commonality
4 cases — ← All topics
| Case | Title | Lower Court | Docketed | Status | Flags | Tags | Question Presented |
|---|---|---|---|---|---|---|---|
| 23-658 | Medical Transportation Management, Inc. v. Isaac Harris, et al. | District of Columbia | 2023-12-19 | Denied | Response Waived | circuit-split civil-procedure class-certification commonality federal-rules-of-civil-procedure policy-uniformity rule-23 significant-proof uniform-policy | Where class certification is based on allegations that a defendant's policy or practice has injured class members, what constitutes 'significant proof… |
| 22-1019 | CoreCivic, Inc. v. Sylvester Owino, et al., Individually and on Behalf of All Others Similarly Situated | Ninth Circuit | 2023-04-20 | Denied | Amici (1)Response Waived | appellate-review civil-procedure class-certification commonality ninth-circuit rule-23 standard-of-review uniformity | Whether courts of appeals reviewing Rule 23 class certification decisions must give district court decisions granting class certification more deferen… |
| 19-1339 | Kansas City Royals Baseball Corp., et al. v. Aaron Senne, Individually and on Behalf of All Others Similarly Situated, et al. | Ninth Circuit | 2020-06-04 | Denied | Response RequestedResponse WaivedRelisted (2) | class-action class-certification commonality predominance rule-23 statistical-surveys tyson-foods tyson-foods-v-bouaphakeo wage-and-hour | Whether Tyson sanctions the use of statistical surveys to establish commonality and predominance for a wage-and-hour class that encompasses different … |
| 19-765 | Michael Faust, Director, Arizona Department of Child Safety v. B. K., By Her Next Friend Margaret Tinsley, et al. | Ninth Circuit | 2019-12-16 | Denied | Amici (3) | accountability civil-rights class-action commonality due-process federalism injunctive-relief rule-23 standing systemwide-failures | Whether a state-run child-welfare system can be challenged as a class action based on alleged 'systemwide failures' |