Abstract
Trial lawyers may benefit from the use of visually dynamic media to persuade jurors of their case. While this approach is not new, advances in computer technology have changed the methods available for trial lawyers to best present their arguments, making for more vivid and compelling persuasive appeals (FJC & NITA, 2001; Lederer, 2004). This chapter addresses the issues surrounding the uses of visually dynamic demonstrative evidence: video simulation/reenactments and computer animation. Although little direct empirical research on computer-animated displays has been conducted, basic research findings from cognitive and social psychology can shed light on the possible reasons why demonstrative evidence may enhance the persuasiveness of an attorney’s case. This chapter proceeds with an overview of visually dynamic demonstrative evidence, followed by an analysis of the empirical research on videotape and computer-animated demonstrative evidence. In light of the direct research on videotape and computer-animated demonstrative evidence, basic findings from cognitive and social psychology that may provide useful explanatory mechanisms are discussed. The chapter concludes with suggestions for the most effective use of demonstrative evidence.
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Nemeth, R.J. (2011). Enhanced Persuasion in the Courtroom: Visually Dynamic Demonstrative Evidence and Juror Decision Making. In: Wiener, R., Bornstein, B. (eds) Handbook of Trial Consulting. Springer, Boston, MA. https://doi.org/10.1007/978-1-4419-7569-0_10
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