University of North Texas Health Science Center, Fort Worth, Texas, USA.
Federal Bureau of Investigation, Laboratory Division, Quantico, Virginia, USA.
J Forensic Sci. 2024 Jan;69(1):9-17. doi: 10.1111/1556-4029.15409. Epub 2023 Oct 19.
The 1993 US Supreme Court decision Daubert v. Merrell Dow Pharmaceuticals, Inc. presented new guidance for the judicial assessment of expert witness evidence and testimony in the determination of admissibility. Despite the rarity of admissibility challenges to forensic anthropology evidence, Daubert is frequently cited in published forensic anthropology research. This study undertook a qualitative thematic analysis of forensic anthropology articles published in the Journal of Forensic Sciences to assess why authors continue to cite Daubert and express concerns over potential exclusion. The results show a significant increase in the number of articles that cite legal admissibility standards over time (p < 0.001). Authors frequently cite these standards to contextualize their results within the Daubert framework or to justify the need for their research. Notably, many articles present Daubert as a constraining force, misinterpreting the guidelines as rigid criteria or that they require methods to be strictly quantitative. However, Daubert was intended to be a flexible tool for judges-not a standard or instruction for scientists. While it was reasonable to reflect on the scientific rigor of methods in the wake of the Daubert decision, a new perspective is warranted in which forensic anthropologists shift their focus from trying to "satisfy" admissibility guidelines to adopting quality assurance measures that minimize error and ensure confidence in analytical results, and developing and using methods that are grounded in good science-which is important regardless of whether or not the results are ever the subject of a trial.
1993 年美国最高法院的 Daubert v. Merrell Dow Pharmaceuticals, Inc. 一案为司法评估专家证人证据和证言在可采性裁定中的作用提供了新的指导。尽管法医学人类学证据的可采性挑战很少,但 Daubert 经常在已发表的法医学人类学研究中被引用。本研究对《法庭科学杂志》上发表的法医学人类学文章进行了定性主题分析,以评估为什么作者继续引用 Daubert 并对潜在的排除表示担忧。结果表明,随着时间的推移,引用法律可采性标准的文章数量显著增加(p < 0.001)。作者经常引用这些标准将他们的结果置于 Daubert 框架内,或证明他们的研究需要。值得注意的是,许多文章将 Daubert 视为一种限制力量,错误地将准则解释为严格的标准,或者认为它们需要严格的定量方法。然而,Daubert 的目的是为法官提供一个灵活的工具,而不是为科学家提供一个标准或指导。虽然在 Daubert 裁决之后反思方法的科学严谨性是合理的,但有必要从一个新的角度出发,法医学人类学家将注意力从试图“满足”可采性准则转移到采用质量保证措施,以最小化错误并确保对分析结果的信心,以及开发和使用基于良好科学的方法——这一点很重要,无论结果是否成为审判的主题。