PhD Mathematical Biology

Our PhD Mathematical Biology uses novel mathematical and computational techniques to solve problems in the biological, ecological and environmental sciences. At Essex, we have supervised projects in the areas of animal movement and behaviour, population dynamics, plankton ecology, fisheries and natural resource management, and bioinformatics techniques. You are invited to contact our department to discuss other potential research areas in this field.

Holders of a such a PhD are ideally placed to continue a scientific research career as there is currently a shortage of mathematical expertise in biological, ecological and environmental research.

Our staff are strongly committed to research and teaching. They have published several well-regarded text books and are world leaders in their individual specialisms, with their papers appearing in learned journals such as; American Naturalist, Ecology, Journal of Mathematical Biology, Journal of Theoretical Biology, and Methods in Ecology and Evolution.

Our Department of Mathematical Sciences is genuinely innovative and student-focused. Our research groups are working on a broad range of collaborative areas tackling real-world issues. Here are a few examples:

• Our data scientists carefully consider how not to lie, and how not to get lied to with data. Interpreting data correctly is especially important because much of our data science research is applied directly or indirectly to social policies, including health, care and education.
• We do practical research with financial data (for example, assessing the risk of collapse of the UK’s banking system) as well as theoretical research in financial instruments such as insurance policies or asset portfolios.
• We also research how physical processes develop in time and space. Applications of this range from modelling epilepsy to modelling electronic cables.
• Our optimisation experts work out how to do the same job with less resource, or how to do more with the same resource.
• Our pure maths group are currently working on two new funded projects entitled “The Calabi problem for smooth Fano threefolds” and “Stability of Brunn-Minkowski inequalities and Minkowski type problems for nonlinear capacity”.
• We also do research into mathematical education and use exciting technologies such as electroencephalography or eye tracking to measure exactly what a learner is feeling. Our research aims to encourage the implementation of ‘the four Cs’ of modern education, which are critical thinking, communication, collaboration, and creativity.

We also offer an MSD and MPhil in this subject, and part-time research study is also available.

Our expert staff

The Department of Mathematical Sciences has an international reputation in all areas of Mathematical Sciences including; statistics, operational research, applied mathematics, pure mathematics, and actuarial science.

We encourage PhD students to meet with their supervisor regularly. While undertaking your research within Mathematical Sciences, joint supervision across other Essex departments and schools is possible. Joint supervision allows you to have a supervisor based in our Department and another in a relevant Department or School (such as Life Sciences, or Computer Science and Electronic Engineering).

At the end of your PhD you may be publishing your research in academic journals. Our PhD students have had papers accepted and published in journals such as: Ecology, Journal of Physics A: Mathematical and Theoretical, Mathematical Modelling of Natural Phenomena, and The North American Journal of Economics and Finance.

Specialist facilities

The Department of Mathematical Sciences is based in the University’s state-of-the-art STEM Centre. Research students have a dedicated work space and PCs, with access to software such as MATLAB, Gap, SageMath, Python and R.

All University of Essex research students have access to our innovative and unique scheme, Proficio. Postgraduate research students are automatically enrolled on Proficio, which provides a variety of training courses, and a fund of up to £2,500 per student for conference attendance and relevant external training courses.

Your future

Many of our former PhD students have gone on to work as academics in prominent institutions across the world, such as the University of Cambridge, University of Nottingham and many other international universities. Some have also remained at the University of Essex, working as postdoctoral research fellows, research impact officers, or lecturers.

Other graduates have joined organisations like the Met Office, the Ministry of Defence, and companies based in the City of London. There is a high demand for those with a numerate background in all sectors of the economy, so our graduates are sought after in the UK and abroad.

UK entry requirements

You will need a good honours degree and a Masters degree in a relevant subject. A well-developed research proposal is also essential.

You may be required to attend an interview/Skype interview for acceptance, and acceptance is subject to research expertise in the department.

English language requirements

Course structure

A research degree gives you the chance to investigate an area or topic in real depth, and develop transferable research skills. During your time in the Department you have opportunities to attend conferences, publish papers, and give talks at departmental research seminars. You may also attend some university modules, and will meet with your supervisor typically on a weekly basis.

Within our Department, our PhD students are usually encouraged to take our taught module, Research Methods, in the first year of study, so you are well equipped with the necessary skills to undertake effective research. You may also attend some other modules on an informal basis.

All our students wishing to study for a PhD enrol on a combined MPhil/PhD pathway. In your second year of study, depending on progress, a decision is made by our Department on whether to proceed with either an MPhil or a PhD.

Our full-time research students have a supervisory board to review their progress every six months (or annually if studying part-time). Typically, the board involves your supervisor and one other academic. The recommendations of this are considered by our Departmental Research Students’ Progress Board, which will make decisions on your registration status.

If you progress well, you should be confirmed as a PhD student in the first term of your second year of study.

We understand that deciding where and what to study is a very important decision for you. We’ll make all reasonable efforts to provide you with the courses, services and facilities as described on our website. However, if we need to make material changes, for example due to significant disruption, or in response to COVID-19, we’ll let our applicants and students know as soon as possible.

Assessment

A PhD (taking at least three years) typically involves wide reading round the subject area in your first year, then gradually developing original results over your second and third years, before writing them up in a coherent fashion. The resulting thesis is expected to make a significant contribution to knowledge.

Your PhD is awarded after your successful defence of your thesis in an oral examination (viva), in which you are interviewed about your research by two examiners, at least one of whom is from outside Essex.