@article{ author = {Asgari, Vahideh, Kamyabi, Yahya, Khalil poor, Mehdi}, title = {provide a model to check MANAGERS' OVERCONFIDENCE, RISK PREFERENCE, HERD BEHAVIOR AND NON-EFFICIENT INVESTMENT( approach based on game theory )}, journal = {Journal of Investment Knowledge}, year = {2022}, volume = {11}, number = {43}, pages = {439-462}, doi = {} }