List of Articles Financial restriction Open Access Article Abstract Page Full-Text 1 - The impact of environmental regulations and financial restrictions on the technological innovation of companies Hossein Rostamkhani Dawood Tabarsa Javad Moradi Open Access Article Abstract Page Full-Text 2 - Comparison of the impact of Covid-19 on financial restrictions and dividend payment policy of government and non-government companies of Tehran Stock Exchange Fatemeh Mehralian Amir Mohammadzadeh Open Access Article Abstract Page Full-Text 3 - The effect of voluntary flexibility of risk committees of the board of directors on the risk of financial restrictions in banks admitted to the Tehran Stock Exchange Mohammad Reza Radfar Mansoureh Aligholi Zahra Kalantarzadeh Darreh shiri