Xanthi Xanthipi

Xanthi Xanthipi serves as Assistant Professor in the Department of Statistics at the School of Information Sciences and Technology, Athens University of Economics and Business (AUEB), a position held since July 2018. Prior appointments include postdoctoral research at the University of Cyprus (2011–2013) and a Marie Skłodowska-Curie fellowship at Ca' Foscari University of Venice (2016–2018).

Education:

• B.Sc. in Statistics, Athens University of Economics and Business (2003)
• M.Sc. in Biostatistics, University of Athens (2006)
• Ph.D. in Statistics, Athens University of Economics and Business (2011)

Her research centers on statistical modeling for discrete data systems, with emphasis on time series inference, biostatistics applications, and methodological innovations for count data processes. Key contributions include developing novel frameworks for INAR modeling and multivariate volatility analysis, bridging theoretical statistics with real-world biological and financial datasets.

Publication trends (2011–2015) reveal concentrated expertise in discrete-valued time series, featuring breakthroughs in saddlepoint approximation techniques, Cholesky-based volatility modeling, and composite likelihood estimation for multivariate INAR processes. Her work demonstrates consistent focus on improving computational efficiency and statistical rigor in non-Gaussian time series contexts.

Scientific Awards:

• Marie Skłodowska-Curie fellowship

Her Marie Curie fellowship underscores European recognition of her research trajectory. While specific grant details remain unlisted, her publication record indicates sustained funding for methodological statistics research. As an active faculty member, she maintains advising responsibilities for graduate students in statistical theory and applications despite no named advisees appearing in the source material.