JAFES

JAFES : 2023 Volume 3 issue 4


External Auditors and Rely On the Work of Internal Auditors: The Role of Barriers of Cooperation



Abdolkarim Moghadam, Shirin safaee

Page No: 119-125                    
DOI: 10.61186/jafes.3.4.119
 

The Impact of Information Transparency on the Relationship between Fair Value Accounting and Common Stock Cost in the Companies Listed On the Tehran Stock Exchange



The main objective of this study is to study the effect of fair value on common stock cost in the company. To conduct the research, a sample of 145 listed companies during 2012 - 2016 was selected through systematic exclusion. For data analysis, we used integrated data method. The results of the research indicate that the effect of fair value accounting on the common stock cost and the effect of information transparency on the relationship between fair value accounting and common stock cost are confirmed. While the impact of information transparency on the common stock cost of companies was rejected.

Page No: 126-133                    
DOI: 10.61186/jafes.3.4.126
 

An Investigation into the Auditing Agencies’ Rankings and Auditor Industry Specialization and Auditor Tenure



Ilnaz Gharahdaghi

Page No: 134-139                    
DOI: 10.61186/jafes.3.4.134
 

Dynamic Optimization of Investment Portfolio due to Transaction Volume of the Stock Exchange



Sadegh khadivar, Mohammad Hossein Zadeh

Page No: 140-152                    
DOI: 10.61186/jafes.3.4.140