Purpose: The primary purpose is to investigate the relationship between narcissism and managers' overconfidence in listed companies' risk-taking. Design/methodology/approach: In this study, two criteria of signature and reward are used to measure manager's narcissism; manager's overconfidence,...

Purpose: The study's main objective is to identify business sustainability performance indicators and analyze the mutual relationship between different business sustainability components in Iran. Design/methodology/approach: To achieve research objectives, the 125 indicators of Business...

Purpose: The main objective of the paper is to examine the relationship between managerial attributes (e.g. managerial entrenchment, managerial myopia and managerial overconfidence) and firm risk-taking on the Tehran Stock Exchange (TSE). Design/methodology/approach: The study’s sample...

Purpose: The purpose of this present study is to assess the impact of intellectual capital (IC) on fraud in listed firms' financial statements on the Tehran Stock Exchange (TSE). In other words, this paper seeks to figure out whether IC and its components, namely, the efficiency of human...

Purpose: This paper aims to assess the effect of different leadership types, the client's identity and auditors' self-confidence on auditors' impartiality. Design/methodology/approach: This paper is a descriptive-survey type, and the collected data are based on a predesigned questionnaire...