Knaus, MichaelMichaelKnausLechner, MichaelMichaelLechnerStrittmatter, AnthonyAnthonyStrittmatter2023-04-132023-04-132020https://www.alexandria.unisg.ch/handle/20.500.14171/112903https://doi.org/10.1093/ectj/utaa014enMachine Learning Estimation of Heterogeneous Causal Effects: Empirical Monte Carlo Evidencejournal article