- Forensic and Genetic Research
- Molecular Biology Techniques and Applications
- Genetic diversity and population structure
- Environmental DNA in Biodiversity Studies
- Genetic and phenotypic traits in livestock
- Gene expression and cancer classification
- Forensic Anthropology and Bioarchaeology Studies
- Genetic Associations and Epidemiology
- Bayesian Methods and Mixture Models
- Identification and Quantification in Food
- Algorithms and Data Compression
- Genetic Mapping and Diversity in Plants and Animals
- Cultural Heritage Materials Analysis
- Race, Genetics, and Society
- Statistical Methods and Bayesian Inference
- Jury Decision Making Processes
- Synthesis and Biological Evaluation
- Genetics and Plant Breeding
- Genomics and Phylogenetic Studies
- DNA and Biological Computing
- Statistical Methods in Clinical Trials
- Computational and Text Analysis Methods
- Data Analysis with R
- Speech Recognition and Synthesis
- Ethics and Legal Issues in Pediatric Healthcare
Institute of Environmental Science and Research
2015-2024
University of Auckland
1991-2024
Parsons (United States)
2023
Statistics New Zealand
2007-2023
European Society of Radiology
2020
University of Washington
2017-2018
Auckland District Health Board
2018
Mt Albert Primary School
1996-2018
National Institute of Standards and Technology
2015-2017
Solihull Hospital
2002-2003
The evaluation and interpretation of forensic DNA mixture evidence faces greater interpretational challenges due to increasingly complex evidence. Such include: casework involving low quantity or degraded leading allele locus dropout; sharing contributors stacking; differentiation PCR stutter artifacts from true alleles. There is variation in statistical approaches used evaluate the strength when inclusion a specific known individual(s) determined, must be supportable. are concerns that...
Allele distributions for twenty-three autosomal short tandem repeat (STR) loci - D1S1656, D2S441, D2S1338, D3S1358, D5S818, D7S820, D8S1179, D10S1248, D12S391, D13S317, D16S539, D18S51, D19S433, D21S11, D22S1045, CSF1PO, FGA, Penta D, E, SE33, TH01, TPOX and vWA were determined in Caucasians, Southwestern Hispanics, Southeastern African Americans, Bahamians, Jamaicans, Trinidadians, Chamorros, Filipinos, Apaches, Navajos. The data are included the FBI PopStats software calculating...
The interpretation of mixed DNA stains is explained in the context likelihood ratios. probabilities for mixed-stain profile are evaluated under alternative explanations that specify numbers contributors and profiles any known contributors. Interpretations based simply on frequencies with which random members a population would not be excluded from do make use all information, may overstate strength evidence against included people. effects depends whether alleles at locus present stain. A...
Genetically matching tusks from the same elephant in consecutive shipments links trafficker to multiple ivory seizures.
DNA profiles from multiple-contributor samples are interpreted by comparing the probabilities of under alternative propositions. The propositions may specify some known contributors to sample and also a number unknown contributors. probability alleles carried set people, or unknown, depends on allelic frequencies upon any relationships among people. Membership same subpopulation implies relationship shared evolutionary history, this effect has been incorporated into probabilities. This...