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Anthropologists use skeletal traits to determine biological sex, but some argue sex is a spectrum. Continued research is vital for accurate forensic identification and historical understanding.

Keywords:
ArcheologyBinary sexForensic anthropologyGenderSex estimationSkeletal remainsTransgender

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Area of Science:

  • Forensic Anthropology
  • Bioarchaeology
  • Biological Anthropology

Background:

  • Anthropologists have developed methods to estimate sex from skeletal remains, focusing on pelvic dimorphism and hormonal effects.
  • Advancements include analyzing postcranial bones and utilizing molecular techniques like proteomics for sex identification, particularly in juveniles.

Purpose of the Study:

  • To highlight the importance of refining skeletal sex identification techniques for accurate forensic and bioarchaeological research.
  • To address the challenges posed by the view of sex as a spectrum, which may impede identification progress.

Main Methods:

  • Comparative analysis of skeletal traits and measurements.
  • Application of molecular methods, including proteomics, for sex determination.
  • Study of remains across diverse cultures and time periods.

Main Results:

  • Skeletal sex differences are largely biologically determined, enabling sex estimation.
  • The perspective of sex as a spectrum, if based on misinterpretations, can hinder scientific progress.
  • Improved techniques are crucial for reconstructing past societies and identifying individuals.

Conclusions:

  • Continued development of sex identification methods is essential for anthropology and forensic science.
  • Accurate sex identification aids in understanding historical sex roles and identifying crime victims.
  • Forensic anthropologists should also consider medical interventions related to gender transition in identifications.