نوع مقاله : مقاله پژوهشی
نویسندگان
1 گروه مهندسی مالی، واحد اراک، دانشگاه آزاد اسلامی، اراک، ایران
2 استادیار، گروه مدیریت مالی، واحد اراک، دانشگاه آزاد اسلامی، اراک، ایران
3 دانشیار، گروه مدیریت مالی، واحد اراک، دانشگاه آزاد اسلامی، اراک، ایران
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
The purpose of this research was to investigate the effect of mutual benefit information content from corporate and market factors and compare them with each other. This research is applied and descriptive-analytical. Its statistical population was all the companies admitted to the Tehran Stock Exchange during the years 2012 to 2022, and 118 companies were studied as the final statistical sample. In order to measure the mutual information content of variables, mutual entropy was used. Considering that the mutual entropy examines the relationships of variables not in a linear form, but in a distributed form, therefore, in order to measure the mutual information content, the mutual information coefficient was used, using Rahvard Novin software and the Stock Exchange Organization website, to collect data and from the tests Student's t-test, mean comparison, pairwise comparison, Levin's equality of variance, bootstrap were used to test hypotheses and R software was used for analysis. The findings of the research indicated the significance of the mutual information coefficient of profit from corporate factors and market indicators and the comparison of the mutual information content of these factors showed that the profits of companies have mutual information content. more than market indicators and financial ratios in the form of corporate factors showed less mutual information than profit.
کلیدواژهها [English]