Top 12%
neste catálogo (1041 práticas pontuadas)
As pontuações concentram-se em valores altos, pelo que a posição dentro do catálogo é muitas vezes mais reveladora do que o número isolado.
Evidence of impact / measured public value2/3
PPRA and the World Bank report concrete measured figures (234 to 79 days, $12.5m saved over two years, CO2 avoided), though the account comes mainly from a single World Bank feature rather than an independent audit, and some cited benefits (job creation) are projections.
Transparency, fairness & accountability2/3
AI-driven red flags are described as surfacing risks for human review rather than deciding cases automatically, and PPRA publishes the platform's scope and integration list, though the underlying flagging model itself is not published.
Transferability / demonstrated replication2/3
The system is explicitly financed as a Program-for-Results model designed by the World Bank to be replicable, and connects to the kind of shared government registries other public administrations already operate.
Scalability beyond pilot3/3
NeST already links 21 government-wide digital systems in production, not a pilot, and carries a four-year budget and savings projection, indicating it has moved well beyond a proof of concept.
Governance, capability & sustainability3/3
PPRA fully owns and operates NeST with a 40-plus in-house technical team rather than depending on an external vendor, which is a strong, unusually explicit signal of sustained public-sector capability.
Evidoria. NeST: o Sistema Nacional de Contratacao Publica Eletronica com IA da Tanzania Reduz o Tempo de Processamento em Dois Tercos. ID persistente: abd52ace-168f-4c0d-9454-c64fb2432fe1.