State v. Mufich’s Empirical Analysis
1975
Citation profile
25 state decisions
How this case has been cited
Cited by 25 later decisions — most recently April 2024 · most notably Commonwealth v. Swinehart (1995), State v. Durrant (1989)
25 state decisions
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 Malloy v. Hogan · Kastigar v. United States · Murphy v. Waterfront Commission of New York Harbor · Counselman v. Hitchcock · Blair 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 25 citing decisions cite the case generally; a passage count includes only decisions quoting that exact language verbatim.
““The county or district attorney or the attorney general may at any time, on behalf of the state, grant in writing to any person immunity from prosecution or punishment on account of any transaction or matter contained in any statement or about which such person shall be compelled to testify and such statement or testimony shall not be used against such person in any prosecution for a crime under the laws of Kansas or any municipal ordinance. After being granted immunity from prosecution or punishment, as herein provided, no person shall be excused from testifying on the ground that his testimony may incriminate him unless such testimony is a violation of federal law. He shall not be granted immunity from prosecution for perjury or false statement or any other crime committed in giving such evidence.””
2 later decisions quote this exact passage · from the majority““There are three recognized types of immunity: (1) ‘transactional,’ (2) ‘use and derivative use,’ and, (3) ‘use.’ ‘Transactional’ immunity protects the witness from prosecution for offenses to which the compelled testimony relates. This type of immunity is broader than the constitutional privilege against self-incrimination and need not always be granted, although it does, of course, constitute adequate immunity. ‘Use and derivative use’ immunity protects the witness from the use of compelled testimony and evidence derived therefrom. It is coextensive with the constitutional privilege against self-incrimination and is therefore a sufficient grant of immunity to compel self-incriminatory testimony. On the other hand, mere ‘use’ immunity, which only prevents the prosecution from using the compelled testimony in any criminal proceeding, is not constitutionally adequate since it does not prevent prosecuting authorities from making derivative use of the fruits of a witness’ compelled testimony by obtaining investigatory leads from it.””
1 later decision quote this exact passage · from the majority““The grant of immunity pursuant to the Kansas statute (K.S.A. 22-3415 [Weeks]) affords a witness protection from self-incrimination in state prosecutions and under the federal case law a similar protection from federal prosecution is afforded on account of any transaction or matter contained in any statement or about which such witness shall be compelled to testify. Such compelled statement or testimony shall not be used against such witness in any prosecution for a crime, state or federal.””
1 later decision quote this exact passage · from the majoritye.g. State v. Talsma
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.