This article examines national transcript samples that were set up at
different times with different samples and different rules. College tr
anscript samples covering the period 1972-86 show a flat participation
rate in foreign language study but increases occurred among business
majors and at nonselective institutions. Trends across five high schoo
l transcript samples (from 1969 to 1990), on the other hand, leave too
much to speculation. Data from the 1991 National Household Education
Survey are used to conclude that foreign language study in adulthood i
s largely a matter of personal interest, not economic interest, and th
at participation rates are very low. Data from the National Longitudin
al Study of the High School Class of 1972 allow us to examine the long
-term relationships between foreign language study and adult life. Fin
dings indicate that those who studied foreign language in college were
more likely to be working in human service occupations at age 32 or 3
3 than those who studied no foreign language and that, in terms of ear
nings and unemployment, the benefits of foreign language study are neg
ligible.