فهرس المقالات Disclosure of bad news حرية الوصول المقاله صفحة الملخص نص كامل 1 - The Effect of the Sale of the Company to Disclose Bad News for Companies at Different Levels of Activity Ratios Mitra Mohammad Talebi Majid Davoodi Nasr Bahark Mohammadtalebi 10.22034/amfa.2016.527822