Time Since Death in Bioarchaeology and Human Osteology

  • Shari ForbesEmail author
  • Maiken Ueland
Living reference work entry
DOI: https://doi.org/10.1007/978-3-319-51726-1_218-2

Introduction and Definition

Time since death (TSD) is defined as the time frame between death and discovery of an organism. When estimated in an archaeological context, this time frame may be referred to as time since deposition and in a forensic context can be termed postmortem interval. Time since death cannot be established with certainty and for this reason is provided as an estimate of the range of time encompassing the period when death occurred. A shorter postmortem interval is typically associated with a narrower time range, while a longer postmortem interval has a broader time range and includes a wider margin of error. Presently, there is no single indicator which provides a reliable or accurate measure of the time since death of an organism.

Key Issues and Current Debates

Current Methods for Estimating Time Since Death

In a forensic investigation, the most reliable estimates of time since death are based upon observations and measurements made by a forensic pathologist...

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References

  1. Behrensmeyer, A.K. 1978. Taphonomic and ecologic information from bone weathering. Paleobiology 4: 150–162.CrossRefGoogle Scholar
  2. Brothwell, D., and H. Gill-Robinson. 2002. Taphonomic and forensic aspects of bog bodies. In Advances in forensic taphonomy: Method, theory, and archaeological perspectives, ed. W.D. Haglund and M.H. Sorg, 119–132. Boca Raton: CRC Press.Google Scholar
  3. Cockle, D.L., and L.S. Bell. 2015. Human decomposition and the reliability of a ‘Universal’ model for post mortem interval estimations. Forensic Science International 253: 136.e131–136.e139.CrossRefGoogle Scholar
  4. Dekeirsschieter, J., P.-H. Stefanuto, C. Brasseur, E. Haubruge, and J.-F. Focant. 2012. Enhanced characterization of the smell of death by comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry (GCxGC-TOFMS). PLoS One 7: e39005.CrossRefGoogle Scholar
  5. Fleckinger, A. 2010. People from the ice. In Mummies of the world, ed. A. Wieczorek and W. Rosendahl, 42–59. Munich: Prestel Verlag.Google Scholar
  6. Forbes, S.L. 2008. Decomposition chemistry in a burial environment. In Soil analysis in forensic taphonomy: Chemical and biological effects of buried human remains, ed. M. Tibbett and D.O. Carter, 203–224. Boca Raton: CRC Press.CrossRefGoogle Scholar
  7. Forbes, S.L., and K. Nugent. 2016. Dating of anthropological skeletal remains of forensic interest. In Handbook of forensic anthropology and archaeology, ed. S. Blau and D. Ubelaker, 2nd ed., 213–225. New York: Taylor and Francis.Google Scholar
  8. Megyesi, M.S., S.P. Nawrocki, and N.H. Haskell. 2005. Using accumulated degree-days to estimate the postmortem interval from decomposed human remains. Journal of Forensic Sciences 50 (3): 1–9.CrossRefGoogle Scholar
  9. Nawrocki, S.P. 1995. Taphonomic processes in historic cemeteries. In Bodies of evidence: Reconstructing history through skeletal analysis, ed. A.L. Grauer, 49–66. New York: Wiley-Liss.Google Scholar
  10. Nizio, K.D., M. Ueland, B.H. Stuart, and S.L. Forbes. 2017. The analysis of textiles associated with decomposing remains as a natural training aid for cadaver-detection dogs. Forensic Chemistry 5: 33–45.CrossRefGoogle Scholar
  11. Perrault, K.A., B.H. Stuart, and S.L. Forbes. 2014. A longitudinal study of decomposition odour in soil using sorbent tubes and solid phase microextraction. Chromatography 1: 120–140.CrossRefGoogle Scholar
  12. Sledzik, P.S., and M.S. Micozzi. 1997. Autopsied, embalmed, and preserved human remains: Distinguishing features in forensic and historic contexts. In Forensic taphonomy: The postmortem fate of human remains, ed. W.D. Haglund and M.H. Sorg, 77–90. Boca Raton: CRC Press.Google Scholar
  13. Ubelaker, D.H. 1997. Taphonomic applications in forensic anthropology. In Forensic taphonomy: The postmortem fate of human remains, ed. W.D. Haglund and M.H. Sorg, 77–90. Boca Raton: CRC Press.Google Scholar
  14. Ubelaker, D.H., B.A. Buchholz, and J.E. Stewart. 2006. Analysis of artificial radiocarbon in different skeletal and dental tissue types to evaluate date of death. Journal of Forensic Sciences 51: 484–488.CrossRefGoogle Scholar
  15. Ubelaker, D.H., C. Thomas, and J.E. Olson. 2015. The impact of age at death on the lag time of radiocarbon values in human bone. Forensic Science International 251: 56–60.CrossRefGoogle Scholar
  16. Vass, A.A. 2011. The elusive universal post-mortem interval formula. Forensic Science International 204: 34–40.CrossRefGoogle Scholar

Further Reading

  1. Blau, S., and D. Ubelaker, eds. 2009. Handbook of forensic anthropology and archaeology. Walnut Creek: Left Coast Press.Google Scholar
  2. Goff, M.L. 2009. Early post-mortem changes and stages of decomposition in exposed cadavers. Experimental and Applied Acarology 49: 21–36.CrossRefGoogle Scholar
  3. Haglund, W.D., and M.H. Sorg. 1997. Advances in forensic taphonomy: Method, theory, and archaeological perspectives. Boca Raton: CRC Press.Google Scholar
  4. Hunter, J., C. Roberts, and A. Martin. 1997. Studies in crime: An introduction to forensic archaeology. London: Routledge. Reprint.Google Scholar
  5. Tibbett, M., and D.O. Carter. 2008. Soil analysis in forensic taphonomy: Chemical and biological effects of buried human remains. Boca Raton: CRC Press.CrossRefGoogle Scholar
  6. Wieczorek, A., and W. Rosendahl. 2010. Mummies of the world. Munich: Prestel Verlag.Google Scholar

Copyright information

© Springer International Publishing AG 2018

Authors and Affiliations

  1. 1.Centre for Forensic ScienceUniversity of Technology SydneySydneyAustralia

Section editors and affiliations

  • Soren Blau
    • 1
  • Luis Fondebrider
    • 2
  • Douglas H. Ubelaker
    • 3
  1. 1.Department of Forensic MedicineVictorian Institute of Forensic Medicine / Monash UniversityMelbourneAustralia
  2. 2.The Argentine Forensic Anthropology Team (Equipo Argentino de Antropología Forense, EAAF)Buenos AiresArgentina
  3. 3.National Museum of Natural HistorySmithsonian InstitutionWashingtonUSA