List of Articles Open Access Article Abstract Page Full-Text 1 - Identifying and investigating the impact of financial factors on the performance of digital currencies (case study: Bitcoin, Litecoin and Ethereum) Firouz Ebadi Ahad-Beig Ali Mohammadi Ali Bayat Amir Najafi Open Access Article Abstract Page Full-Text 2 - Investigating the role of Intellectual Capital on Cost management Strategy in Companies (with machine learning approach) kamran poudat Khosro Moradi Shahdadi Mohammad Hossein Ranjbar Open Access Article Abstract Page Full-Text 3 - Investigating the effect of stock liquidity on the construction of a managerial empire: Financial limitations and overconfidence of the CEO Mahdi Alibalai Mohsen Rahimi Dastjerdi Rahman Saedi Open Access Article Abstract Page Full-Text 4 - Providing an altruistic leadership framework in order to protect the rights of the beneficiaries samira ranjbar Mehran Mehran Mohammad Hassani mohammad khodaei valahzaghard Open Access Article Abstract Page Full-Text 5 - Designing a model of the performance factors of bold investment funds with an improvement approach shahla khanfari pour khanfari Nader Khedri Saeed Nasiri mehdi basirat Open Access Article Abstract Page Full-Text 6 - Time analysis of Tehran Stock Exchange Index, China Stock Exchange Index, Dow Jones Index and Tokyo Stock Exchange Index using astronomical movements of the moon Yousef Moshtaghi Fatemeh Sarraf Mahboobeh Jafari Farzane Heydarpoor