O dogma dos 12 pontos na perícia papiloscópica contextos históricos e fundamentos probabilísticos
Main Article Content
Abstract
During the XVI Brazilian Congress of Human Identification, held from June 13 to 15, 2024, in Rio de Janeiro, the author delivered a lecture titled “The 12-Point Dogma and Brazil's Position Compared to the Rest of the World in Latent Fingerprint Confrontation.” The lecture addressed the Brazilian fingerprint identification community's curiosity about the origin of the 12-point characteristic rule, which is widely used in Brazil and other nations. According to Ulery et al. (2013, cited in FARELO, 2012), a 2011 INTERPOL survey found that 44 out of 73 countries employ a numerical criterion for characteristic points, with 24 requiring a minimum of 12 minutiae. At the Congress, a survey conducted among 91 participants from various Brazilian identification agencies revealed that only 41.76% claimed to know the origin of the 12-point rule, and of that percentage, only 10.53% answered correctly. Considered a dogma in forensic identification, the 12-point rule is widely accepted as a standard, although its origins and justifications are not reasonably well known, at least in Brazil. This article aims to bridge this knowledge gap by investigating primary sources and historical publications that established the early criteria for fingerprint identification, uncovering the significant role played by a Brazilian in developing the 12-point rule.
Article Details

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
The journal has exclusive rights over the first publication, printed and/or digital, of this academic text, which does not affect the copyright of the person responsible for the research.
The reproduction (in whole or in part) of the published material depends on the express mention of this journal as the origin, by citing the volume, edition number and the DOI link for cross-reference. For rights purposes, the original publication source must be recorded.
The use of the results published here in other vehicles of scientific divulgation, even if by the authors, depends on the express indication of this journal as a means of original publication, under penalty of characterizing a situation of self-plagiarism.
____________________________________________
Additional information and author statements
(scientific integrity)
Declaration of conflict of interest: The author(s) confirm that there are no conflicts of interest in conducting this research and writing this article.
Authorship statement: All and only researchers who meet the authorship requirements for this article are listed as authors; all co-authors are fully responsible for this work in its entirety.
Declaration of originality: The author(s) guarantee that the text published here has not been previously published elsewhere and that future republication will only be made with express reference to the original place of publication; also certifies that there is no plagiarism of third-party material or self-plagiarism.
____________________________________________
Archiving and distribution
The final published PDF can be archived, without restrictions, on any open access server, indexer, repository or personal page, such as Academia.edu and ResearchGate.
How to Cite
References
ABRAHAM, Joshua. Statistical models for the support of forensic fingerprint identifications. 2017. 240 p. Tese (Doutorado em Ciências Forenses) – Centre for Forensic Science, University of Technology Sydney, Sydney, 2017.
ASHBAUGH, D. R. Quantitative-Qualitative Friction Ridge Analysis: An Introduction to Basic and Advanced Ridgeology. Boca Raton, FL: CRC Press, 1999.
BALTHAZARD, V. De l’identification par les empreintes digitales. Comptes Rendus des Académies des Sciences, v. 152, p. 1862–1864, 1911.
BARNES, Jeffrey G. History. In: Mc ROBERTS, Allan (Org.). The Fingerprint Sourcebook. Capítulo 1, p. 1-1 a 1-20. Washington, D.C.: U.S. Department of Justice, 2011.
CHAMPOD, C.; LENNARD, C. J.; MARGOT, P.; STOILOVIC, M. Fingerprints and Other Ridge Skin Impressions. 2. ed. Boca Raton: CRC Press, 2016.
CUMMINS, Harold; MIDLO, Charles. Finger Prints, Palms and Soles: An Introduction to Dermatoglyphics. Philadelphia: Blakiston Company, 1943.
EVETT, I. W.; WILLIAMS, R. A review of the sixteen points fingerprint standard in England and Wales. Journal of Forensic Identification, v. 46, p. 49-73, 1996.
FARELO, A. Fingerprints Survey 2011. Apresentação no 7th International Symposium on Fingerprints, Lyon, França, abril de 2011.
GALTON, F. Fingerprints. London, U.K.: Macmillan Co, 1892.
GUPTA, S. R. Statistical survey of ridge characteristics. International Criminal Police Review, v. 218, p. 130-134, 1968.
INSTITUTO NACIONAL DE IDENTIFICAÇÃO - INI (Brasil). Manual de Identificação Papiloscópica. Brasília: Polícia Federal, 1987.
KINGSTON, C. R.; KIRK, P. L. Historical development and evaluation of the “12 point rule” in fingerprint identification. International Criminal Police Review, v. 20, n. 186, p. 62-69, 1965.
KUHN, Thomas. A função do dogma na investigação científica / Thomas Kuhn; organizador: Eduardo Salles O. Barra; tradução: Jorge Dias de Deus. Curitiba: UFPR. SCHLA, 2012. 65 p. – (Traduzindo: Textos filosóficos na sala de aula).
LANGENBURG, Glenn. Scientific research supporting the foundations of friction ridge examinations. In: McROBERTS, Allan (Org.). The Fingerprint Sourcebook. Cap. 14, p. 14-1 a 14-31. Washington, D.C.: National Institute of Justice, Office of Justice Programs, U.S. Department of Justice, 2011.
LOCARD, E. La preuve judiciaire par les empreintes digitales. Archives d’anthropologie criminelle, de médecine légale et de psychologie normale et pathologique, v. 29, p. 321–348, 1914.
NATIONAL LIBRARY OF MEDICINE. Juan Vucetich and the origins of forensic fingerprinting. Disponível em: https://www.nlm.nih.gov/exhibition/visibleproofs/galleries/cases/vucetich.html. Acesso em: 13 jul. 2024.
PANKANTI, S.; PRABHAKAR, Salil; JAIN, Anil. On the Individuality of Fingerprints. IEEE Transactions on Pattern Analysis and Machine Intelligence, v. 24, p. 1010-1025, 2002. DOI: 10.1109/TPAMI.2002.1023799.
PEARSON, K. The Life, Letters and Labours of Francis Galton. Vol. 3A, Cap. 15. London: Cambridge University Press, 1930.
RAMOS, G. Da Identificação. Tese apresentada à Faculdade de Medicina do Rio de Janeiro, Brasil, 1906.
STONEY, David A. Measurement of Fingerprint Individuality. In: LEE, Henry C.; GAENSSLEN, R. E. (Ed.). Advances in Fingerprint Technology. 2. ed. Boca Raton: CRC Press LLC, 2001. p. 123-145. Capítulo 9.
ULERY, B. T.; HICKLIN, R. A.; ROBERTS, M. A.; BUSCAGLIA, J. Measuring what latent fingerprint examiners consider sufficient information for individualization determinations. PLoS One, v. 9, n. 11, p. e110179, 5 nov. 2014. doi: 10.1371/journal.pone.0110179. Erratum em: PLoS One, v. 10, n. 2, p. e0118172, 6 fev. 2015. doi: 10.1371/journal.pone.0118172. PMID: 25372036; PMCID: PMC4221158.
VUCETICH, Juan. Dactiloscopía comparada: el nuevo sistema argentino. Trabalho apresentado no 2º Congresso Médico Latino-Americano, Buenos Aires, 3-10 de abril de 1904. La Plata: Jacobo Peuser, 1904.
WILDER, H. H.; WENTWORTH, B. Personal Identification. Boston: The Gorham Press, 1918.
WINDT, K.; KODICEK, S. Daktyloskopie: Verwertung von Fingerabdrucken zu Identifizierungszwecken. 1904. Reimpresso por Kessinger Publishing, 2010.
XAVIER DA SILVA. Dactyloscopia. Lisboa: Tipografia Universal, 1905.