137 Misc. 2d 84 | New York County Courts | 1987
OPINION OF THE COURT
The following constitutes the opinion, decision and order of the court.
The defendant seeks to call as an expert witness Dr. Kathleen Chen who is a professor of psychology at the Rochester Institute of Technology. Dr. Chen holds a Ph.D. in experimental psychology and, the defendant asserts, is an expert in the field of memory, perception and its relation to identification testimony. The defendant proposes to call Dr. Chen to assist the jury in their consideration of the eyewitness testimony of Christine Bailey. Dr. Chen will testify with respect to scientific studies demonstrating relevant factors to consider on the reliability of an eyewitness identification. Those factors include the following: the delay between the crime and the identification; the violence of the crime; the stress on the eyewitness; the cross-racial aspect of the identification; the selectivity of perception; the introduction of suggestiveness through photo arrays; the effect of repeated viewings; and other relevant factors.
In support of their position, the defendant cites People v Cronin (60 NY2d 430) and People v Brooks (128 Misc 2d 608). In opposition, the People cite People v Schor (135 Misc 2d 636) and take the position that to allow Dr. Chen to testify would be in effect to preempt the fact-finding function of the jury by way of presenting the expert’s opinion as to the ultimate issue of fact for the jury.
While the defendant also takes a position that such experts
Trial and appellate courts have long recognized the great care that must be taken in instructing the jury on the issue of identification — especially where eyewitness identification is the "sole evidence” in the case since mistaken identification " 'probably accounts for more miscarriages of justice than any other single factor — perhaps it is responsible for more such errors than all other factors combined’ ” (United States v Wade, 388 US 218, 229; 1 CJI[NY] part 10, at 575 [1st ed]).
Although trial and appellate courts pre-Cronin have refused to allow expert testimony on the issue of identification trustworthiness, there now appears to be an extensive body of scientific studies that detail the processing of information, perception, memory and recall. The Court of Appeals has set the standard for the admissibility of expert testimony: "The guiding principle is that expert opinion is proper when it would help to clarify an issue calling for professional or technical knowledge, possessed by the expert and beyond the ken of the typical juror” (De Long v County of Erie, 60 NY2d 296, 307; People v Cronin, supra; People v Allweiss, 48 NY2d 40; Selkowitz v County of Nassau, 45 NY2d 97). The courts in several States have approved this type of testimony to be admissible to fully inform a jury about the scientific advances in this area (People v McDonald, 37 Cal 3d 351, 208 Cal Rptr 236, 248, 690 P2d 709; State v Chappie, 135 Ariz 281, 660 P2d 1208, 1221; State v Galloway, 275 NW2d 736, 738-739 [Iowa]; Expert Testimony and Eyewitness Identification, 91 Case & Com 26 [Mar.-Apr. 1986]).
In the case at bar, a case involving a knifepoint forcible larceny in an artificially lit parking lot at midnight, in a case where the eyewitness’s view of the suspect was a matter of a minute or less, this court will exercise its discretion and allow Dr. Chen’s testimony to be heard by the jury under the following conditions: (1) Dr. Chen’s expertise in the field of memory and perception and its relation to identification testi
Accordingly, the defendant’s application to call Dr. Chen as an expert witness is hereby granted under the conditions set forth above.