The Management of financial instruments portfolios is a complex activity that is based on a series of scientific models through which it is possible to assess the financial performance of securities markets, but also the risks the investors expose themselves. Although it is recommended that...

Financial instruments portfolio represents their combination performed depending on the investor's behavior towards risk and, ofcourse, the capital that is willing to invest in a certain time frame. Realizing a financial instruments portfolio aims to create diversification of investments that...

The evaluation of profitability and risk for a commercial company occupies a central place in the financial analyses performed by third-party financial institutions or by various stakeholders. The management of the company is responsible for profitability and risks, so it can be considered as...

The decision tree views projects not only as a linear series of cash flows, but a tree-like model is developed, able to aid in forecasting the probable decision to be taken in a certain environment.

The analysis of risk takes into account the identification of the risk sources, the measurement of risk by using appropriate methods, and several adjustment procedures destined to eliminate risk.

The industrialization process, accelerated in the last decades of the 20th century and continued in the 21st century, determined, together with the beneficial effects manifested in the increase in quality of life, the appearance of some pollutants, especially in the areas where people live, work...