نوع مقاله : مقاله پژوهشی
نویسندگان
1 استادیار گروه اقتصاد اسلامی، دانشکده علوم اقتصادی و اداری، دانشگاه قم، قم، ایران.
2 دانشجوی دکتری پردیس ارس دانشگاه تهران
3 استاد گروه مدیریت مالی ، دانشکده علوم اجتماعی و اقتصا دی دانشگاه الزهرا , تهران، ایران
4 کارشناسی ارشد اقتصاد اسلامی، دانشکده علوم اقتصادی و اداری، دانشگاه ق م
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
The purpose of this study was to investigate the relationship between investor sentiments, research and development costs, and the company's financial performance. The statistical population of this research was based on the method of systematic elimination from among 152 companies admitted to the Tehran Stock Exchange during the period from 2013 to 2022. In order to investigate the relationship between variables in this study, the regression method based on panel data was used. The current research examines the role of research and development when investors' emotions affect the stock price and estimates its impact on the company's performance. The results of this study showed that during periods of optimism among investors, research and development costs had a positive effect on company performance. The results also showed that investors' optimistic sentiments, which facilitate the issuance of low-cost stocks, do not lead managers to waste low-cost resources to invest in research and development projects that harm firm performance.
کلیدواژهها [English]
Yang, J., & He, D. (2021). Assessing The Impact Path of Air Quality On Enterprise R&D Investment: Empirical Evidences From Dual Perspectives of Investor Sentiment And Government Concern