تبیین الگوی رفتاری تصمیمگیری سرمایهگذاران در بازار سرمایه ایران
محورهای موضوعی : پژوهش های مالی و رفتاری در حسابداریرضا ستوده 1 , علیرضا هیراد 2 , بهاره براهویی پیرنیا 3
1 - استادیار گروه حسابداری، واحد نیک شهر، دانشگاه آزاد اسلامی، نیک شهر، ایران
2 - استادیار گروه حسابداری، واحد خاش، دانشگاه آزاد اسلامی، خاش، ایران
3 - دانشجوی گروه حسابداری، دانشگاه فنی و حرفه ای، تهران، ایران
کلید واژه: مؤلفههای رفتاری, سرمایهگذاران, تصمیمگیری.,
چکیده مقاله :
بررسی و تحلیل مالیه رفتاری سرمایهگذاران یکی از مباحث نو¬پای رشته مدیریت مالی محسوب میشود. هدف اصلی پژوهش حاضر تبیین الگو و درنهایت رتبهبندی مؤلفههای رفتاری تصمیمگیری سرمایهگذاران در بازار سرمایه کشور است. روش پژوهش کیفی و از طریق مصاحبه با 18 نفر از خبرگان حرفه و دانشگاه در سال 1402 صورت گرفته است. با توجه به نتایج پژوهش الگوی رفتاری تصمیمگیری سرمایهگذاران در بازار سرمایه کشور شامل، هشت مؤلفه تمایل به اندازهگیری ریسک ، مؤلفه تمایل به نگهداری و محافظت از سرمایه، تمایل به جستجوی اطلاعات، مؤلفه تمایل به تصمیمگیری سریع، مؤلفه تمایل به رفتار اقتصادی، مؤلفه تمایل به تفکر گروهی، مؤلفه تمایل به تغییر و مؤلفه تمایل به اعتمادبهنفس میباشد. همچنین، 31 شاخص احصا گردید. بر اساس نتایج آزمون فریدمن، مؤلفه تمایل به اندازهگیری ریسک در رتبه اول، مؤلفه تمایل به نگهداری و محافظت از سرمایه در رتبه دوم، تمایل به جستجوی اطلاعات در رتبه سوم، مؤلفه تمایل به تصمیمگیری سریع در رتبه چهارم، مؤلفه تمایل به رفتار اقتصادی در رتبه پنجم، مؤلفه تمایل به تفکر گروهی در رتبه ششم، مؤلفه تمایل به تغییر در رتبه هفتم و مؤلفه تمایل به اعتمادبهنفس در رتبه هشتم قرار گرفت.
Investigating and analyzing the behavioral finance of investors is one of the emerging topics in the field of financial management. The main goal of the current research is to explain the pattern and finally to rank the decision-making behavioral components of the country's capital market investors. The method of qualitative research was conducted through content analysis and interviews with 18 professional and university experts in 2023. According to the results of the research on the decision-making behavior pattern of investors in the country's capital market, it includes eight components: the tendency to measure risk, the tendency to maintain and protect capital, the tendency to search for information, the tendency to make quick decisions, the tendency to economic behavior, the tendency To group thinking, the component is the desire to change and the component is the desire to self-confidence. Also, 31 indicators were counted. Based on the results of Friedman's test, the component of willingness to measure risk ranks first, the component of willingness to maintain and protect capital ranks second, the tendency to search for information ranks third, the component of willingness to make quick decisions ranks fourth, the component of willingness to economic behavior in The fifth rank, the component of tendency to group thinking was ranked sixth, the component of tendency to change was ranked seventh, and the component of tendency to self-confidence was ranked eighth.
Abbasi Asl, Rostami, Minoui. (2024). Explaining the model of investors' emotional biases affecting stock price fluctuations in the Tehran Stock Exchange by relying on the biases of oversight, shortsight, optimism and compatibilism. Investment Knowledge, 13(51), 319-338 (in Persian).
Abdul Rahimian Mohammad Hossein, Torabi Taghi, Sadeghi Sharif Seyed Jalal, & Darabi Roya. (2018). Presenting the decision-making behavior model of real investors in Tehran Stock Exchange (in Persian).
Abdul Rahimian Mohammad Hossein, Torabi Taghi, Sadeghi Sharif Seyed Jalal, & Darabi Roya. (2019). Identifying the effective factors on the decision-making behavior of real investors and presenting a related model using a mixed research approach (evidence from Tehran Stock Exchange) (in Persian).
Aghaei, D. M., Dr. Mohammad Ali, Mukhtarian, & Omid. (2004). Investigating the influencing factors on investors' decisions in Tehran's securities market. Accounting and auditing reviews, 11(2). (in Persian).
Alikhani, Atieh, & Soroush Yar. (2023). Comparison of the signification of different types of profit and their effect on excess stock returns. Judgment and decision making in accounting and auditing, 2(5), 39-58. (in Persian).
Azizi, Keyvan, Ivani, Abdi, Hadith, & Delavari. (2024). The effect of managers' ability on the relationship between the quality of accounting information and investors' trading behavior and performance. Judgment and decision making in accounting, 3(9), 1-30. (in Persian).
Chavoshi, Seyyedkazem, & Platunnejad. (2017). Presenting an analytical model of investors' decision-making behavior in Tehran Stock Exchange. Investment knowledge, 6(23), 105-128. (in Persian)..
Chandra, A., & Ravinder, K. (2011). Determinants of individual investor behaviour: An orthogonal linear transformation approach. Jamia Millia Islamia (Central University), New Delhi.
Ebrahimi Sarovalia, Babajani, Jafar, Hanafizadeh, Payam, & Ebadpour. (2017). Determining factors of shareholder behavior in Tehran Stock Exchange based on structural equation modeling. Investment Knowledge, 6(22), 131-146. (in Persian).
Ghayour Baghbani, S. M., & Behboodi, O. (2017). Factors Affecting the Behavior of Investors Regarding Phenomenographical Approach. Journal of Asset Management and Financing, 5(3), 57-76. doi: 10.22108/amf.2017.21173(in Persian)..
Gabbi, G., & Zanotti, G. (2019). Sex & the city. Are financial decisions driven by emotions? Journal of Behavioral and Experimental finance, 21, 50-57.
Gambetti, E., & Giusberti, F. (2019). Personality, decision-making styles and investments. Journal of Behavioral and Experimental Economics, 80, 14-24.
Hastings, J., & Mitchell, O. S. (2020), “How Financial Literacy and Impatience Shape Retirement Wealth and Investment Behaviors”, Journal of Pension Economics & Finance, 19(1), PP. 1-20.
Khoshnoud, Vakili Fard, Forough Nejad, & Haider. (2013). Evaluation of investors' behavior in Tehran Stock Exchange with the method of network analysis process. Asset management and financing, 1(2), 19-34. (in Persian).
Kim, K, A., Nofsinger, J, R. (2008). Behavioral finance in Asia", Pacific Basin Finance Journal. 16: 1-7.
Manchuna Shanmuganathan 2020 " Behavioral finance in an era of artificial intelligence: Longitudinal case study of robo-advisors in investment decisions" Journal of Behavioral and Experimental Finance Volume 27September 2020Article 100297.
Mirbozurgi, Seyed Pouria; Hematfar, Mahmoud; Janani, Mohammad Hassan. (2022). Explaining the appropriate model of investors' risk-taking power based on personality characteristics. Financial accounting and audit research. 14(53), 135-162. (in Persian).
Naib Mohseni, Shida, Khalifa Soltani, Hejazi, & Rezvan. (2022). Compilation of the decision-making behavioral model of individual investors in Iran's capital market. Financial Research, 23(4), 625-652(in Persian)..
Nelson, M., Evelyne, M. & Enrico, U. (2008). The effects of behavioural factors in investment decision-making: A survey of institutional investors. International Journal of Business and Emerging Markets. 1(1): 24-41.
Parveen, Sh., Satti, Z., Subhan, Q., & Jamil, S. (2020). Exploring market overreaction, investors’ sentiments and investment decisions an emerging stock market. Borsa Istanbul Review, 20(3), 224-235.
Rizzi, J.V. (2008). Behavioral basis of the financial crisis. Journal of Applied Finance. 18 ( 2): 84-96.
Rocciolo, F., Gheno, A., & Brooks, C. (2019). Optimism, volatility and decision-making in stock markets. International Review of Financial Analysis, 66(5), 1-11.
Saeedi, Ali, Farhanian, Seyed Mohammad (2014), Fundamentals of Behavioral Economics and Finance, Bors Publications, Iran(in Persian).
Sha, N, Yousoof, I. (2021). Behavioral Investor Types and Financial Market Players in Oman. Journal of Asian Finance, Economics and Business, 8(1), 285-294.
YanFang,JieYuan,J. JimmyYang,ShangjunYing 2022 “Crash-based quantitative trading strategies: Perspective of behavioral finance” Finance Research Letters30 May 2021Volume 45 (Cover date: March 2022)Article 102185.