The ISA tracks the sovereign trajectories of 54 African states across 10 verifiable behavioural pillars — not rankings, but measurable vectors of change over time.
Each pillar measures a behavioural dimension of African sovereignty. Sources are primary, auditable and non-perceptual.
OSA Observatory is an African infrastructure for sovereign observation. The ISA is its first product.
ISA — Index of African Sovereignty · First product of the observatory
World governance indicators are built 60-70% on surveys of Western experts. They measure what observers think — not what states do.
The corruption perception index relies 80% on private sector surveys. Two states with identical practices can score very differently depending on who is asked.
The human development index captures aggregate outcomes at a single point in time, without distinguishing trajectories — a rapidly improving state may appear less developed than a stagnating one.
For decades, Africa has been evaluated through indices built on perceptions.
OSA proposes a different approach: observing the real capabilities of African states from verifiable behavioural data, tracking their trajectories over time and informing public decisions with facts rather than perceptions.
Every ISA indicator is a primary observable datum — collected from an audited, geolocated, dated source. Never a survey. Never an expert estimate.
The ISA does not produce a static score. It produces a sovereignty vector — a direction, a velocity, an acceleration. This is what the ISA measures and publishes for each of the 54 African states, year after year.
Severe sovereign deficit with rapid deterioration risk. Priority intervention required.
Observable downward trajectory over several years. Early warning signal.
Consolidated position without significant evolution. Progression potential identified.
Measurable and sustained improvement. Positive sovereign dynamic to consolidate.
Every ISA indicator is a primary observable datum — collected from an audited, geolocated, dated source. Never a survey. Never an expert estimate.
Methodological documentation →The ISA is produced through a rigorous multi-step validation process. Every published score is auditable from its primary source.
Data is collected from verifiable primary sources: World Bank, IMF, FAO, ACLED, SIPRI, USGS. No perceptual source is integrated in the ISA calculation.
Every ISA publication is submitted to an independent review cell. Data contestations are handled according to a formal documented procedure open to all institutional partners.
The ISA methodology is fully documented and published in open access. Any organisation — academic, institutional or civil society — can verify, contest or propose improvements via the e-participation platform.
Sovereign trajectories observed for 54 African states. Licence CC-BY-NC-4.0. Full access via the API or institutional request.
For each pillar in sovereign deficit, the ISA identifies structuring projects capable of generating a measurable positive sovereignty delta. The opportunity note is freely accessible. The full feasibility study is available on institutional request.
OSA Observatory is open to African organisations, development partners, researchers and academics. Registration is free. The annual ISA publication will be available from 2027. Early warnings are published free of charge. Feasibility studies and proofs of concept are available to subscribers.