Abstract:This paper focuses on the impacts of exit strategy in existing fuzzy portfolio selection models. In the securities market, the term ‘exit’ means that the investor may sell his/her equity on account of some exogenous or endogenous incentives, especially when the security price becomes higher than his/her expectation or lower than his/her tolerance. It is a common problem that all investors need to face in the investment horizon. There have been various studies reported in the current literature employing fuzzy … Show more
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