List of Articles آنتروپی شانون Open Access Article Abstract Page Full-Text 1 - Survey analysis Yazd physical parameters Open Access Article Abstract Page Full-Text 2 - Investigating and Explaining the Key Factors of IT Effectiveness in the Organization with Shannon Extra-Combination-Entropy Approach Farshid Farokhizadeh Abbas Ali Rastgar 10.52547/jstpi.20972.18.69.55 Open Access Article Abstract Page Full-Text 3 - واپایش نابرابری فضایی توسعه شاخص¬های ارتباطات (مطالعه پژوهی: استان گلستان ebrahim moammare Open Access Article Abstract Page Full-Text 4 - A New Approach Based on Failure Mode and Effects Analysis and Kepland to Extract and Prioritize the Effective risks on Project Completion Time mojtaba salehi Open Access Article Abstract Page Full-Text 5 - Performance Evaluation and Ranking of Iranian Insurance Companies by Using Balanced Score card, Shannon Entropy Weighting Method and Grey VIKOR approach vafa mousavi mohammad hasan kamfiroozi Open Access Article Abstract Page Full-Text 6 - Analysis of Factors Affecting the coopetition of Start-ups in the Entrepreneurial Ecosystem Using a Meta syntheses Approac Mohammad talari fatemeh keshavarzi