sag-uniroma2/HPGW_MODEL

Task Title

High Potential Blue and Greenwashing Detection (HPGW) as Weak-Disclosure Risk Proxy

Task Description

Binary classification model for identifying high potential blue/greenwashing as weak-disclosure risk proxies based on disclosure quality characteristics. High potential cases are defined as non-informative and qualitative disclosures, whereas low potential cases are defined as informative and quantitative disclosures.

Dataset Summary

• Total samples: 542
• High Potential BGW: 457
• Low Potential BGW: 85

Model

• Base model: bert-base-cased

Performance

• Accuracy: 91.0% ± 3.5
• Macro F1: 79.3% ± 12.3

Results are reported as Mean ± SD across 10-fold cross-validation, where each fold was used once as the test set.