List of Articles GAS Model Open Access Article Abstract Page Full-Text 1 - Modeling and Forecasting Distribution of Return on the Tehran Stock Exchange Index and Bitcoin with the GAS Time Variable Method Mohammad Ebrahim Samavi hashem nikoomaram Mahdi Madanchi Zaj Ahmad Yaghobnezahd 10.30495/jfksa.2022.21081 Open Access Article Abstract Page Full-Text 2 - Identification of Erosion Severity Area with Study of Fargas Model (Case Study: Sangab Drainage Basin- Iran) H. Ahmadi A. A Mohammadi Open Access Article Abstract Page Full-Text 3 - مدلسازی ریاضی مبتنی بر GAS جهت برآورد ارزش در معرض ریسک فاقد حافظه برای شاخص کل بورس اوراق بهادار تهران محمدابراهیم سماوی هاشم نیکومرام مهدی معدنچی زاج احمد یعقوب نژاد Open Access Article Abstract Page Full-Text 4 - Dynamic GAS Based Modeling for Predicting and Assessing the Value at Risk of Bitcoin and Gold Mohammad Ebrahim Samavi Hashem Nikoomaram Mahdi Madanchi Zaj Ahmad Yaghobnezhad Open Access Article Abstract Page Full-Text 5 - Dynamic GAS Based Modeling for Predicting and Assessing the Value at Risk of Tehran Stock Exchange Index and Bitcoin Mohammad Ebrahim Samavi Hashem Nikoomaram Mahdi Madanchi Zaj Ahmad Yaghoobnezhad 10.30495/afi.2022.1956046.1119