What the study found
More severe past environmental, social and governance (ESG) incidents were associated with a lower share of firms with later ESG incidents at the country level in EU data.
Why the authors say this matters
The authors suggest that scandals may act as institutional signals that shift acceptable business practices beyond the firms directly involved. They conclude that the findings have policy relevance because transparent monitoring, consistent reporting standards, and stakeholder oversight may support sustainable corporate conduct.
What the researchers tested
The researchers used RepRisk data from 2015 to 2020 for firms in European Union countries, aggregated to the country-year level. They measured ESG misconduct in two ways: the share of firms with at least one ESG incident, and the average RepRisk reputational risk indicator among firms involved in incidents. They tested whether past incident intensity predicted later incident prevalence using panel regression models with macroeconomic controls.
What worked and what didn't
The analysis found a statistically significant negative relationship between lagged incident intensity and current incident prevalence. In the authors' interpretation, stronger past shocks were followed by a lower share of incident-involved firms. The abstract does not report other tested relationships or outcomes.
What to keep in mind
The available summary does not describe detailed limitations beyond the study's country-level, EU-based scope and 2015–2020 data window. The findings are presented as an association, not proof of causation.
Key points
- The study found a statistically significant negative link between past ESG incident intensity and later incident prevalence.
- Data came from RepRisk and covered EU firms from 2015 to 2020.
- ESG misconduct was measured by incident prevalence and incident intensity at the country-year level.
- The authors interpret scandals as possible institutional signals that may shift business practices beyond the firms involved.
- The abstract says the findings have policy implications for monitoring, reporting standards, and stakeholder oversight.
Disclosure
- Research title:
- Past ESG misconduct is linked to lower later incident prevalence
- Authors:
- Gabriela Chmelíková, Helena Chládková, Renata Kučerová, JIndřich Špička
- Institutions:
- Mendel University in Brno, Czech University of Life Sciences Prague
- Publication date:
- 2026-03-07
- OpenAlex record:
- View
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