الموازنة بين العائد و المخاطرة كأساس لاختيار القرارات المالية

الملخص EN

The study aims to provide an explanation of the various forms of the relationship between risk and return when choosing financial decisions depending on the behaviors of various investors on return and risk.

Where required Trade off between return and risk the Financial decision maker to determine a combination balance between return and risk through the appreciation of expected return to get it, and that creates has a satisfaction according to the degree of risk accepted by him, through the quantification measure of these decisions using some mathematical models that provided good explanations for the form of the relationship between return and risk.

The study found that the relationship between return and risk are proportional, so that the investor does not bear any part of the risk, except if there is an acceptable increase in rate of return, and the degree of returns and the risks depend on the quality and nature of the investor, and the amount of saturation, which wants to achieve.