List of Articles بازارکارا Open Access Article Abstract Page Full-Text 1 - Investigation of the accounting conservatism effect on decision usefulness Hashem Nikoomaram Hamidreaza Vakilifard Roohallah Dehghan Banadaki Open Access Article Abstract Page Full-Text 2 - Fractal Analysis of Tehran Stock Exchange Index With RS Method Fraydoon Rahnamay Roodposhti Parham Pedram