TY - JOUR AU - Arcila Calderón, Carlos AU - Bircan, Tuba AU - Aydoğdu, Bilgeçağ AU - Gündüz, Bünyamin AU - Önes, Onur AU - Ali Salah, Albert AU - Sîrbu, Alina PY - 2025 SN - 2432-2725 SN - 2432-2717 UR - http://hdl.handle.net/10366/168942 AB - [EN]Following Turkey’s 2020 decision to revoke border controls, many individuals journeyed towards the Greek, Bulgarian, and Turkish borders. However, the lack of verifiable statistics on irregular migration and discrepancies between media reports and... LA - eng PB - Springer Nature KW - Big data KW - Migration flows KW - Cross-border mobility KW - Sentiment analysis KW - Mobile phone data KW - Twitter data TI - Combining Twitter and mobile phone data to observe border-rush: the Turkish‑European border opening DO - 10.1007/S42001-024-00354-8 T2 - Journal of Computational Social Science VL - 8 M2 - 1 ER -