THESES PhD dissertations Master’s theses Bachelor’s theses 2022 Puura, A. 2022. Relationships between personal social networks and spatial mobility with mobile phone data. Supervisors: Siiri Silm, Anu Masso; Department of Geography, Institute of Ecology and Earth Sciences, Faculty of Science and Technology, University of Tartu, Estonia 2021 Mooses, V. 2021. Towards a more comprehensive understanding of ethnic segregation: activity space and the vicious circle of segregation. Supervisors: Siiri Silm, Rein Ahas; Department of Geography, Institute of Ecology and Earth Sciences, Faculty of Science and Technology, University of Tartu, Estonia 2020 Raun, J. 2020. Mobile positioning data for tourism destination studies and statistics. Supervisors: Anto Aasa, Noam Shoval, Rein Ahas (2015-2018); Department of Geography, Institute of Ecology and Earth Sciences, Faculty of Science and Technology, University of Tartu, Estonia 2017 Poom, A. 2017. Spatial aspects of the environmental load of consumption and mobility. Supervisors: Rein Ahas, Kati Orru; Department of Geography, Institute of Ecology and Earth Sciences, Faculty of Science and Technology, University of Tartu, Estonia 2013 Järv, O. 2013. Mobile phone based data in human travel behaviour studies: New insights from a longitudinal perspective. Supervisors: Rein Ahas, Frank Witlox; Department of Geography, Institute of Ecology and Earth Sciences, Faculty of Science and Technology, University of Tartu, Estonia 2012 Hain, H. 2012. The role of voluntary certification in promoting sustainable natural resource use in transitional economies. Supervisor: Rein Ahas; Department of Geography, Institute of Ecology and Earth Sciences, Faculty of Science and Technology, University of Tartu, Estonia 2011 Kuusik, A. 2011. Segmentation of repeat visitors using passive mobile positioning data: customer loyalty based approach. Supervisors: Urmas Varblane, Rein Ahas; The Faculty of Economics and Business Administration, University of Tartu, Estonia 2009 Silm, S. 2009. The seasonality of social phenomena in Estonia: the location of the population, alcohol consumption and births. Supervisor: Rein Ahas; Department of Geography, Institute of Ecology and Earth Sciences, Faculty of Science and Technology, University of Tartu, Estonia 2006 Pae, T. 2006. Formation of cultural traits in Estonia resulting from historical administrative division. Supervisors: Rein Ahas, Erki Tammiksaar ; Institute of Geography, Faculty of Biology and Geography, University of Tartu, Estonia 2005 Aasa, A. 2005. Changes in phenological time series in Estonia and Central and Eastern Europe 1951-1998 : relationships with air temperature and atmospheric circulation. Supervisor: Rein Ahas; Institute of Geography, Faculty of Biology and Geography, University of Tartu, Estonia