| The impact of social capital and social interaction on customers’ purchase intention, considering knowledge sharing in social commerce context A Ghahtarani, M Sheikhmohammady, M Rostami Journal of Innovation & Knowledge 5 (3), 191-199, 2020 | 289 | 2020 |
| Robust goal programming for multi-objective portfolio selection problem A Ghahtarani, AA Najafi Economic Modelling 33, 588-592, 2013 | 81 | 2013 |
| Robust Portfolio Selection Problems: A Comprehensive Review A Ghahtarani, A Saif, A Ghasemi Operational Research 22 (4), 3203-3264, 2022 | 34 | 2022 |
| A new portfolio selection problem in bubble condition under uncertainty: Application of Z-number theory and fuzzy neural network A Ghahtarani Expert Systems with Applications 177, 114944, 2021 | 20 | 2021 |
| ROBUST OPTIMIZATION IN PORTFOLIO SELECTION BY m-MAD MODEL APPROACH. A Ghahtarani, AA Najafi Economic Computation & Economic Cybernetics Studies & Research 52 (1), 2018 | 11 | 2018 |
| A Double-oracle, Logic-based Benders decomposition approach to solve the K-adaptability problem A Ghahtarani, A Saif, A Ghasemi, E Delage Computers & Operations Research, 2023 | 8 | 2023 |
| Interval Optimization In Portfolio Selection with Conditional Value At Risk AA Najafi, K Nopour, A Ghatarani Financial Research Journal 19 (1), 157-172, 2017 | 8 | 2017 |
| Ideal and anti-ideal compromise programming for robust bi-objective portfolio selection problem MH Rezaie, A Ghahtarani, AA Najafi Economic Computation and Economic Cybernetics Studies and Research 49 (2 …, 2015 | 7 | 2015 |
| Robust Optimization of the Portfolio Se lection Problem Using Weighted Conditional Value at-Risk Approach A GhahtaranI, AA NajafI Industrial Engineering & Management, 30-1, 2014 | 7 | 2014 |
| A fuzzy approach to mean-CDaR portfolio optimization AR Ghahtarani, AA Najafi INTERNATIONAL JOURNAL OF APPLIED OPERATIONAL RESEARCH 3 (3), 95-104, 2013 | 6 | 2013 |
| Development of robust random variable for portfolio selection problem A Ghahtarani, M Sheikhmohammady, AA Najafi Industrial Engineering & Management Systems 17 (4), 632-641, 2018 | 5 | 2018 |
| Mathematical modeling for a new portfolio selection problem in bubble condition, using a new risk measure A Ghahtarani, M Sheikhmohammady, AA Najafi Scientia Iranica 28 (5), 2812-2829, 2021 | 4 | 2021 |
| Worst-case Conditional Value at Risk for asset liability management: A framework for general loss functions A Ghahtarani, A Saif, A Ghasemi European Journal of Operational Research, 2024 | 1 | 2024 |
| Journal of Innovation & Knowledge A Ghahtarani, M Sheikhmohammady, M Rostami | | 2019 |
| Application of Robust Optimization in Portfolio Selection Problem by Use of Conditional Drawdown at Risk M Rezaei, A Ghahtarani, AA Najafi Journal of Operational Research and Its Applications ( Applied Mathematics …, 2017 | | 2017 |
| بهینه‌سازی استوار سبد مالی با استفاده از رویکرد ارزش در معرض خطر شرطی موزون علیرضا قهطرانی, نجفی، امیرعباس مهندسی صنایع و مدیریت 2 (1), 3-10, 2014 | | 2014 |
| بهينه سازي بازه اي سبد سهام با سنجه ريسک ارزش در معرض خطر مشروط نجفي اميرعباس, نوپور كبري, قهطراني عليرضا تحقيقات مالي 19 (1), 157-172, 0 | | |
| به کارگيري بهينه سازي استوار در مساله انتخاب سبد سهام با افت سرمايه در معرض خطر مشروط رضايي محمدحسين, قهطراني عليرضا, نجفي اميرعباس تحقيق در عمليات در كاربردهاي آن (رياضيات كاربردي) 14 (253), 81-93, 0 | | |
Amir Abbas NajafiFull Professor, K. N. Toosi University of TechnologyVerified email at kntu.ac.ir