Lucia, RISTI; Lavinia, CUC; Mioara, PANTEA - In: Ovidius University Annals, Economic Sciences Series X (2010) 1, pp. 347-350
The compulsory contributions for social security represent the group of revenues with the highest weight in the GDP of EU and determined the accentuation of fiscal pressure in the last decades. The relative level of contributions differs from a member state to another because of the conceptions...