Due to absence of one best way to manage human resources, intervention of business strategies with HRM
practices would enhance accuracy of the predictions among HRM-performance relationship (Pena et al., 2010).
On the other hand if selection practices including selection criteria and techniques does not match the purpose of
the assignments, lesser performances again be the result, due to absence of competent assignees and their poor
skills and abilities (as in; Milliman, Von Glinow, & Nathan 1991; McNulty et al., 2004). Further, unless the
compensation packages incorporate assignment purposes they don’t impact employee motivation, task completion,
learning attempt, future demand for the assignments. Technical assignees that underwent job related skill
development training will ensure task completion more accurately and this matching will lead to career
advancement opportunities which accounts for international performances as one criterion. On the other hand, in
considering business expansion assignments and focusing more on interpersonal skills would be an advantage to
successful task completion, which leads to improve marketability of the assignees upon repatriation.