The Problems of Expert Witness in Criminal Law

The expert testimony is a potential problem in the future due to the impact of the advancement of science and technology. These progressions have an impact on the quality of the crime methods, thus it must be balanced with improving the quality and method of evidence evaluation that requires knowled...

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Main Author: Rafiqa Qurrata A'yun
Format: Article
Language:English
Published: Universitas Indonesia 2014-12-01
Series:Indonesia Law Review
Subjects:
Online Access:http://ilrev.ui.ac.id/index.php/home/article/view/115
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author Rafiqa Qurrata A'yun
author_facet Rafiqa Qurrata A'yun
author_sort Rafiqa Qurrata A'yun
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description The expert testimony is a potential problem in the future due to the impact of the advancement of science and technology. These progressions have an impact on the quality of the crime methods, thus it must be balanced with improving the quality and method of evidence evaluation that requires knowledge and expertise. This paper examines the place of expert witness to be considered as one of the evidence in criminal case investigation and criminal court. I argue that expert qualifications should be determined based on formal education, professional experiences, and the relevance of his expertise with the case. The Criminal Procedure Code (KUHAP) does not restrict the necessary knowledge, so that the expert testimony about criminal law can also become evidence. However, as one of the evidence that can punish or relieve someone, a testimony stated by an expert should be neutral and objective. This objectivity should be based on scientific arguments, not based on the interests of the party who summoned him/her. This study is descriptive analytic using normative juridical literature and empirical data. It also uses the primary data through guided in-depth interview to the judges, public prosecutors, lawyers, and criminal law experts.
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spelling doaj.art-77b3d5a754624035a139db94a31fc1382022-12-21T17:30:47ZengUniversitas IndonesiaIndonesia Law Review2088-84302356-21292014-12-014334035710.15742/ilrev.v4n3.11599The Problems of Expert Witness in Criminal LawRafiqa Qurrata A'yun0Alumni of Master of Criminal Law Universitas IndonesiaThe expert testimony is a potential problem in the future due to the impact of the advancement of science and technology. These progressions have an impact on the quality of the crime methods, thus it must be balanced with improving the quality and method of evidence evaluation that requires knowledge and expertise. This paper examines the place of expert witness to be considered as one of the evidence in criminal case investigation and criminal court. I argue that expert qualifications should be determined based on formal education, professional experiences, and the relevance of his expertise with the case. The Criminal Procedure Code (KUHAP) does not restrict the necessary knowledge, so that the expert testimony about criminal law can also become evidence. However, as one of the evidence that can punish or relieve someone, a testimony stated by an expert should be neutral and objective. This objectivity should be based on scientific arguments, not based on the interests of the party who summoned him/her. This study is descriptive analytic using normative juridical literature and empirical data. It also uses the primary data through guided in-depth interview to the judges, public prosecutors, lawyers, and criminal law experts.http://ilrev.ui.ac.id/index.php/home/article/view/115expert witnesscriminal lawimpartialityconflicting opinionius curia novit
spellingShingle Rafiqa Qurrata A'yun
The Problems of Expert Witness in Criminal Law
Indonesia Law Review
expert witness
criminal law
impartiality
conflicting opinion
ius curia novit
title The Problems of Expert Witness in Criminal Law
title_full The Problems of Expert Witness in Criminal Law
title_fullStr The Problems of Expert Witness in Criminal Law
title_full_unstemmed The Problems of Expert Witness in Criminal Law
title_short The Problems of Expert Witness in Criminal Law
title_sort problems of expert witness in criminal law
topic expert witness
criminal law
impartiality
conflicting opinion
ius curia novit
url http://ilrev.ui.ac.id/index.php/home/article/view/115
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