Among the world’s top 2% of scientists
Recognition spanning 2021–2026.
Career-long impact — Environmental Sciences
Included in the 2026 career-long database of top-cited scientists, recognising citation impact through 2025.
View the 2026 distinctionProfessor of Applied Environmental Economics
Dr. Eleni Sardianou is a Professor of Applied Environmental Economics at Harokopio University of Athens, in the School of Environment, Geography and Applied Economics. She is a member of the Laboratory of Applied Economics and Sustainable Development.
Her research brings quantitative methods to questions of energy use, consumer behaviour, corporate sustainability and environmental policy. Her teaching spans environmental economics, energy economics, statistics and econometrics.

Department of Economics and Sustainable Development
More than 60 journal papers, as reported in the university biography.
Sources checked 26 October 2026. Citation metrics are an all-time Google Scholar snapshot; paper count is university-reported.
Recognition spanning 2021–2026.
Included in the 2026 career-long database of top-cited scientists, recognising citation impact through 2025.
View the 2026 distinctionInterests and areas of study
Selected academic work
Courses and subject areas