Professor Andy White
Tel: 0131 451 3222
I am a Professor in the Mathematics
Department of Heriot-Watt University where I have worked since 1999.
I have a BSc in Mathematics from the University of Liverpool, an MSc in
Nonlinear Dynamics from the University of Bath and a PhD in Theoretical
Ecology from the University of Liverpool. I spent 1996-1999
at the Institute of Terrestrial Ecology in Edinburgh, as a higher scientific
officer in the Global Ecosystem Modelling section.
My research interests focus on modelling ecological systems. This involves interdisciplinary collaborations with ecologists who provide expertise on the specific ecological systems and ensure that relevant ecological issues are being addressed.
Current research interests include:
Population dynamics of ecological systems - Replacement of red squirrels by greys (see Red Squirrel Project , the role of infectious disease in ecological invasion, the spread of infectious disease in wildlife populations.
Evolution in ecological systems (Adaptive Dynamics) - Evolution of disease, the importance of biological trade-offs for evolution.
If you are interested in a PhD applying mathematics to ecological problems then please get in touch. Funding may be available for top UK and EU students.
Recent publications (approx last 3 Years)
Taylor, R.A., Sherratt, J.A. and White, A. 2013. Seasonal Forcing and
Multi-year Cycles in Interacting Populations: Lessons from a Predator-Prey
Model. Journal of Mathematical Biology. 67 1741-1764. PDF COPY.
Donnelly, R.A., Best, A., White, A., and Boots, M. 2013. Seasonality
selects for more acutely virulent parasites when virulence is density dependent.
Proceedings of the Royal Society of London B. 280 1751. PDF COPY Supp Inf
Reynolds, J.J.H., Sherratt, J.A., White, A. and Lambin, X., 2013. A
comparison of the dynamical impact of seasonal mechanisms in a herbivore-plant
defence system. Theoretical Ecology. 6 225-239. PDF COPY
Boots, M., Donnelly, R. and White, A. 2013. Optimal immune defence in the light of variation in lifespan. Parasite Immunology. 35 331-338. PDF COPY
Taylor, R.A., White, A. and Sherratt, J.A. 2013. How do variations in
seasonality affect population cycles? Proceedings of the Royal Society of
London B. 280 1754. PDF COPY.
Reynolds, J.J.H., Sherratt, J.A. and White, A. 2013. Stability switches as the length of a time delay increases in a
host-pathogen model. Journal of Nonlinear Science. 23 1073-1087. PDF COPY.
Best, A., Tidbury, H., White, A. and Boots, M. 2013. The evolutionary dynamics of within-generation immune priming in invertebrate hosts. Journal of the Royal Society Interface. (http://dx.doi.org/10.1098/rsif.2012.0887doi:10.1098/rspb.2012.0647). PDF COPY.
Best, A., White, A. and Boots, M. 2014. The coevolutionary implications of host tolerance. Evolution. 68 1426-1435. PDF COPY.
Boots, M., White, A., Best, A., and Bowers, R.G. 2014. How specificity and epidemiology drive the coevolution of static trait diversity in hosts and parasites. Evolution. 68 1594-1606. PDF COPY Supp Inf
White, A., Bell, S.S., Lurz, P.W.W. and Boots, M. 2014. Conservation management within strongholds in the face of disease-mediated invasions: red and grey squirrels as a case study.
Journal of Applied Ecology. 51 1631-1642. PDF COPY.
White, A. and Lurz, P.W.W. 2014. A modelling assessment of control
strategies to prevent/reduce Squirrelpox spread. SNH Commissioned Report No.
627 PDF COPY.
Taylor, R.A., White, A. and Sherratt, J.A. 2015. Seasonal forcing in a host-macroparasite system. Journal of Theoretical Biology 365 55-66. PDF COPY.
Best, A., Bowers, R.G. and White, A. 2015. Evolution, the loss of diversity and the role of trade-offs. Mathematical Biosciences 264 86-93. PDF COPY.
Lurz, P.W.W., White, A., Meredith, A., McInnes, C. and Boots, M. 2015. Living with pox project: Forest management for areas affected by squirrelpox virus Forestry Commission Scotland Commissioned Report PDF COPY.
White, A., Jones, H.E., Lurz, P.W.W and Boots, M. 2015. A modelling assessment of the population dynamics of red squirrels in the Kidland and Uswayford forest, Northumbria, in relation to proposed forest design
plans. Forestry Commission Report PDF COPY.
Davies, S.J., Cavers, S., Finegan, B., White, A., Breed, M.F. & Lowe, A.J. 2015. Pollen flow in fragmented landscapes maintains genetic diversity following stand-replacing disturbance in a neotropical pioneer tree, Vochysia ferruginea Mart. Heredity 115 125-129. PDF COPY.
Donnelly, R., White, A., & Boots, M. 2015. The epidemiological feedbacks critical to the evolution of host immunity. Journal of Evolutionary Biology 28 2042-2053PDF COPY.
White, A., Lurz, P.W.W., Jones, H.E., Boots, M., Bryce, J., Tonkin, M., Ramoo, K., Bamforth, L. & Jarrott, A. 2015.
The use of mathematical models in red squirrel conservation: Assessing the threat from grey invasion and disease to the Fleet basin stronghold. In: Red Squirrels: Ecology, Conservation & Management in Europe. C.M. Shuttleworth, P.W.W. Lurz & Warrington-Hayward, M. eds. Red Squirrel Survival Trust . PDF COPY.
White, A., Lurz, P. W. W., Bryce, J., Tonkin, M., Ramoo, K., Bamforth, L., Jarrott, A. & Boots, M. 2016. Modelling disease spread in real landscapes: Squirrelpox spread in Southern Scotland as a case study. Hystrix, the Italian Journal of Mammalogy 27, 1.
Macpherson, M., Davidson, R.S., Duncan, D.B., Lurz, P.W.W., Jarrott, A. & White, A., 2016. Incorporating habitat distribution in wildlife disease models: conservation implications for the threat of squirrelpox on the Isle of Arran. Animal Conservation PDF COPY.
Jones, H. E. M., White, A., Geddes, N., Clavey, P., Farries, J., Dearnley, T., Boots, M. & Lurz, P. W. W. 2016. Modelling the impact of forest design plans on an endangered mammal species: the Eurasian red squirrel. Hystrix, the Italian Journal of Mammalogy 27, 1.
Jones, H.E.M, White, A., Lurz, P.W.W., Boots, M. & Shuttleworth, C.M. 2016. Mathematical Models of grey squirrel invasion: a case study on Anglesey. In: Grey Squirrels: Ecology & Management of an invasive species in Europe. C.M. Shuttleworth, P.W.W. Lurz & J. Gurnell. eds. European Squirrel Initiative. PDF COPY