The effects of expert testimony concerning rape on the verdicts and beliefs of mock jurors.

Spanos, N. P., DuBreuil, S. C., & Gwynn, M. I. (1991-1992). The effects of expert testimony concerning rape on the verdicts and beliefs of mock jurors. Imagination, Cognition, and Personality, 11, 37-51.

Expert testimony on rape myths affected jury verdicts. Conviction rate much higher when expert testimony elicited in direct examination than when absent or when cross-examination occurred.

http://www.researchgate.net/publication/269899232_The_Effects_of_Expert_Testimony_Concerning_Rape_on_the_Verdicts_and_Beliefs_of_Mock_Jurors