Skip to main content
Register of Expertise
Main navigation
About
News
Contact
Find Expertise
Register
Log in
MENU
close
Main navigation
About
News
Contact
Find Expertise
Register
Log in
luigi
Back to listing
Luigi Spezia
Research scientist
Biomathematics & Statistics Scotland
PhD
Biography
RESEARCH INTERESTS
My research interests include Bayesian modelling in time and space; Bayesian model choice and variable selection; computational statistics; environmental and ecological statistics. My expertise is in developing temporal and spatial models with a latent Markov process, e.g. hidden Markov models and spatial hidden Markov models for the classification of the observations into a small set of homogeneous groups; Markov switching autoregressive models for the analysis of non-linear and non-normal time series. I applied my models to air quality control, hydrology, image analysis, biogeography, and animal movements. The objects of my current research are: (1) the analysis of the river temperature dynamics through Markov switching autoregressive models and how water temperature is affected by meteorological and environmental variables; (2) the analysis of animal movements in the sea through Markov switching vector autoregressions for high-frequency data recorded by data storage tags.
The list of my publications is available at http://www.bioss.ac.uk/~luigi .
QUALIFICATIONS
PhD in Statistics, University of Trento (1999)
Degree in Economics, Catholic University of Milan (1994)
EMPLOYMENT HISTORY
2012-present - Senior Statistician (BBSRC Grade E), BioSS, Aberdeen
2008-2012 - Statistician (BBSRC Grade D), BioSS, Aberdeen
2005-2006 - Associate Researcher, University of Venice
2003-2005 - Associate Researcher, University of Piemonte Orientale
2002-2003 - Visiting Researcher, Athens University of Economics and Business
2001 - Postdoctoral Fellow, Athens University of Economics and Business
1999-2001 - Associate Researcher, University og Bergamo
April 2021-present - Visiting Professor in the School of Economics, Catholic University of Milan.
Geographical regions
Scotland
Freshwater ecology
Climate change modelling
River-basin management
Discipline
Monitoring
Environmental sector
Rivers & streams
Technology
Data management, Modelling, Sensors, Soil/water sampling
Contact
luigi@bioss.ac.uk
01224395130
Links
https://www.bioss.ac.uk/people/luigi
Related Profiles
Christopher White
BK
Bahareh Kamranzad
Scott McGrane
Ana-Diana Golgojan