ORS 40.430¹
Rule 706. Impeachment of expert witness by learned treatise

Upon cross-examination, an expert witness may be questioned concerning statements contained in a published treatise, periodical or pamphlet on a subject of history, medicine or other science or art if the treatise, periodical or pamphlet is established as a reliable authority. A treatise, periodical or pamphlet may be established as a reliable authority by the testimony or admission of the witness, by other expert testimony or by judicial notice. Statements contained in a treatise, periodical or pamphlet established as a reliable authority may be used for purposes of impeachment but may not be introduced as substantive evidence. [1999 c.85 §2]

Chapter 40

(Generally)

Notes of Decisions

General rule is that polygraph evidence is inadmissible in pro­ceed­ing governed by Oregon Evidence Code. State v. Brown, 297 Or 404, 687 P2d 751 (1984)

Party could introduce results of polygraph test taken by spouse for purpose of showing that response of party upon learning polygraph results was reasonable. Fromdahl and Fromdahl, 314 Or 496, 840 P2d 683 (1992)

Where state law completely precludes reliable, ma­te­ri­ally exculpatory evidence, exclusion of that evidence violates Due Process Clauses of United States Constitu­tion. State v. Cazares-Mendez, 233 Or App 310, 227 P3d 172 (2010), aff’d State v. Cazares-Mendez/Reyes-Sanchez, 350 Or 491, 256 P3d 104 (2011)

Oregon Evidence Code articulates min­i­mum standards of reliability that apply to many types of evidence for admissibility, including eyewitness identifica­tion evidence, and parties must employ code to address admissibility of eyewitness testimony. State v. Lawson/James, 352 Or 724, 291 P3d 673 (2012)

Law Review Cita­tions

59 OLR 43 (1980); 19 WLR 343 (1983)

Chapter 40

Evidence Code

Annota­tions are listed under the heading “Under former similar statute” if they predate the adop­tion of the Evidence Code, which went into effect January 1, 1982.

1 Legislative Counsel Committee, CHAPTER 40—Evidence Code, https://­www.­oregonlegislature.­gov/­bills_laws/­ors/­ors040.­html (2019) (last ac­cessed May 16, 2020).
 
2 Legislative Counsel Committee, Annotations to the Oregon Revised Stat­utes, Cumulative Supplement - 2019, Chapter 40, https://­www.­oregonlegislature.­gov/­bills_laws/­ors/­ano040.­html (2019) (last ac­cessed May 16, 2020).
 
3 OregonLaws.org assembles these lists by analyzing references between Sections. Each listed item refers back to the current Section in its own text. The result reveals relationships in the code that may not have otherwise been apparent. Currency Information