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Dr Alexandra Kalbus

Research Fellow

United Kingdom

I am a Research Fellow in the Department of Public Health, Environments and Society. I am a public health researcher using quantitative methods to understand key drivers of population-level diets and how policies can be employed to improve dietary health in the UK. I hold a PhD in public health from LSHTM, which examined the relationship between the neighbourhood food environment and food and drink purchasing in England, and how this relationship changed during the COVID-19 pandemic. Before the PhD, I completed an undergraduate and master's degree in Health Sciences, which equipped me with skills across multiple disciplines, including epidemiology, health economics, medicine, statistics, ethics, public health, occupational health and health promotion. I am currently involved in an NIHR SPHR-funded evaluation of the calorie labelling regulations implemented in England in April 2022.

Affiliations

Department of Public Health, Environments and Society
Faculty of Public Health and Policy

Centres

Centre for Data and Statistical Science for Health
Centre for Evaluation

Teaching

I am a seminar leader for the term 1 MSc module 'Bastic Statistics for Public Health and Policy'. I also supervise MSc summer projects related to my research.

Research

I am broadly interested in the structural determinants of population-level health and health inequalities and how policy interventions can improve health and reduce inequalities. An epidemiologist by training, I mainly use quantitative methods in my research. I have a strong background in public health nutrition in the UK, since my PhD focused on the impact of food environments on people's food purchasing. I am currently analysing changes in population-level purchasing of foods away from home following the implementation of mandatory calorie labelling in large food businesses in England as part of an NIHR SPHR-funded policy evaluation.

Research Area
Nutrition
Public health
GIS/Spatial analysis
Epidemiology
Health inequalities
Applied statistics (non-medical)
Social and structural determinants of health
Evaluation
Country
United Kingdom

Selected Publications

Social inequalities in the use of online food delivery services and associations with weight status: cross-sectional analysis of survey and consumer data
Cummins, S; KALBUS, AI; Cornelsen, L; Adams, J; Boyland, E; Burgoine, T; Law, C; De Vocht, F; White, M; Yau, A;
2024
BMJ Public Health
P75 Online food delivery and calorie labelling across England and Wales
KALBUS, A; Greener, R; Cummins, S; Cornelsen, L;
2024
SSM Annual Scientific Meeting
Exploring the influence of deforestation on dengue fever incidence in the Brazilian Amazonas state.
KALBUS, A; De Souza Sampaio, V; Boenecke, J; Reintjes, R;
2021
PLOS ONE
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