Research output per year
Research output per year
Personal profile
Biography
Education
PhD in Statistics, The Australian National University awarded on 01/2011. Thesis title: Modelling Techniques for Compositional Data Using Distributions Defined on the Hypersphere. Supervisor: Prof Alan Welsh.
Bachelor of Mathematics degree with first class honours in Statistics, University of Wollongong awarded on 12/2003.
Employment History
Associate Professor, Research School of Finance, Actuarial Studies and Statistics, The Australian National University. 01/2022 - present
ARC DECRA Fellow, Research School of Finance, Actuarial Studies and Statistics, The Australian National University. 03/2018 - 12/2022.
Senior Lecturer, Research School of Finance, Actuarial Studies and Statistics, The Australian National University. 01/2017 - 02/2018.
Lecturer, Research School of Finance, Actuarial Studies and Statistics, The Australian National University. 01/2015 - 12/2016.
Visitor, Centre for Mathematics and its Applications, The Australian National University. 01/2014 - 01/2015.
Postdoctoral Fellow, Research School of Finance, Actuarial Studies and Applied Statistics, The Australian National University. 01/2013 - 01/2014.
Postdoctoral Fellow, Centre for Mathematics and its Applications, The Australian National University. 01/2011 - 01/2013.
Statistician, Analytical Services Branch and Statistical Services Branch, Australian Bureau of Statistics. 01/2004 - 01/2011.
PhD in Statistics, The Australian National University. Thesis title: \emph{Modelling Techniques for Compositional Data Using Distributions Defined on the Hypersphere}. Supervisor: Prof Alan Welsh.
Qualifications
PhD in Statistics
Research Interests
- Compositional data analysis.
- Directional statistics, shape analysis and statistics for manifold-valued data.
- Robust statistics.
- Statistics in the Earth Sciences.
- Applications in Palaeomagnetism, Seismology and Geochemistry.
- Geostatistics and the analysis of spatial data.
- Model selection in linear mixed models.
Research student supervision
- Registered to supervise
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Collaborations and top research areas from the last five years
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Robust score matching for compositional data
Scealy, J. L., Hingee, K. L., Kent, J. T. & Wood, A. T. A., Apr 2024, In: Statistics and Computing. 34, 2, 16 p., 93.Research output: Contribution to journal › Article › peer-review
Open Access -
Seismic moment tensor classification using elliptical distribution functions on the hypersphere
Hoggard, M. J., Scealy, J. L. & Delbridge, B. G., 1 Apr 2024, In: Geophysical Journal International. 237, 1, p. 1-13 13 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Directions Old and New: Palaeomagnetism and Fisher (1953) Meet Modern Statistics
Scealy, J. L., Heslop, D., Liu, J. & Wood, A. T. A., Aug 2022, In: International Statistical Review. 90, 2, p. 237-258 22 p.Research output: Contribution to journal › Article › peer-review
4 Citations (Scopus) -
Score Matching for Compositional Distributions
Scealy, J. L. & Wood, A. T. A., 3 Mar 2022, In: Journal of the American Statistical Association. 13 p.Research output: Contribution to journal › Article › peer-review
Open Access4 Citations (Scopus) -
Analogues on the Sphere of the Affine-Equivariant Spatial Median
Scealy, J. L. & Wood, A. T. A., 2021, In: Journal of the American Statistical Association. 116, 535, p. 1457-1471 15 p.Research output: Contribution to journal › Article › peer-review
4 Citations (Scopus)
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Novel statistical methods for data with non-Euclidean geometric structure
1/11/22 → 31/10/25
Project: Research
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Data Analysis App to Empower Assessment of Immunogenicity of Biologics
Wood, A., Scealy, J., Xu, J. & Zou, T.
6/02/23 → 6/08/23
Project: Research
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A new generation of palaeomagnetic statistics
Roberts, A., Heslop, D. & Scealy, J.
15/06/19 → 14/06/22
Project: Research
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