Ficha Testimonial Evidence

Área de especialidad: Ciencias Sociales
Disciplina: Derecho
 Temática: Derecho penal

 Definición
Testimonial evidence is oral or written statements made under oath by witnesses during judicial proceedings, through which facts relevant to the case are established. This type of evidence consists of declarations provided by individuals who have direct or indirect knowledge of the facts under investigation, subject to examination and cross-examination by the parties, and evaluated by the court according to the rules of admissibility and credibility assessment.

 Fuente / Autor
Mueller, C. B., & Kirkpatrick, L. C. (2020). Evidence (6th ed.). Wolters Kluwer.

 Contexto del término
Testimonial evidence constitutes one of the fundamental pillars of the evidentiary system in both criminal and civil proceedings. In adversarial systems, witness testimony is subject to direct examination by the party calling the witness and cross-examination by the opposing party, allowing the fact-finder to assess credibility through demeanor, consistency, and corroboration with other evidence. The probative value of testimonial evidence depends on factors such as the witness's opportunity to observe, memory capacity, potential bias, and consistency with other proof in the record. Modern evidence law recognizes various categories of witnesses including lay witnesses who testify to perceived facts, expert witnesses who provide specialized opinions, and character witnesses who address reputation or specific traits. The right to confront witnesses, particularly in criminal cases, is considered a fundamental procedural guarantee that ensures the reliability and trustworthiness of testimonial evidence presented at trial.

 Fuente / Autor
Strong, J. W. (Ed.). (1999). McCormick on evidence (5th ed.). West Publishing Company