List of Articles Open Access Article Abstract Page Full-Text 1 - Investigating the causal relationship between economic growth, trade openness and the depth of the banking sector: Case study of the D8 Group Countries maasoumeh Dalvandi mohammad javad mohaghegh nia Open Access Article Abstract Page Full-Text 2 - The Role of Financial crises in the impact of Liquidity on Stock Returns: Empirical evidence from Tehran Stock Exchange (TSE) Ehsan Rajabi Open Access Article Abstract Page Full-Text 3 - Evaluation of Nature of Fiscal Policy of Iran in Business Cycles Zhale Zarei Maryam Hemmati iIlnaz Ebrahimi Open Access Article Abstract Page Full-Text 4 - The role of Islamic beliefs on the tendency to buy life insurance by emphasizing the mediating role of attitude Mohammad Azizi Hamid Hosseinlo Open Access Article Abstract Page Full-Text 5 - Optimizing resources allocation for fog computing-based internet of things networks to reduce latency cost Amir Hossein Salehi Shayegan Ali Zakeri Adib Salehi Shayegan Open Access Article Abstract Page Full-Text 6 - The Effects of Entry of Real Shareholders and Exchange Rate Volatility on the Return on Assets in the Pharmaceutical Materials and Products of Tehran Stock Exchange (Dynamic Panel Data Approach) Fereshteh Shams Safa marjan damankeshideh Majid AfsharRad Manijeh HadiNejad Alireza Daghighi Asl Open Access Article Abstract Page Full-Text 7 - The effect of exchange rate fluctuations and oil prices on the stock index of companies during the corona conflict mozhgan khodaverdi amirreza keyghobadi