Background: This is a population-based retrospective study of neurologic and cardiac complications COVID-19 among Chinese South Asians in Ontario during waves 1-3. Methods: with were identified using validated surname algorithm their outcomes mortality, those the general population multivariable logistic regression models. Results: Compared to (n= 439,977), 15,208) was older (mean age 44.2 vs 4...

We show that feasible elimination procedures (Peleg, 1978) can be used to select k from m alternatives. An important advantage of this method is the core property: no coalition can guarantee an outcome that is preferred by all its members. We also provide an axiomatic characterization for the case k = 1, using the conditions of anonymity, Maskin monotonicity, and independent blocking. Finally, ...