Kasper, Wolfgang E. - Institut für Weltwirtschaft (IfW) - 1995
. Since 1991, however, it has become equally known for the new Employment Contracts Act (ECA), which was the capstone of the … membership and the number of union officials have fallen, as many workers now use bargaining agents to negotiate employment …-creation machine, which has increased aggregate employment by over 10 percent during the long upswing of 1991- 95. It has nearly halved …