Research output per year
Research output per year
Personal profile
Fields of Science
- 1171 Geosciences
- GIS
- Social Media
- Big Data
International and National Collaboration
Publications and projects within past five years.
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Revealing mobilities of people to understand cross-border regions: insights from Luxembourg using social media data
Järv, O., Aagesen, H. W., Väisänen, T. L. A. & Massinen, S., 2023, In: European Planning Studies. 31, 8, p. 1754-1775 22 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
The effect of COVID-19 on cross-border mobilities of people and functional border regions: the Nordic case study from Twitter data
Järv, O., Aagesen, H. W. & Gerber, P., 2023, In: Geografiska annaler. Ser. B, Human geography. 105, 4, p. 356-378 23 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Using Twitter data to evaluate tourism in Finland – A comparison with official statistics
Aagesen, H. W., Levlin, A., Ojansuu, S., Redding, A., Muukkonen, P. & Järv, O., 31 Dec 2020, Examples and progress in geodata science. Muukkonen, P. (ed.). University of Helsinki, Faculty of Science, Department of Geosciences and Geography, p. 3-16 (Department of Geosciences and Geography C; vol. 19).Research output: Chapter in Book/Report/Conference proceeding › Foreword / postscript
Open AccessFile
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BORDERSPACE: Tracing Interactions and Mobilities Beyond State Borders: Towards New Transnational Spaces (BORDERSPACE)
Järv, O., Toivonen, T., Aagesen, H. W., Hiippala, T., Väisänen, T. L. A., Müürisepp, K. & Karasov, O.
Academy of Finland, University of Helsinki, Helsinki
01/09/2020 → 31/08/2025
Project: Research project
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Crossing Social and Spatial Borders as an Everyday Life: Big Data to Reveal Transnational People, Their Mobilities and Spaces
Järv, O., Müürisepp, K. & Aagesen, H. W.
Kone Foundation, University of Helsinki
01/02/2017 → 31/12/2023
Project: Research project
Activities
- 2 Oral presentation
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How COVID-19 affected the cross-border mobilities of people and functional border regions in the Nordics. A case study using Twitter data
Håvard Wallin Aagesen (Speaker), Oleksandr Karasov (Speaker) & Olle Järv (Speaker)
21 Jun 2022Activity: Talk or presentation types › Oral presentation
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Revealing activity locations of people to contextualize cross-border mobility from big data: Combining social media and remote sensing
Oleksandr Karasov (Speaker), Håvard Wallin Aagesen (Speaker) & Olle Järv (Speaker)
30 Jun 2022Activity: Talk or presentation types › Oral presentation