 (2), 61-71, 2023 | | 2023 |
| A Squared Mahalanobis Rank Distances and Detection of Outliers in Multivariate Ordinal Data GS David Sam Jayakumar, W Samuel, BJ Thomas Journal of Statistical Theory and Practice 16 (3), 1-28, 2022 | | 2022 |
| Diagnosing the Conditional Dependence Between Returns and Risk with Vector Autoregressive Model During Covid Crisis W Samuel, GSDS Jayakumar Parikalpana: KIIT Journal of Management 18 (2), 43-52, 2022 | | 2022 |
| Portfolio management, classical and robust statistics A Literature review W Samuel, GS David Sam Jayakumar Advances and Applications in Mathematical Sciences 21 (8), 4533-4540, 2022 | | 2022 |
| An entropy divergence, D-distribution and its selected application in multivariate financial time series GS David Sam Jayakumar, A Sulthan, W Samuel International Journal of Financial Services Management 11 (2), 134-148, 2022 | | 2022 |
| Testing the equality of Nifty 50 stocks' volatility risk using correlated F-ratio GSDS Jayakumar, W Samuel, A Sulthan International Journal of Financial Markets and Derivatives 8 (4), 384-409, 2022 | | 2022 |
| Modelling the effect of low-cost major Indian airlines services quality on passenger’s satisfaction and their Re-flying Intention GS David Sam Jayakumar, W Samuel, M Salahuddeen IPE Journal of Management 11 (2), 18-46, 2021 | | 2021 |
| On Using the Exact Sampling Distribution of Multivariate Coefficient of Variation DS Jayakumar, SA Kan, S Wilfred Thailand Statistician 19 (3), 511-521, 2021 | | 2021 |
| On Using the Multivariate Extension of Hadi’s Influence Measure and Andrew-Pregibon Statistic in Diagnosing Multivariate Regression Residuals GSDS Jayakumar, A Sulthan, W Samuel Aligarh Journal of Statistics 41, 23-46, 2021 | | 2021 |
| Modelling the impact of attitude and satisfaction on perception of customers with special reference to supermarkets and family run stores–structural equation modelling approach GSDS Jayakumar, W Samuel NMIMS Management Review 38 (3), 131-145, 2020 | | 2020 |
| A McKay type bivariate beta distribution of third kind GSDS Jayakumar, A Sulthan, W Samuel Journal of Statistics and Management Systems 23 (4), 695-712, 2020 | | 2020 |
| The Holistic and Generalized (H-G) Family of Continuous Semi-Bounded Distribution GSDS Jayakumar, A Sulthan, W Samuel Aligarh Journal of Statistics 40, 53-76, 2020 | | 2020 |
| On using the distribution of Cook-Weisberg statistic and identification of influential observations GSDS Jayakumar, A Sulthan, W Samuel Electronic Journal of Applied Statistical Analysis 11 (1), 21-41, 2018 | | 2018 |
| Evaluating Brand Personality and its impact on Human Personality of Cosmetic Users GSDS Jayakumar, A Sulthan, W Samuel Amity Journal of Marketing2 (2), (17–39) 2 (2), 17-39, 2017 | | 2017 |
| Modeling the Portfolio selection problem with special reference to selected Industries in BSE GSDS Jayakumar, W Samuel International Journal of Management 6 (1), 520-534, 2015 | | 2015 |
Dr.G.S.David Sam JayakumarAssociate Professor, Jamal Institute of ManagementVerified email at jmc.edu
