List of Articles characteristics of the audit committee Open Access Article Abstract Page Full-Text 1 - Characteristics of the audit committee and auditor opinion shopping Kazem Shamsadini Ahmadsadegh Soltaninejad Hamze Zade Deh Balaei Open Access Article Abstract Page Full-Text 2 - The effect of characteristics of the audit committee on the quality of the enterprise risk on companies listed on the stock exchange yaghoob Daneshi احمد یعقوب نژاد