List of Articles بهروز دانشیان Article 1 - رویکردی برای به دست آوردن جواب های کارای سره نزدیک به نقطه ایده آل در بهینه سازی چندهدفه Behnam Hozzar Ghasem Tohidi behrouz daneshian Journal of New Researches in Mathematics , Issue 25 , Year , Summer 2020 Article 2 - تخمین خروجیهای نامطلوب و ورودیهای مطلوب به همراه بهبود در کارایی برای واحدهای تصمیمگیری با داده های بازه ای Farhad taher Behrouz Daneshian ghasem Tohidi Farhad Hosseinzadeh lotfi Farzin Modarres Khiyabani Journal of New Researches in Mathematics , Issue 29 , Year , Spring 2021 Article 3 - ارزیابی واحدهای تصمیم گیری با دادههای چند مرحلهای با استفاده از مدلهای DEA-R 10.30495/jnrm.2023.65511.2210 Mahsa Torkavannejad Behrouz Daneshian Ghasem Tohidi Mahnaz Maghbouli Farzin Modarres Khiyabani Journal of New Researches in Mathematics , Issue 43 , Year , Summer 2023 Article 4 - Influence of undesirable output factor on efficiency determination in DEA: A Case study of hospital emergency Tehran Abbasali Monzeli Behrouz Danishian Tohidi Qassem Razaveian Shabnam Sanei Masoud International Journal of Data Envelopment Analysis , Issue 4 , Year , Summer 2020 Article 5 - Estimating Production Function under Endogeneity: A Model Based on Data Envelopment Analysis Roghyeh Malekii Vishkaeii Behrooz Danishian Farhad Hosseinzadeh lotfi International Journal of Data Envelopment Analysis , Issue 1 , Year , Winter 2021 Article 6 - A Fuzzy DEA Approach for Project Selection Utilizing Analyze Desirable and Undesirable Risk 10.30495/ijim.2022.59776.1508 شقایق صادقیان فرهاد حسین زاده لطفی بهروز دانشیان نیما آذرمیر International Journal of Industrial Mathematics , Issue 2 , Year , Spring 2022 Article 7 - Evaluating the Efficiency of Hospital Emergencies during COVID-19 Pandemic Crisis in the Presence of Undesirable Inputs in DEA 10.30495/fomj.2021.1943126.1040 Abbasali Monzeli Behrouz Daneshian Ghasem Tohidi Masoud Sanei Shabnam Razavyan Fuzzy Optimization and Modeling Journal , Issue 4 , Year , Summer 2021 Article 8 - Meta-heuristic algorithms to solve the problem of terminal facilities on a real scale Mehdi Fazli Farzin Modarres khiabani Behrooz Daneshian Iranian Journal of Optimization , Issue 1 , Year , Winter 2022 Article 9 - Use whale algorithm and neighborhood search metaheuristics with fuzzy values to solve the location problem 20.1001.1.25885723.2021.13.3.3.0 Mehdi Fazli Farzin Modarres Khiabani Behrooz Daneshian Iranian Journal of Optimization , Issue 4 , Year , Summer 2021 Article 10 - A new method for solving of the Graph Coloring Problem based on a fuzzy logic and whale optimization algorithm 20.1001.1.25885723.2021.13.2.2.7 طاها مصطفایی فرزین مدرس خیابانی نیما جعفری نویمی پور بهروز دانشیان Iranian Journal of Optimization , Issue 2 , Year , Spring 2021