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  5. Modelling and Biostatistics
Aimée Altermatt Rachel Sacks-Davis Nick Scott
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Modelling and Biostatistics

Modelling is critical for translating data into decision-making evidence. Our modelling guides effective and cost-effective responses to infectious diseases and global health problems.

About

Our dynamic, interdisciplinary team uses modelling to guide practical, cost-effective responses to infectious diseases and global health problems. We’re at the forefront of modelling across areas including:

  • COVID-19 and pandemic preparedness
  • hepatitis C
  • hepatitis B
  • HIV
  • tuberculosis
  • malaria
  • nutrition
  • maternal, newborn and child health
  • adolescent health
  • vaccines, health systems and service delivery platforms.

Our methodological approaches are adapted to the data available and key policy questions being addressed, and include a variety of:

  • deterministic and stochastic models
  • population-level and agent-based models
  • compartmental and network models
  • costing studies
  • cost-effectiveness analyses
  • cost-benefit and return on investment analyses
  • resource optimisation analyses
  • analyses of large datasets using statistical and machine learning approaches.
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Listen now

Learn more about our modelling work in the How Science Matters podcast. 

Resources

  • Optima model website

    Home to the Optima HIV, TB, Nutrition and malaria models and background documents.

Group contacts

Associate Professor Nick Scott

Associate Professor Nick Scott

Head, Modelling and Biostatistics
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Group members

Associate Professor Nick Scott

Associate Professor Nick Scott

Head, Modelling and Biostatistics
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Dr Rachel Sacks-Davis

Dr Rachel Sacks-Davis

Senior Research Fellow
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Aimée Altermatt

Aimée Altermatt

Research Assistant
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Alexander Thomas

Alexander Thomas

PhD Candidate
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Anna Roberts

Anna Roberts

Senior Project Manager
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Dr Chris Seaman

Dr Chris Seaman

Research Officer
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Dr Debra ten Brink

Dr Debra ten Brink

Senior Research Officer
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Dominic Delport

Dominic Delport

Health modeller
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Dr Farah Houdroge

Dr Farah Houdroge

Research Officer
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Fenella McAndrew

Fenella McAndrew

Mathematical Modeller
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Kelvin Burke

Kelvin Burke

Mathematical Modeller
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Nisa Wulan

Nisa Wulan

Health Modeller
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Phillip Luong

Phillip Luong

Mathematical Modeller
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Dr Romesh Abeysuriya

Dr Romesh Abeysuriya

Senior Research Officer
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Dr Rowan  Martin-Hughes

Dr Rowan Martin-Hughes

Senior Research Officer
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Dr Sherrie Kelly

Dr Sherrie Kelly

Honorary Staff
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Dr Tharindu Wickramaarachchi

Dr Tharindu Wickramaarachchi

Mathematical Modeller
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Thomas Walsh

Thomas Walsh

Health Modeller
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Alina  Muellenmeister

Alina Muellenmeister

Mathematical Modeller
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Dr Damian Pavlyshyn

Dr Damian Pavlyshyn

Postdoctoral Research Officer
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Dr Anna Wilkinson

Dr Anna Wilkinson

Research Fellow
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Tim Spelman

Tim Spelman

Biostatistician
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Eloisa Perez-Bennetts

Eloisa Perez-Bennetts

Mathematical Modeller
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Dr Thi Nguyen

Dr Thi Nguyen

Data Scientist
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Dr Amanda Roxburgh

Dr Amanda Roxburgh

Senior Research Fellow
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Dr Katie Heath

Dr Katie Heath

Senior Research Officer
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