Kyra Stull

Kyra StullAssistant Professor, Department of Anthropology

Ph.D. University of Pretoria, South Africa 2014 
Ansari Business Building Room 502
kstull@unr.edu
(775) 784-4834  

Office Hours: Mondays 1:00-2:30 PM and Tuesdays 11:45-1:15 PM

Specializations

Biological anthropology, forensic anthropology, modern human variation, growth and development, ancestry.

Research

My research focuses on the identification of subadults through the creation and development of age and sex estimation techniques and the impact of population structure on the pattern of modern human variation.

Most of my current research seeks to explore the predictive ability of age and sex indicators and to develop techniques to accurately identify unknown decedents. Federal funding was awarded from the National Institute of Justice (Award 2015-DN-BX-K009) and National Science Foundation (NSF BCS-1551913) to improve subadult age and sex estimation techniques. The projects use thin-slice computed tomography scans acquired from a large, diverse sample of modern subadults (ages birth to 20 years) to develop age and sex estimation techniques. We are collecting epiphyseal appearance and fusion data, long bone breadths and lengths, dental development, and pelvic landmark coordinates. The current NIJ and NSF projects, and my previous research, has resulted in two freely available graphical user interfaces (KidStats and KSCollect) to increase the applicability of methods for forensic anthropologists and promote collaboration.

I am also interested in the craniometric and postcraniometric variation in genetically admixed populations, especially in South Africa. Current research is dedicated to exploring the sex-biased asymmetry in the craniometric variation of modern South Africans. I am associated with numerous colleagues and projects concerning in-depth assessments of population variation and sexual dimorphism within South Africans. Most of the research focuses on the micro-evolutionary changes in the population and the direct effects of population history, migration and sociopolitical regimes.

I am a member of the American Association of Forensic Sciences, American Association of Physical Anthropologists, and Anatomical Society of Southern Africa. I also consult on forensic anthropological cases and/or outdoor recoveries.

Teaching

  • ANTH 102 (Introduction to Biological Anthropology)
  • ANTH 468 (Forensic Anthropology)

Selected Publications

         Peer-Reviewed Publications

  • Spradley, MK, Stull, KE, and Hefner, J (in press) Craniofacial Secular Change in Recent Mexican Migrants." Journal of Human Biology (Accepted).
  • Liebenberg, L, Stull, KE, L'Abbé, EN.(2015) Population differences in the postcrania of modern South Africans and the implications for ancestry estimation. Forensic Science International 257:522-529. .
  • L'Abbé, EN, Symes, SA, Pokines, JT, Cabo, LL, Stull, KE, Kuo, S, Raymond, DE, Randolph-Quinney, PS, Berger, LR. (2015) A Fatal Fall from Height, the Cause of Death of Malapa Hominins 1 and 2. Scientific Reports 5: 1-11.
  • Liebenberg, L, Stull, KE, L'Abbé, EN, Botha, D. (2015) Evaluating the accuracy of cranial indices in ancestry estimation among South African groups. Journal of Forensic Sciences 60(5):1277-1282.
  • Kru╠łger GC, L'Abbé EN, Stull KE, Kenyhercz MW (2014) Sexual dimorphism in cranial morphology among modern South Africans. Int J Legal Med 129(4):869-75. 
  • Stull, KE, Kenyhercz, MW and L'Abbé, EN.s (2014) Ancestry Estimation in South Africa Using Craniometrics and Geometric Morphometrics. Forensic Science International 245:206.e1-206.e7
  • Stull, KE, L'Abbé, EN and Ousley, SD (2014) Using Multivariate Adaptive Regression Splines to Estimate Subadult Age from Diaphyseal Dimensions. American Journal of Physical Anthropology 154:376-386.
  • Stull, KE, Tise, ML, Ali, Z and Fowler, DR (2014) Accuracy and reliability of measurements obtained from Computed Tomography 3D volume rendered images. Forensic Science International 238:133-140.
  • Stull, KE, L'Abbé, EN, and Steiner, S (2013) Measuring distortion of skeletal elements in Lodox Statscan-generated images. Clin Anat. 26: 780 - 786.
  • L'Abbé, EN, Kenyhercz, MW, Stull, KE, Keough, N, and Nawrocki, S (2013) Application of FORDISC3.1 to explore differences among crania of North American and South African blacks and whites. Journal of Forensic Sciences 58(6): 1579 - 1583.
  • Stull, KE and Godde, K (2013) Sex estimation of infants between birth and one year through discriminant analysis of the humerus and femur. Journal of Forensic Sciences 58(1):13 - 20.

    Book Chapters

  • Stull, KE, Kenyhercz, MW, Tise, ML, L'Abbé, EN, Tuamsuk, P. The CraniometricImplications of a Complex Population History in South Africa. In: Biological Distance Analysis: Forensic and Bioarchaeological Perspectives. Pilloud and Hefner, editors. Elsevier Press.
  • Bernitz H, Kenyhercz MW, Kloppers B, L'Abbé EN, Labuschagne GN, Myburgh J, Olckers A, Saayman G, Steyn M, Stull KE. (2015) The history and current status of forensic science in South Africa. In: The Global Practice of Forensic Science. Ubelaker, D, editor. Wiley Press.
  • Symes SA, L'Abbé EN, Stull KE, La Croix M, Pokines JT (2013) Taphonomy and the Timing of Bone Fractures in Trauma Analysis. In: Manual of Forensic Taphonomy.  Pokines JT, Symes SA, editors. CRC Press.
  • Stull, KE and James, D. (2010) Determination of Age-at-Death Using the Acetabulum of the Os Coxa. In: Age Estimation of the Human Skeleton. Latham, K and Finnegan, M., editors. CC Thomas: Springfield, IL.

    Funding
  • National Science Foundation (NSF BCS-1551913)
  • National Institute of Justice (Award 2015-DN-BX-K009)
  • National Research Foundation GRANT (2014): Competitive Programme For Rated Researchers (CPRR); R276,000.00 (USD $24934)

    Websites

    http://kyrastull.weebly.com

    https://nevada-reno.academia.edu/KyraStull