“…Moreover, outsourcing can be done domestically as well as internationally, where international outsourcing is often termed as offshore outsourcing (Chen, 2009; Gregorio et al , 2009; Bertrand, 2011; Kouvelis and Li, 2013). Hence, apart from outsourcing other activities, the firms are also inclined toward outsourcing of human resource (HR) activities (Glaister, 2014; Cooke et al , 2005; Brown, 2010). As per the research conducted by Global Industry Analyst in 2011, the HR outsourcing market is growing continuously and will reach $162 billion by 2015 (Romanos, 2011).…”