Margo, Robert A.; Siegfried, John J. - In: The Journal of Economic Education 27 (1996) 4, pp. 326-336
Although shocks to the number of economics bachelor's degrees have persistent effects, the series eventuallv reverts to a stationarv mean, which has been about 2.2 percent of the bachelor's degrees in the United States from 1948 to 1993.