The increased volume of final output from this sector also generates employment momentum in the service sector (pink and purple bar). In emerging countries, the service sector may benefit considerably in terms of employment from the expansion of this particular subsector through manufacturing-related services. Thus, the process of 'servicification', where manufacturing-related services gain importance in the industrial sector, creates the necessary demand for a competitive service sector within a given economy (Guerrieri and Meliciani, 2005).