Modulate unemployment insurance contributions? Trade unions claims about discontinuous employment

Since fifteen years, employers’ organizations reject any attempt to increase the general rate of unemployment insurance contributions. Therefore, relying on the idea that the discontinuity of employment would generate illegitimate unemployment benefits expenditures, the trade unions referred to claims of rates modulation based on recourse to precarious work. However, this consensual demand in the union camp conceals differences in the design of unemployment overview.