Professor Robin Evans

Professor of Statistical Science, Deputy Head of Department

Biographical Sketch

I received my PhD in Statistics from the University of Washington in 2011, and was a Postdoctoral Research Fellow at the Statistical Laboratory in Cambridge from 2011 to 2013.

 

Research Interests

My research is in understanding how multivariate statistical models – such as Bayesian network models, marginal models and latent variable models – can be used to learn about the world around us. In addition, I am interested in how these methods can be applied to epidemiology, medicine and the social sciences.

This work has led in various directions: finding implications of models that can be tested in data, and showing that no further constraints exist; determining whether quantities of scientific interest are identifiable; understanding when marginal models can be properly specified, simulated from, and fitted; and understanding when efficient model selection is possible.  A particular area of interest recently has been simulating from marginal causal models, and applications to combining evidence from different types of study.

I am also interested in the mathematical and statistical properties of more general latent variable models, conditional independence, and model parametrizations.

Publications

Contact Details

College affiliation: Tutorial Fellow at Jesus College

Email: evans@stats.ox.ac.uk

Office: 1.01

Graduate Students

A global hub for outstanding statistics research, teaching and advice

Research Groups

We feel enormous pride in the quality and the diversity of our research. In the Research Excellence Framework (REF) 2021, research from the Mathematical Institute and the Department of Statistics in Oxford was submitted together under Unit of Assessment 10. Overall, 78% of our submission was judged to be 4* (the highest score available, for research quality that is world-leading in terms of originality, significance, and rigour).

Teaching & Collaboration

We are proud of the quality of our teaching, providing a robust background in probability and statistics to our students. Our consultancy service provides quality advice and analysis to clients, and our collaboration with industry continues to grow.

Professor Christina Goldschmidt

Professor of Probability

Biographical Sketch

I did my undergraduate and masters degree in Mathematics at Cambridge, where I remained to do my PhD in the Statistical Laboratory under the supervision of James Norris. I then spent a year working as a postdoc in the Laboratoire de Probabilités et Modèles Aléatoires at Université Paris VI with Jean Bertoin. From 2004 to 2007, I was the Stokes Fellow in Mathematics at Pembroke College, Cambridge. From 2007 to 2009, I held an EPSRC Postdoctoral Fellowship in the Department of Statistics at Oxford and a Junior Research Fellowship at Wolfson College. From 2009-2011, I was an Assistant Professor in the Department of Statistics at Warwick, before returning to Oxford to take up my present position. From January 2016 to December 2020 I held an EPSRC Early Career Fellowship. I was awarded the title of Professor of Probability in 2017.

Research Interests

Random discrete structures, in particular random trees and graphs and their scaling limits; combinatorial stochastic processes, including processes of coagulation and fragmentation. Please see my personal homepage for more about my research and my publications.

Publications

Contact Details

College Affiliation: Tutorial Fellow at Lady Margaret Hall

Email: christina.goldschmidt@stats.ox.ac.uk

Telephone: +44(0)1865 281224

Office number: 3.08

Graduate Students

Zheneng Xie

Rivka MacLaine Mitchell

Research Groups

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