| Adsorption and magnetic removal of neutral red dye from aqueous solution using Fe3O4 hollow nanospheres M Iram, C Guo, Y Guan, A Ishfaq, H Liu Journal of hazardous materials 181 (1-3), 1039-1050, 2010 | 604 | 2010 |
| A surfactant-coated lipase immobilized in magnetic nanoparticles for multicycle ethyl isovalerate enzymatic production I Mahmood, I Ahmad, G Chen, L Huizhou Biochemical engineering journal 73, 72-79, 2013 | 57 | 2013 |
| Robust-regression-type estimators for improving mean estimation of sensitive variables by using auxiliary information N Ali, I Ahmad, M Hanif, U Shahzad Communications in Statistics-theory and Methods 50 (4), 979-992, 2021 | 54 | 2021 |
| At-Site Flood Frequency Analysis of Annual Maximum Stream Flows in Pakistan Using Robust Estimation Methods Ishfaq Ahmad,Muhammad Fawad, Iram Mahmood Polish Journal of Environmental Studies 24 (6), 2345-2353, 2015 | 38 | 2015 |
| A Novel Selection Approach for Genetic Algorithms for Global Optimization of Multimodal Continuous Functions IMA Ehtasham-ul Haq, Ishfaq Ahmad , Abid Hussain Computational Intelligence and Neuroscience 2019 (12), 2019 | 36 | 2019 |
| A new class of L-Moments based calibration variance Estimators U Shahzad, I Ahmad, I Almanjahie, NH Al-Noor, M Hanif Computers, Materials & Continua 66 (3), 3013-3028, 2021 | 30 | 2021 |
| Estimation of the population mean by successive use of an auxiliary variable in median ranked set sampling U Shahzad, I Ahmad, E Oral, M Hanif, IM Almanjahie Mathematical Population Studies 28 (3), 176-199, 2021 | 26 | 2021 |
| A framework to identify homogeneous drought characterization regions ZAIHMFAMSSGI Ahmad Theoretical and applied climatology, 2019 | 26 | 2019 |
| A Probabilistic Weighted Joint Aggregative Drought Index (PWJADI) criterion for drought monitoring systems MGSQ ulfiqar Ali, Ijaz Hussain, Muhammad Faisal, Ibrahim M. Almanjahie ... Tellus A: Dynamic Meteorology and Oceanograph, 2019 | 24 | 2019 |
| Estimation of wind speed using regional frequency analysis based on linear‐moments M Fawad, I Ahmad, FA Nadeem, T Yan, A Abbas International Journal of Climatology, 2018 | 23 | 2018 |
| Bio-economic efficiency of spring-planted sugarcane as influenced by spatial arrangement and nutrient management I Ahmad Ph. D. Thesis, 2002 | 23 | 2002 |
| Bayesian estimation for parameters of the Weibull distribution M Aslam, SMA Kazmi, I Ahmad, SH Shah Science International 26 (5), 1915-1920, 2014 | 22 | 2014 |
| Regional Frequency Analysis of Annual Peak Flows in Pakistan Using Linear Combination of Order Statistics. I Ahmad, M Fawad, M Akbar, A Abbas, H Zafar Polish Journal of Environmental Studies 25 (6), 2016 | 21 | 2016 |
| Finding Probability Distributions for Annual Daily Maximum Rainfall in Pakistan Using Linear Moments and Variants Ishfaq Ahmad, Aamar Abbas, Aamir Saghir, Muhammad Fawad Pol. J. Environ. Stud. 25 (3), 1-13, 2016 | 21* | 2016 |
| TREND ANALYSIS OF PRECIPITATION DATA IN PAKISTAN N Ali, I Ahmad | 20 | 2015 |
| Development of Multidecomposition Hybrid Model for Hydrological Time Series Analysis SGIA Hafiza Mamona Nazir , Ijaz Hussain , Muhammad Faisal , Alaa Mohamd Shoukry Complexity, 2019 | 19 | 2019 |
| Impact of energy consumption and CO2 emissions on food production in Pakistan: An econometric analysis IA Muhammad akbar, farzana noor Pakistan journal of Agriculture Sciences, 2018 | 18* | 2018 |
| A novel family of variance estimators based on L-moments and calibration approach under stratified random sampling U Shahzad, I Ahmad, IM Almanjahie, NH Al-Noor, M Hanif Communications in Statistics-Simulation and Computation 52 (8), 3782-3795, 2023 | 17 | 2023 |
| L-Moments Based Calibrated Variance Estimators Using Double Stratified Sampling. U Shahzad, I Ahmad, IM Almanjahie, NH Al-Noor Computers, Materials & Continua 68 (3), 2021 | 17 | 2021 |
| Modeling of monsoon rainfall in Pakistan based on Kappa distribution I Ahmad, SF Shah, I Mahmood, Z Ahmad Sci. Int.(Lahore) 25 (2), 333-336, 2013 | 17 | 2013 |
Ibrahim AlmanjahieAssociate Professor, Math. Dept., College of Science, King Khalid University, KSA在 kku.edu.sa 的电子邮件经过验证
