Figure 1
From: Immigration and careers of European workers: effects and the role of policies
Share (%) of foreign born workers over total population by ISCO 1-digit. Average 1995–2001. Source: authors’ calculations based on ELFS. Note: ISCO occupation 1-digit codes are grouped in Tiers as follows: Elementary occupations = Elementary; Plant and machine operators and assemblers, Craft and related trades workers, Skilled agricultural and fishery workers, Service workers and shop and market sales workers, Clerks = Clerical and Craft; Technicians and associate professionals = Technical and associate; Professionals, Legislators, senior officials and managers = Professionals and managers.