better at graduating more-prepared students while other institutions are better at graduating less-prepared students and that … 209 led to a more efficient sorting of minority students, explaining 18% of the graduation rate increase in our preferred … specification. Further, there appears to have been behavioral responses to Prop 209, by universities and/or students, that explain …

We investigate the relevance of aggregate and consumer-specific income uncertainty for aggregate consumption changes in … the US over the period 1952-2001. Theoretically, the effect of income risk on consumption changes is decomposed into an … aggregate and into a consumer-specific part. Empirically, aggregate risk is modelled through a GARCH process on aggregate income …