Research programme
The research agenda behind the platform
Global Malaria Watch is the public surface of a working research programme at Femi Samson Institute of AI & Biomedical Research. These are the questions the platform is built to answer, the outputs in progress, and the evidentiary standard those outputs are held to.
- FSI-AIBR
- 6
- Research Preview v0.1
- Computational epidemiology
Research vision
Malaria elimination is constrained less by the absence of evidence than by the distance between evidence and operational decisions.
The programme treats surveillance, environmental data and decision science as one analytical chain rather than three disciplines. The first requirement is an auditable historical record; the second is a defensible account of what drives transmission; the third is the ability to test an intervention or financing decision before it is made. Each layer is built only on top of a validated version of the one beneath it, which is why the current release ships surveillance alone.
Active themes
Six themes, each tied to a concrete analytical output rather than a topic area.
- → Country typologies · efficiency frontiers
Intervention efficiency and allocative decision-making
Where does an additional net, IRS campaign or IPTp contact avert the most cases? Coverage series are read against burden trajectories to identify settings where coverage gains have not translated into incidence decline, and to characterise the conditions under which they do.
- → Quality indices · anomaly detection
Surveillance quality and reporting integrity
Confirmation rate, RDT-to-microscopy mix and ACT-to-confirmed-case ratios are analysed jointly as measures of case-management and reporting integrity rather than service volume, including detection of implausible reporting discontinuities.
- → Financing–outcome analyses
Financing, resourcing and outcome divergence
Domestic malaria expenditure indexed against burden identifies divergence between resourcing and results — a starting point for programme diagnostics and financing dialogue, not a verdict in isolation.
- → Covariate alignment methods
Environmental and climate determinants of transmission
Rainfall, temperature and vegetation dynamics as lagged covariates of transmission intensity, with attention to the spatial and temporal alignment problems that make naive correlation misleading at national scale.
- → Validated forecast models
Explainable AI for risk forecasting
Short-horizon national risk models with out-of-sample validation, prediction intervals and per-prediction feature attribution, developed under an explicit rule that no forecast is published without its validation record.
- → Scenario simulation engine
Digital twin simulation for intervention planning
A calibrated simulation environment for intervention, financing and elimination scenarios, reporting the calibration period, the parameters varied and the sensitivity of every conclusion drawn from it.
Publications and outputs
Status is stated honestly. Nothing is listed as published before it is.
| Type | Title | Venue | Status |
|---|---|---|---|
| Platform release note | Global Malaria Watch: an auditable surveillance layer for sub-Saharan Africa, 2000–2024 | FSI-AIBR technical documentation | Published with this release |
| Working paper | Aggregation error in malaria surveillance dashboards: averaged versus re-derived regional rates | FSI-AIBR working paper series | In preparation |
| Research article | Coverage without decline: characterising countries where ITN and IPTp gains have not reduced incidence | Peer-reviewed journal, target submission | In preparation |
| Technical report | Reporting integrity signals in national malaria programme data: a diagnostic framework | FSI-AIBR technical report series | Planned |
| Methods note | Validation protocol for short-horizon malaria risk forecasting with explainable models | FSI-AIBR methods series | Planned, Phase 3 |
Evidentiary standard
- Every figure carries a named source, a documented aggregation rule and a visible count of reporting countries.
- Modelled estimates are labelled as estimates and never presented alongside observations without that distinction.
- Model outputs are published only with out-of-sample validation, stated horizon, error metrics and prediction intervals.
- Limitations are published in the same place as results, not in an appendix or omitted.
- Snapshots are versioned, so any figure cited from a prior release remains reproducible.
The current rules are documented in the methodology and every source is registered on the data provenance page.
Collaboration and data partnership
The most significant analytical constraint on the platform is national-level resolution.
FSI-AIBR works with national malaria control programmes, ministries of health, INGOs, multilateral agencies and academic partners. We are specifically interested in licence-compatible datasets that would allow the platform to operate below national level — sub-national case series, facility registers, entomological surveillance and programme campaign records — and in joint validation of forecasting outputs against in-country observed data.
Future research directions
- Sub-national risk stratification at admin-1 and admin-2 level where national programmes share data under agreement.
- Insecticide and antimalarial resistance surveillance as an explicit covariate in risk models.
- Cost-effectiveness modelling linking intervention mix to averted cases under budget constraints.
- Transfer of the platform architecture to tuberculosis, HIV and neglected tropical diseases once the malaria layer is validated end to end.
