results test (California) · Go Syfert
← California issues

results test in California

91 California opinions name it 4 courts 1907–2026 8 in the last five years

The cases below were cited by California 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 (37)

CaseFollowedCited
People v. Jonesgreen
cal · 1959 · cited in 3 California opinions naming this issue, 1974–1978
2 sentences

1975He realizes that the results of such a test are not admissible evidence in a court of law (see People v. Jones (1959) [supra], 52 Cal.2d 636, 653 [ 343 P.2d 577 ]) [fn. omitted], but he contends that evidence of his willingness to take such a test should be admissible as ‘a badge of innocence.’ We rejected a similar contention in People v. Carter (1957) [supra], 48 Cal.2d 737 [ 312 P.2d 665 ].

1975He realizes that the results of such a test are not admissible evidence in a court of law (see People v. Jones (1959) [supra], 52 Cal.2d 636, 653 [ 343 P.2d 577 ]) [fn. omitted], but he contends that evidence of his willingness to take such a test should be admissible as ‘a badge of innocence.’ We rejected a similar contention in People v. Carter (1957) [supra], 48 Cal.2d 737 [ 312 P.2d 665 ].

33
People v. Jonesgreen
cal · 1991 · cited in 2 California opinions naming this issue, 1998–1998
2 sentences

1998When a trial court is aware, or should be aware, of a possible conflict of interest between a criminal defendant and defense counsel, the court is required to inquire into the circumstances of the possible conflict and take whatever action may be appropriate. {Jones, supra, 53 Cal.3d at p. 1136.) A trial court’s failure to carry out its duty to conduct such an inquiry, or to take action based on the results of its inquiry, denies the defendant the right to due process. {Wood v. Georgia (1981) 450 U.S. 261, 271-273 [ 101 S.Ct. 1097, 1103-1104 , 67 L.Ed.2d 220 ].) A conviction will be reversed o

1998When a trial court is aware, or should be aware, of a possible conflict of interest between a criminal defendant and defense counsel, the court is required to inquire into the circumstances of the possible conflict and take whatever action may be appropriate. {Jones, supra, 53 Cal.3d at p. 1136.) A trial court’s failure to carry out its duty to conduct such an inquiry, or to take action based on the results of its inquiry, denies the defendant the right to due process. {Wood v. Georgia (1981) 450 U.S. 261, 271-273 [ 101 S.Ct. 1097, 1103-1104 , 67 L.Ed.2d 220 ].) A conviction will be reversed o

22
People v. Mooregreen
cal · 1983 · cited in 2 California opinions naming this issue, 1992–1993
2 sentences

1992To redress the constitutional violation, the results of the test could be excluded. ( People v. Moore (1983) 34 Cal.3d 215, 223-224 [ 193 Cal. Rptr. 404 , 666 P.2d 419 ].) (40) After we decided Hitch , the United States Supreme Court addressed the same due process issue and formulated a different test.

1992To redress the constitutional violation, the results of the test could be excluded. ( People v. Moore (1983) 34 Cal.3d 215, 223-224 [ 193 Cal. Rptr. 404 , 666 P.2d 419 ].) (40) After we decided Hitch , the United States Supreme Court addressed the same due process issue and formulated a different test.

22
People v. Alexandergreen
calctapp · 1949 · cited in 2 California opinions naming this issue, 1957–1957
2 sentences

1957(Citing cases.) ” (See also People v. Jerman, 29 Cal.2d 189, 197 [ 173 P.2d 805 ] ; People v. Alexander, 92 Cal.App.2d 230, 235 [ 206 P.2d 657 ].) Appellant contends further that the announced results of the blood test were utilized to convict him (under Count I) and that testimony as to the results of such test amounted only to circumstantial evidence of his intoxication, and that the error of the court in refusing to give the foregoing instruction was therefore aggravated.

1957(Citing cases.) ” (See also People v. Jerman, 29 Cal.2d 189, 197 [ 173 P.2d 805 ] ; People v. Alexander, 92 Cal.App.2d 230, 235 [ 206 P.2d 657 ].) Appellant contends further that the announced results of the blood test were utilized to convict him (under Count I) and that testimony as to the results of such test amounted only to circumstantial evidence of his intoxication, and that the error of the court in refusing to give the foregoing instruction was therefore aggravated.

22
People v. Jermangreen
cal · 1946 · cited in 2 California opinions naming this issue, 1957–1957
2 sentences

1957(Citing cases.) ” (See also People v. Jerman, 29 Cal.2d 189, 197 [ 173 P.2d 805 ] ; People v. Alexander, 92 Cal.App.2d 230, 235 [ 206 P.2d 657 ].) Appellant contends further that the announced results of the blood test were utilized to convict him (under Count I) and that testimony as to the results of such test amounted only to circumstantial evidence of his intoxication, and that the error of the court in refusing to give the foregoing instruction was therefore aggravated.

1957(Citing cases.) ” (See also People v. Jerman, 29 Cal.2d 189, 197 [ 173 P.2d 805 ] ; People v. Alexander, 92 Cal.App.2d 230, 235 [ 206 P.2d 657 ].) Appellant contends further that the announced results of the blood test were utilized to convict him (under Count I) and that testimony as to the results of such test amounted only to circumstantial evidence of his intoxication, and that the error of the court in refusing to give the foregoing instruction was therefore aggravated.

22
California v. Trombettagreen
scotus · 1984 · cited in 4 California opinions naming this issue, 1985–1992
2 sentences

1992Relying on People v. Griffin (1988) 46 Cal.3d 1011 [ 251 Cal.Rptr. 643 , 761 P.2d 103 ], California v. Trombetta (1984) 467 U.S. 479 [ 81 L.Ed.2d 413 , 104 S.Ct. 2528 ], and Arizona v. Youngblood (19M) 488 U.S. 51 [102 L.Ed.2d *1180 281, 109 S.Ct. 333 ], the prosecution argues because it could have consumed the entire semen sample, Prince is not denied due process by having to disclose the results of a test to the People.

1992Relying on People v. Griffin (1988) 46 Cal.3d 1011 [ 251 Cal.Rptr. 643 , 761 P.2d 103 ], California v. Trombetta (1984) 467 U.S. 479 [ 81 L.Ed.2d 413 , 104 S.Ct. 2528 ], and Arizona v. Youngblood (19M) 488 U.S. 51 [102 L.Ed.2d *1180 281, 109 S.Ct. 333 ], the prosecution argues because it could have consumed the entire semen sample, Prince is not denied due process by having to disclose the results of a test to the People.

14
El Dorado County Health & Human Services Agency v. J.S.green
calctapp · 2014 · cited in 3 California opinions naming this issue, 2016–2022
2 sentences

2016(See In re L.S. (2014) 230 Cal.App.4th 1183, 1198 [“In order for the court to make a determination whether the notice requirements of the ICWA have been satisfied, it must have sufficient facts, as established by the Agency, about the claims of the parents, the extent of the inquiry, the results of the inquiry, the notice provided any tribes and the responses of the tribes to the notices given.

2016(See In re L.S., supra, 230 Cal.App.4th at p. 1198 [“Given the conflicting and inadequate information on mother’s claim of Indian heritage, the court had a duty either to require the Agency to provide a report with complete and accurate information regarding the results of its inquiry and notice or to have the individual responsible for notice to testify in court regarding the inquiry made, the results of the inquiry, and the results of the notices sent.

13
People v. Wochnickgreen
calctapp · 1950 · cited in 3 California opinions naming this issue, 1958–2001
2 sentences

2001(Simpson cites People v. Wochnick (1950) 98 Cal.App.2d 124, 128 [ 219 P.2d 70 ] [police officer extensively testified about the lie detector test he administered to the defendant and having asked defendant at the conclusion of it whether defendant had any explanation for the responses of the machine; held, despite a limiting instruction that this testimony was admitted only as background to the officer’s accusatory statement and the defendant’s answer, “the evidence of the partial results of the lie detector test with respect to defendant’s reaction upon being shown the murder weapon was indel

2001(Simpson cites People v. Wochnick (1950) 98 Cal.App.2d 124, 128 [ 219 P.2d 70 ] [police officer extensively testified about the lie detector test he administered to the defendant and having asked defendant at the conclusion of it whether defendant had any explanation for the responses of the machine; held, despite a limiting instruction that this testimony was admitted only as background to the officer’s accusatory statement and the defendant’s answer, “the evidence of the partial results of the lie detector test with respect to defendant’s reaction upon being shown the murder weapon was indel

13
People v. Aragongreen
calctapp · 1957 · cited in 3 California opinions naming this issue, 1958–2001
2 sentences

2001(Simpson cites People v. Wochnick (1950) 98 Cal.App.2d 124, 128 [ 219 P.2d 70 ] [police officer extensively testified about the lie detector test he administered to the defendant and having asked defendant at the conclusion of it whether defendant had any explanation for the responses of the machine; held, despite a limiting instruction that this testimony was admitted only as background to the officer’s accusatory statement and the defendant’s answer, “the evidence of the partial results of the lie detector test with respect to defendant’s reaction upon being shown the murder weapon was indel

2001(Simpson cites People v. Wochnick (1950) 98 Cal.App.2d 124, 128 [ 219 P.2d 70 ] [police officer extensively testified about the lie detector test he administered to the defendant and having asked defendant at the conclusion of it whether defendant had any explanation for the responses of the machine; held, despite a limiting instruction that this testimony was admitted only as background to the officer’s accusatory statement and the defendant’s answer, “the evidence of the partial results of the lie detector test with respect to defendant’s reaction upon being shown the murder weapon was indel

13
United States v. Wadegreen
scotus · 1967 · cited in 3 California opinions naming this issue, 1980–1994
2 sentences

1994“Petitioner’s testimonial capacities were in no way implicated; indeed, his participation, except as donor, was irrelevant to the results of the test, which depend on chemical analysis and on that alone.” (Id. at p. 765 [ 16 L.Ed.2d 908, 916 ], fn. omitted.) Later the same term the court equated testimonial evidence with the disclosure of “knowledge [defendant] might have.” (United States v. Wade (1967) 388 U.S. 218, 222 [ 18 L.Ed.2d 1149, 1155 , 87 S.Ct. 1926 ].) More recently, the court held “. . . in order to be testimonial, an accused’s communication must itself, explicitly or implicitly,

1994“Petitioner’s testimonial capacities were in no way implicated; indeed, his participation, except as donor, was irrelevant to the results of the test, which depend on chemical analysis and on that alone.” (Id. at p. 765 [ 16 L.Ed.2d 908, 916 ], fn. omitted.) Later the same term the court equated testimonial evidence with the disclosure of “knowledge [defendant] might have.” (United States v. Wade (1967) 388 U.S. 218, 222 [ 18 L.Ed.2d 1149, 1155 , 87 S.Ct. 1926 ].) More recently, the court held “. . . in order to be testimonial, an accused’s communication must itself, explicitly or implicitly,

13
People v. Sanchezgreen
cal · 2016 · cited in 2 California opinions naming this issue, 2018–2018
2 sentences

2018Two days after defendant's conviction, the California Supreme Court issued its opinion in People v. Sanchez (2016) 63 Cal.4th 665 , 686, 204 Cal.Rptr.3d 102 , 374 P.3d 320 ( Sanchez ), which held an expert cannot "relate as true case-specific facts asserted in hearsay statements, unless they are independently proven by competent evidence or are covered by a hearsay exception." Defendant contends his conviction must be reversed because Rienhardt's testimony relayed case-specific hearsay to the jury which was improper under Sanchez . 6 2.

2018Two days after defendant's conviction, the California Supreme Court issued its opinion in People v. Sanchez (2016) 63 Cal.4th 665 , 686, 204 Cal.Rptr.3d 102 , 374 P.3d 320 ( Sanchez ), which held an expert cannot "relate as true case-specific facts asserted in hearsay statements, unless they are independently proven by competent evidence or are covered by a hearsay exception." Defendant contends his conviction must be reversed because Rienhardt's testimony relayed case-specific hearsay to the jury which was improper under Sanchez . 6 2.

12
People v. Paulgreen
calctapp · 1978 · cited in 2 California opinions naming this issue, 1979–2001
2 sentences

2001(People v. Morris, supra, 53 Cal.3d 152, 194 [jury is presumed to have followed instructions]; People v. Paul, supra, 78 Cal.App.3d 32, 40 [the testimony concerning the actual results of the lie detector test, although stricken, was favorable to the defendant, that he had passed it].) The cases *604 cited by Simpson involved far more extensive or egregious emphasis on the results of the test.

1979The California court’s unwillingness to use polygraph tests is further shown in People v. Paul, 78 Cal.App.3d 32 [ 144 Cal.Rptr. 431 ], at page 39, where it was held: “It is well settled that neither the willingness nor the unwillingness of a witness to take a polygraph test is admissible. [Citations.] Likewise, the results of such a test are also inadmissible absent a stipulation by both parties. [Citation.]” *84 The question of whether polygraph evidence can be used on a motion to reconsider under section 778 is a question of first impression in this state.

12
Wood v. Georgiagreen
scotus · 1981 · cited in 2 California opinions naming this issue, 1998–1998
2 sentences

1998When a trial court is aware, or should be aware, of a possible conflict of interest between a criminal defendant and defense counsel, the court is required to inquire into the circumstances of the possible conflict and take whatever action may be appropriate. {Jones, supra, 53 Cal.3d at p. 1136.) A trial court’s failure to carry out its duty to conduct such an inquiry, or to take action based on the results of its inquiry, denies the defendant the right to due process. {Wood v. Georgia (1981) 450 U.S. 261, 271-273 [ 101 S.Ct. 1097, 1103-1104 , 67 L.Ed.2d 220 ].) A conviction will be reversed o

1998When a trial court is aware, or should be aware, of a possible conflict of interest between a criminal defendant and defense counsel, the court is required to inquire into the circumstances of the possible conflict and take whatever action may be appropriate. {Jones, supra, 53 Cal.3d at p. 1136.) A trial court’s failure to carry out its duty to conduct such an inquiry, or to take action based on the results of its inquiry, denies the defendant the right to due process. {Wood v. Georgia (1981) 450 U.S. 261, 271-273 [ 101 S.Ct. 1097, 1103-1104 , 67 L.Ed.2d 220 ].) A conviction will be reversed o

12
People v. Portergreen
· 1950 · cited in 2 California opinions naming this issue, 1958–1973
2 sentences

1973The courts have consistently held that whether the test is a polygraph test, or a sodium amytal or sodium pentothal test, the results are not such as to be admissible for or against the defendant because of a lack of scientific certainty about the results. ( People v. Aragon, 154 Cal. App.2d 646 , 658 ...; People v. Wochnick, 98 Cal. App.2d 124 , 127 ...; People v. Carter, 48 Cal.2d 737 , 752 ...; People v. Parrella, 158 Cal. App.2d 140 , 147 ...; People v. Porter, 99 Cal. App.2d 506 , 510 ...; People v. McNichol, 100 Cal. App.2d 554 , 558 ...; People v. Cullen, 37 Cal.2d 614 , 626 ...; Witkin

1958Beyond question, the results of lie detector tests are inadmissible in evidence on the trial of a criminal case, *177 whether offered by the prosecution (People v. Aragon, 154 Cal.App.2d 646 [ 316 P.2d 370 ]; People v. Wochnick, 98 Cal.App.2d 124 [ 217 P.2d 70 ]), or the defense (People v. Porter, 99 Cal.App.2d 506, 510 [ 222 P.2d 151 ]).

12
Huntingdon v. Crowleygreen
cal · 1966 · cited in 2 California opinions naming this issue, 1968–1973
2 sentences

1973(Huntingdon v. Crowley, 64 Cal.2d 647 [ 51 Cal.Rptr. 254 , 414 P.2d 382]; People v. King, supra, 266 Cal.App.2d 437, 443 ; People v. Williams, 164 Cal.App.2d Supp. 858 [ 331 P.2d 251 ].) “The determination of whether a scientific test has received general acceptance by recognized experts in the field so as to- justify the admission of expert testimony based on the results of the test is primarily a question of fact for the trial court. [Citations.] “The trial court enjoys considerable latitude in determining the qualifi *785 cation of an expert.

1973(Huntingdon v. Crowley, 64 Cal.2d 647 [ 51 Cal.Rptr. 254 , 414 P.2d 382]; People v. King, supra, 266 Cal.App.2d 437, 443 ; People v. Williams, 164 Cal.App.2d Supp. 858 [ 331 P.2d 251 ].) “The determination of whether a scientific test has received general acceptance by recognized experts in the field so as to- justify the admission of expert testimony based on the results of the test is primarily a question of fact for the trial court. [Citations.] “The trial court enjoys considerable latitude in determining the qualifi *785 cation of an expert.

12
Breithaupt v. Abramgreen
scotus · 1957 · cited in 2 California opinions naming this issue, 1959–1959
2 sentences

1959(See Breithaupt v. Alram, 352 U.S. 432 [ 77 S.Ct. 408 , 1 L.Ed.2d 448, 451-452, fn. 3 ].) Nor should it be ignored that a test of this kind may serve to exonerate, as well as to convict.” (People v. Duroncelay, 48 Cal.2d 766 at 772 [ 312 P.2d 690 ].) In the Breithaupt ease, supra, the United States Supreme Court held that the taking of a blood sample, without the consent of the defendant, for the purpose of ascertaining the alcoholic content in the blood, and the admission of the results of the test into evidence, did not violate the due process clause of the Fourteenth Amendment.

1959(See Breithaupt v. Alram, 352 U.S. 432 [ 77 S.Ct. 408 , 1 L.Ed.2d 448, 451-452, fn. 3 ].) Nor should it be ignored that a test of this kind may serve to exonerate, as well as to convict.” (People v. Duroncelay, 48 Cal.2d 766 at 772 [ 312 P.2d 690 ].) In the Breithaupt ease, supra, the United States Supreme Court held that the taking of a blood sample, without the consent of the defendant, for the purpose of ascertaining the alcoholic content in the blood, and the admission of the results of the test into evidence, did not violate the due process clause of the Fourteenth Amendment.

12
People v. Holmesgreen
calctapp · 2012 · cited in 1 California opinions naming this issue, 2023–2023
1 sentence

2023Defense counsel may also have determined objecting to Viray’s testimony about the results of the test performed by Chao would have been futile. “ ‘Generally speaking, a declarant’s hearsay statement is testimonial if made “with a primary purpose of creating an out-of-court substitute for trial testimony.” ’ ” (People v. Tran (2022) 13 Cal.5th 1169 , 1196-1197.) Applying this test, several California courts have concluded reports containing DNA analysis like Chao’s are not primarily testimonial because: “(1) they were generated by a lab technician pursuant to standardized procedures; (2) even t

11
People v. Lucasgreen
cal · 1995 · cited in 1 California opinions naming this issue, 2021–2021
11
Hailey v. California Physicians' Servicegreen
calctapp · 2007 · cited in 1 California opinions naming this issue, 2015–2015
11
In Re D.T.green
calctapp · 2003 · cited in 1 California opinions naming this issue, 2014–2014
11
People v. Fordgreen
calctapp · 1992 · cited in 1 California opinions naming this issue, 2014–2014
11
Robertson v. Zolingreen
calctapp · 1996 · cited in 1 California opinions naming this issue, 2003–2003
11
People v. Frenchgreen
calctapp · 1978 · cited in 1 California opinions naming this issue, 2003–2003
11
State v. Cookgreen
tenn · 1999 · cited in 1 California opinions naming this issue, 2003–2003
11
Strickland v. Washingtongreen
scotus · 1984 · cited in 1 California opinions naming this issue, 2001–2001
11
People v. Schiersgreen
calctapp · 1971 · cited in 1 California opinions naming this issue, 2001–2001
11
People v. Morrisgreen
cal · 1991 · cited in 1 California opinions naming this issue, 2001–2001
11
People v. Colliegreen
cal · 1981 · cited in 1 California opinions naming this issue, 1994–1994
11
Doe v. United Statesgreen
scotus · 1988 · cited in 1 California opinions naming this issue, 1994–1994
11
Imachi v. Department of Motor Vehiclesgreen
calctapp · 1992 · cited in 1 California opinions naming this issue, 1992–1992
11
Fisk v. Department of Motor Vehiclesgreen
calctapp · 1981 · cited in 1 California opinions naming this issue, 1992–1992
11
People v. Douglasgreen
cal · 1990 · cited in 1 California opinions naming this issue, 1992–1992
11
United States v. American Trucking Associationsgreen
scotus · 1940 · cited in 1 California opinions naming this issue, 1990–1990
11
People v. Amorgreen
cal · 1974 · cited in 1 California opinions naming this issue, 1990–1990
11
Carrington v. Superior Courtgreen
calctapp · 1973 · cited in 1 California opinions naming this issue, 1989–1989
11
Frye v. United Statesred
cadc · 1923 · cited in 1 California opinions naming this issue, 1989–1989
11
People v. Burgenergreen
cal · 1986 · cited in 1 California opinions naming this issue, 1988–1988
11

Distinguished, questioned or overruled (0)

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

Also cited on this issue (43)

CaseCitedYears
People v. Carter green
cal · 1957
2 sentences

1978(People v. Thornton (1974) 11 Cal.3d 738 [ 114 Cal.Rptr. 467 , 523 P.2d 267 ] [cert den., 420 U.S. 924 ( 43 L.Ed.2d 393 , 95 S.Ct. 1118 )]; People v. Carter (1957) 48 Cal.2d 737 [ 312 P.2d 665 ].) Likewise, the results of such a test are also inadmissible absent a stipulation by both parties.

1978(People v. Thornton (1974) 11 Cal.3d 738 [ 114 Cal.Rptr. 467 , 523 P.2d 267 ] [cert den., 420 U.S. 924 ( 43 L.Ed.2d 393 , 95 S.Ct. 1118 )]; People v. Carter (1957) 48 Cal.2d 737 [ 312 P.2d 665 ].) Likewise, the results of such a test are also inadmissible absent a stipulation by both parties.

41973–1978
Melendez-Diaz v. Massachusetts green
scotus · 2009
2 sentences

2014For example, Geier stated that the lab reports were not testimonial because they constituted “a contemporaneous recordation of observable events rather than the documentation of past events,” in which the analyst had “recorded her observations regarding the receipt of the DNA samples, her preparation of the samples for analysis, and the results of that analysis as she was actually performing those tasks.” ( Geier, supra, 41 Cal.4th at pp. 605–606.) Melendez-Diaz discounted the value of the near-contemporaneous nature of the events reported. ( Melendez-Diaz, supra, 557 U.S. at pp. 315-316.) Gei

2009(Melendez-Diaz, supra, 557 U.S. at p. _ [ 129 S.Ct. at p. 2533 ].) Noting that the certificates of analysis were in substance “affidavits,” and that affidavits were expressly included in Crawford’s description of the “ ‘core class of testimonial statements,’ ” the majority in Melendez-Diaz found “little doubt” that the certificates were testimonial.

32009–2014
People v. Ellis green
cal · 1966
2 sentences

1984(People v. Ellis [1966] 65 Cal.2d 529 [ 55 Cal.Rptr. 385 , 421 P.2d 393 ].) ‘In such a test,’ the court reasoned, ‘the speaker is asked, not to communicate ideas or knowledge of facts, but to engage in the physiological processes necessary to produce a series of articulated sounds, the verbal meanings of which are unimportant.’ ([Citation], italics added.) By contrast, the court observed, a lie detector test would be ‘essentially testimonial’ because it is ‘designed to probe the conscious knowledge of the accused.’ [Citation.] *83 “Shortly after this court’s decision in Ellis , the Supreme Cou

1980The court noted that the testimonial component of the privilege "reaches an accused's communications, whatever form they might take, and the compulsion of responses that are also communications...." (384 U.S. at pp. 763-764 [16 L.Ed.2d at p. 916].) However, the procedure to extract the blood did not involve "even a shadow of testimonial compulsion ... or enforced communication...." ( Id., at p. 765 [16 L.Ed.2d at p. 916].) The court noted that the accused's "participation, except as a donor, was irrelevant to the results of the test, which depend on chemical analysis and on that alone." ( Ibid

31967–1984
People v. Geier green
cal · 2007
2 sentences

2014For example, Geier stated that the lab reports were not testimonial because they constituted “a contemporaneous recordation of observable events rather than the documentation of past events,” in which the analyst had “recorded her observations regarding the receipt of the DNA samples, her preparation of the samples for analysis, and the results of that analysis as she was actually performing those tasks.” ( Geier, supra, 41 Cal.4th at pp. 605–606.) Melendez-Diaz discounted the value of the near-contemporaneous nature of the events reported. ( Melendez-Diaz, supra, 557 U.S. at pp. 315-316.) Gei

2009One of the pieces of evidence at issue in Davis was "a 911 tape in which the victim . . . described the attack on her by defendant to the 911 operator as it was occurring." ( Geier, supra , 41 Cal.4th at p. 603 .) Davis held that the victim's statements to the 911 operator "were not testimonial." ( Ibid. ) On that basis, the Court in Geier derived the principle that "contemporaneous recordation of observable events," as opposed to "documentation of past events," is not testimonial for purposes of the confrontation clause. ( Geier , at p. 605 .) Two years after Geier , the United States Supreme

22009–2014
People v. Kelly red
cal · 1976
2 sentences

1990(People v. Kelly, supra, 17 Cal.3d 24, 30 .) Defendant offered only to call the polygraph examiner to establish the manner in which the test was conducted, an offer that was not sufficient to establish the admissibility of the results of the test or the examiner’s opinion regarding defendant’s veracity.

1990(People v. Kelly, supra, 17 Cal.3d 24, 30 .) Defendant offered only to call the polygraph examiner to establish the manner in which the test was conducted, an offer that was not sufficient to establish the admissibility of the results of the test or the examiner’s opinion regarding defendant’s veracity.

21989–1990
Gilbert v. California green
scotus · 1967
2 sentences

1984(People v. Ellis [1966] 65 Cal.2d 529 [ 55 Cal.Rptr. 385 , 421 P.2d 393 ].) ‘In such a test,’ the court reasoned, ‘the speaker is asked, not to communicate ideas or knowledge of facts, but to engage in the physiological processes necessary to produce a series of articulated sounds, the verbal meanings of which are unimportant.’ ([Citation], italics added.) By contrast, the court observed, a lie detector test would be ‘essentially testimonial’ because it is ‘designed to probe the conscious knowledge of the accused.’ [Citation.] *83 “Shortly after this court’s decision in Ellis , the Supreme Cou

1984(People v. Ellis [1966] 65 Cal.2d 529 [ 55 Cal.Rptr. 385 , 421 P.2d 393 ].) ‘In such a test,’ the court reasoned, ‘the speaker is asked, not to communicate ideas or knowledge of facts, but to engage in the physiological processes necessary to produce a series of articulated sounds, the verbal meanings of which are unimportant.’ ([Citation], italics added.) By contrast, the court observed, a lie detector test would be ‘essentially testimonial’ because it is ‘designed to probe the conscious knowledge of the accused.’ [Citation.] *83 “Shortly after this court’s decision in Ellis , the Supreme Cou

21980–1984
People v. Hitch green
cal · 1974
2 sentences

1978It is true that In re Newbern, supra, 55 Cal.2d 508, 513 , states: “The denial of an opportunity to procure a blood test on a charge of intoxication prevents the accused from obtaining evidence necessary to his defense and is a denial of due process of law entitling him to his discharge.” (Italics added.) This rule, however, has been substantially limited by People v. Hitch, supra, 12 Cal.3d 641 , in the situation where a chemical test for blood alcohol has actually been performed but the defendant is denied the opportunity of challenging the validity of the test by intentional but good faith

1976Thus, if the ruling in People v. Hitch (1974) 12 Cal.3d 641 [ 117 Cal.Rptr. 9 , 527 P.2d 361 ] applies, the sanction should be suppression of the results of the test, not dismissal.

21976–1978
People v. Parrella green
calctapp · 1958
2 sentences

1973The courts have consistently held that whether the test is a polygraph test, or a sodium amytal or sodium pentothal test, the results are not such as to be admissible for or against the defendant because of a lack of scientific certainty about the results. ( People v. Aragon, 154 Cal. App.2d 646 , 658 ...; People v. Wochnick, 98 Cal. App.2d 124 , 127 ...; People v. Carter, 48 Cal.2d 737 , 752 ...; People v. Parrella, 158 Cal. App.2d 140 , 147 ...; People v. Porter, 99 Cal. App.2d 506 , 510 ...; People v. McNichol, 100 Cal. App.2d 554 , 558 ...; People v. Cullen, 37 Cal.2d 614 , 626 ...; Witkin

1971In Parrella, supra, 158 Cal.App.2d 140, 147-148 , on direct examination defendant testified as to his willingness to take a lie detector test; the prosecutor did not object but on cross-examination brought out evidence that defendant had submitted to a test; he later sought to introduce the results of the test; the trial court ruled that the results were not admissible and admonished the jury to disregard the reference to the test.

21971–1973
Riverside Cnty. Dep't of Pub. Soc. Servs. v. E.K. (In re K.R.) green
calctapp5d · 2018
1 sentence

2026(In re K.R. (2018) 20 Cal.App.5th 701, 709 .) “[T]he court may not find that ICWA does not apply when the absence of evidence that a child is an Indian child results from [an] inquiry that is not proper, adequate, or demonstrative of due diligence.” (In re Josiah T. (2021) 71 Cal.App.5th 388 , 408.) The court must have sufficient facts “ ‘about the claims of the parents, the extent of the inquiry, the results of the inquiry, the notice provided any tribes and the responses of the tribes to the notices given.

12026–2026
Santa Clara County Department of Family & Children's Services v. A.V. green
calctapp · 2014
1 sentence

2025The juvenile court thus was within its discretion to deem father a quasi-presumed father.4 The present case is distinguishable from In re D.S. (2014) 230 Cal.App.4th 1238 , on which mother relies.

12025–2025
People v. Steppe green
calctapp · 2013
1 sentence

2023Defense counsel may also have determined objecting to Viray’s testimony about the results of the test performed by Chao would have been futile. “ ‘Generally speaking, a declarant’s hearsay statement is testimonial if made “with a primary purpose of creating an out-of-court substitute for trial testimony.” ’ ” (People v. Tran (2022) 13 Cal.5th 1169 , 1196-1197.) Applying this test, several California courts have concluded reports containing DNA analysis like Chao’s are not primarily testimonial because: “(1) they were generated by a lab technician pursuant to standardized procedures; (2) even t

12023–2023
People v. Lopez green
cal · 2012
1 sentence

2023Defense counsel may also have determined objecting to Viray’s testimony about the results of the test performed by Chao would have been futile. “ ‘Generally speaking, a declarant’s hearsay statement is testimonial if made “with a primary purpose of creating an out-of-court substitute for trial testimony.” ’ ” (People v. Tran (2022) 13 Cal.5th 1169 , 1196-1197.) Applying this test, several California courts have concluded reports containing DNA analysis like Chao’s are not primarily testimonial because: “(1) they were generated by a lab technician pursuant to standardized procedures; (2) even t

12023–2023
The People v. Barba green
calctapp · 2013
1 sentence

2023Defense counsel may also have determined objecting to Viray’s testimony about the results of the test performed by Chao would have been futile. “ ‘Generally speaking, a declarant’s hearsay statement is testimonial if made “with a primary purpose of creating an out-of-court substitute for trial testimony.” ’ ” (People v. Tran (2022) 13 Cal.5th 1169 , 1196-1197.) Applying this test, several California courts have concluded reports containing DNA analysis like Chao’s are not primarily testimonial because: “(1) they were generated by a lab technician pursuant to standardized procedures; (2) even t

12023–2023
In Re Nada R. green
calctapp · 2001
12022–2022
People v. Maury green
cal · 2003
12021–2021
San Diego Cnty. Health & Human Servs. Agency v. A.J. (In re A.G.) green
calctapp5d · 2017
12021–2021
People v. Bradford green
cal · 1997
12016–2016
Davis v. United States green
scotus · 2011
12014–2014
People v. Coffman green
cal · 2004
12014–2014
Missouri v. McNeely green
scotus · 2013
12014–2014
People v. Brown green
cal · 2014
12014–2014
Bullcoming v. New Mexico green
scotus · 2011
12013–2013
Shadow Traffic Network v. Superior Court green
calctapp · 1994
12013–2013
BP Alaska Exploration, Inc. v. Superior Court green
calctapp · 1988
12013–2013
Wilson v. Los Angeles County Metropolitan Transportation Authority green
cal · 2000
12010–2010
Davis v. Washington green
scotus · 2006
12009–2009
People v. Soto green
cal · 1999
12009–2009
In Re White green
calctapp · 2008
12009–2009
People v. Clark green
cal · 1993
12007–2007
Public Resources Protection Ass'n v. California Department of Forestry & Fire Protection green
cal · 1994
12007–2007
United States v. Brian K. Ellis green
ca7 · 2006
12007–2007
In Re Burton green
cal · 2006
12006–2006
Anderson v. Liberty Lobby, Inc. green
scotus · 1986
12004–2004
People v. Bonin green
cal · 1989
11998–1998
Wheeler v. Department of Motor Vehicles neutral
calctapp · 1994
11997–1997
Brady v. Maryland green
scotus · 1963
11996–1996
Bendix Corp. v. City of Los Angeles green
calctapp · 1984
11994–1994
Schmerber v. California green
scotus · 1966
11994–1994
People v. Smith green
calappdeptsuper · 1949
11993–1993
Arizona v. Youngblood green
scotus · 1989
11992–1992

Statutes the citing opinions construe

CA § Cal. Penal Code § 187 (13) CA § Cal. Evidence Code § 352 (6) CA § Cal. Evidence Code § 1200 (5) CA § Cal. Evidence Code § 353 (4) USC § 25u.s.c.1901 (4) CA § Cal. Evidence Code § 1101 (3) CA § Cal. Evidence Code § 801 (3) CA § Cal. Penal Code § 189 (3) CA § Cal. Vehicle Code § 23153 (3) USC § 25u.s.c.1912 (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

TX 163 (1929–2025) OH 129 (1963–2026) NY 115 (1855–2025) PA 111 (1911–2026) IL 105 (1919–2026) CA 91 (1907–2026) GA 81 (1912–2024) NC 76 (1919–2026) VA 62 (1851–2025) IN 59 (1885–2026) TN 59 (1957–2025) MI 51 (1959–2025) CT 46 (1874–2025) OR 36 (1969–2026) AL 36 (1916–2008) FL 32 (1953–2025) MO 31 (1961–2024) IA 30 (1908–2023) NM 29 (1961–2023) NJ 29 (1902–2019) MS 28 (1955–2016) MA 27 (1924–2024) CO 26 (1951–2021) KS 25 (1907–2020) WI 25 (1958–2025) MD 24 (1958–2019) WA 24 (1915–2023) ND 23 (1972–2025) LA 22 (1975–2016) AZ 18 (1931–2024) DE 17 (1973–2021) AR 17 (1930–2025) AK 16 (1979–2016) MN 16 (1943–2016) KY 16 (1957–2025) ID 15 (1958–2026) DC 15 (1972–2025) OK 15 (1956–1997) NE 13 (1942–2021) UT 13 (1984–2026) SD 10 (1917–2012) HI 9 (1987–2010) WY 8 (1970–2011) RI 8 (1959–2007) WV 8 (1981–2023) NH 7 (1969–2025) VT 7 (1931–2018) NV 6 (1988–2022) ME 6 (1962–2020) MT 5 (1976–2009) SC 5 (1975–2026)

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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