IMPACT OF DEMONSTRATIVE-FORENSIC EVIDENCE IN CONTEMPORARY JUSTICE DELIVERY

In the quest for effective justice delivery in contemporary society, the legal system must adapt to evolving societal dynamics. This research explores the contemporary role of Demonstrative Forensic Evidence in modern justice, focusing on its admissibility, nature, and utility in judicial proceedings—particularly within the Anglo-American (common law) legal tradition. The objectives of this research are: (i) to determine when and by whom demonstrative aids may be presented in court; (ii) to examine the legal framework governing such evidence in Nigeria and other jurisdictions; (iii) to assess its evidential value and impact in judicial proceedings; (iv) to evaluate its reliability and limitations; and (v) to recommend ways to enhance its application in Nigeria. This research employs a doctrinal approach, drawing from academic literature, legal commentaries, and appellate court decisions from Nigeria and other common law countries. Findings reveal two primary challenges: a lack of technological and scientific literacy among legal professionals, and inadequate legislative provisions to guide the use and admissibility of Demonstrative Forensic Evidence in Nigeria. This research underscores the value of this evidence in strengthening courtroom advocacy, judicial decision-making, legal education, and legislative responsiveness. Significantly, this research recommends improving the authentication process for demonstrative evidence, particularly electronic records. It also calls for legal reforms and the introduction of e-discovery protocols to support its broader application in Nigeria’s legal system.