Go Do Your Job
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The official blog of www.daubertontheweb.com
Daubert 's role of "ensuring that the courtroom door remains closed to junk science,"Amorgianos v. AMTRAK, 303 F.3d 256, 267 (2d Cir. 2002), is not served by excluding testimony such as Dr. Johnson's that is supported by extensive relevant experience. Such exclusion is rarely justified in cases involving medical experts as opposed to supposed experts in the area of product liability. See generally Daniel W. Shuman, Expertise in Law, Medicine, and Health Care, 26 J. Health Pol. Pol'y & L. 267 (2001) (characterizing the effect of the Daubert and Kumho Tire cases on claims of medical expertise as "much ado about little," while noting that these cases have had a significant effect on toxic tort and products liability litigation).See Dickenson v. Cardiac & Thoracic Surgery of E. Tenn., P.C., No. 03-5355 (6th Cir. Oct. 25, 2004) (Keith, Moore, & Gilman, JJ.).
Laws of Men and Laws of Nature: The History of Scientific Expert Testimony in England and America. Tal Golan. x + 325 pp. Harvard University Press, 2004. $49.95.From her review:
Lawyers, judges and experts continue to express a set of related anxieties: that credulous juries may naively succumb to "junk science" proffered by opportunistic experts; that both judges and juries, lacking specialized scientific training, may be unable adequately to evaluate complex scientific and technical information; that adversarial processes and scientific knowledge are fundamentally mismatched. As Tal Golan shows in his engaging history of expert evidence in the Anglo-American courtroom, none of these frustrations is of recent vintage, and in fact, complaints about expert testimony are nearly as old as expert testimony itself.We've put it on our shopping list.
I used to do a lot of criminal defense work, and I was always scared to death of polygraph evidence because usually it was the Government that was trying to use it or the State.In the Ninth Circuit, the exclusion of polygraph testimony may be upheld on any theory supported by the record. Because the trial court did not conduct a Daubert inquiry, the appellate panel concluded that the exclusion of the testimony could not be upheld on reliability grounds. It went on to find, however, that the record supported exclusion of the testimony as more prejudicial than probative under Fed. R. Evid. 403. See United States v. Ramirez-Robles, No. 03-30122 (9th Cir. Oct. 21, 2004) (Hug, McKeown, & Fisher, JJ.).
I am not going to allow it. I don't want to be the first judge to allow polygraph evidence. I don't feel like setting any markers there, and it is an interesting question to submit to the appeals court. So I am going to deny the motion to admit the polygraph evidence.
For decades, arson investigators relied on a collection of beliefs and folk wisdom that was accepted as truth. In the last 30 years, however, many of these one-time certainties have been exposed by research and laboratory tests as unclear or just plain wrong. . . . While engineers, chemists and other experts increasingly are employed to determine the cause of fires, some arson investigators have not accepted new scientific knowledge. As a result, prosecutors around the country still seek to convict people based on theories that have been systematically debunked.Tomorrow's piece will focus on bite marks, with pieces on Wednesday and Thursday about disarray in Illinois laboratories and nationwide.
Of course, the unremarkable observation that an expert may be qualified by experience does not mean that experience, standing alone, is a sufficient foundation rendering reliable any conceivable opinion the expert may express. As we observed in [Quiet Tech. DC-8, Inc. v. Hurel-Dubois UK Ltd., 326 F.3d 1333 (11th Cir. 2003)], "while an expert's overwhelming qualifications may bear on the reliability of his proffered testimony, they are by no means a guarantor of reliability. . . . [O]ur caselaw plainly establishes that one may be considered an expert but still offer unreliable testimony." 326 F.3d at 1341-42. Quite simply, under Rule 702, the reliability criterion remains a discrete, independent, and important requirement for admissibility.Second, the en banc opinion's affirmance of the trial court's ruling rests heavily on the proposition that expert testimony about what would be "expected" carries an inherently probabilistic connotation that should depend on empirical backing:
Indeed, the Committee Note to the 2000 Amendments of Rule 702 expressly says that, "[i]f the witness is relying solely or primarily on experience, then the witness must explain how that experience leads to the conclusion reached, why that experience is a sufficient basis for the opinion, and how that experience is reliably applied to the facts. The trial court's gatekeeping function requires more than simply 'taking the expert's word for it.'" Fed. R. Evid. 702 advisory committee's note (2000 amends.) (emphasis added); see also Daubert v. Merrell Dow Pharmaceuticals, Inc. (on remand), 43 F.3d 1311, 1316 (9th Cir. 1995) (observing that the gatekeeping role requires a district court to make a reliability inquiry, and that "the expert's bald assurance of validity is not enough"). If admissibility could be established merely by the ipse dixit of an admittedly qualified expert, the reliability prong would be, for all practical purposes, subsumed by the qualification prong.
While the expert's statement that the recovery of hair or seminal fluid "would be expected" expresses an intrinsically probabilistic or quantitative idea, the probability it expresses is unclear, imprecise and ill-defined. And the basis for that probabilistic opinion is left unstated. Without knowing how frequently hair or seminal fluid is transferred during sexual conduct in similar cases -- whether derived from reliable studies or based on some quantification derived from his own experience -- it would be very difficult indeed for the district court (or for that matter the jury) to make even an informed assessment, let alone to verify that the recovery of hair or fluid evidence in this case "would be expected." Nor could the district court tell from [the expert's] testimony whether his opinions had been subjected to peer review or, even, the percentage of cases in which his opinion had been erroneous.Similar criticisms would seem applicable to testimony from law enforcement officers, so commonplace in criminal trials, about whether a given quantity of narcotics is associated with distribution as opposed to personal use, or about the modus operandi of drug dealers more generally. Imagine, for example, that a narcotics agent testifies that drug traffickers commonly carry guns. This is tantamount to testimony that the recovery of a weapon from the defendant makes it likelier that the defendant is a narcotics trafficker. Should it be insisted that such testimony be supported by studies showing that drug dealers carry weapons with a given frequency X, such that X is greater than the frequency Y with which non-drug-dealing citizens carry weapons? Of course, the passage quoted above also leaves the expert free to support his opinion with "quantification derived from his own experience." But do law enforcement officers really have the requisite experiential grounding to quantify how frequently persons other than criminal suspects possess weapons?
In short, S. 11 involved far more than curbing punitive damage awards. The bill was designed to create major economic and procedural impediments to access to the courts by deserving malpractice claimants, to slash the compensatory damage awards of claimants who did manage to surmount those impediments, and to federalize an entire area of substantive tort law that has long been the province of the states. If the bill failed to win any semblance of bipartisan support, we think it's because pro-insurer legislators got greedy and decided to go for broke.
The "Healthy Mothers and Healthy Babies Access to Care Act"
S. 2061 was introduced on February 10, 2004, by Sen. Judd Gregg (R-NH), again with thirteen Republican co-sponsors and no Democratic ones. A cloture vote failed, along party lines, on February 24, 2004. It largely parroted S. 11's provisions in the narrower context of malpractice suits against OB/GYN providers. In addition, it would have created broad new federal limits on damage claims arising from the defective design, manufacture, packaging, or labeling of FDA-approved drugs and medical devices -- protections that would have extended not only to health care providers, but also to drug manufacturers.
EXPERT WITNESS/JUDGE JOHN DEED (ABC/NBC, New!) - Former "Law & Order" showrunner Michael Chernuchin has set up two new drama projects as part of his overall deal with NBC Universal Television. The first is an adaptation of the BBC series "Judge John Deed" for the Peacock while the other is the forensic-themed drama "Expert Witness" for ABC. "Deed" focuses on the dichotomy of a federal court justice in Washington, D.C. who's extremely moral in the courtroom but not so much outside of it while "Witness" centers on a thirtysomething coroner-turned-professional freelance forensic witness who works for both prosecution and defense cases (not to mention is haunted by his mother's murder by his father). Interestingly enough, Chernuchin has already sealed a separate deal with book packager Alloy to write a series of novels based on Roger Cleary, the lead character of "Witness," regardless if the project moves forward.Will it be set, we wonder, in a Daubert state or a Frye state? And now that we've plugged the show, will it plug Blog 702?
See Lee v. Martinez, No. 27,915 (N.M. Aug. 25, 2004) (corrected Sept. 15, 2004).Petitioners are defendants in several pending criminal cases who are seeking to have their polygraph examination results admitted into evidence under Rule 11-707(C) NMRA 2004, which states that "the opinion of a polygraph examiner may in the discretion of the trial judge be admitted as evidence as to the truthfulness of any person called as a witness," provided certain conditions are met. In each case the State has opposed the admission of such polygraph evidence on the ground that it fails to satisfy the standard for the admissibility of expert testimony set forth in Rule 11-702 NMRA 2004. On February 10, 2004, Petitioners filed a Petition for Writ of Superintending Control asking this Court to order the district courts to comply with Rule 11-707, rather than conducting a separate Rule 11-702 hearing in each case.
. . . .
We now must consider whether to repeal our Rule 11-707 and hold that polygraph results are per se excluded. For the reasons that follow in this opinion, we do not repeal Rule 11-707. Instead, we hold that polygraph examination results are sufficiently reliable to be admitted under Rule 11-702, provided the expert is qualified and the examination was conducted in accordance with Rule 11-707. Therefore, we exercise our power of superintending control to order the district courts in the pending cases to comply with Rule 11-707 in determining whether to admit polygraph examination results. The proponents of such polygraph evidence are not required to independently establish the reliability of the examiner's testimony in a Daubert/Alberico hearing.