 | Professor Martin's expertise is in census analysis methods, the spatial modelling of population and population applications in GIS. He literally “wrote” the book on socio-economic applications of GIS. |  | Professor Tony Gatrell's research interests are primarily in the geography of health, particularly geographical epidemiology, the geography of health service provision, and geographical aspects of health inequalities. In this work he has made extensive use of spatial data analysis and Geographical Information Systems, co-authoring Interactive Spatial Data Analysis with Trevor Bailey in 1995. More recently, he has published Geographies of Health. |