Abstract
Scientific evidence can be viewed as evidence arising from systematic application of the scientific method that yields diagnostic conclusions about the identity or characteristics of a target individual. Many types of evidence fit this description and are regularly admitted in the present-day courtroom. In this chapter, we review theory and empirical research relevant to understanding how scientific evidence influences juror decision making. We first summarize a number of theoretical models with implications for understanding how scientific evidence is processed by jurors, and then review the empirical literature on scientific evidence with a focus on three questions that have received substantial attention: (1) How well do jurors use scientific evidence? (2) What characteristics of scientific evidence influence juror decision making? (3) What contextual and dispositional variables affect the impact of scientific evidence? Following this, we identify and discuss major empirical findings that have emerged, offer an integrative conceptual framework for examining the impact of scientific evidence on jurors, and suggest a number of directions for future research.
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Devine, D.J., Macken, S. (2016). Scientific Evidence and Juror Decision Making: Theory, Empirical Research, and Future Directions. In: Bornstein, B., Miller, M. (eds) Advances in Psychology and Law. Advances in Psychology and Law, vol 2. Springer, Cham. https://doi.org/10.1007/978-3-319-43083-6_4
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