The examination of Fama-French Model during the Covid-19

the effect of e-64 on the developmental competence of sheep cocs during in vitro maturation

in the present study, the effect of e-64 at different concentrations (0.5, 1, 5 and 10 µm) added to (1) the ivm medium on oocyte nuclear maturation and developmental competence of ovine oocytes, and (2) to the ivc medium on embryonic development of ovine embryos were investigated.

the use of appropriate madm model for ranking the vendors of mci equipments using fuzzy approach

abstract nowadays, the science of decision making has been paid to more attention due to the complexity of the problems of suppliers selection. as known, one of the efficient tools in economic and human resources development is the extension of communication networks in developing countries. so, the proper selection of suppliers of tc equipments is of concern very much. in this study, a ...

Examination of the Predictive Power of Fama-French Five-Factor Model by the Inclusion of Skewness Coefficient: Evidence of Iranian Stock Market

Due to the complexity of financial markets and specialization of investment, the investors in financial markets need tools, methods and models by which they can choose the best investment and the most appropriate portfolios. Fama-French Five-Factor Model (FFFFM) is one of the newest methods among various methods for financial asset pricing and prediction of stock returns. The main aim of this r...

Tests Of The Fama And French Three Factor Model In Iran

Examination of Emergency Medicine Physicians’ and Residents’ Twitter Activities During the First Days of the COVID-19 Outbreak

Introduction: Social media has become an important element of interaction and found itself a place in every aspect of our lives. This study examined the twitter activities of emergency medicine physicians and residents (EMP&R;) about the COVID-19 outbreak. Methods: The study concentrated on Twitter, a major social media network. To identify accounts owned ...