State v. Opperman’s Empirical Analysis
1975
Citation profile
4 federal appellate · 31 state decisions
How this case has been cited
Cited by 45 later decisions (8 by the Supreme Court) — most recently June 2018 · most notably South Dakota v. Opperman (1976), Pennsylvania v. Mimms (1977)
4 federal appellate · 31 state decisions — followed in 12 states
Later decisions citing this case, by decade. The current decade is in progress, and our corpus holds fewer opinions from the most recent years, so the latest bars are undercounted — not a real decline.
Relationships
Relies on Coolidge v. New Hampshire · Sedillo v. United States · Cady v. Dombrowski · United States v. Lawson · United States v. Gravitt
How this case has been treated — in progress
Whether each later court followed, distinguished, criticized, or overruled this decision. The treatment classification (task #35) runs highest-cited cases first and lights up here as it reaches this one.