fa بهبود روش تصمیم‌گیری گروهی بوردا با کمک محاسبات نرم سایر موضوعاتی که به مرزهای دانش در مهندسی صنایع و تولید کمک می کند Other related Industrial and production reserach subjects in which has direct relation to the state-of-the art of the IE پژوهشي Research <span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">م</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">زان عرضه و تقاضا</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> منابع طب</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ع</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> نه تنها وابسته به چرخه‌های طبیعت‌اند بلکه متاثر از مؤلفه‌های اقتصادی- اجتماعی‌ نیز هستند. بنابراین با توجه به کمبود ا</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ن منابع و رشد سریع تقاضا در سالهای اخیر، مدیریت بهینه و صحیح این منابع امری اجتناب‌نا‌پذیر است. برای موفقیت این مدیریت، مشارکت ب</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">شتر ذینفعان در تهیه مدلهای تصمیم‌گیری گروه</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> و پذیرش نتایج مدلها لازم است. در این مقاله با لحاظ ا</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ن د</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">دگاه، یکی از روش‌های انتخاب اجتماع</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> به نام بوردا توسعه داده م</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> شود. ا</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ن روش تصم</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">م‌گ</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ر</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> گروه</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> مبتن</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> بر را</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> گ</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ر</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> بوده که در آن نظرات اعضای گروه ذینفع به صورت رتبه نسب</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> آنها، و نه به صورت صر</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ح و مستق</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">م، در تصمیم‌گیری اعمال شده و در نهایت اولویت‌بندی گزینه‌ها ارایه می‌‌گردد. ا</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">راد روش بوردا</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> متداول آن است که به مولفه ذهن</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> مد</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ر گروه تصم</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">م‌گ</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ر</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> از جهت ر</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">سک‌پذ</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ر</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> توجه</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> نم</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> نما</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">د. لذا به عنوان نوآوری ا</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ن مقاله، مدل اولیه روش بوردا به کمک عملگر تجمیع </span><span dir="ltr"></span><span lang="FA" style="FONT-SIZE: 9pt FONT-FAMILY: "Times New Roman" mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ansi-language: EN-US mso-fareast-language: EN-US mso-bidi-font-family: Nazanin mso-bidi-font-size: 11.0pt"><span dir="ltr"></span><span style="mso-spacerun: yes"><font face="Times New Roman"> </font></span></span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">م</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">انگ</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ن وزن</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> مرتب توسعه داده شده تا بتواند محاسبات نرم‌تری (</span><span style="FONT-SIZE: 10pt FONT-FAMILY: "Times New Roman" mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ansi-language: EN-US mso-fareast-language: EN-US mso-bidi-font-family: Nazanin mso-bidi-font-size: 12.0pt">Soft Computation</span><span dir="rtl"></span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"><span dir="rtl"></span>) را در مواجهه با عدم قطعیت ها از جمله لحاظ درجه ریسک‌پذیری مدیر گروه تصمیم‌گیری داشته باشد. سپس به کمک کاربست </span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ک مطالعه مورد</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> واقع</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">، ضرورت ا</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ن توسعه ر</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">اض</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> نشان داده شده و سنجه‌ مناسب</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> برا</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> محاسبه امت</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">از </span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ک گز</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">نه به روش بوردا</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt"> اصلاح شده تحت شرا</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ط عدم قطع</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ت تصادفی ارا</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ه گرد</span><span lang="AR-SA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: AR-SA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ی</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 9.0pt">ده است</span><span lang="FA" dir="rtl" style="FONT-SIZE: 11pt FONT-FAMILY: Nazanin mso-fareast-font-family: 'Times New Roman' mso-bidi-language: FA mso-ascii-font-family: 'Times New Roman' mso-hansi-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-ansi-font-size: 10.0pt">.</span> <p> <i> Borda count is a well-known social choice method, and is frequently used for group decision making problems. However it does not consider the optimism/pessimism view of the director, which has a great effect on the group decisions. Therefore in the present study, we extend the Borda method by using the Ordered Weighted Averaging (OWA) operator to consider the risk attitudinal characteristics. The new approach, entitled Borda-OWA, solves the group decision making problem in an intelligent procedure. It is then applied on two real case studies of forest management and projects ranking. The outcomes show that the Borda-OWA operator makes more soft and sensitive results by using the director’s risk attitudes, guided by the fuzzy linguistic quantifiers. The new results are also examined by sensitivity analysis, which shows the importance of selecting the suitable quantifier. It is shown that the original Borda is a special case of the Borda-OWA approach, indicating only the neutral view of the director. </i></p><p> <i> Because of the uncertainty in selecting the quantifier, we define a new measure which considers both the expected value and the variance of the combined goodness measure for each alternative. By using this measure the Borda-OWA model will give more robust decisions to the stakeholders whose optimism degrees are different than that of the group director. </i></p> تصمیم‌گیری گروهی، انتخاب اجتماعی، روش بوردا، عملگر میانگین وزنی مرتب، محاسبات نرم، مدیریت حوضه آبریز Group decision making; Borda count; ordered weighted averaging; fuzzy linguistic quantifiers; optimism/pessimism; natural resources management 65 73 http://ijiepm.iust.ac.ir/browse.php?a_code=A-10-1-75&slc_lang=fa&sid=1 Mahdi Zarghami zarghaami@gmail.com 180031947532846001340 180031947532846001340 Yes