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Published on 7 December 2023
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Li,M. (2023). Comparative Analysis of Expert Testimony in Cases Involving Mental Health as Mitigating Factor. Lecture Notes in Education Psychology and Public Media,28,99-107.
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Comparative Analysis of Expert Testimony in Cases Involving Mental Health as Mitigating Factor

Moyan Li *,1,
  • 1 Tulane University

* Author to whom correspondence should be addressed.

https://doi.org/10.54254/2753-7048/28/20231293

Abstract

In the 20th century, the reliance on expert witnesses grew due to technological advancements and complex legal cases. Notably, the scientific foundation of psychology gained widespread acknowledgment, bestowing a pivotal role upon psychologists, particularly those specializing in forensic psychology, within the courtroom. In the United States, experts assist impartial judgments in the adversarial litigation model. This article conducts a comparative analysis of two cases—one in South Korea and one in the United States—where forensic psychologists played a central role in providing crucial assistance to defendants grappling with mental health issues. These cases shed light on the discernible distinctions within the expert witness systems between the two countries, emphasizing the profound impact of legal traditions on the significance attributed to expert opinions and the dynamics of equitable legal decision-making. This exploration underscores the evolving role of expert witnesses in an ever-advancing legal landscape, where their expertise continues to be a lodestar guiding the pursuit of justice.

Keywords

sociology, forensic criminology, expert testimony, mitigating factor, mental health

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Cite this article

Li,M. (2023). Comparative Analysis of Expert Testimony in Cases Involving Mental Health as Mitigating Factor. Lecture Notes in Education Psychology and Public Media,28,99-107.

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The datasets used and/or analyzed during the current study will be available from the authors upon reasonable request.

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About volume

Volume title: Proceedings of the 2nd International Conference on Interdisciplinary Humanities and Communication Studies

Conference website: https://www.icihcs.org/
ISBN:978-1-83558-171-1(Print) / 978-1-83558-172-8(Online)
Conference date: 15 November 2023
Editor:Javier Cifuentes-Faura, Enrique Mallen
Series: Lecture Notes in Education Psychology and Public Media
Volume number: Vol.28
ISSN:2753-7048(Print) / 2753-7056(Online)

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