HardyMelissa A. and HazelriggLawrence E.. 1999. “Fueling the Politics of Age: On Economic Hardship across the Life Course.” American Sociological Review64: 570–76.
2.
HazelriggLawrence E. and HardyMelissa A.. 1997. “Perceived Income Adequacy Among Older Adults: Issues of Conceptualization and Measurement, With an Analysis of Data.” Research on Aging19: 69–107.
3.
MirowskyJohn and RossCatherine E.. 1999. “Economic Hardship across the Life Course.” American Sociological Review64: 548–69.