List of Articles Cost of goods sold Open Access Article Abstract Page Full-Text 1 - The study of the Sticky Behavior of Cost of goods sold in companies listed on Tehran stock exchange Gh. Reza Mahfoozi M. Taghi Abolhasani Reza Rostami Open Access Article Abstract Page Full-Text 2 - The Impact overconfidence managers on Cost Stickiness Mohammadreza Abdoli Marzieh Gholami Open Access Article Abstract Page Full-Text 3 - Review and analyze the factors affecting the behavior of sticky costs مجید زنجیردار پیمان غفاری آشتیانی زهرا مداحی Open Access Article Abstract Page Full-Text 4 - The effect of political connections and affiliation to business groups on changes in the cost of goods sold and the risk of financial turmoil mohammadreza khosheghbal Samira Zarei Khadijeh Khodabakhshi Parijan