Rational evaluation of evidence in brazilian criminal procedure

Rational evaluation of evidence in brazilian criminal procedure

Authors

  • Bruno Rafael Rodrigues Dias Author

DOI:

https://doi.org/10.51473/rcmos.v1i1.2025.1059

Keywords:

Valuation of evidence; Criminal proceedings; Fundamental rights.

Abstract

Introduction: The rational valuation of evidence in brazilian criminal proceedings is an indispensable element to ensure that judicial decisions are fair, implicit and duly substantiated. This practice ensures the protection of the rights of all parties involved, promoting fairness in the trial and avoiding arbitrariness in the judicial system. Objective: The general objective of this work is to analyze in detail the main theoretical, doctrinal and jurisprudential foundations that guide the process of valuation of evidence in Brazilian criminal law, with emphasis on essential constitutional principles, such as the presumption of innocence the free motivated conviction and the rational persuasion of the judge. Methodology: The study is based on an open literature review, including renowned authors in the area of criminal proceedings, as well as a careful analysis of national jurisprudence.The main focus is to examine relevant decisions of the Supreme Court (STF) and the Superior Court of Justice (STJ), which shape the application of the principles in practice. Results: The results indicate that the correct application of the principles is fundamental for the protection of the fundamental rights of the defendants, preventing unjust convictions and ensuring equity and integration of criminal proceedings.However, challenges such as subjectivity in witness evidence and the increasing complexity of digital evidence still represent significant barriers to the full effectiveness of guarantees. Discussion: The discussion focuses on the need to improve the legal and technical guidelines for the valuation of evidence, in order to promote greater legal certainty and uniformity in judicial decisions. These best ones are essential in the face of the new demands brought by technology and the evolution of modern crimes. Conclusion: It is concluded that the continuous and specialized training of legal operators, combined with the creation of clear protocols for the analysis of digital and technological evidence, are essential measures for the strengthening and development of the Brazilian criminal justice system, ensuring fairer and more consistent judgments.

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References

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Published

2025-06-05

How to Cite

DIAS, Bruno Rafael Rodrigues. Rational evaluation of evidence in brazilian criminal procedure: Rational evaluation of evidence in brazilian criminal procedure. Multidisciplinary Scientific Journal The Knowledge, Brasil, v. 1, n. 1, 2025. DOI: 10.51473/rcmos.v1i1.2025.1059. Disponível em: https://submissoesrevistarcmos.com.br/rcmos/article/view/1059. Acesso em: 5 sep. 2025.