Doc.dr.sc. Sven Marcelić od 3. do 6. lipnja 2018. u Luganu (Švicarska) sudjelovao je na konferenciji "A World of Flows: Labour Mobility, Capital and Knowledge in an Age of Global Reversal and Regional Revival" u organizaciji Regional Studies Association s izlaganjem pod naslovom "Tourism, Population Dynamics and Social Infrastructure in Croatian Major Coastal Cities".