Paper is focused on identifying of the minimal set of the necessary and sufficient logical attributes of the sustainable financing source.

The paper is aimed at reviewing and analyzing the main concepts and phenomena that could be counted as generative factors for the sustainable financial source.

The process of adhesion to the European structures imposes a certain direction to the capital markets and by this to the economic development. 

From the multitude of variations of capital investment on the capital market, this work cuts two of them namely capital investments in options contracts and capital investments in straddle contracts. A distinct place it occupies in the paper presentation of the operating mechanisms of the two...

Market economy is characterized at a time, among others, by the existence of twopartners, so that one has some money, a certain amount of capital, and one needs money. The first has money and wants to capitalize on them as possible, and the second wants to enter into possession of a capital base...