标题：The Effect of Liquidity and Credit Risk on the Relationship be-tween Business Activities and Fluctuations in the Price of all Com-panies Listed on the Tehran Stock Exchange
期刊名称：Advances in Mathematical Finance and Applications
印刷版ISSN：2538-5569
电子版ISSN：2645-4610
出版年度：2017
卷号：2
期号：1
页码：69-81
DOI：10.22034/amfa.2017.529062
语种：English
出版社：Islamic Azad University of Arak
摘要：In this study business operations and liquidity and credit risk on price fluctuations on the stock exchange since 2010 to 2013 has been Tehran distance. The sample consisted of 76 company The systematic elimination method is selected. The company had a total of 304 years, in this study, the hypothesis of linear regression and correlation to analyse the data and test hypotheses Eviews software is used. The results show a direct linear relationship between the number of business deal with price volatility as a factor in companies listed on the Tehran Stock Exchange respectively. In addition, liquidity and credit risks and price fluctuations affect the relationship between business activities
