On a comprehensive model of the novel coronavirus (COVID-19) under Mittag-Leffler derivative MS Abdo, K Shah, HA Wahash, SK Panchal Chaos, Solitons & Fractals 135, 109867, 2020 | 205 | 2020 |

Statistical analysis of forecasting COVID-19 for upcoming month in Pakistan M Yousaf, S Zahir, M Riaz, SM Hussain, K Shah Chaos, Solitons & Fractals 138, 109926, 2020 | 196 | 2020 |

Fractional order mathematical modeling of COVID-19 transmission S Ahmad, A Ullah, QM Al-Mdallal, H Khan, K Shah, A Khan Chaos, Solitons & Fractals 139, 110256, 2020 | 186 | 2020 |

Semi-analytical study of Pine Wilt Disease model with convex rate under Caputo–Febrizio fractional order derivative K Shah, MA Alqudah, F Jarad, T Abdeljawad Chaos, Solitons & Fractals 135, 109754, 2020 | 169 | 2020 |

Numerical solution of fractional order smoking model via Laplace Adomian decomposition method F Haq, K Shah, G ur Rahman, M Shahzad Alexandria Engineering Journal 57 (2), 1061-1069, 2018 | 155 | 2018 |

Investigation of positive solution to a coupled system of impulsive boundary value problems for nonlinear fractional order differential equations K Shah, H Khalil, RA Khan Chaos, Solitons & Fractals 77, 240-246, 2015 | 135 | 2015 |

Existence and uniqueness of solutions to fractional order multi-point boundary value problems RA Khan, K Shah Commun. Appl. Anal 19 (3-4), 515-525, 2015 | 128 | 2015 |

Analytical solutions of fractional order diffusion equations by natural transform method K Shah, H Khalil, RA Khan Iranian Journal of Science and Technology, Transactions A: Science 42 (3 …, 2018 | 121 | 2018 |

Qualitative analysis of a mathematical model in the time of COVID-19 K Shah, T Abdeljawad, I Mahariq, F Jarad BioMed Research International 2020, 2020 | 114 | 2020 |

Evaluation of one dimensional fuzzy fractional partial differential equations K Shah, AR Seadawy, M Arfan Alexandria Engineering Journal 59 (5), 3347-3353, 2020 | 112 | 2020 |

On Ulam’s stability for a coupled systems of nonlinear implicit fractional differential equations Z Ali, A Zada, K Shah Bulletin of the Malaysian Mathematical Sciences Society 42, 2681-2699, 2019 | 111 | 2019 |

Investigating a nonlinear dynamical model of COVID-19 disease under fuzzy caputo, random and ABC fractional order derivative M ur Rahman, M Arfan, K Shah, JF Gómez-Aguilar Chaos, Solitons & Fractals 140, 110232, 2020 | 106 | 2020 |

Mathematical analysis of SIRD model of COVID-19 with Caputo fractional derivative based on real data KS Nisar, S Ahmad, A Ullah, K Shah, H Alrabaiah, M Arfan Results in Physics 21, 103772, 2021 | 99 | 2021 |

On a nonlinear fractional order model of dengue fever disease under Caputo-Fabrizio derivative K Shah, F Jarad, T Abdeljawad Alexandria Engineering Journal 59 (4), 2305-2313, 2020 | 99 | 2020 |

Existence and Hyers‐Ulam stability of fractional nonlinear impulsive switched coupled evolution equations JR Wang, K Shah, A Ali Mathematical Methods in the Applied Sciences 41 (6), 2392-2402, 2018 | 99 | 2018 |

Existence theory and numerical solutions to smoking model under Caputo-Fabrizio fractional derivative SA Khan, K Shah, G Zaman, F Jarad Chaos: An Interdisciplinary Journal of Nonlinear Science 29 (1), 2019 | 97 | 2019 |

Study of transmission dynamics of COVID-19 mathematical model under ABC fractional order derivative STM Thabet, MS Abdo, K Shah, T Abdeljawad Results in Physics 19, 103507, 2020 | 90 | 2020 |

On the weighted fractional operators of a function with respect to another function F Jarad, T Abdeljawad, K Shah Fractals 28 (08), 2040011, 2020 | 88 | 2020 |

An efficient algorithm for numerical solution of fractional integro-differential equations via Haar wavelet R Amin, K Shah, M Asif, I Khan, F Ullah Journal of Computational and Applied Mathematics 381, 113028, 2021 | 83 | 2021 |

Computational study on the dynamics of fractional order differential equations with applications K Shah, M Arfan, A Ullah, Q Al-Mdallal, KJ Ansari, T Abdeljawad Chaos, Solitons & Fractals 157, 111955, 2022 | 81 | 2022 |