The PhD project

The position is part of the project BEHAVING, in which we want to combine behaviour and infectious disease models. With existing survey data from the COVID-19 epidemic and by developing new questionnaires, we want to relate behaviour to personal characteristics and circumstances from outside. We then build this relation into mathematical models for infectious disease transmission, so that we can model what would happen if circumstances change. We will do this for contact reduction during the COVID-19 epidemic, testing behaviour for Chlamydia, and vaccination against measles-mumps-rubella (MMR). As member of the modelling department, you will focus on COVID-19 and measles. For COVID-19, you will analyse data from surveys during the pandemic and use the results to improve an existing COVID-19 model. For MMR, you will use questionnaire data (collected within this project) and vaccine registry data to build a transmission model with behaviour, and simulate future measles outbreaks for scenarios of changing vaccine uptake.

The function

As a PhD student in this project, you will:

• bring together and analyse data on COVID-19 attitudes and behaviour, and develop a prediction model for contacts based on survey data, and test if an existing mathematical model for COVID-19 transmission can be improved with this prediction model
• use questionnaire data to predict willingness to vaccinate against measles-mumps-rubella from psychosocial characteristics, and build a population model for measles with psychosocial variables linked to vaccination
• simulate measles outbreaks and compare strategies to increase vaccine uptake, based on behavioural surveys
• work in a multidisciplinary project, with behavioural scientists, epidemiologists, statisticians and mathematical modellers
• publish your results in peer-reviewed journals, and present them at international conferences
• write a PhD thesis about these analyses, with lessons learned about improving mathematical models for transmission of infectious diseases with behavioural data.

Unique to this position

Doing your PhD research at RIVM is a unique opportunity to work with top scientists from many different disciplines, and to do scientific research with impact to society. As a PhD student you can dedicate your time to doing research in your own project. You will have the possibility to follow courses to broaden your skills.

We are looking for someone with

•  a strong interest in infectious diseases
• a completed (research) master degree in physics, applied mathematics, biomedical sciences, Life Sciences, Medicine, data science or statistics or equivalent field
• experience in mathematical modelling of biological systems, or with skills showing that you will be able to learn this
• communication skills, needed to work in a multidisciplinary project, with behavioural scientists, infectious disease epidemiologists, statisticians and mathematicians
• enthusiasm about working in public health and infectious diseases, with relevance to society
• ability to write and communicate clearly in English

Your strengths

• collaboration
•  accuracy
• flexibility
• focus on results
• excellent writing skills

Fixed-term contract: 48 months.

The salary corresponds to the OIO salary scale according to the working conditions.

You will be employed on the basis of a 36-hour week. The appointment is temporary for the duration of 4 years. Your salary € 2.902,24 gross per month (based on 36 hours a week) in the first year, ascending to € 3.608,64 gross per month in the fourth year.

In addition the RIVM has many attractive employee-conditions, such as personal development, study facilities, an individual employee conditions choice system (IKB) and a commuter’s allowance (based on public transport).

• Dienstverband: Arbeidsovereenkomst voor bepaalde tijd
• Contractduur: 48 months
• Minimaal aantal uren per week: 32
• Maximaal aantal uren per week: 36

Other conditions

In addition to the salary, you will receive an Individual Choice Budget (IKB). The IKB consists of money (16.37% of your gross annual salary) and time. With the IKB you make the choices that suit you and you can put together part of your employment conditions yourself. For example, you can choose to have part of your monthly income paid out whenever you wish. You can also convert this budget into leave and vice versa or spend it on tax-friendly goals. The central government is keen to promote personal growth and career development and offers plenty of opportunities to do so. The fringe benefits include various study facilities, company fitness, full reimbursement of your public transport commuting expenses and partially paid parental leave.

At RIVM, more than 2300 colleagues work towards a healthy population in a sustainable, safe and healthy living environment. The Centre for Infectious Disease Epidemiology and Surveillance (EPI) maps the state of public health with regard to infectious diseases in the Netherlands. Local, regional and national data on infectious diseases are collected, processed, analysed and then reported for the purpose of adequate implementation of infectious disease control. In addition, epidemiological research is initiated and carried out on the basis of the analysis of surveillance data and of substantive knowledge, in order to deepen insight into (determinants of) transmission and to evaluate the effectiveness of interventions. This is done to support control and policy. EPI, in close collaboration with the other departments within the RIVM Centre for Infectious Disease Control (CIb) and other partners, researches the impact of the National Immunisation Programme, as well as prevention and control of sexually transmitted infections, respiratory infections, gastrointestinal infections, pathogens that are transmitted by animals (zoonoses), antimicrobial resistance, and infections in hospitals and nursing homes. EPI also assesses the burden and cost of disease and analyses the impact and effectiveness of control measures. EPI acts as a training location for the European Programme for Intervention Epidemiology.

Modelling and Health Economics (MOD)

For this position, you will be part of the department of Modelling and Health Economics (MOD). This department or the modelling unit, is a dynamic international and stimulating group comprising modellers and health economists who work closely with colleagues whose expertise spans diverse disciplines, including epidemiologists, statisticians, modellers, microbiologists, virologists, and immunologists. The Department is one of the leading research groups in its field, and maintains numerous collaborative links with external academic and non-academic institutions. MOD has several international projects. For more information, please visit the websites:

https://www.rivm.nl/en/modelling-infectious-diseases

https://www.rivm.nl/en/coronavirus-covid-19/modelling

The project you will be working on is a collaboration of two departments of EPI (Modelling and Health Economics, and Sexually Transmitted Infections) and the Centre of Society and Behaviour.