Intergenerational Persistence in Income and Social Class: The Impact of Within-Group Inequality

Joanne Blanden, Paul Gregg and Lindsey Macmillan ()

CEP Discussion Papers from Centre for Economic Performance, LSE

Abstract: Family income is found to be more closely related to sons' earnings for a cohort born in 1970 compared to one born in 1958. This result is in stark contrast to the finding on the basis of social class; intergenerational mobility for this outcome is found to be unchanged. Our aim here is to explore the reason for this divergence. We derive a formal framework which relates mobility in measured family income/earnings to mobility in social class. Building on this framework we then test a number of alternative hypotheses to explain the difference between the trends, finding evidence of an increase in the intergenerational persistence of the permanent component of income that is unrelated to social class. We reject the hypothesis that the observed decline in income mobility is a consequence of the poor measurement of permanent family income in the 1958 cohort.

Keywords: Intergenerational income mobility; social class fluidity; income inequality (search for similar items in EconPapers)
JEL-codes: J13 J31 Z13 (search for similar items in EconPapers)
Date: 2013-09
New Economics Papers: this item is included in nep-ltv
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Citations: View citations in EconPapers (59)

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https://cep.lse.ac.uk/pubs/download/dp1242.pdf (application/pdf)

Related works:
Working Paper: Intergenerational Persistence in Income and Social Class: The Impact of Within-Group Inequality (2011)
Working Paper: Intergenerational Persistence in Income and Social Class: The Impact of Within-Group Inequality (2011)
Working Paper: Intergenerational Persistence in Income and Social Class: The Impact of Within-Group Inequality (2010)
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Persistent link: https://EconPapers.repec.org/RePEc:cep:cepdps:dp1242

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