lie detector test (Michigan) · Go Syfert
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lie detector test in Michigan

20 Michigan opinions name it 2 courts 1949–2025 4 in the last five years

The cases below were cited by Michigan courts in a sentence that names this issue. Sides come from how each citing opinion treated the case (Syfertize flag on that citation), so a case can appear on both: that is where the law is contested. A red or yellow chip is the case's own overall treatment.

Followed or applied (4)

CaseFollowedCited
People v. Jonesgreen
mich · 2003 · cited in 2 Michigan opinions naming this issue, 2017–2017
2 sentences

2017See, e.g., People v Jones, 468 Mich 345, 350-351, 355-356 ; 662 NW2d 376 (2003) (recognizing that the prosecution’s questioning of a witness regarding the passage of a lie detector test satisfied the first two requirements of the plain error analysis). “[T]estimony concerning the result of a polygraph examination” is inadmissible at trial.

2017See, e.g., People v Jones, 468 Mich 345, 350-351, 355-356 ; 662 NW2d 376 (2003) (recognizing that the prosecution’s questioning of a witness regarding the passage of a lie detector test satisfied the first two requirements of the plain error analysis). “[T]estimony concerning the result of a polygraph examination” is inadmissible at trial.

22
People v. Nashgreen
michctapp · 2001 · cited in 2 Michigan opinions naming this issue, 2023–2025
2 sentences

2025Although the witness did not refer to “the results of the test[,]” this Court held that “[h]ad the witness not passed the lie detector test, she would not have responded, effectively, that she should be believed on the basis of the results of the lie detector test.” Id.

2023This Court has identified factors that are relevant to assessing whether the introduction of evidence about a polygraph warrants a new trial: -3- (1) whether defendant objected and/or sought a cautionary instruction; (2) whether the reference was inadvertent; (3) whether there were repeated references; (4) whether the reference was an attempt to bolster a witness’s credibility; and (5) whether the results of the test were admitted rather than merely the fact that a test had been conducted. [Nash, 244 Mich App at 98 (quotation marks and citation omitted).] Morrison’s remark was arguably unrespo

12
People v. Frechettegreen
mich · 1968 · cited in 1 Michigan opinions naming this issue, 1976–1976
2 sentences

1976In Mattox v State, 240 Miss 544; 128 So 2d 368 (1961), and Kaminski v State, 63 So 2d 339 (Fla, 1953), cert den, 348 US 832 ; 75 S Ct 55 ; 99 L Ed 656 (1954), a prosecution witness was improperly asked if he took a lie-detector test with respect to the testimony given at trial. 2 Despite the distinguishing aspects of most of the polygraph cases, we do not feel that we should carve out an exception for this type of intentional reference to polygraph test results. 3 The most recent Michigan Supreme Court case on polygraph testimony states that "the results of lie-detector tests are inadmissible”

1976See, People v Frechette, 380 Mich 64 ; 155 NW2d 830 (1968). 2 People v Schiers, 19 Cal App 3d 102; 96 Cal Rptr 330 (1971), involves the same category as discussed in footnote 1. 3 The prosecutor does not argue that Norton’s mention of the polygraph test was inadvertent or unexpected.

11
People v. Brocatogreen
michctapp · 1969 · cited in 1 Michigan opinions naming this issue, 1976–1976
2 sentences

1976Others concern the attempts of the prosecutor to ask a prosecution witness if he or she took a polygraph test to verify his or her present testimony, People v Brocato, 17 Mich App 277, 291-292 ; 169 NW2d 483 (1969), People v Lawson, 48 Mich App 662 ; 211 NW2d 96 (1973).

1976Others concern the attempts of the prosecutor to ask a prosecution witness if he or she took a polygraph test to verify his or her present testimony, People v Brocato, 17 Mich App 277, 291-292 ; 169 NW2d 483 (1969), People v Lawson, 48 Mich App 662 ; 211 NW2d 96 (1973).

11

Distinguished, questioned or overruled (0)

CaseNegativeCited
No negative-treatment citations attached to this issue in Michigan. Read the followed side critically anyway.

Also cited on this issue (28)

CaseCitedYears
People v. Walker green
michctapp · 1970
2 sentences

2020Pursuant to MCL 776.21(5), “[a] defendant who allegedly has committed a crime under [the criminal sexual conduct statutes] shall be given a polygraph examination or lie detector test if the defendant requests it.” In People v Walker, 24 Mich App 360, 361-362 ; 180 NW2d 193 (1970), aff’d 385 Mich 596 (1971), the trial court knew that the defendant had taken and failed a lie detector test and thereafter accepted the defendant’s waiver of a jury trial.

2020Pursuant to MCL 776.21(5), “[a] defendant who allegedly has committed a crime under [the criminal sexual conduct statutes] shall be given a polygraph examination or lie detector test if the defendant requests it.” In People v Walker, 24 Mich App 360, 361-362 ; 180 NW2d 193 (1970), aff’d 385 Mich 596 (1971), the trial court knew that the defendant had taken and failed a lie detector test and thereafter accepted the defendant’s waiver of a jury trial.

31974–2020
People v. Frazier Walker green
mich · 1971
2 sentences

2020Pursuant to MCL 776.21(5), “[a] defendant who allegedly has committed a crime under [the criminal sexual conduct statutes] shall be given a polygraph examination or lie detector test if the defendant requests it.” In People v Walker, 24 Mich App 360, 361-362 ; 180 NW2d 193 (1970), aff’d 385 Mich 596 (1971), the trial court knew that the defendant had taken and failed a lie detector test and thereafter accepted the defendant’s waiver of a jury trial.

1974In People v Frazier Walker, 385 Mich 596 ; 189 NW2d 41 (1971), this Court adopted the opinion of the Court of Appeals, 24 Mich App 360 ; 180 NW2d 193 (1970), reversing a conviction where the judge in a non-jury trial had interrogated witnesses in defendant’s absence and had knowledge that he had taken a lie detector test.

31974–2020
People v. Ray green
mich · 1988
2 sentences

2017Specifically, the police recovered a manual about how to successfully take a lie detector test in defendant’s truck, defendant’s friend said that defendant showed him a copy of the manual in February or March 2012, and defendant’s girlfriend said that she observed that defendant had searched about how to defeat a lie detector test on their computer and had printed out a document on the topic. “[T]he results of a polygraph examination are not admissible at trial.” People v Ray, 431 Mich 260, 265 ; 430 NW2d 626 (1988).

2017Specifically, the police recovered a manual about how to successfully take a lie detector test in defendant’s truck, defendant’s friend said that defendant showed him a copy of the manual in February or March 2012, and defendant’s girlfriend said that she observed that defendant had searched about how to defeat a lie detector test on their computer and had printed out a document on the topic. “[T]he results of a polygraph examination are not admissible at trial.” People v Ray, 431 Mich 260, 265 ; 430 NW2d 626 (1988).

22017–2017
People v. Sims neutral
mich · 1971
2 sentences

1974In People v Frazier Walker, 385 Mich 596 ; 189 NW2d 41 (1971), this Court adopted the opinion of the Court of Appeals, 24 Mich App 360 ; 180 NW2d 193 (1970), reversing a conviction where the judge in a non-jury trial had interrogated witnesses in defendant's absence and had knowledge that he had taken a lie detector test.

1974In People v Frazier Walker, 385 Mich 596 ; 189 NW2d 41 (1971), this Court adopted the opinion of the Court of Appeals, 24 Mich App 360 ; 180 NW2d 193 (1970), reversing a conviction where the judge in a non-jury trial had interrogated witnesses in defendant’s absence and had knowledge that he had taken a lie detector test.

21974–1982
People v. McLaughlin green
michctapp · 1966
2 sentences

1976Many are concerned with defendant’s attempt to introduce proofs that he passed a lie-detector test when questioned as to his present story, People v Becker, supra, People v Ignofo, 315 Mich 626, 641 ; 24 NW2d 514 (1946), People v Davies, supra, People v McLaughlin, 3 Mich App 391 ; 142 NW2d 484 (1966), People v Mattison, 26 Mich App 453, 461 ; 182 NW2d 604 (1970), People v Levelston, 54 Mich App 477 ; 221 NW2d 235 (1974).

1976Many are concerned with defendant’s attempt to introduce proofs that he passed a lie-detector test when questioned as to his present story, People v Becker, supra, People v Ignofo, 315 Mich 626, 641 ; 24 NW2d 514 (1946), People v Davies, supra, People v McLaughlin, 3 Mich App 391 ; 142 NW2d 484 (1966), People v Mattison, 26 Mich App 453, 461 ; 182 NW2d 604 (1970), People v Levelston, 54 Mich App 477 ; 221 NW2d 235 (1974).

21970–1976
People v. Peerenboom green
michctapp · 1997
2 sentences

2024An additional canine officer 4 Amicus cites to People v Kulpinski, 243 Mich App 8 ; 620 NW2d 537 (2000), in which the court held the fact that the defendant was on a cot [in a hospital] wearing a neck brace when briefly spoken to by a police officer does “not constitute the significant type of restraint required to render him ‘in custody’ for purposes of Miranda warnings.” Id. at 25 , citing People v Peerenboom 224 Mich App 195, 197-198 , 568 NW2d 153 (1997).

2024An additional canine officer 4 Amicus cites to People v Kulpinski, 243 Mich App 8 ; 620 NW2d 537 (2000), in which the court held the fact that the defendant was on a cot [in a hospital] wearing a neck brace when briefly spoken to by a police officer does “not constitute the significant type of restraint required to render him ‘in custody’ for purposes of Miranda warnings.” Id. at 25 , citing People v Peerenboom 224 Mich App 195, 197-198 , 568 NW2d 153 (1997).

12024–2024
People v. Kulpinski green
michctapp · 2000
2 sentences

2024An additional canine officer 4 Amicus cites to People v Kulpinski, 243 Mich App 8 ; 620 NW2d 537 (2000), in which the court held the fact that the defendant was on a cot [in a hospital] wearing a neck brace when briefly spoken to by a police officer does “not constitute the significant type of restraint required to render him ‘in custody’ for purposes of Miranda warnings.” Id. at 25 , citing People v Peerenboom 224 Mich App 195, 197-198 , 568 NW2d 153 (1997).

2024An additional canine officer 4 Amicus cites to People v Kulpinski, 243 Mich App 8 ; 620 NW2d 537 (2000), in which the court held the fact that the defendant was on a cot [in a hospital] wearing a neck brace when briefly spoken to by a police officer does “not constitute the significant type of restraint required to render him ‘in custody’ for purposes of Miranda warnings.” Id. at 25 , citing People v Peerenboom 224 Mich App 195, 197-198 , 568 NW2d 153 (1997).

12024–2024
People v. Ortiz-Kehoe green
michctapp · 2000
2 sentences

2022People v Ortiz-Kehoe, 237 Mich App 508, 514 ; 603 NW2d 802 (1999).

2022People v Ortiz-Kehoe, 237 Mich App 508, 514 ; 603 NW2d 802 (1999).

12022–2022
People v. Jansson green
michctapp · 1982
2 sentences

2001“Convictions have been reversed where the fact of taking a polygraph examination or its results were introduced to bolster a witness’s credibility.” People v Jansson, 116 Mich App 674, 695 ; 323 NW2d 508 (1982), citing People v Scotts, 80 Mich App 1 ; 263 NW2d 272 (1977).

2001“Convictions have been reversed where the fact of taking a polygraph examination or its results were introduced to bolster a witness’s credibility.” People v Jansson, 116 Mich App 674, 695 ; 323 NW2d 508 (1982), citing People v Scotts, 80 Mich App 1 ; 263 NW2d 272 (1977).

12001–2001
People v. Scotts green
michctapp · 1977
2 sentences

2001“Convictions have been reversed where the fact of taking a polygraph examination or its results were introduced to bolster a witness’s credibility.” People v Jansson, 116 Mich App 674, 695 ; 323 NW2d 508 (1982), citing People v Scotts, 80 Mich App 1 ; 263 NW2d 272 (1977).

2001“Convictions have been reversed where the fact of taking a polygraph examination or its results were introduced to bolster a witness’s credibility.” People v Jansson, 116 Mich App 674, 695 ; 323 NW2d 508 (1982), citing People v Scotts, 80 Mich App 1 ; 263 NW2d 272 (1977).

12001–2001
State v. Mueller green
iowactapp · 1983
2 sentences

1986I would adopt the reasoning of the court in State v Mueller, 344 NW2d 262 (Iowa App, 1983), in which the court considered statements made to a child psychologist by a three-year-old as well as the son's nonverbal conduct with dolls that the psychologist interpreted as a sex act by the father in a criminal case.

1986I would adopt the reasoning of the court in State v Mueller, 344 NW2d 262 (Iowa App, 1983), in which the court considered statements made to a child psychologist by a three-year-old as well as the son’s nonverbal conduct with dolls that the psychologist interpreted as a sex act by the father in a criminal case.

11986–1986
People v. Reagan green
mich · 1975
2 sentences

1977In People v Reagan, supra, defendant sought to hold the prosecutor to his agreement that he would not prosecute defendant if defendant took and passed a lie detector test.

1977In People v Reagan, supra , defendant sought to hold the prosecutor to his agreement that he would not prosecute defendant if defendant took and passed a lie detector test.

11977–1977
People v. Lawson neutral
michctapp · 1973
2 sentences

1976Others concern the attempts of the prosecutor to ask a prosecution witness if he or she took a polygraph test to verify his or her present testimony, People v Brocato, 17 Mich App 277, 291-292 ; 169 NW2d 483 (1969), People v Lawson, 48 Mich App 662 ; 211 NW2d 96 (1973).

1976Others concern the attempts of the prosecutor to ask a prosecution witness if he or she took a polygraph test to verify his or her present testimony, People v Brocato, 17 Mich App 277, 291-292 ; 169 NW2d 483 (1969), People v Lawson, 48 Mich App 662 ; 211 NW2d 96 (1973).

11976–1976
People v. Mattison green
michctapp · 1970
2 sentences

1976Many are concerned with defendant’s attempt to introduce proofs that he passed a lie-detector test when questioned as to his present story, People v Becker, supra, People v Ignofo, 315 Mich 626, 641 ; 24 NW2d 514 (1946), People v Davies, supra, People v McLaughlin, 3 Mich App 391 ; 142 NW2d 484 (1966), People v Mattison, 26 Mich App 453, 461 ; 182 NW2d 604 (1970), People v Levelston, 54 Mich App 477 ; 221 NW2d 235 (1974).

1976Many are concerned with defendant’s attempt to introduce proofs that he passed a lie-detector test when questioned as to his present story, People v Becker, supra, People v Ignofo, 315 Mich 626, 641 ; 24 NW2d 514 (1946), People v Davies, supra, People v McLaughlin, 3 Mich App 391 ; 142 NW2d 484 (1966), People v Mattison, 26 Mich App 453, 461 ; 182 NW2d 604 (1970), People v Levelston, 54 Mich App 477 ; 221 NW2d 235 (1974).

11976–1976
People v. Ignofo green
mich · 1946
2 sentences

1976Many are concerned with defendant’s attempt to introduce proofs that he passed a lie-detector test when questioned as to his present story, People v Becker, supra, People v Ignofo, 315 Mich 626, 641 ; 24 NW2d 514 (1946), People v Davies, supra, People v McLaughlin, 3 Mich App 391 ; 142 NW2d 484 (1966), People v Mattison, 26 Mich App 453, 461 ; 182 NW2d 604 (1970), People v Levelston, 54 Mich App 477 ; 221 NW2d 235 (1974).

1976Many are concerned with defendant’s attempt to introduce proofs that he passed a lie-detector test when questioned as to his present story, People v Becker, supra, People v Ignofo, 315 Mich 626, 641 ; 24 NW2d 514 (1946), People v Davies, supra, People v McLaughlin, 3 Mich App 391 ; 142 NW2d 484 (1966), People v Mattison, 26 Mich App 453, 461 ; 182 NW2d 604 (1970), People v Levelston, 54 Mich App 477 ; 221 NW2d 235 (1974).

11976–1976
Reynolds v. Roll green
scotus · 1954
1 sentence

1976In Mattox v State, 240 Miss 544; 128 So 2d 368 (1961), and Kaminski v State, 63 So 2d 339 (Fla, 1953), cert den, 348 US 832 ; 75 S Ct 55 ; 99 L Ed 656 (1954), a prosecution witness was improperly asked if he took a lie-detector test with respect to the testimony given at trial. 2 Despite the distinguishing aspects of most of the polygraph cases, we do not feel that we should carve out an exception for this type of intentional reference to polygraph test results. 3 The most recent Michigan Supreme Court case on polygraph testimony states that "the results of lie-detector tests are inadmissible”

11976–1976
Theard v. Louisiana State Bar Ass'n green
scotus · 1954
1 sentence

1976In Mattox v State, 240 Miss 544; 128 So 2d 368 (1961), and Kaminski v State, 63 So 2d 339 (Fla, 1953), cert den, 348 US 832 ; 75 S Ct 55 ; 99 L Ed 656 (1954), a prosecution witness was improperly asked if he took a lie-detector test with respect to the testimony given at trial. 2 Despite the distinguishing aspects of most of the polygraph cases, we do not feel that we should carve out an exception for this type of intentional reference to polygraph test results. 3 The most recent Michigan Supreme Court case on polygraph testimony states that "the results of lie-detector tests are inadmissible”

11976–1976
Estate of Scadron v. Commissioner green
scotus · 1954
1 sentence

1976In Mattox v State, 240 Miss 544; 128 So 2d 368 (1961), and Kaminski v State, 63 So 2d 339 (Fla, 1953), cert den, 348 US 832 ; 75 S Ct 55 ; 99 L Ed 656 (1954), a prosecution witness was improperly asked if he took a lie-detector test with respect to the testimony given at trial. 2 Despite the distinguishing aspects of most of the polygraph cases, we do not feel that we should carve out an exception for this type of intentional reference to polygraph test results. 3 The most recent Michigan Supreme Court case on polygraph testimony states that "the results of lie-detector tests are inadmissible”

11976–1976
People v. Bush green
michctapp · 1974
2 sentences

1976Such attempts to bolster the current testimony of the witness have been held to be improper, People v Paul F Baker, 7 Mich App 471 ; 152 NW2d 43 (1967), People v Bush, 54 Mich App 77 ; 220 NW2d 333 (1974). 1 The cases cited by defendant from other jurisdictions also fall neatly within this pattern.

1976Such attempts to bolster the current testimony of the witness have been held to be improper, People v Paul F Baker, 7 Mich App 471 ; 152 NW2d 43 (1967), People v Bush, 54 Mich App 77 ; 220 NW2d 333 (1974). 1 The cases cited by defendant from other jurisdictions also fall neatly within this pattern.

11976–1976
People v. Paul F. Baker green
michctapp · 1967
2 sentences

1976Such attempts to bolster the current testimony of the witness have been held to be improper, People v Paul F Baker, 7 Mich App 471 ; 152 NW2d 43 (1967), People v Bush, 54 Mich App 77 ; 220 NW2d 333 (1974). 1 The cases cited by defendant from other jurisdictions also fall neatly within this pattern.

1976Such attempts to bolster the current testimony of the witness have been held to be improper, People v Paul F Baker, 7 Mich App 471 ; 152 NW2d 43 (1967), People v Bush, 54 Mich App 77 ; 220 NW2d 333 (1974). 1 The cases cited by defendant from other jurisdictions also fall neatly within this pattern.

11976–1976
People v. Levelston green
michctapp · 1974
2 sentences

1976Many are concerned with defendant’s attempt to introduce proofs that he passed a lie-detector test when questioned as to his present story, People v Becker, supra, People v Ignofo, 315 Mich 626, 641 ; 24 NW2d 514 (1946), People v Davies, supra, People v McLaughlin, 3 Mich App 391 ; 142 NW2d 484 (1966), People v Mattison, 26 Mich App 453, 461 ; 182 NW2d 604 (1970), People v Levelston, 54 Mich App 477 ; 221 NW2d 235 (1974).

1976Many are concerned with defendant’s attempt to introduce proofs that he passed a lie-detector test when questioned as to his present story, People v Becker, supra, People v Ignofo, 315 Mich 626, 641 ; 24 NW2d 514 (1946), People v Davies, supra, People v McLaughlin, 3 Mich App 391 ; 142 NW2d 484 (1966), People v Mattison, 26 Mich App 453, 461 ; 182 NW2d 604 (1970), People v Levelston, 54 Mich App 477 ; 221 NW2d 235 (1974).

11976–1976
People v. Sinclair green
michctapp · 1970
2 sentences

1973In People v Sinclair, 21 Mich App 255 ; 175 NW2d 893 (1970), this Court found it error for the lower court to discuss the results of a lie detector test of the alleged guilty party at a hearing on the defendant’s motion for a new trial.

1973In People v Sinclair, 21 Mich App 255 ; 175 NW2d 893 (1970), this Court found it error for the lower court to discuss the results of a lie detector test of the alleged guilty party at a hearing on the defendant’s motion for a new trial.

11973–1973
People v. Hartwick green
michctapp · 1967
1 sentence

1970All concurred. 1 See, generally, People v. Hartwick (1967), 8 Mich App 193 ; People v. McLaughlin (1966), 3 Mich App 391 . 2 See, generally, People v. David Smith (1969), 16 Mich App 198 . 3 In Frechette , clear prejudice was evidenced in the extensive testimony regarding the reliability of a lie deteetor test, the testimony of an expert that defendant had been given a lie-detector test and in the expert’s statement that he had formed an opinion regarding the truthfulness of defendant’s answers.

11970–1970
People v. Smith green
michctapp · 1969
1 sentence

1970All concurred. 1 See, generally, People v. Hartwick (1967), 8 Mich App 193 ; People v. McLaughlin (1966), 3 Mich App 391 . 2 See, generally, People v. David Smith (1969), 16 Mich App 198 . 3 In Frechette , clear prejudice was evidenced in the extensive testimony regarding the reliability of a lie deteetor test, the testimony of an expert that defendant had been given a lie-detector test and in the expert’s statement that he had formed an opinion regarding the truthfulness of defendant’s answers.

11970–1970
People v. Davis green
mich · 1955
1 sentence

1968Speaking of the lie detector, the Court in People v. Davis, supra, stated (p 372): *69 “The tremendous weight which such tests would necessarily carry in the minds of a jury requires us to he most careful regarding their admission into evidence and we should not do so before its accuracy and general scientific acceptance and standardization are clearly shown.” In People v. Welke, supra, the Court stated (p 169): “We believe reversible error was committed by allowing the testimony that clearly disclosed to the jury that not only was the lie-detector test made but the fact that the man who made

11968–1968
State v. Driver green
nj · 1962
2 sentences

1968In the case of State v. Driver (1962), 38 NJ 255 ( 183 A2d 655, 658 ), the prosecutor’s statement to the jury informed them that the defendant had refused to take a lie-detector test.

1968In the case of State v. Driver (1962), 38 NJ 255 ( 183 A2d 655, 658 ), the prosecutor’s statement to the jury informed them that the defendant had refused to take a lie-detector test.

11968–1968
People v. Welke green
mich · 1955
11966–1966
People v. Becker green
mich · 1942
11949–1949

Statutes the citing opinions construe

MI § Mich. Comp. Laws § 750.227b (6) MI § Mich. Comp. Laws § 750.316 (6) MI § Mich. Comp. Laws § 750.224f (5) MI § Mich. Comp. Laws § 769.12 (5) MI § Mich. Comp. Laws § 750.317 (3) MI § Mich. Comp. Laws § 750.321 (3) MI § Mich. Comp. Laws § 750.520a (3) MI § Mich. Comp. Laws § 750.520b (3) MI § Mich. Comp. Laws § 750.520c (3)

Counted by distinct opinions that both name this issue and are annotated to the section; sections every opinion cites regardless of issue are not filtered here, so read the counts against the total above.

Where else courts name it

CA 63 (1950–2025) IL 55 (1948–2026) GA 50 (1975–2016) TX 43 (1952–2023) MD 39 (1958–2025) PA 37 (1970–2021) FL 31 (1953–2010) NY 29 (1961–2025) LA 23 (1972–2022) OH 21 (1960–2024) MI 20 (1949–2025) NJ 19 (1961–2007) MS 18 (1955–2018) IN 16 (1974–2023) KS 14 (1959–2014) MA 12 (1973–2026) CO 12 (1959–2015) MN 11 (1952–2017) MO 11 (1960–2016) TN 10 (1958–2000) DC 9 (1978–2016) WA 9 (1979–2026) AZ 9 (1962–2016) NM 9 (1961–2018) ME 9 (1962–2009) AR 9 (1977–2010) UT 8 (1991–2026) IA 8 (1960–2009) KY 7 (1957–2016) SD 7 (1973–2014) OK 7 (1951–2009) HI 6 (1962–2019) AL 6 (1972–2002) VA 6 (1965–2010) SC 6 (1959–2022) NE 5 (1949–2018) DE 5 (1981–2023) NC 4 (1975–2009) ND 4 (1950–1998) WY 4 (1986–2020) OR 4 (1981–2020) WI 3 (1964–1974) ID 3 (1982–1991) AK 3 (1979–1996) RI 3 (1971–1994) MT 2 (1964–1978) NH 2 (1965–1993)

Opinions by the citing court's state. A doctrine retained in one state and abandoned in another shows up here as a year span that stalls.

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