People v. Haley’s Empirical Analysis
2001
Citation profile
31
cited by 31 later decisions
8
states following
May 2019
most recently cited
30 state decisions
Relationships
Relies on Katz v. United States · Florida v. Royer · United States v. Place · United States v. Jacobsen · Kyllo v. United States
Most-quoted passages
The sentences later courts lift from this opinion, ranked by how many decisions quote each — the parts of the opinion doing the work. These counts are smaller than the citation total above because most of the 31 citing decisions cite the case generally; a passage count includes only decisions quoting that exact language verbatim.
“a dog sniff search of a person's automobile in connection with a traffic stop that is prolonged beyond its purpose to conduct a drug investigation intrudes upon a reasonable expectation of privacy and constitutes a search and .seizure requiring reasonable suspicion of criminal activity.”
4 later decisions quote this exact passagee.g. People v. Esparza · State v. Tau'a“[O]ur Supreme Court has determined that the use of trained dogs to sniff for the presence of drugs does constitute a search under Article 1 § 8 of the Pennsylvania Constitution.”
1 later decision quote this exact passage · from the concurrencee.g. State v. Taua
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.