Please use this identifier to cite or link to this item: http://hdl.handle.net/10071/33555
Author(s): Barbedo, M.
Rita, P.
Ramos, R.
Date: 2025
Title: CEOs' and directors’ perspective towards environmental sustainability and climate change
Journal title: Journal of Cleaner Production
Volume: 496
Reference: Barbedo, M., Rita, P., & Ramos, R. (2025). CEOs' and directors’ perspective towards environmental sustainability and climate change. Journal of Cleaner Production, 496, Article 145143. https://doi.org/10.1016/j.jclepro.2025.145143
ISSN: 0959-6526
DOI (Digital Object Identifier): 10.1016/j.jclepro.2025.145143
Keywords: Environmental sustainability
Climate change
CEOs
Directors
BERT sentiment analysis
BERTopic modeling
World economic forum
Abstract: Understanding leadership perspectives on environmental issues is fundamental in an era where corporate sustainability is a global priority. This study explores the views of CEOs and Directors on environmental sustainability and climate change, investigating how their demographic and professional characteristics are associated with their sentiments. By analyzing 761 comments from the World Economic Forum LinkedIn page, we applied a BERT sentiment analysis and BERTopic modeling to evaluate the sentiments and identify relevant topics. Additionally, Heteroskedasticity-Robust Standard Errors were used to estimate the relationships between variables. Our results reveal that Directors and female leaders exhibit more positive attitudes toward sustainability, and a significant correlation exists between a leader's number of followers and their positive sentiment toward environmental issues. These findings broadly analyze decision-makers’ perspectives, supporting strategies for effective engagement plans and policies for these influential stakeholders.
Peerreviewed: yes
Access type: Open Access
Appears in Collections:ISTAR-RI - Artigos em revistas científicas internacionais com arbitragem científica

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