Investigations

Unidade Local de Saúde do Baixo Alentejo, E.P.E

Automated case report generated from contract-level risk evidence.

Executive Highlights

Supplier concentration unavailable: 0 contracts with winner data, 21 without winner data (total 21).

1 of 21 contracts (4.8%) have active risk signals

Supplier concentration is low (HHI 0.0000)

Award peaks at quarter/year end: 28.6% in Mar/Jun/Sep/Dec; 19% in December

Key Metrics

Flagged Rate
flagged_contracts / total_contracts = 1 / 21 = 4.8%
HHI Concentration
HHI = Σ s_i² = 0.0000
Interpretation: low supplier concentration
Thresholds: low < 0.15; medium 0.15-0.25; high > 0.25

Network Cluster Map

Main cluster focused on this entity with person-company links.

Whole Procurement Map

Global contract links across public bodies and companies

Public mode hides individual nodes and shows only connected-individual totals.

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Legend Public body Company

Top 30 High-Risk Contracts

Highest combined risk score, with indicator evidence.

Contract Date Value Risk Evidence
Portugal – Meal-cooking services – SERVIÇOS DE ALIMENTAÇÃO
778396-2024
2024-12-19 €5,838,000 55 (1)
B5 · Benford's Law Deviation (55)
chi2=32.3876 | sample_size=21

Award Timeline

Monthly award volume and amendment risk signals.

Period Awards Awarded value Amendment signals
2024-03 1 €1,290,957 0
2024-04 1 €741,249 0
2024-08 2 €1,030,481 0
2024-10 1 €546,372 0
2024-11 1 €384,897 0
2024-12 4 €7,494,882 0
2025-01 5 €3,485,204 0
2025-02 4 €1,925,771 0
2025-03 1 €659,560 0
2025-04 1 €682,110 0

Risk scoring combines rule-based indicators with data quality flags. Values and confidence degrade when critical fields are missing.