Key points are not available for this paper at this time.
Peter Gottschalk, Robert Moffitt, Lawrence F. Katz, William T. Dickens, The Growth of Earnings Instability in the U.S. Labor Market, Brookings Papers on Economic Activity, Vol. 1994, No. 2 (1994), pp. 217-272
Gottschalk et al. (Sat,) studied this question.