The study of popular support for unification of Europe raises issues a
bout the role of identification with national interests versus support
fbr postnational identity in determining attitudes across countries a
nd over time. It also raises issues about the roles of traditional cle
avages in class position and partisan ideological views versus differe
nces in postmaterialist values in determining support for unification.
Using data for individuals sampled within member-states of the Europe
an Community in 1982, 1986, 1989, and 1992, the analyses show persiste
nt differences between countries in their support even after equalizin
g for national differences in sociodemographic, ideological, and value
priority variables over the 10-year time span of the study, which fav
ors theoretical arguments for the continued importance of national ide
ntity.