Houseman, Susan N.; Kalleberg, Arne L.; Erickcek, George A. - W.E. Upjohn Institute for Employment Research - 2001
paid substantially more to agency help to avoid raising wages for their regular workers and to fill vacancies while they … facilitated the use of more "risky" workers by lowering their wages and benefits and the costs of firing them. The use of agency … temporaries in both high- and low-skilled occupations reduced the pressure on companies to raise wages for existing employees, and …