List of Articles Open Access Article Abstract Page Full-Text 1 - Tau-collocation Method for Linear Stochastic ˆIto-Volterra Integral Equations Somayeh Haghayeghi Fatemeh Mahmoodi Mehdi Omidvari Open Access Article Abstract Page Full-Text 2 - Investigating the effect of deviant behaviors in the workplace on organizational indifference with the mediating role of organizational lack of transparency of employees Mina Seyf Open Access Article Abstract Page Full-Text 3 - Efficiency of Tehran Stock Exchange in Accounting Earnings and Stock Prices with Product Market Competition: A Mishkin Test Analysis Asghar Karimi Khorrami Fatemeh Mir Shekoufeh Nekoueizadeh