“…Companies began to substitute temporarily for permanent employees to cut costs in payroll administration and fringe benefits and gain greater flexibility in the face of changing business conditions. The importance of recruiting scarce talent was highlighted, and recruitment process outsourcing (RPO) was one of the fastest-growing consulting services, with global growth rates of 22% from 2013-2015, 14% from 2015-2017, and 3.3 billion US dollars in contract revenue in 2017 (Fabel et al, 2020).…”