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        1 - The Impact of Managers’ Narcissism on Their Trade Strategies and Innovative Acts with an Emphasis on Their Optimism
        Nazanin Bashirimanesh Younes Hamid Nasrin Ghadamyari
        The purpose of the present study is to review the impact of managers’ narcissism on their trade strategies and innovative acts with an emphasis on their optimism. The research population includes all accepted corporations in Tehran Stock Exchange during the years More
        The purpose of the present study is to review the impact of managers’ narcissism on their trade strategies and innovative acts with an emphasis on their optimism. The research population includes all accepted corporations in Tehran Stock Exchange during the years from 2015 to 2019. Using a systematic removal method, 101 corporations were chosen as the statistical sample and data analysis was conducted by EViews and Minitab software. For hypothesis testing, multivariate linear regression was used. The results showed that there is a significant correlation between managers’ narcissism and their aggressive and defensive strategies while the variable of their optimism has no significant effect on the relationship between their narcissism and aggressive strategies. Furthermore, there is a significant correlation between managers’ narcissism and components of innovative acts including personal innovation, environmental innovation, administrative innovation, and technical innovation and managers’ optimism is effective on the correlation between this variable and all components of innovative acts, except technical innovation. The results of this study can lead to an effect on decision-making and identify the impact of psychological components such as narcissism on people’s performance. Manuscript profile