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بررسی نقش واسط سوگیری روانشناختی در رابطه بین ابعاد فرهنگ ملی و رفتارهای غیرعقلایی | ||
| پژوهشنامه مدیریت اجرایی | ||
| مقاله 4، دوره 9، شماره 17، شهریور 1396، صفحه 81-103 اصل مقاله (939.17 K) | ||
| نوع مقاله: مدیریت و سازمان(اخلاق و مسئولیت اجتماعی، رهبری و تحول سازمانی، عملکرد سازمانی، ریسک، مدیریت منابع سازمانی، سطوح تحلیل سازمانی، بلوغ سازمانی، آسیب‌شناسی سازمانی، نظام اداری، . . . ) | ||
| شناسه دیجیتال (DOI): 10.22080/jem.2017.12393.2419 | ||
| نویسندگان | ||
| سعیده باباجانی محمدی1؛ سعید مرتضوی2؛ یعقوب مهارتی* 3؛ دکتر رضا تهرانی4 | ||
| 1دانشکده علوم اداری و اقتصادی، دانشگاه فردوسی مشهد | ||
| 2استاد گروه مدیریت دانشگاه فردوسی مشهد | ||
| 3عضو هیئت علمی دانشگاه فردوسی مشهد | ||
| 4دانشیار گروه مدیریت مالی و بیمه دانشکده مدیریت دانشگاه تهران | ||
| تاریخ دریافت: 21 خرداد 1396، تاریخ بازنگری: 04 شهریور 1396، تاریخ پذیرش: 09 شهریور 1396 | ||
| چکیده | ||
| سوگیری‌ها و رفتارهای غیرعقلایی افراد می‌تواند در ارزش‌های جمعی یا فرهنگ غالب جامعه ریشه داشته باشد. بروز چنین رفتارهایی از سوی سرمایه‌گذاران و در فرآیند تصمیم‌گیری در بازار سهام، موجب ناکارآیی بازار سرمایه شود. در این راستا پژوهش حاضر دو بعد آینده‌نگری و اجتناب از عدم اطمینان از ابعاد فرهنگ ملی بر پایه مطالعات پیشین انتخاب شد. سوگیری-های شناختی در قالب پنج مولفه؛ اعتماد بیش از حد، خوداسنادی، محافظه‌کاری، ابهام‌گریزی و رویدادهای اخیر به عنوان متغیر واسط و همچنین رفتار غیرعقلایی شامل ابعاد چهارگانه؛ توده‌واری، قماربازی، قانون اعداد کوچک و سوگیری خانگی به عنوان متغیر تابع تعیین گردیدند. نمونه مطالعه حاضر 424 نفر سرمایه‌گذاران حقیقی بورس اوراق بهادار تشکیل داد. برای جمع‌آوری داده‌ها پرسشنامه در مقیاس 5 امتیازی لیکرت استفاده شد. پایایی و روایی آن به ترتیب با محاسبه ضریب آلفای کرونباخ، روایی محتوا و سازه به روش تحلیل عاملی تائیدی مورد تائید قرار گرفت. جهت برازش مدل و آزمون فرضیه‌ها از نرم‌افزار آموس و اس‌پی-اس‌اس استفاده شد. یافته‌های حاصل از تحلیل داده‌ها نشان داد، آینده‌نگری با سوگیری‌های شناختی (معنی‌داری 126/2) و رفتارهای غیرعقلایی (448/3) رابطه معنی‌داری داشته ولی اجتناب از عدم اطمینان با سوگیری‌های شناختی (87/0-) و رفتارهای غیرعقلایی (از طریق سوگیری‌های شناختی با معنی‌داری 127/2) رابطه معنی‌داری ندارد. | ||
| کلیدواژه‌ها | ||
| فرهنگ ملی؛ سوگیری شناختی؛ رفتار غیرعقلایی سرمایه گذاران؛ بازار بورس؛ فراتحلیل | ||
| موضوعات | ||
| مدیریت کارآفرینی | ||
| عنوان مقاله [English] | ||
| The Mediating Role of Psychological Bias Between Relationship of National Culture Dementias and Irrational Behaviors | ||
| نویسندگان [English] | ||
| Saeideh Bababjani Mohammadi1؛ saeed Mortazavi2؛ Yaghoob maharati3؛ reza tehrani4 | ||
| 1Faculty of Economic and Administrative Sciences, Ferdowsi University of Mashhad (FUM) | ||
| 2management department/ university of ferdosi | ||
| 3PhD, Management/Entrepreneurship, Department of Management, Faculty of Economic and Administrative Sciences, Ferdowsi University of Mashhad | ||
| 4Associate Professor), Management/Finance, Department of Management, Faculty of Management, Tehran University | ||
| چکیده [English] | ||
| Cognitive biases and irrational behavior may be derived from collectively beliefs and values or dominant society culture. The incidence of such behavior could cause inefficiencies of capital markets, especially by investors and in decision-making process, in the stock market. In this regard, the present study, Future Oriented and Uncertainty Avoidance as the two dimensions of national culture were selected based on previous studies. Cognitive Biases in the form of five components,Overconfidence, Self-Attribution, Recenc, Ambiguity Aversion & Conservatism as a mediator variable and irrational behavior includes four dimensions, Herd Behavior, Gamblers, Law of Small Numbers & Home Bias, as a dependent variable were determined. The study sample included 424 individual investors from the stock exchange.To collecting data; Likert 5-point scale was used. Reliability and validity was confirmed respectively through Cronbach's alpha coefficient, content and construct validity using confirmatory factor analysis.In order to model fitting and testing the hypotheses, SPSS18 and Amos was used. The results show that the dimension of Future Oriented have a significant relationship with cognitive biases (significance coefficient 2.126) and irrational behaviors (3.448) while dimension of Uncertainty Avoidance was not significantly correlated with cognitive biases (-0.87) and irrational behaviors (through the mediation of cognitive biases significance coefficient 2.127). | ||
| کلیدواژه‌ها [English] | ||
| National Culture, Cognitive Bias, Irrational Behavior Investment, Stock market, Meta-Analysis | ||
| مراجع | ||
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Ait Hammou, K. (2013). The effect of national culture, perception of control the environment, and generation gap on strategic behavior and financial performance. The case of cement manufacturers in Morocco and the United States of America. Alliant International University. Baker, H. K., & Nofsinger, J. R. (Eds.). (2010). Behavioral finance: investors, corporations, and markets (Vol. 6). John Wiley & Sons. Barasinska, N. (2011). Essays on Determinants of Financial Behavior of Individuals. Master’s Thesis, University Berlin. Bhandari, G. (2005). Incorporating cognitive support in investment DSS. Boudaoui, A. (2011). A Study of Behavioral Finance: Background, Theories and Application. Master’s Thesis, Sao Paulo University. Chang, C. H., & Lin, S. J. (2015). The effects of national culture and behavioral pitfalls on investors' decision-making: Herding behavior in international stock markets. International Review of Economics & Finance, 37, 380-392. Cronk, L. (2017). Culture’s influence on behavior: Steps toward a theory. Evolutionary Behavioral Sciences, 11(1), 36. Eakins, G., & Mishkin, S. (2012). Financial markets and institutions. Boston: Prentice Hall. Ebert, S. (2015). On skewed risks in economic models and experiments. Journal of Economic Behavior & Organization, 112, 85-97. Ebrahimi Srveolya, MH. Marfoo M. & Ghanbarloo, F. (2016). The relationship between spiritual intelligence with behavioral bias investors in the Tehran Stock Exchange. Quarterly Journal of Securities Exchange, 33(9). 154-131 (In Persian). Fallahpour, Saied. Abdullahi Gh. (2012, spring and summer). Identification and weighting of behavioral bias investment in the Tehran Stock Exchange. Journal of Financial Research, 13(31), 120-99 (In Persian). Feldman, G., & Albarracín, D. (2017). Norm theory and the action-effect: The role of social norms in regret following action and inaction. Journal of Experimental Social Psychology, 69, 111-120. Ghayour, Morteza. (2014).Investigation of Khorasan Razavi Investor’s Behavioral Model, Unpublished Ph.D, University Ferdowsi of Mashhad, Mashhad (In Persian). Hofstede, G., Hofstede, G. J., & Minkov, M. (2015). Cultures and Organizations: Pyramids, Machines, Markets, and Families: Organizing Across Nations. Classics of Organization Theory, 314. Hirshleifer, D. (2015). Behavioral finance. Annual Review of Financial Economics, 7, 133-159. Hirshleifer, D. A., & Hirshleifer, S. H. T. (2017). How Psychological Bias Shapes Accounting and Financial Regulation. Behavioural Public Policy Journal, 1(1). Hoechle, D., Ruenzi, S., Schaub, N., & Schmid, M. (2016). The impact of financial advice on trade performance and behavioral biases. Review of Finance, rfw032. House, j. R., Hanges, P. j., Javidan, M., Dotfman, P. W., & Gupta, V. (2004). Culture, leadership and organizations (The GLOBE study of 62 Societies). London: SAGE Publications. Ionescu, C. (2012). The Herd Behavior and the Financial Instability. The University of Petersani Economics, 129. Jalilvand,A. Rostami, M. & Rahmani, S. (2016). Recent evidence from the behavior of investors in the Tehran Stock Exchange, Jouranl of Financial Research, 18(1), 127-95 (In Persian). Kable, A. K., Pich, J., & Maslin-Prothero, S. E. (2012). A structured approach to documenting a search strategy for publication: A 12 step guideline for authors. Nurse education today, 32(8), 878-886. Kahneman, D., & Tversky, A. (1979). Prospect theory: An analysis of decision under risk. Econometrica: Journal of the econometric society, 263-291. Kalra Sahi, S., & Pratap Arora, A. (2012). Individual investor biases: a segmentation analysis. Qualitative Research in Financial Markets, 4(1), 6-25. Kaniel, R., Saar, G., & Titman, S. (2008). Individual investor trading and stock returns. The Journal of Finance, 63(1), 273-310. Keller, M. R. (2014). Effective global virtual teams: The impact of culture, communication, and trust (Doctoral dissertation, University of Maryland University College). Kehiaian, S. E. (2012). Factors and behaviors that Influence Financial Literacy in U.S. Master’s Thesis, Nova Southeastern University. Krishnan, R., & Beena, F. (2009). Measurement of conformity to behavior finance concepts and association with individual personality. IUP Journal of Behavioral Finance, 6(3/4), 25. Lin, H. W. (2011). Elucidating rational investment decisions and behavioral biases: Evidence from the Taiwanese stock market. African Journal of Business Management, 5(5), 1630-1641. Lovric, M. (2011). Behavioral Finance and Agent-Based Artificial Markets. Unpublished PHD, University Rotterdam. Mabry, S. E. (2008). Adopting a service-oriented architecture (SOA) strategy: The forces of organizational culture and the moderating role of senior managers (Doctoral dissertation, Capella University). Olsen, N. V., Menichelli, E., Grunert, K. G., Sonne, A. M., Szabo, E., Bánáti, D., & Næs, T. (2011). Choice probability for apple juice based on novel processing techniques: Investigating the choice relevance of mean-end-chains. Food Quality and Preference, 22(1), 48-59. Pompian, M. M. (2012). Behavioral finance and wealth management. How to Build Optimal Portfolios That Account for Investor Biases, New Jersey. Rebonato, R. (2017). Behavioral Risk Management. Quantitative Finance, George Washington University, 1-4. Rizzi, J. V. (2008). Behavioral basis of the financial crisis. Journal of Applied Finance, 18(2), 84-96. Roopadarshini, S. (2014). A Study on Implication of Behavioral Finance towards Investment Decision Making on Stock Market. Asia Pacific Journal of Management & Entrepreneurship Research, 3(1), 202. Samuelson, L. (1998). Evolutionary games and equilibrium selection (Vol. 1). MIT press. Seifallahi, Razieh. Krdluyy, Hamidreza. Dashti Nader. (2016). Comparative study of behavioral factors in investment in financial assets, Knowledge Investment, 4(15), 33-52 (In Persian). Shefrin, H. (2008). A behavioral approach to asset pricing. Financial Analysts Journal, Academic Press.3, 70. Shiller, R. J. (2015). Irrational exuberance. Princeton University Press. Statman, M. (2008, September). Countries and culture in behavioral finance. In CFA Institute Conference Proceedings Quarterly (Vol. 25, No. 3, pp. 38-44). CFA Institute. Statman, M. (2014). Behavioral Finance: Peter Bernstein and The Journal of Portfolio Management. The Journal of Portfolio Management, 40(5), 24-37. Zheng, X. (2012). Two essays on culture and finance (Doctoral dissertation, University of South Carolina). | ||
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