Practitioner preferences in the analysis of cremation deposits in archaeology and biological anthropology: An overview of current osteoarchaeological practices with a focus on sex estimation

PLoS One. 2024 Dec 2;19(12):e0310380. doi: 10.1371/journal.pone.0310380. eCollection 2024.

Abstract

Osteological data, such as biological sex, constitute a base for research in paleodemography and palaeopathology, as well as for understanding past socio-cultural practices. Despite extensive research efforts concerning cremated human remains over the past decades, an internationally acknowledged, standardized osteological protocol is not fully agreed upon. Furthermore, assessing cremation research practices from the literature is challenging because analysis reports are often written in the national languages of practitioners, which makes them difficult to access by an international audience. This study addresses this gap by directly reaching out to experts working with cremated human remains through an online questionnaire in Lime Survey. The aim is to identify and characterize patterns in cremation analysis practices. A particular emphasis was put on the methods of biological sex estimation. While the significance of these data is widely acknowledged, the ways in which they are obtained in practice are seldom examined. The results of this survey reveal an absence of standardization in protocols of analysis, and data collection, as well as in reporting on the cremated remains in publications and reports. Notably, the findings reveal regional preferences in methodological choices and inconsistent institutional training. A majority of respondents expressed a preference for traditional morphological methods over recently published metric and alternative methods for sex estimation. These variations underscore the complexity of establishing standardized cremation analysis protocols and highlight the importance of considering regional contexts and training in shaping future research practices.

MeSH terms

  • Archaeology*
  • Cremation*
  • Female
  • Humans
  • Male
  • Sex Determination by Skeleton / methods
  • Surveys and Questionnaires

Grants and funding

Funding was provided by Fonds Wetenschappelijk Onderzoek grant numbers 11F1122N (M.H.) and 1190723N (J.I.G.), FWO/F.R.S.-FNRS - EoS project 777 CRUMBEL, 30999782 (M.H., T.L., M.V., C.S., B.V.), and H2020 European Research Council, ERC LUMIERE grant number 948913 (J.I.G., H.F.J., C.S.).