•  111
    There is a theorem that shows that it is impossible for an algorithm to jointly satisfy the statistical fairness criteria of Calibration and Equalised Odds non-trivially. But what about the recently advocated alternative to Calibration, Base Rate Tracking? Here, we show that Base Rate Tracking is strictly weaker than Calibration, and then take up the question of whether it is possible to jointly satisfy Base Rate Tracking and Equalised Odds in non-trivial scenarios. We show that it is not, there…Read more
  •  99
    Rethinking the Imposter Phenomenon
    Ethical Theory and Moral Practice 22 (1): 205-218. 2019.
    The Imposter Phenomenon—i.e., the phenomenon of feeling like a fraud and like your successes aren’t really yours—is typically construed not just as a crisis of confidence, but as a failure of rationality. On the standard story, “imposters” have bad beliefs about their talents because they dismiss the evidence provided by their successes. Here I suggest that this standard picture could be mistaken, and that these “imposters” may actually be more rational than non-imposters. Why? Accounting for th…Read more