Does family background affect academic career outcomes among similar PhDs?
Core argument: First-generation college graduates are 13% less likely to end up tenured at an R1 institution and are tenured at institutions ranked 9% lower than PhD classmates from the same institution and field whose parent held a non-PhD graduate degree.
Using parental education to proxy for socioeconomic background, we compare career outcomes of people who got their PhDs in the same institution and field. First-generation college graduates are 13% less likely to end up tenured at an R1 [institution with very high research activity according to the 2015 Carnegie Classification], and are on average tenured at institutions ranked 9% lower, than their PhD classmates with a parent with a (non-PhD) graduate degree. [The dashed lines in Figure 2] incorporate research controls - second-order polynomials in publications, impact factors, and average number of authors per paper, all interacted with PhD field group. Our most detailed measures of research quantity and quality explain around a third of the class gap. Strikingly, the class gap in the likelihood of ending up tenured at an R1 is as large or larger than the analogous race or gender gaps. Our analyses of coauthor characteristics suggest networks likely play a role. [Similarly,] examining PhDs who work in industry we find a class gap in pay and in managerial responsibilities which widens over the career.




